* [PATCH] ARM: boards: i.MX93: Add NXP FRDM i.MX93 support @ 2025-05-27 11:42 Fabian Pflug 2025-05-27 12:23 ` Marco Felsch 2025-10-21 10:59 ` [PATCH v2 0/2] " Fabian Pflug 0 siblings, 2 replies; 14+ messages in thread From: Fabian Pflug @ 2025-05-27 11:42 UTC (permalink / raw) To: barebox; +Cc: Fabian Pflug This board is a low cost i.MX93 eval board from NXP. There is no upstream DT yet, therefore a minimal DT is added in this patch. The kernel DT is submitted in [0]. The DDR timings are copied from the NXP yocto layer [1] for u-boot with some small modifications to remove unused timings and DDR sizes. [0] https://lore.kernel.org/r/20250526-fpg-nxp-imx93-frdm-v2-0-e5ad0efaec33@pengutronix.de [1] https://github.com/nxp-imx-support/meta-imx-frdm/blob/lf-6.6.36-2.1.0/meta-imx-bsp/recipes-bsp/u-boot/u-boot-imx/0002-imx-imx93_frdm-Add-basic-board-support.patch Signed-off-by: Fabian Pflug <f.pflug@pengutronix.de> --- arch/arm/boards/Makefile | 1 + arch/arm/boards/nxp-imx93-frdm/Makefile | 2 + arch/arm/boards/nxp-imx93-frdm/board.c | 34 + arch/arm/boards/nxp-imx93-frdm/lowlevel.c | 46 + .../nxp-imx93-frdm/lpddr4x_2gb_timing.c | 1907 +++++++++++++++++ arch/arm/dts/Makefile | 1 + arch/arm/dts/imx93-frdm.dts | 534 +++++ arch/arm/mach-imx/Kconfig | 9 + images/Makefile.imx | 4 + 9 files changed, 2538 insertions(+) create mode 100644 arch/arm/boards/nxp-imx93-frdm/Makefile create mode 100644 arch/arm/boards/nxp-imx93-frdm/board.c create mode 100644 arch/arm/boards/nxp-imx93-frdm/lowlevel.c create mode 100644 arch/arm/boards/nxp-imx93-frdm/lpddr4x_2gb_timing.c create mode 100644 arch/arm/dts/imx93-frdm.dts diff --git a/arch/arm/boards/Makefile b/arch/arm/boards/Makefile index 908497cd8b..4ebe5d600b 100644 --- a/arch/arm/boards/Makefile +++ b/arch/arm/boards/Makefile @@ -71,6 +71,7 @@ obj-$(CONFIG_MACH_NXP_IMX8MQ_EVK) += nxp-imx8mq-evk/ obj-$(CONFIG_MACH_NXP_IMX8MM_EVK) += nxp-imx8mm-evk/ obj-$(CONFIG_MACH_NXP_IMX8MN_EVK) += nxp-imx8mn-evk/ obj-$(CONFIG_MACH_NXP_IMX8MP_EVK) += nxp-imx8mp-evk/ +obj-$(CONFIG_MACH_NXP_IMX93_FRDM) += nxp-imx93-frdm/ obj-$(CONFIG_MACH_CONGATEC_QMX8P_SOM) += congatec-qmx8p/ obj-$(CONFIG_MACH_TQ_MBA8MPXL) += tqma8mpxl/ obj-$(CONFIG_MACH_PCA100) += phytec-phycard-imx27/ diff --git a/arch/arm/boards/nxp-imx93-frdm/Makefile b/arch/arm/boards/nxp-imx93-frdm/Makefile new file mode 100644 index 0000000000..ac419ef7c2 --- /dev/null +++ b/arch/arm/boards/nxp-imx93-frdm/Makefile @@ -0,0 +1,2 @@ +lwl-y += lowlevel.o lpddr4x_2gb_timing.o +obj-y += board.o diff --git a/arch/arm/boards/nxp-imx93-frdm/board.c b/arch/arm/boards/nxp-imx93-frdm/board.c new file mode 100644 index 0000000000..0e3f460b44 --- /dev/null +++ b/arch/arm/boards/nxp-imx93-frdm/board.c @@ -0,0 +1,34 @@ +// SPDX-License-Identifier: GPL-2.0 + +#define pr_fmt(fmt) "FRDM i.MX93: " fmt + +#include <bootsource.h> +#include <common.h> +#include <init.h> +#include <deep-probe.h> + +static int frdm_imx93_probe(struct device *dev) +{ + if (bootsource_get() == BOOTSOURCE_MMC && bootsource_get_instance() == 2) { + of_device_enable_path("/choosen/environment-sd"); + } else { + of_device_enable_path("/choosen/environment-emmc"); + } + return 0; +} + +static const struct of_device_id frdm_imx93_of_match[] = { + { + .compatible = "fsl,imx93-11x11-frdm", + }, + { /* sentinel */ }, +}; + +static struct driver frdm_imx93_board_driver = { + .name = "board-frdm_imx93", + .probe = frdm_imx93_probe, + .of_compatible = frdm_imx93_of_match, +}; +coredevice_platform_driver(frdm_imx93_board_driver); + +BAREBOX_DEEP_PROBE_ENABLE(frdm_imx93_of_match); diff --git a/arch/arm/boards/nxp-imx93-frdm/lowlevel.c b/arch/arm/boards/nxp-imx93-frdm/lowlevel.c new file mode 100644 index 0000000000..7fbb7e96c5 --- /dev/null +++ b/arch/arm/boards/nxp-imx93-frdm/lowlevel.c @@ -0,0 +1,46 @@ +// SPDX-License-Identifier: GPL-2.0 + +#include <common.h> +#include <debug_ll.h> +#include <mach/imx/debug_ll.h> +#include <mach/imx/generic.h> +#include <mach/imx/xload.h> +#include <asm/barebox-arm.h> +#include <soc/imx9/ddr.h> +#include <mach/imx/atf.h> +#include <mach/imx/xload.h> +#include <mach/imx/esdctl.h> + +extern char __dtb_z_imx93_frdm_start[]; +extern struct dram_timing_info frdm_imx93_dram_timing; + +static noinline void frdm_imx93_continue(void) +{ + void *base = IOMEM(MX9_UART1_BASE_ADDR); + void *muxbase = IOMEM(MX9_IOMUXC_BASE_ADDR); + + /* configure LPUART1 TX pin */ + writel(0x0, muxbase + 0x184); + + imx9_uart_setup(IOMEM(base)); + pbl_set_putc(lpuart32_putc, base + 0x10); + putc_ll('>'); + + if (current_el() == 3) { + imx93_ddr_init(&frdm_imx93_dram_timing, DRAM_TYPE_LPDDR4); + imx93_load_and_start_image_via_tfa(); + } + + imx93_barebox_entry(__dtb_z_imx93_frdm_start); +} + +ENTRY_FUNCTION(start_imx93_nxp_mx93_frdm, r0, r1, r2) +{ + if (current_el() == 3) + imx93_cpu_lowlevel_init(); + + relocate_to_current_adr(); + setup_c(); + + frdm_imx93_continue(); +} diff --git a/arch/arm/boards/nxp-imx93-frdm/lpddr4x_2gb_timing.c b/arch/arm/boards/nxp-imx93-frdm/lpddr4x_2gb_timing.c new file mode 100644 index 0000000000..84164094d8 --- /dev/null +++ b/arch/arm/boards/nxp-imx93-frdm/lpddr4x_2gb_timing.c @@ -0,0 +1,1907 @@ +/* + * Copyright 2024 NXP + * + * SPDX-License-Identifier: BSD-3-Clause + * + * Code generated with DDR Tool v3.4.0_8.3-4e2b550a. + * DDR PHY FW2022.01 + */ + +#include <linux/kernel.h> +#include <common.h> +#include <soc/imx9/ddr.h> + +/* Initialize DDRC registers */ +static struct dram_cfg_param ddr_ddrc_cfg[] = { + {0x4e300110, 0x44100001}, + {0x4e300000, 0x8000ff}, + {0x4e300008, 0x0}, + {0x4e300080, 0x80000512}, + {0x4e300084, 0x0}, + {0x4e300114, 0x1002}, + {0x4e300260, 0x80}, + {0x4e300f04, 0x80}, + {0x4e300800, 0x43b30002}, + {0x4e300804, 0x1f1f1f1f}, + {0x4e301000, 0x0}, + {0x4e301240, 0x0}, + {0x4e301244, 0x0}, + {0x4e301248, 0x0}, + {0x4e30124c, 0x0}, + {0x4e301250, 0x0}, + {0x4e301254, 0x0}, + {0x4e301258, 0x0}, + {0x4e30125c, 0x0}, +}; + +/* dram fsp cfg */ +static struct dram_fsp_cfg ddr_dram_fsp_cfg[] = { + { + { + {0x4e300100, 0x24AB321B}, + {0x4e300104, 0xF8EE001B}, + {0x4e300108, 0x2F2EE233}, + {0x4e30010C, 0x0005E18B}, + {0x4e300124, 0x1C760000}, + {0x4e300160, 0x00009102}, + {0x4e30016C, 0x35F00000}, + {0x4e300170, 0x8B0B0608}, + {0x4e300250, 0x00000028}, + {0x4e300254, 0x015B015B}, + {0x4e300258, 0x00000008}, + {0x4e30025C, 0x00000400}, + {0x4e300300, 0x224F2213}, + {0x4e300304, 0x015B2213}, + {0x4e300308, 0x0A3C0E3D}, + }, + { + {0x01, 0xE4}, + {0x02, 0x36}, + {0x03, 0x32}, + {0x0b, 0x46}, + {0x0c, 0x11}, + {0x0e, 0x11}, + {0x16, 0x04}, + }, + 0, + }, + { + { + {0x4e300100, 0x12552100}, + {0x4e300104, 0xF877000E}, + {0x4e300108, 0x1816B4AA}, + {0x4e30010C, 0x005101E6}, + {0x4e300124, 0x0E3C0000}, + {0x4e300160, 0x00009101}, + {0x4e30016C, 0x30900000}, + {0x4e300170, 0x8A0A0508}, + {0x4e300250, 0x00000014}, + {0x4e300254, 0x00AA00AA}, + {0x4e300258, 0x00000008}, + {0x4e30025C, 0x00000400}, + }, + { + {0x01, 0xB4}, + {0x02, 0x1B}, + {0x03, 0x32}, + {0x0b, 0x46}, + {0x0c, 0x11}, + {0x0e, 0x11}, + {0x16, 0x04}, + }, + 0, + }, + { + { + {0x4e300100, 0x00061000}, + {0x4e300104, 0xF855000A}, + {0x4e300108, 0x6E62FA48}, + {0x4e30010C, 0x0031010D}, + {0x4e300124, 0x04C50000}, + {0x4e300160, 0x00009100}, + {0x4e30016C, 0x30000000}, + {0x4e300170, 0x89090408}, + {0x4e300250, 0x00000007}, + {0x4e300254, 0x00340034}, + {0x4e300258, 0x00000008}, + {0x4e30025C, 0x00000400}, + }, + { + {0x01, 0x94}, + {0x02, 0x9}, + {0x03, 0x32}, + {0x0b, 0x46}, + {0x0c, 0x11}, + {0x0e, 0x11}, + {0x16, 0x04}, + }, + 1, + }, +}; + +/* PHY Initialize Configuration */ +static struct dram_cfg_param ddr_ddrphy_cfg[] = { + {0x100a0, 0x4}, + {0x100a1, 0x5}, + {0x100a2, 0x6}, + {0x100a3, 0x7}, + {0x100a4, 0x0}, + {0x100a5, 0x1}, + {0x100a6, 0x2}, + {0x100a7, 0x3}, + {0x110a0, 0x3}, + {0x110a1, 0x2}, + {0x110a2, 0x0}, + {0x110a3, 0x1}, + {0x110a4, 0x7}, + {0x110a5, 0x6}, + {0x110a6, 0x4}, + {0x110a7, 0x5}, + {0x1005f, 0x5ff}, + {0x1015f, 0x5ff}, + {0x1105f, 0x5ff}, + {0x1115f, 0x5ff}, + {0x11005f, 0x5ff}, + {0x11015f, 0x5ff}, + {0x11105f, 0x5ff}, + {0x11115f, 0x5ff}, + {0x21005f, 0x5ff}, + {0x21015f, 0x5ff}, + {0x21105f, 0x5ff}, + {0x21115f, 0x5ff}, + {0x55, 0x1ff}, + {0x1055, 0x1ff}, + {0x2055, 0x1ff}, + {0x200c5, 0x19}, + {0x1200c5, 0xb}, + {0x2200c5, 0x7}, + {0x2002e, 0x2}, + {0x12002e, 0x2}, + {0x22002e, 0x2}, + {0x90204, 0x0}, + {0x190204, 0x0}, + {0x290204, 0x0}, + {0x20024, 0x1e3}, + {0x2003a, 0x2}, + {0x2007d, 0x212}, + {0x2007c, 0x61}, + {0x120024, 0x1e3}, + {0x2003a, 0x2}, + {0x12007d, 0x212}, + {0x12007c, 0x61}, + {0x220024, 0x1e3}, + {0x2003a, 0x2}, + {0x22007d, 0x212}, + {0x22007c, 0x61}, + {0x20056, 0x3}, + {0x120056, 0x3}, + {0x220056, 0x3}, + {0x1004d, 0x600}, + {0x1014d, 0x600}, + {0x1104d, 0x600}, + {0x1114d, 0x600}, + {0x11004d, 0x600}, + {0x11014d, 0x600}, + {0x11104d, 0x600}, + {0x11114d, 0x600}, + {0x21004d, 0x600}, + {0x21014d, 0x600}, + {0x21104d, 0x600}, + {0x21114d, 0x600}, + {0x10049, 0xe00}, + {0x10149, 0xe00}, + {0x11049, 0xe00}, + {0x11149, 0xe00}, + {0x110049, 0xe00}, + {0x110149, 0xe00}, + {0x111049, 0xe00}, + {0x111149, 0xe00}, + {0x210049, 0xe00}, + {0x210149, 0xe00}, + {0x211049, 0xe00}, + {0x211149, 0xe00}, + {0x43, 0x60}, + {0x1043, 0x60}, + {0x2043, 0x60}, + {0x20018, 0x1}, + {0x20075, 0x4}, + {0x20050, 0x0}, + {0x2009b, 0x2}, + {0x20008, 0x3a5}, + {0x120008, 0x1d3}, + {0x220008, 0x9c}, + {0x20088, 0x9}, + {0x200b2, 0x10c}, + {0x10043, 0x5a1}, + {0x10143, 0x5a1}, + {0x11043, 0x5a1}, + {0x11143, 0x5a1}, + {0x1200b2, 0x10c}, + {0x110043, 0x5a1}, + {0x110143, 0x5a1}, + {0x111043, 0x5a1}, + {0x111143, 0x5a1}, + {0x2200b2, 0x10c}, + {0x210043, 0x5a1}, + {0x210143, 0x5a1}, + {0x211043, 0x5a1}, + {0x211143, 0x5a1}, + {0x200fa, 0x2}, + {0x1200fa, 0x2}, + {0x2200fa, 0x2}, + {0x20019, 0x1}, + {0x120019, 0x1}, + {0x220019, 0x1}, + {0x200f0, 0x600}, + {0x200f1, 0x0}, + {0x200f2, 0x4444}, + {0x200f3, 0x8888}, + {0x200f4, 0x5655}, + {0x200f5, 0x0}, + {0x200f6, 0x0}, + {0x200f7, 0xf000}, + {0x1004a, 0x500}, + {0x1104a, 0x500}, + {0x20025, 0x0}, + {0x2002d, 0x0}, + {0x12002d, 0x0}, + {0x22002d, 0x0}, + {0x2002c, 0x0}, + {0x20021, 0x0}, + {0x200c7, 0x21}, + {0x1200c7, 0x21}, + {0x200ca, 0x24}, + {0x1200ca, 0x24}, +}; + +/* ddr phy trained csr */ +static struct dram_cfg_param ddr_ddrphy_trained_csr[] = { + {0x1005f, 0x0}, + {0x1015f, 0x0}, + {0x1105f, 0x0}, + {0x1115f, 0x0}, + {0x11005f, 0x0}, + {0x11015f, 0x0}, + {0x11105f, 0x0}, + {0x11115f, 0x0}, + {0x21005f, 0x0}, + {0x21015f, 0x0}, + {0x21105f, 0x0}, + {0x21115f, 0x0}, + {0x55, 0x0}, + {0x1055, 0x0}, + {0x2055, 0x0}, + {0x200c5, 0x0}, + {0x1200c5, 0x0}, + {0x2200c5, 0x0}, + {0x2002e, 0x0}, + {0x12002e, 0x0}, + {0x22002e, 0x0}, + {0x90204, 0x0}, + {0x190204, 0x0}, + {0x290204, 0x0}, + {0x20024, 0x0}, + {0x2003a, 0x0}, + {0x2007d, 0x0}, + {0x2007c, 0x0}, + {0x120024, 0x0}, + {0x12007d, 0x0}, + {0x12007c, 0x0}, + {0x220024, 0x0}, + {0x22007d, 0x0}, + {0x22007c, 0x0}, + {0x20056, 0x0}, + {0x120056, 0x0}, + {0x220056, 0x0}, + {0x1004d, 0x0}, + {0x1014d, 0x0}, + {0x1104d, 0x0}, + {0x1114d, 0x0}, + {0x11004d, 0x0}, + {0x11014d, 0x0}, + {0x11104d, 0x0}, + {0x11114d, 0x0}, + {0x21004d, 0x0}, + {0x21014d, 0x0}, + {0x21104d, 0x0}, + {0x21114d, 0x0}, + {0x10049, 0x0}, + {0x10149, 0x0}, + {0x11049, 0x0}, + {0x11149, 0x0}, + {0x110049, 0x0}, + {0x110149, 0x0}, + {0x111049, 0x0}, + {0x111149, 0x0}, + {0x210049, 0x0}, + {0x210149, 0x0}, + {0x211049, 0x0}, + {0x211149, 0x0}, + {0x43, 0x0}, + {0x1043, 0x0}, + {0x2043, 0x0}, + {0x20018, 0x0}, + {0x20075, 0x0}, + {0x20050, 0x0}, + {0x2009b, 0x0}, + {0x20008, 0x0}, + {0x120008, 0x0}, + {0x220008, 0x0}, + {0x20088, 0x0}, + {0x200b2, 0x0}, + {0x10043, 0x0}, + {0x10143, 0x0}, + {0x11043, 0x0}, + {0x11143, 0x0}, + {0x1200b2, 0x0}, + {0x110043, 0x0}, + {0x110143, 0x0}, + {0x111043, 0x0}, + {0x111143, 0x0}, + {0x2200b2, 0x0}, + {0x210043, 0x0}, + {0x210143, 0x0}, + {0x211043, 0x0}, + {0x211143, 0x0}, + {0x200fa, 0x0}, + {0x1200fa, 0x0}, + {0x2200fa, 0x0}, + {0x20019, 0x0}, + {0x120019, 0x0}, + {0x220019, 0x0}, + {0x200f0, 0x0}, + {0x200f1, 0x0}, + {0x200f2, 0x0}, + {0x200f3, 0x0}, + {0x200f4, 0x0}, + {0x200f5, 0x0}, + {0x200f6, 0x0}, + {0x200f7, 0x0}, + {0x1004a, 0x0}, + {0x1104a, 0x0}, + {0x20025, 0x0}, + {0x2002d, 0x0}, + {0x12002d, 0x0}, + {0x22002d, 0x0}, + {0x2002c, 0x0}, + {0xd0000, 0x0}, + {0x90000, 0x0}, + {0x90001, 0x0}, + {0x90002, 0x0}, + {0x90003, 0x0}, + {0x90004, 0x0}, + {0x90005, 0x0}, + {0x90029, 0x0}, + {0x9002a, 0x0}, + {0x9002b, 0x0}, + {0x9002c, 0x0}, + {0x9002d, 0x0}, + {0x9002e, 0x0}, + {0x9002f, 0x0}, + {0x90030, 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{0x117c1, 0x0}, + {0x118c0, 0x0}, + {0x118c1, 0x0}, + {0x110ae, 0x0}, + {0x110af, 0x0}, + {0x90201, 0x0}, + {0x90202, 0x0}, + {0x90203, 0x0}, + {0x90205, 0x0}, + {0x90206, 0x0}, + {0x90207, 0x0}, + {0x90208, 0x0}, + {0x20020, 0x0}, + {0x100080, 0x0}, + {0x101080, 0x0}, + {0x102080, 0x0}, + {0x110020, 0x0}, + {0x110080, 0x0}, + {0x110081, 0x0}, + {0x1100d0, 0x0}, + {0x1100d1, 0x0}, + {0x11008c, 0x0}, + {0x11008d, 0x0}, + {0x110180, 0x0}, + {0x110181, 0x0}, + {0x1101d0, 0x0}, + {0x1101d1, 0x0}, + {0x11018c, 0x0}, + {0x11018d, 0x0}, + {0x1100c0, 0x0}, + {0x1100c1, 0x0}, + {0x1101c0, 0x0}, + {0x1101c1, 0x0}, + {0x1102c0, 0x0}, + {0x1102c1, 0x0}, + {0x1103c0, 0x0}, + {0x1103c1, 0x0}, + {0x1104c0, 0x0}, + {0x1104c1, 0x0}, + {0x1105c0, 0x0}, + {0x1105c1, 0x0}, + {0x1106c0, 0x0}, + {0x1106c1, 0x0}, + {0x1107c0, 0x0}, + {0x1107c1, 0x0}, + {0x1108c0, 0x0}, + {0x1108c1, 0x0}, + {0x1100ae, 0x0}, + {0x1100af, 0x0}, + {0x111020, 0x0}, + {0x111080, 0x0}, + {0x111081, 0x0}, + {0x1110d0, 0x0}, + {0x1110d1, 0x0}, + {0x11108c, 0x0}, + {0x11108d, 0x0}, + {0x111180, 0x0}, + {0x111181, 0x0}, + {0x1111d0, 0x0}, + {0x1111d1, 0x0}, + {0x11118c, 0x0}, + {0x11118d, 0x0}, + {0x1110c0, 0x0}, + {0x1110c1, 0x0}, + {0x1111c0, 0x0}, + {0x1111c1, 0x0}, + {0x1112c0, 0x0}, + {0x1112c1, 0x0}, + {0x1113c0, 0x0}, + {0x1113c1, 0x0}, + {0x1114c0, 0x0}, + {0x1114c1, 0x0}, + {0x1115c0, 0x0}, + {0x1115c1, 0x0}, + {0x1116c0, 0x0}, + {0x1116c1, 0x0}, + {0x1117c0, 0x0}, + {0x1117c1, 0x0}, + {0x1118c0, 0x0}, + {0x1118c1, 0x0}, + {0x1110ae, 0x0}, + {0x1110af, 0x0}, + {0x190201, 0x0}, + {0x190202, 0x0}, + {0x190203, 0x0}, + {0x190205, 0x0}, + {0x190206, 0x0}, + {0x190207, 0x0}, + {0x190208, 0x0}, + {0x120020, 0x0}, + {0x200080, 0x0}, + {0x201080, 0x0}, + {0x202080, 0x0}, + {0x210020, 0x0}, + {0x210080, 0x0}, + {0x210081, 0x0}, + {0x2100d0, 0x0}, + {0x2100d1, 0x0}, + {0x21008c, 0x0}, + {0x21008d, 0x0}, + {0x210180, 0x0}, + {0x210181, 0x0}, + {0x2101d0, 0x0}, + {0x2101d1, 0x0}, + {0x21018c, 0x0}, + {0x21018d, 0x0}, + {0x2100c0, 0x0}, + {0x2100c1, 0x0}, + {0x2101c0, 0x0}, + {0x2101c1, 0x0}, + {0x2102c0, 0x0}, + {0x2102c1, 0x0}, + {0x2103c0, 0x0}, + {0x2103c1, 0x0}, + {0x2104c0, 0x0}, + {0x2104c1, 0x0}, + {0x2105c0, 0x0}, + {0x2105c1, 0x0}, + {0x2106c0, 0x0}, + {0x2106c1, 0x0}, + {0x2107c0, 0x0}, + {0x2107c1, 0x0}, + {0x2108c0, 0x0}, + {0x2108c1, 0x0}, + {0x2100ae, 0x0}, + {0x2100af, 0x0}, + {0x211020, 0x0}, + {0x211080, 0x0}, + {0x211081, 0x0}, + {0x2110d0, 0x0}, + {0x2110d1, 0x0}, + {0x21108c, 0x0}, + {0x21108d, 0x0}, + {0x211180, 0x0}, + {0x211181, 0x0}, + {0x2111d0, 0x0}, + {0x2111d1, 0x0}, + {0x21118c, 0x0}, + {0x21118d, 0x0}, + {0x2110c0, 0x0}, + {0x2110c1, 0x0}, + {0x2111c0, 0x0}, + {0x2111c1, 0x0}, + {0x2112c0, 0x0}, + {0x2112c1, 0x0}, + {0x2113c0, 0x0}, + {0x2113c1, 0x0}, + {0x2114c0, 0x0}, + {0x2114c1, 0x0}, + {0x2115c0, 0x0}, + {0x2115c1, 0x0}, + {0x2116c0, 0x0}, + {0x2116c1, 0x0}, + {0x2117c0, 0x0}, + {0x2117c1, 0x0}, + {0x2118c0, 0x0}, + {0x2118c1, 0x0}, + {0x2110ae, 0x0}, + {0x2110af, 0x0}, + {0x290201, 0x0}, + {0x290202, 0x0}, + {0x290203, 0x0}, + {0x290205, 0x0}, + {0x290206, 0x0}, + {0x290207, 0x0}, + {0x290208, 0x0}, + {0x220020, 0x0}, + {0x20077, 0x0}, + {0x20072, 0x0}, + {0x20073, 0x0}, + {0x400c0, 0x0}, + {0x10040, 0x0}, + {0x10140, 0x0}, + {0x10240, 0x0}, + {0x10340, 0x0}, + {0x10440, 0x0}, + {0x10540, 0x0}, + {0x10640, 0x0}, + {0x10740, 0x0}, + {0x10840, 0x0}, + {0x11040, 0x0}, + {0x11140, 0x0}, + {0x11240, 0x0}, + {0x11340, 0x0}, + {0x11440, 0x0}, + {0x11540, 0x0}, + {0x11640, 0x0}, + {0x11740, 0x0}, + {0x11840, 0x0}, +}; + +/* P0 message block parameter for training firmware */ +static struct dram_cfg_param ddr_fsp0_cfg[] = { + {0xd0000, 0x0}, + {0x54003, 0xe94}, + {0x54004, 0x4}, + {0x54006, 0x15}, + {0x54008, 0x131f}, + {0x54009, 0xc8}, + {0x5400b, 0x4}, + {0x5400d, 0x100}, + {0x5400f, 0x100}, + {0x54012, 0x110}, + {0x54019, 0x36e4}, + {0x5401a, 0x32}, + {0x5401b, 0x1146}, + {0x5401c, 0x1108}, + {0x5401e, 0x4}, + {0x5401f, 0x36e4}, + {0x54020, 0x32}, + {0x54021, 0x1146}, + {0x54022, 0x1108}, + {0x54024, 0x4}, + {0x54032, 0xe400}, + {0x54033, 0x3236}, + {0x54034, 0x4600}, + {0x54035, 0x811}, + {0x54036, 0x11}, + {0x54037, 0x400}, + {0x54038, 0xe400}, + {0x54039, 0x3236}, + {0x5403a, 0x4600}, + {0x5403b, 0x811}, + {0x5403c, 0x11}, + {0x5403d, 0x400}, + {0xd0000, 0x1} +}; + +/* P0 2D message block parameter for training firmware */ +static struct dram_cfg_param ddr_fsp0_2d_cfg[] = { + {0xd0000, 0x0}, + {0x54003, 0xe94}, + {0x54004, 0x4}, + {0x54006, 0x15}, + {0x54008, 0x61}, + {0x54009, 0xc8}, + {0x5400b, 0x4}, + {0x5400d, 0x100}, + {0x5400f, 0x100}, + {0x54010, 0x2080}, + {0x54012, 0x110}, + {0x54019, 0x36e4}, + {0x5401a, 0x32}, + {0x5401b, 0x1146}, + {0x5401c, 0x1108}, + {0x5401e, 0x4}, + {0x5401f, 0x36e4}, + {0x54020, 0x32}, + {0x54021, 0x1146}, + {0x54022, 0x1108}, + {0x54024, 0x4}, + {0x54032, 0xe400}, + {0x54033, 0x3236}, + {0x54034, 0x4600}, + {0x54035, 0x811}, + {0x54036, 0x11}, + {0x54037, 0x400}, + {0x54038, 0xe400}, + {0x54039, 0x3236}, + {0x5403a, 0x4600}, + {0x5403b, 0x811}, + {0x5403c, 0x11}, + {0x5403d, 0x400}, + {0xd0000, 0x1} +}; + +/* DRAM PHY init engine image */ +static struct dram_cfg_param ddr_phy_pie[] = { + {0xd0000, 0x0}, + {0x90000, 0x10}, + {0x90001, 0x400}, + {0x90002, 0x10e}, + {0x90003, 0x0}, + {0x90004, 0x0}, + {0x90005, 0x8}, + {0x90029, 0xb}, + {0x9002a, 0x480}, + {0x9002b, 0x109}, + {0x9002c, 0x8}, + {0x9002d, 0x448}, + {0x9002e, 0x139}, + {0x9002f, 0x8}, + {0x90030, 0x478}, + {0x90031, 0x109}, + {0x90032, 0x0}, + {0x90033, 0xe8}, + {0x90034, 0x109}, + {0x90035, 0x2}, + {0x90036, 0x10}, + {0x90037, 0x139}, + {0x90038, 0xb}, + {0x90039, 0x7c0}, + {0x9003a, 0x139}, + {0x9003b, 0x44}, + {0x9003c, 0x633}, + {0x9003d, 0x159}, + {0x9003e, 0x14f}, + {0x9003f, 0x630}, + {0x90040, 0x159}, + {0x90041, 0x47}, + {0x90042, 0x633}, + {0x90043, 0x149}, + {0x90044, 0x4f}, + {0x90045, 0x633}, + {0x90046, 0x179}, + {0x90047, 0x8}, + {0x90048, 0xe0}, + {0x90049, 0x109}, + {0x9004a, 0x0}, + {0x9004b, 0x7c8}, + {0x9004c, 0x109}, + {0x9004d, 0x0}, + {0x9004e, 0x1}, + {0x9004f, 0x8}, + {0x90050, 0x30}, + {0x90051, 0x65a}, + {0x90052, 0x9}, + {0x90053, 0x0}, + {0x90054, 0x45a}, + {0x90055, 0x9}, + {0x90056, 0x0}, + {0x90057, 0x448}, + {0x90058, 0x109}, + {0x90059, 0x40}, + {0x9005a, 0x633}, + {0x9005b, 0x179}, + {0x9005c, 0x1}, + {0x9005d, 0x618}, + {0x9005e, 0x109}, + {0x9005f, 0x40c0}, + {0x90060, 0x633}, + {0x90061, 0x149}, + {0x90062, 0x8}, + {0x90063, 0x4}, + {0x90064, 0x48}, + {0x90065, 0x4040}, + {0x90066, 0x633}, + {0x90067, 0x149}, + {0x90068, 0x0}, + {0x90069, 0x4}, + {0x9006a, 0x48}, + {0x9006b, 0x40}, + {0x9006c, 0x633}, + {0x9006d, 0x149}, + {0x9006e, 0x0}, + {0x9006f, 0x658}, + {0x90070, 0x109}, + {0x90071, 0x10}, + {0x90072, 0x4}, + {0x90073, 0x18}, + {0x90074, 0x0}, + {0x90075, 0x4}, + {0x90076, 0x78}, + {0x90077, 0x549}, + {0x90078, 0x633}, + {0x90079, 0x159}, + {0x9007a, 0xd49}, + {0x9007b, 0x633}, + {0x9007c, 0x159}, + {0x9007d, 0x94a}, + {0x9007e, 0x633}, + {0x9007f, 0x159}, + {0x90080, 0x441}, + {0x90081, 0x633}, + {0x90082, 0x149}, + {0x90083, 0x42}, + {0x90084, 0x633}, + {0x90085, 0x149}, + {0x90086, 0x1}, + {0x90087, 0x633}, + {0x90088, 0x149}, + {0x90089, 0x0}, + {0x9008a, 0xe0}, + {0x9008b, 0x109}, + {0x9008c, 0xa}, + {0x9008d, 0x10}, + {0x9008e, 0x109}, + {0x9008f, 0x9}, + {0x90090, 0x3c0}, + {0x90091, 0x149}, + {0x90092, 0x9}, + {0x90093, 0x3c0}, + {0x90094, 0x159}, + {0x90095, 0x18}, + {0x90096, 0x10}, + {0x90097, 0x109}, + {0x90098, 0x0}, + {0x90099, 0x3c0}, + {0x9009a, 0x109}, + {0x9009b, 0x18}, + {0x9009c, 0x4}, + {0x9009d, 0x48}, + {0x9009e, 0x18}, + {0x9009f, 0x4}, + {0x900a0, 0x58}, + {0x900a1, 0xb}, + {0x900a2, 0x10}, + {0x900a3, 0x109}, + {0x900a4, 0x1}, + {0x900a5, 0x10}, + {0x900a6, 0x109}, + {0x900a7, 0x5}, + {0x900a8, 0x7c0}, + {0x900a9, 0x109}, + {0x40000, 0x811}, + {0x40020, 0x880}, + {0x40040, 0x0}, + {0x40060, 0x0}, + {0x40001, 0x4008}, + {0x40021, 0x83}, + {0x40041, 0x4f}, + {0x40061, 0x0}, + {0x40002, 0x4040}, + {0x40022, 0x83}, + {0x40042, 0x51}, + {0x40062, 0x0}, + {0x40003, 0x811}, + {0x40023, 0x880}, + {0x40043, 0x0}, + {0x40063, 0x0}, + {0x40004, 0x720}, + {0x40024, 0xf}, + {0x40044, 0x1740}, + {0x40064, 0x0}, + {0x40005, 0x16}, + {0x40025, 0x83}, + {0x40045, 0x4b}, + {0x40065, 0x0}, + {0x40006, 0x716}, + {0x40026, 0xf}, + {0x40046, 0x2001}, + {0x40066, 0x0}, + {0x40007, 0x716}, + {0x40027, 0xf}, + {0x40047, 0x2800}, + {0x40067, 0x0}, + {0x40008, 0x716}, + {0x40028, 0xf}, + {0x40048, 0xf00}, + {0x40068, 0x0}, + {0x40009, 0x720}, + {0x40029, 0xf}, + {0x40049, 0x1400}, + {0x40069, 0x0}, + {0x4000a, 0xe08}, + {0x4002a, 0xc15}, + {0x4004a, 0x0}, + {0x4006a, 0x0}, + {0x4000b, 0x625}, + {0x4002b, 0x15}, + {0x4004b, 0x0}, + {0x4006b, 0x0}, + {0x4000c, 0x4028}, + {0x4002c, 0x80}, + {0x4004c, 0x0}, + {0x4006c, 0x0}, + {0x4000d, 0xe08}, + {0x4002d, 0xc1a}, + {0x4004d, 0x0}, + {0x4006d, 0x0}, + {0x4000e, 0x625}, + {0x4002e, 0x1a}, + {0x4004e, 0x0}, + {0x4006e, 0x0}, + {0x4000f, 0x4040}, + {0x4002f, 0x80}, + {0x4004f, 0x0}, + {0x4006f, 0x0}, + {0x40010, 0x2604}, + {0x40030, 0x15}, + {0x40050, 0x0}, + {0x40070, 0x0}, + {0x40011, 0x708}, + {0x40031, 0x5}, + {0x40051, 0x0}, + {0x40071, 0x2002}, + {0x40012, 0x8}, + {0x40032, 0x80}, + {0x40052, 0x0}, + {0x40072, 0x0}, + {0x40013, 0x2604}, + {0x40033, 0x1a}, + {0x40053, 0x0}, + {0x40073, 0x0}, + {0x40014, 0x708}, + {0x40034, 0xa}, + {0x40054, 0x0}, + {0x40074, 0x2002}, + {0x40015, 0x4040}, + {0x40035, 0x80}, + {0x40055, 0x0}, + {0x40075, 0x0}, + {0x40016, 0x60a}, + {0x40036, 0x15}, + {0x40056, 0x1200}, + {0x40076, 0x0}, + {0x40017, 0x61a}, + {0x40037, 0x15}, + {0x40057, 0x1300}, + {0x40077, 0x0}, + {0x40018, 0x60a}, + {0x40038, 0x1a}, + {0x40058, 0x1200}, + {0x40078, 0x0}, + {0x40019, 0x642}, + {0x40039, 0x1a}, + {0x40059, 0x1300}, + {0x40079, 0x0}, + {0x4001a, 0x4808}, + {0x4003a, 0x880}, + {0x4005a, 0x0}, + {0x4007a, 0x0}, + {0x900aa, 0x0}, + {0x900ab, 0x790}, + {0x900ac, 0x11a}, + {0x900ad, 0x8}, + {0x900ae, 0x7aa}, + {0x900af, 0x2a}, + {0x900b0, 0x10}, + {0x900b1, 0x7b2}, + {0x900b2, 0x2a}, + {0x900b3, 0x0}, + {0x900b4, 0x7c8}, + {0x900b5, 0x109}, + {0x900b6, 0x10}, + {0x900b7, 0x10}, + {0x900b8, 0x109}, + {0x900b9, 0x10}, + {0x900ba, 0x2a8}, + {0x900bb, 0x129}, + {0x900bc, 0x8}, + {0x900bd, 0x370}, + {0x900be, 0x129}, + {0x900bf, 0xa}, + {0x900c0, 0x3c8}, + {0x900c1, 0x1a9}, + {0x900c2, 0xc}, + {0x900c3, 0x408}, + {0x900c4, 0x199}, + {0x900c5, 0x14}, + {0x900c6, 0x790}, + {0x900c7, 0x11a}, + {0x900c8, 0x8}, + {0x900c9, 0x4}, + {0x900ca, 0x18}, + {0x900cb, 0xe}, + {0x900cc, 0x408}, + {0x900cd, 0x199}, + {0x900ce, 0x8}, + {0x900cf, 0x8568}, + {0x900d0, 0x108}, + {0x900d1, 0x18}, + {0x900d2, 0x790}, + {0x900d3, 0x16a}, + {0x900d4, 0x8}, + {0x900d5, 0x1d8}, + {0x900d6, 0x169}, + {0x900d7, 0x10}, + {0x900d8, 0x8558}, + {0x900d9, 0x168}, + {0x900da, 0x1ff8}, + {0x900db, 0x85a8}, + {0x900dc, 0x1e8}, + {0x900dd, 0x50}, + {0x900de, 0x798}, + {0x900df, 0x16a}, + {0x900e0, 0x60}, + {0x900e1, 0x7a0}, + {0x900e2, 0x16a}, + {0x900e3, 0x8}, + {0x900e4, 0x8310}, + {0x900e5, 0x168}, + {0x900e6, 0x8}, + {0x900e7, 0xa310}, + {0x900e8, 0x168}, + {0x900e9, 0xa}, + {0x900ea, 0x408}, + {0x900eb, 0x169}, + {0x900ec, 0x6e}, + {0x900ed, 0x0}, + {0x900ee, 0x68}, + {0x900ef, 0x0}, + {0x900f0, 0x408}, + {0x900f1, 0x169}, + {0x900f2, 0x0}, + {0x900f3, 0x8310}, + {0x900f4, 0x168}, + {0x900f5, 0x0}, + {0x900f6, 0xa310}, + {0x900f7, 0x168}, + {0x900f8, 0x1ff8}, + {0x900f9, 0x85a8}, + {0x900fa, 0x1e8}, + {0x900fb, 0x68}, + {0x900fc, 0x798}, + {0x900fd, 0x16a}, + {0x900fe, 0x78}, + {0x900ff, 0x7a0}, + {0x90100, 0x16a}, + {0x90101, 0x68}, + {0x90102, 0x790}, + {0x90103, 0x16a}, + {0x90104, 0x8}, + {0x90105, 0x8b10}, + {0x90106, 0x168}, + {0x90107, 0x8}, + {0x90108, 0xab10}, + {0x90109, 0x168}, + {0x9010a, 0xa}, + {0x9010b, 0x408}, + {0x9010c, 0x169}, + {0x9010d, 0x58}, + {0x9010e, 0x0}, + {0x9010f, 0x68}, + {0x90110, 0x0}, + {0x90111, 0x408}, + {0x90112, 0x169}, + {0x90113, 0x0}, + {0x90114, 0x8b10}, + {0x90115, 0x168}, + {0x90116, 0x1}, + {0x90117, 0xab10}, + {0x90118, 0x168}, + {0x90119, 0x0}, + {0x9011a, 0x1d8}, + {0x9011b, 0x169}, + {0x9011c, 0x80}, + {0x9011d, 0x790}, + {0x9011e, 0x16a}, + {0x9011f, 0x18}, + {0x90120, 0x7aa}, + {0x90121, 0x6a}, + {0x90122, 0xa}, + {0x90123, 0x0}, + {0x90124, 0x1e9}, + {0x90125, 0x8}, + {0x90126, 0x8080}, + {0x90127, 0x108}, + {0x90128, 0xf}, + {0x90129, 0x408}, + {0x9012a, 0x169}, + {0x9012b, 0xc}, + {0x9012c, 0x0}, + {0x9012d, 0x68}, + {0x9012e, 0x9}, + {0x9012f, 0x0}, + {0x90130, 0x1a9}, + {0x90131, 0x0}, + {0x90132, 0x408}, + {0x90133, 0x169}, + {0x90134, 0x0}, + {0x90135, 0x8080}, + {0x90136, 0x108}, + {0x90137, 0x8}, + {0x90138, 0x7aa}, + {0x90139, 0x6a}, + {0x9013a, 0x0}, + {0x9013b, 0x8568}, + {0x9013c, 0x108}, + {0x9013d, 0xb7}, + {0x9013e, 0x790}, + {0x9013f, 0x16a}, + {0x90140, 0x1f}, + {0x90141, 0x0}, + {0x90142, 0x68}, + {0x90143, 0x8}, + {0x90144, 0x8558}, + {0x90145, 0x168}, + {0x90146, 0xf}, + {0x90147, 0x408}, + {0x90148, 0x169}, + {0x90149, 0xd}, + {0x9014a, 0x0}, + {0x9014b, 0x68}, + {0x9014c, 0x0}, + {0x9014d, 0x408}, + {0x9014e, 0x169}, + {0x9014f, 0x0}, + {0x90150, 0x8558}, + {0x90151, 0x168}, + {0x90152, 0x8}, + {0x90153, 0x3c8}, + {0x90154, 0x1a9}, + {0x90155, 0x3}, + {0x90156, 0x370}, + {0x90157, 0x129}, + {0x90158, 0x20}, + {0x90159, 0x2aa}, + {0x9015a, 0x9}, + {0x9015b, 0x8}, + {0x9015c, 0xe8}, + {0x9015d, 0x109}, + {0x9015e, 0x0}, + {0x9015f, 0x8140}, + {0x90160, 0x10c}, + {0x90161, 0x10}, + {0x90162, 0x8138}, + {0x90163, 0x104}, + {0x90164, 0x8}, + {0x90165, 0x448}, + {0x90166, 0x109}, + {0x90167, 0xf}, + {0x90168, 0x7c0}, + {0x90169, 0x109}, + {0x9016a, 0x0}, + {0x9016b, 0xe8}, + {0x9016c, 0x109}, + {0x9016d, 0x47}, + {0x9016e, 0x630}, + {0x9016f, 0x109}, + {0x90170, 0x8}, + {0x90171, 0x618}, + {0x90172, 0x109}, + {0x90173, 0x8}, + {0x90174, 0xe0}, + {0x90175, 0x109}, + {0x90176, 0x0}, + {0x90177, 0x7c8}, + {0x90178, 0x109}, + {0x90179, 0x8}, + {0x9017a, 0x8140}, + {0x9017b, 0x10c}, + {0x9017c, 0x0}, + {0x9017d, 0x478}, + {0x9017e, 0x109}, + {0x9017f, 0x0}, + {0x90180, 0x1}, + {0x90181, 0x8}, + {0x90182, 0x8}, + {0x90183, 0x4}, + {0x90184, 0x0}, + {0x90006, 0x8}, + {0x90007, 0x7c8}, + {0x90008, 0x109}, + {0x90009, 0x0}, + {0x9000a, 0x400}, + {0x9000b, 0x106}, + {0xd00e7, 0x400}, + {0x90017, 0x0}, + {0x9001f, 0x2b}, + {0x90026, 0x69}, + {0x400d0, 0x0}, + {0x400d1, 0x101}, + {0x400d2, 0x105}, + {0x400d3, 0x107}, + {0x400d4, 0x10f}, + {0x400d5, 0x202}, + {0x400d6, 0x20a}, + {0x400d7, 0x20b}, + {0x2003a, 0x2}, + {0x200be, 0x3}, + {0x2000b, 0x41a}, + {0x2000c, 0xe9}, + {0x2000d, 0x91c}, + {0x2000e, 0x2c}, + {0x12000b, 0x20d}, + {0x12000c, 0x74}, + {0x12000d, 0x48e}, + {0x12000e, 0x2c}, + {0x22000b, 0xb0}, + {0x22000c, 0x27}, + {0x22000d, 0x186}, + {0x22000e, 0x10}, + {0x9000c, 0x0}, + {0x9000d, 0x173}, + {0x9000e, 0x60}, + {0x9000f, 0x6110}, + {0x90010, 0x2152}, + {0x90011, 0xdfbd}, + {0x90012, 0x2060}, + {0x90013, 0x6152}, + {0x20010, 0x5a}, + {0x20011, 0x3}, + {0x120010, 0x5a}, + {0x120011, 0x3}, + {0x40080, 0xe0}, + {0x40081, 0x12}, + {0x40082, 0xe0}, + {0x40083, 0x12}, + {0x40084, 0xe0}, + {0x40085, 0x12}, + {0x140080, 0xe0}, + {0x140081, 0x12}, + {0x140082, 0xe0}, + {0x140083, 0x12}, + {0x140084, 0xe0}, + {0x140085, 0x12}, + {0x240080, 0xe0}, + {0x240081, 0x12}, + {0x240082, 0xe0}, + {0x240083, 0x12}, + {0x240084, 0xe0}, + {0x240085, 0x12}, + {0x400fd, 0xf}, + {0x400f1, 0xe}, + {0x10011, 0x1}, + {0x10012, 0x1}, + {0x10013, 0x180}, + {0x10018, 0x1}, + {0x10002, 0x6209}, + {0x100b2, 0x1}, + {0x101b4, 0x1}, + {0x102b4, 0x1}, + {0x103b4, 0x1}, + {0x104b4, 0x1}, + {0x105b4, 0x1}, + {0x106b4, 0x1}, + {0x107b4, 0x1}, + {0x108b4, 0x1}, + {0x11011, 0x1}, + {0x11012, 0x1}, + {0x11013, 0x180}, + {0x11018, 0x1}, + {0x11002, 0x6209}, + {0x110b2, 0x1}, + {0x111b4, 0x1}, + {0x112b4, 0x1}, + {0x113b4, 0x1}, + {0x114b4, 0x1}, + {0x115b4, 0x1}, + {0x116b4, 0x1}, + {0x117b4, 0x1}, + {0x118b4, 0x1}, + {0x20089, 0x1}, + {0x20088, 0x19}, + {0xc0080, 0x0}, + {0xd0000, 0x1}, +}; + +static struct dram_fsp_msg ddr_dram_fsp_msg[] = { + { + /* P0 3733mts 1D */ + .drate = 3733, + .fw_type = FW_1D_IMAGE, + .fsp_cfg = ddr_fsp0_cfg, + .fsp_cfg_num = ARRAY_SIZE(ddr_fsp0_cfg), + }, + { + /* P0 3733mts 2D */ + .drate = 3733, + .fw_type = FW_2D_IMAGE, + .fsp_cfg = ddr_fsp0_2d_cfg, + .fsp_cfg_num = ARRAY_SIZE(ddr_fsp0_2d_cfg), + }, +}; + +/* ddr timing config params */ +struct dram_timing_info frdm_imx93_dram_timing = { + .ddrc_cfg = ddr_ddrc_cfg, + .ddrc_cfg_num = ARRAY_SIZE(ddr_ddrc_cfg), + .ddrphy_cfg = ddr_ddrphy_cfg, + .ddrphy_cfg_num = ARRAY_SIZE(ddr_ddrphy_cfg), + .fsp_msg = ddr_dram_fsp_msg, + .fsp_msg_num = ARRAY_SIZE(ddr_dram_fsp_msg), + .ddrphy_trained_csr = ddr_ddrphy_trained_csr, + .ddrphy_trained_csr_num = ARRAY_SIZE(ddr_ddrphy_trained_csr), + .ddrphy_pie = ddr_phy_pie, + .ddrphy_pie_num = ARRAY_SIZE(ddr_phy_pie), + .fsp_table = { 3733, }, + .fsp_cfg = ddr_dram_fsp_cfg, + .fsp_cfg_num = ARRAY_SIZE(ddr_dram_fsp_cfg), +}; diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index 3044c9bf12..84c6784cf4 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -168,6 +168,7 @@ lwl-$(CONFIG_MACH_NXP_IMX8MM_EVK) += imx8mm-evk.dtb.o imx8mm-evkb.dtb.o lwl-$(CONFIG_MACH_NXP_IMX8MN_EVK) += imx8mn-evk.dtb.o imx8mn-ddr4-evk.dtb.o lwl-$(CONFIG_MACH_NXP_IMX8MP_EVK) += imx8mp-evk.dtb.o lwl-$(CONFIG_MACH_NXP_IMX8MQ_EVK) += imx8mq-evk.dtb.o +lwl-$(CONFIG_MACH_NXP_IMX93_FRDM) += imx93-frdm.dtb.o lwl-$(CONFIG_MACH_INNOCOMM_WB15) += imx8mm-innocomm-wb15-evk.dtb.o lwl-$(CONFIG_MACH_TQ_MBA8MPXL) += imx8mp-tqma8mpql-mba8mpxl.dtb.o lwl-$(CONFIG_MACH_TORADEX_COLIBRI_T20) += tegra20-colibri-iris.dtb.o diff --git a/arch/arm/dts/imx93-frdm.dts b/arch/arm/dts/imx93-frdm.dts new file mode 100644 index 0000000000..b169b5ca78 --- /dev/null +++ b/arch/arm/dts/imx93-frdm.dts @@ -0,0 +1,534 @@ +// SPDX-License-Identifier: (GPL-2.0-or-later OR MIT) +/dts-v1/; + +#include <dt-bindings/usb/pd.h> +#include <arm64/freescale/imx93.dtsi> + +/ { + compatible = "fsl,imx93-11x11-frdm", "fsl,imx93"; + model = "NXP i.MX93 11X11 FRDM board"; + + aliases { + mmc0 = &usdhc1; /* EMMC */ + mmc1 = &usdhc2; /* uSD */ + rtc0 = &pcf2131; + serial0 = &lpuart1; + }; + + chosen { + stdout-path = &lpuart1; + }; + + reg_vref_1v8: regulator-adc-vref { + compatible = "regulator-fixed"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-name = "vref_1v8"; + }; + + reg_can2_standby: regulator-can2-stby { + compatible = "regulator-fixed"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-name = "can2-stby"; + gpio = <&pcal6524 23 GPIO_ACTIVE_LOW>; + }; + + reg_usdhc2_vmmc: regulator-usdhc2 { + compatible = "regulator-fixed"; + off-on-delay-us = <12000>; + pinctrl-0 = <&pinctrl_reg_usdhc2_vmmc>; + pinctrl-names = "default"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-name = "VSD_3V3"; + gpio = <&gpio3 7 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; +}; + +&eqos { + phy-handle = <ðphy1>; + phy-mode = "rgmii-id"; + pinctrl-0 = <&pinctrl_eqos>; + pinctrl-1 = <&pinctrl_eqos_sleep>; + pinctrl-names = "default", "sleep"; + status = "okay"; + + mdio { + compatible = "snps,dwmac-mdio"; + #address-cells = <1>; + #size-cells = <0>; + clock-frequency = <5000000>; + + ethphy1: ethernet-phy@1 { + reg = <1>; + reset-assert-us = <10000>; + reset-deassert-us = <80000>; + reset-gpios = <&pcal6524 15 GPIO_ACTIVE_LOW>; + }; + }; +}; + +&fec { + phy-handle = <ðphy2>; + phy-mode = "rgmii-id"; + pinctrl-0 = <&pinctrl_fec>; + pinctrl-1 = <&pinctrl_fec_sleep>; + pinctrl-names = "default", "sleep"; + fsl,magic-packet; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + clock-frequency = <5000000>; + + ethphy2: ethernet-phy@2 { + reg = <2>; + eee-broken-1000t; + reset-assert-us = <10000>; + reset-deassert-us = <80000>; + reset-gpios = <&pcal6524 16 GPIO_ACTIVE_LOW>; + }; + }; +}; + +&lpi2c2 { + clock-frequency = <400000>; + pinctrl-0 = <&pinctrl_lpi2c2>; + pinctrl-names = "default"; + status = "okay"; + + pcal6524: gpio@22 { + compatible = "nxp,pcal6524"; + reg = <0x22>; + #interrupt-cells = <2>; + interrupt-controller; + interrupt-parent = <&gpio3>; + interrupts = <27 IRQ_TYPE_LEVEL_LOW>; + #gpio-cells = <2>; + gpio-controller; + pinctrl-0 = <&pinctrl_pcal6524>; + pinctrl-names = "default"; + }; + + pmic@25 { + compatible = "nxp,pca9451a"; + reg = <0x25>; + interrupt-parent = <&pcal6524>; + interrupts = <11 IRQ_TYPE_EDGE_FALLING>; + + regulators { + + buck1: BUCK1 { + regulator-name = "BUCK1"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <650000>; + regulator-max-microvolt = <2237500>; + regulator-ramp-delay = <3125>; + }; + + buck2: BUCK2 { + regulator-name = "BUCK2"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <600000>; + regulator-max-microvolt = <2187500>; + regulator-ramp-delay = <3125>; + }; + + buck4: BUCK4 { + regulator-name = "BUCK4"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <600000>; + regulator-max-microvolt = <3400000>; + }; + + buck5: BUCK5 { + regulator-name = "BUCK5"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <600000>; + regulator-max-microvolt = <3400000>; + }; + + buck6: BUCK6 { + regulator-name = "BUCK6"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <600000>; + regulator-max-microvolt = <3400000>; + }; + + ldo1: LDO1 { + regulator-name = "LDO1"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1600000>; + regulator-max-microvolt = <3300000>; + }; + + ldo4: LDO4 { + regulator-name = "LDO4"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3300000>; + }; + + ldo5: LDO5 { + regulator-name = "LDO5"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + }; + }; + }; + + eeprom: eeprom@50 { + compatible = "atmel,24c256"; + reg = <0x50>; + pagesize = <64>; + }; +}; + +&lpi2c3 { + #address-cells = <1>; + #size-cells = <0>; + clock-frequency = <400000>; + pinctrl-0 = <&pinctrl_lpi2c3>; + pinctrl-names = "default"; + status = "okay"; + + ptn5110: tcpc@50 { + compatible = "nxp,ptn5110", "tcpci"; + reg = <0x50>; + interrupt-parent = <&gpio3>; + interrupts = <27 IRQ_TYPE_LEVEL_LOW>; + + typec1_con: connector { + compatible = "usb-c-connector"; + data-role = "dual"; + label = "USB-C"; + op-sink-microwatt = <15000000>; + power-role = "dual"; + self-powered; + sink-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM) + PDO_VAR(5000, 20000, 3000)>; + source-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>; + try-power-role = "sink"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + typec1_dr_sw: endpoint { + remote-endpoint = <&usb1_drd_sw>; + }; + }; + }; + }; + }; + + pcf2131: rtc@53 { + compatible = "nxp,pcf2131"; + reg = <0x53>; + interrupt-parent = <&pcal6524>; + interrupts = <1 IRQ_TYPE_EDGE_FALLING>; + }; +}; + +&lpuart1 { /* console */ + pinctrl-0 = <&pinctrl_uart1>; + pinctrl-names = "default"; + status = "okay"; +}; + +&usbotg1 { + adp-disable; + disable-over-current; + dr_mode = "otg"; + hnp-disable; + srp-disable; + usb-role-switch; + samsung,picophy-dc-vol-level-adjust = <7>; + samsung,picophy-pre-emp-curr-control = <3>; + status = "okay"; + + port { + + usb1_drd_sw: endpoint { + remote-endpoint = <&typec1_dr_sw>; + }; + }; +}; + +&usbotg2 { + disable-over-current; + dr_mode = "host"; + samsung,picophy-dc-vol-level-adjust = <7>; + samsung,picophy-pre-emp-curr-control = <3>; + status = "okay"; +}; + +&usdhc1 { + bus-width = <8>; + non-removable; + pinctrl-0 = <&pinctrl_usdhc1>; + pinctrl-1 = <&pinctrl_usdhc1_100mhz>; + pinctrl-2 = <&pinctrl_usdhc1_200mhz>; + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + status = "okay"; +}; + +&usdhc2 { + bus-width = <4>; + cd-gpios = <&gpio3 00 GPIO_ACTIVE_LOW>; + no-mmc; + no-sdio; + pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>; + pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>; + pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>; + pinctrl-3 = <&pinctrl_usdhc2_sleep>, <&pinctrl_usdhc2_gpio_sleep>; + pinctrl-names = "default", "state_100mhz", "state_200mhz", "sleep"; + vmmc-supply = <®_usdhc2_vmmc>; + status = "okay"; +}; + +&wdog3 { + status = "okay"; +}; + +&iomuxc { + + pinctrl_eqos: eqosgrp { + fsl,pins = < + MX93_PAD_ENET1_MDC__ENET_QOS_MDC 0x57e + MX93_PAD_ENET1_MDIO__ENET_QOS_MDIO 0x57e + MX93_PAD_ENET1_RD0__ENET_QOS_RGMII_RD0 0x57e + MX93_PAD_ENET1_RD1__ENET_QOS_RGMII_RD1 0x57e + MX93_PAD_ENET1_RD2__ENET_QOS_RGMII_RD2 0x57e + MX93_PAD_ENET1_RD3__ENET_QOS_RGMII_RD3 0x57e + MX93_PAD_ENET1_RXC__CCM_ENET_QOS_CLOCK_GENERATE_RX_CLK 0x58e + MX93_PAD_ENET1_RX_CTL__ENET_QOS_RGMII_RX_CTL 0x57e + MX93_PAD_ENET1_TD0__ENET_QOS_RGMII_TD0 0x57e + MX93_PAD_ENET1_TD1__ENET_QOS_RGMII_TD1 0x57e + MX93_PAD_ENET1_TD2__ENET_QOS_RGMII_TD2 0x57e + MX93_PAD_ENET1_TD3__ENET_QOS_RGMII_TD3 0x57e + MX93_PAD_ENET1_TXC__CCM_ENET_QOS_CLOCK_GENERATE_TX_CLK 0x58e + MX93_PAD_ENET1_TX_CTL__ENET_QOS_RGMII_TX_CTL 0x57e + >; + }; + + pinctrl_eqos_sleep: eqossleepgrp { + fsl,pins = < + MX93_PAD_ENET1_MDC__GPIO4_IO00 0x31e + MX93_PAD_ENET1_MDIO__GPIO4_IO01 0x31e + MX93_PAD_ENET1_RD0__GPIO4_IO10 0x31e + MX93_PAD_ENET1_RD1__GPIO4_IO11 0x31e + MX93_PAD_ENET1_RD2__GPIO4_IO12 0x31e + MX93_PAD_ENET1_RD3__GPIO4_IO13 0x31e + MX93_PAD_ENET1_RXC__GPIO4_IO09 0x31e + MX93_PAD_ENET1_RX_CTL__GPIO4_IO08 0x31e + MX93_PAD_ENET1_TD0__GPIO4_IO05 0x31e + MX93_PAD_ENET1_TD1__GPIO4_IO04 0x31e + MX93_PAD_ENET1_TD2__GPIO4_IO03 0x31e + MX93_PAD_ENET1_TD3__GPIO4_IO02 0x31e + MX93_PAD_ENET1_TXC__GPIO4_IO07 0x31e + MX93_PAD_ENET1_TX_CTL__GPIO4_IO06 0x31e + >; + }; + + pinctrl_fec: fecgrp { + fsl,pins = < + MX93_PAD_ENET2_MDC__ENET1_MDC 0x57e + MX93_PAD_ENET2_MDIO__ENET1_MDIO 0x57e + MX93_PAD_ENET2_RD0__ENET1_RGMII_RD0 0x57e + MX93_PAD_ENET2_RD1__ENET1_RGMII_RD1 0x57e + MX93_PAD_ENET2_RD2__ENET1_RGMII_RD2 0x57e + MX93_PAD_ENET2_RD3__ENET1_RGMII_RD3 0x57e + MX93_PAD_ENET2_RXC__ENET1_RGMII_RXC 0x58e + MX93_PAD_ENET2_RX_CTL__ENET1_RGMII_RX_CTL 0x57e + MX93_PAD_ENET2_TD0__ENET1_RGMII_TD0 0x57e + MX93_PAD_ENET2_TD1__ENET1_RGMII_TD1 0x57e + MX93_PAD_ENET2_TD2__ENET1_RGMII_TD2 0x57e + MX93_PAD_ENET2_TD3__ENET1_RGMII_TD3 0x57e + MX93_PAD_ENET2_TXC__ENET1_RGMII_TXC 0x58e + MX93_PAD_ENET2_TX_CTL__ENET1_RGMII_TX_CTL 0x57e + >; + }; + + pinctrl_fec_sleep: fecsleepgrp { + fsl,pins = < + MX93_PAD_ENET2_MDC__GPIO4_IO14 0x51e + MX93_PAD_ENET2_MDIO__GPIO4_IO15 0x51e + MX93_PAD_ENET2_RD0__GPIO4_IO24 0x51e + MX93_PAD_ENET2_RD1__GPIO4_IO25 0x51e + MX93_PAD_ENET2_RD2__GPIO4_IO26 0x51e + MX93_PAD_ENET2_RD3__GPIO4_IO27 0x51e + MX93_PAD_ENET2_RXC__GPIO4_IO23 0x51e + MX93_PAD_ENET2_RX_CTL__GPIO4_IO22 0x51e + MX93_PAD_ENET2_TD0__GPIO4_IO19 0x51e + MX93_PAD_ENET2_TD1__GPIO4_IO18 0x51e + MX93_PAD_ENET2_TD2__GPIO4_IO17 0x51e + MX93_PAD_ENET2_TD3__GPIO4_IO16 0x51e + MX93_PAD_ENET2_TXC__GPIO4_IO21 0x51e + MX93_PAD_ENET2_TX_CTL__GPIO4_IO20 0x51e + >; + }; + + pinctrl_lpi2c2: lpi2c2grp { + fsl,pins = < + MX93_PAD_I2C2_SCL__LPI2C2_SCL 0x40000b9e + MX93_PAD_I2C2_SDA__LPI2C2_SDA 0x40000b9e + >; + }; + + pinctrl_lpi2c3: lpi2c3grp { + fsl,pins = < + MX93_PAD_GPIO_IO28__LPI2C3_SDA 0x40000b9e + MX93_PAD_GPIO_IO29__LPI2C3_SCL 0x40000b9e + >; + }; + + pinctrl_pcal6524: pcal6524grp { + fsl,pins = < + MX93_PAD_CCM_CLKO2__GPIO3_IO27 0x31e + >; + }; + + pinctrl_reg_usdhc2_vmmc: regusdhc2vmmcgrp { + fsl,pins = < + MX93_PAD_SD2_RESET_B__GPIO3_IO07 0x31e + >; + }; + + pinctrl_uart1: uart1grp { + fsl,pins = < + MX93_PAD_UART1_RXD__LPUART1_RX 0x31e + MX93_PAD_UART1_TXD__LPUART1_TX 0x31e + >; + }; + + /* need to config the SION for data and cmd pad, refer to ERR052021 */ + pinctrl_usdhc1: usdhc1grp { + fsl,pins = < + MX93_PAD_SD1_CLK__USDHC1_CLK 0x1582 + MX93_PAD_SD1_CMD__USDHC1_CMD 0x40001382 + MX93_PAD_SD1_DATA0__USDHC1_DATA0 0x40001382 + MX93_PAD_SD1_DATA1__USDHC1_DATA1 0x40001382 + MX93_PAD_SD1_DATA2__USDHC1_DATA2 0x40001382 + MX93_PAD_SD1_DATA3__USDHC1_DATA3 0x40001382 + MX93_PAD_SD1_DATA4__USDHC1_DATA4 0x40001382 + MX93_PAD_SD1_DATA5__USDHC1_DATA5 0x40001382 + MX93_PAD_SD1_DATA6__USDHC1_DATA6 0x40001382 + MX93_PAD_SD1_DATA7__USDHC1_DATA7 0x40001382 + MX93_PAD_SD1_STROBE__USDHC1_STROBE 0x1582 + >; + }; + + /* need to config the SION for data and cmd pad, refer to ERR052021 */ + pinctrl_usdhc1_100mhz: usdhc1-100mhzgrp { + fsl,pins = < + MX93_PAD_SD1_CLK__USDHC1_CLK 0x158e + MX93_PAD_SD1_CMD__USDHC1_CMD 0x4000138e + MX93_PAD_SD1_DATA0__USDHC1_DATA0 0x4000138e + MX93_PAD_SD1_DATA1__USDHC1_DATA1 0x4000138e + MX93_PAD_SD1_DATA2__USDHC1_DATA2 0x4000138e + MX93_PAD_SD1_DATA3__USDHC1_DATA3 0x4000138e + MX93_PAD_SD1_DATA4__USDHC1_DATA4 0x4000138e + MX93_PAD_SD1_DATA5__USDHC1_DATA5 0x4000138e + MX93_PAD_SD1_DATA6__USDHC1_DATA6 0x4000138e + MX93_PAD_SD1_DATA7__USDHC1_DATA7 0x4000138e + MX93_PAD_SD1_STROBE__USDHC1_STROBE 0x158e + >; + }; + + /* need to config the SION for data and cmd pad, refer to ERR052021 */ + pinctrl_usdhc1_200mhz: usdhc1-200mhzgrp { + fsl,pins = < + MX93_PAD_SD1_CLK__USDHC1_CLK 0x15fe + MX93_PAD_SD1_CMD__USDHC1_CMD 0x400013fe + MX93_PAD_SD1_DATA0__USDHC1_DATA0 0x400013fe + MX93_PAD_SD1_DATA1__USDHC1_DATA1 0x400013fe + MX93_PAD_SD1_DATA2__USDHC1_DATA2 0x400013fe + MX93_PAD_SD1_DATA3__USDHC1_DATA3 0x400013fe + MX93_PAD_SD1_DATA4__USDHC1_DATA4 0x400013fe + MX93_PAD_SD1_DATA5__USDHC1_DATA5 0x400013fe + MX93_PAD_SD1_DATA6__USDHC1_DATA6 0x400013fe + MX93_PAD_SD1_DATA7__USDHC1_DATA7 0x400013fe + MX93_PAD_SD1_STROBE__USDHC1_STROBE 0x15fe + >; + }; + + pinctrl_usdhc2_gpio: usdhc2gpiogrp { + fsl,pins = < + MX93_PAD_SD2_CD_B__GPIO3_IO00 0x31e + >; + }; + + pinctrl_usdhc2_gpio_sleep: usdhc2gpiosleepgrp { + fsl,pins = < + MX93_PAD_SD2_CD_B__GPIO3_IO00 0x51e + >; + }; + + /* need to config the SION for data and cmd pad, refer to ERR052021 */ + pinctrl_usdhc2: usdhc2grp { + fsl,pins = < + MX93_PAD_SD2_CLK__USDHC2_CLK 0x1582 + MX93_PAD_SD2_CMD__USDHC2_CMD 0x40001382 + MX93_PAD_SD2_DATA0__USDHC2_DATA0 0x40001382 + MX93_PAD_SD2_DATA1__USDHC2_DATA1 0x40001382 + MX93_PAD_SD2_DATA2__USDHC2_DATA2 0x40001382 + MX93_PAD_SD2_DATA3__USDHC2_DATA3 0x40001382 + MX93_PAD_SD2_VSELECT__USDHC2_VSELECT 0x51e + >; + }; + + /* need to config the SION for data and cmd pad, refer to ERR052021 */ + pinctrl_usdhc2_100mhz: usdhc2-100mhzgrp { + fsl,pins = < + MX93_PAD_SD2_CLK__USDHC2_CLK 0x158e + MX93_PAD_SD2_CMD__USDHC2_CMD 0x4000138e + MX93_PAD_SD2_DATA0__USDHC2_DATA0 0x4000138e + MX93_PAD_SD2_DATA1__USDHC2_DATA1 0x4000138e + MX93_PAD_SD2_DATA2__USDHC2_DATA2 0x4000138e + MX93_PAD_SD2_DATA3__USDHC2_DATA3 0x4000138e + MX93_PAD_SD2_VSELECT__USDHC2_VSELECT 0x51e + >; + }; + + /* need to config the SION for data and cmd pad, refer to ERR052021 */ + pinctrl_usdhc2_200mhz: usdhc2-200mhzgrp { + fsl,pins = < + MX93_PAD_SD2_CLK__USDHC2_CLK 0x15fe + MX93_PAD_SD2_CMD__USDHC2_CMD 0x400013fe + MX93_PAD_SD2_DATA0__USDHC2_DATA0 0x400013fe + MX93_PAD_SD2_DATA1__USDHC2_DATA1 0x400013fe + MX93_PAD_SD2_DATA2__USDHC2_DATA2 0x400013fe + MX93_PAD_SD2_DATA3__USDHC2_DATA3 0x400013fe + MX93_PAD_SD2_VSELECT__USDHC2_VSELECT 0x51e + >; + }; + + pinctrl_usdhc2_sleep: usdhc2-sleepgrp { + fsl,pins = < + MX93_PAD_SD2_CLK__GPIO3_IO01 0x51e + MX93_PAD_SD2_CMD__GPIO3_IO02 0x51e + MX93_PAD_SD2_DATA0__GPIO3_IO03 0x51e + MX93_PAD_SD2_DATA1__GPIO3_IO04 0x51e + MX93_PAD_SD2_DATA2__GPIO3_IO05 0x51e + MX93_PAD_SD2_DATA3__GPIO3_IO06 0x51e + MX93_PAD_SD2_VSELECT__GPIO3_IO19 0x51e + >; + }; +}; +#include "imx93.dtsi" diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig index 552e7227a0..69247a2594 100644 --- a/arch/arm/mach-imx/Kconfig +++ b/arch/arm/mach-imx/Kconfig @@ -765,6 +765,15 @@ config MACH_TQMA93XX select FIRMWARE_IMX93_ATF select FIRMWARE_IMX_LPDDR4_PMU_TRAIN +config MACH_NXP_IMX93_FRDM + bool "NXP IMX93 FRDM Board" + select ARCH_IMX93 + select IMX9_DRAM + select I2C + select I2C_IMX_LPI2C + select FIRMWARE_IMX93_ATF + select FIRMWARE_IMX_LPDDR4_PMU_TRAIN + endif endmenu diff --git a/images/Makefile.imx b/images/Makefile.imx index 93264254e9..7a7f54f8d1 100644 --- a/images/Makefile.imx +++ b/images/Makefile.imx @@ -525,3 +525,7 @@ image-$(CONFIG_MACH_TQMA93XX) += barebox-tqma93xx.img pblb-$(CONFIG_MACH_PHYTEC_PHYCORE_IMX93) += start_imx93_phyboard_segin FILE_barebox-phyboard_segin.img = start_imx93_phyboard_segin.pblb.imx9img image-$(CONFIG_MACH_PHYTEC_PHYCORE_IMX93) += barebox-phyboard_segin.img + +pblb-$(CONFIG_MACH_NXP_IMX93_FRDM) += start_imx93_nxp_mx93_frdm +FILE_barebox-nxp_mx93_frdm.img = start_imx93_nxp_mx93_frdm.pblb.imx9img +image-$(CONFIG_MACH_NXP_IMX93_FRDM) += barebox-nxp_mx93_frdm.img -- 2.39.5 ^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH] ARM: boards: i.MX93: Add NXP FRDM i.MX93 support 2025-05-27 11:42 [PATCH] ARM: boards: i.MX93: Add NXP FRDM i.MX93 support Fabian Pflug @ 2025-05-27 12:23 ` Marco Felsch 2025-05-27 12:37 ` Ahmad Fatoum 2025-10-21 10:59 ` [PATCH v2 0/2] " Fabian Pflug 1 sibling, 1 reply; 14+ messages in thread From: Marco Felsch @ 2025-05-27 12:23 UTC (permalink / raw) To: Fabian Pflug; +Cc: barebox On 25-05-27, Fabian Pflug wrote: > This board is a low cost i.MX93 eval board from NXP. > > There is no upstream DT yet, therefore a minimal DT is added in this > patch. The kernel DT is submitted in [0]. > > The DDR timings are copied from the NXP yocto layer [1] for u-boot with > some small modifications to remove unused timings and DDR sizes. > > [0] https://lore.kernel.org/r/20250526-fpg-nxp-imx93-frdm-v2-0-e5ad0efaec33@pengutronix.de > [1] https://github.com/nxp-imx-support/meta-imx-frdm/blob/lf-6.6.36-2.1.0/meta-imx-bsp/recipes-bsp/u-boot/u-boot-imx/0002-imx-imx93_frdm-Add-basic-board-support.patch > > Signed-off-by: Fabian Pflug <f.pflug@pengutronix.de> > --- > arch/arm/boards/Makefile | 1 + > arch/arm/boards/nxp-imx93-frdm/Makefile | 2 + > arch/arm/boards/nxp-imx93-frdm/board.c | 34 + > arch/arm/boards/nxp-imx93-frdm/lowlevel.c | 46 + > .../nxp-imx93-frdm/lpddr4x_2gb_timing.c | 1907 +++++++++++++++++ > arch/arm/dts/Makefile | 1 + > arch/arm/dts/imx93-frdm.dts | 534 +++++ > arch/arm/mach-imx/Kconfig | 9 + > images/Makefile.imx | 4 + > 9 files changed, 2538 insertions(+) > create mode 100644 arch/arm/boards/nxp-imx93-frdm/Makefile > create mode 100644 arch/arm/boards/nxp-imx93-frdm/board.c > create mode 100644 arch/arm/boards/nxp-imx93-frdm/lowlevel.c > create mode 100644 arch/arm/boards/nxp-imx93-frdm/lpddr4x_2gb_timing.c > create mode 100644 arch/arm/dts/imx93-frdm.dts > > diff --git a/arch/arm/boards/Makefile b/arch/arm/boards/Makefile > index 908497cd8b..4ebe5d600b 100644 > --- a/arch/arm/boards/Makefile > +++ b/arch/arm/boards/Makefile > @@ -71,6 +71,7 @@ obj-$(CONFIG_MACH_NXP_IMX8MQ_EVK) += nxp-imx8mq-evk/ > obj-$(CONFIG_MACH_NXP_IMX8MM_EVK) += nxp-imx8mm-evk/ > obj-$(CONFIG_MACH_NXP_IMX8MN_EVK) += nxp-imx8mn-evk/ > obj-$(CONFIG_MACH_NXP_IMX8MP_EVK) += nxp-imx8mp-evk/ > +obj-$(CONFIG_MACH_NXP_IMX93_FRDM) += nxp-imx93-frdm/ > obj-$(CONFIG_MACH_CONGATEC_QMX8P_SOM) += congatec-qmx8p/ > obj-$(CONFIG_MACH_TQ_MBA8MPXL) += tqma8mpxl/ > obj-$(CONFIG_MACH_PCA100) += phytec-phycard-imx27/ > diff --git a/arch/arm/boards/nxp-imx93-frdm/Makefile b/arch/arm/boards/nxp-imx93-frdm/Makefile > new file mode 100644 > index 0000000000..ac419ef7c2 > --- /dev/null > +++ b/arch/arm/boards/nxp-imx93-frdm/Makefile > @@ -0,0 +1,2 @@ > +lwl-y += lowlevel.o lpddr4x_2gb_timing.o > +obj-y += board.o > diff --git a/arch/arm/boards/nxp-imx93-frdm/board.c b/arch/arm/boards/nxp-imx93-frdm/board.c > new file mode 100644 > index 0000000000..0e3f460b44 > --- /dev/null > +++ b/arch/arm/boards/nxp-imx93-frdm/board.c > @@ -0,0 +1,34 @@ > +// SPDX-License-Identifier: GPL-2.0 > + > +#define pr_fmt(fmt) "FRDM i.MX93: " fmt > + > +#include <bootsource.h> > +#include <common.h> > +#include <init.h> > +#include <deep-probe.h> > + > +static int frdm_imx93_probe(struct device *dev) > +{ > + if (bootsource_get() == BOOTSOURCE_MMC && bootsource_get_instance() == 2) { > + of_device_enable_path("/choosen/environment-sd"); > + } else { > + of_device_enable_path("/choosen/environment-emmc"); > + } > + return 0; Out of curiosity: could this be handled in a common way, so we can drop this board driver completely? Regards, Marco > +} > + > +static const struct of_device_id frdm_imx93_of_match[] = { > + { > + .compatible = "fsl,imx93-11x11-frdm", > + }, > + { /* sentinel */ }, > +}; > + > +static struct driver frdm_imx93_board_driver = { > + .name = "board-frdm_imx93", > + .probe = frdm_imx93_probe, > + .of_compatible = frdm_imx93_of_match, > +}; > +coredevice_platform_driver(frdm_imx93_board_driver); > + > +BAREBOX_DEEP_PROBE_ENABLE(frdm_imx93_of_match); > diff --git a/arch/arm/boards/nxp-imx93-frdm/lowlevel.c b/arch/arm/boards/nxp-imx93-frdm/lowlevel.c > new file mode 100644 > index 0000000000..7fbb7e96c5 > --- /dev/null > +++ b/arch/arm/boards/nxp-imx93-frdm/lowlevel.c > @@ -0,0 +1,46 @@ > +// SPDX-License-Identifier: GPL-2.0 > + > +#include <common.h> > +#include <debug_ll.h> > +#include <mach/imx/debug_ll.h> > +#include <mach/imx/generic.h> > +#include <mach/imx/xload.h> > +#include <asm/barebox-arm.h> > +#include <soc/imx9/ddr.h> > +#include <mach/imx/atf.h> > +#include <mach/imx/xload.h> > +#include <mach/imx/esdctl.h> > + > +extern char __dtb_z_imx93_frdm_start[]; > +extern struct dram_timing_info frdm_imx93_dram_timing; > + > +static noinline void frdm_imx93_continue(void) > +{ > + void *base = IOMEM(MX9_UART1_BASE_ADDR); > + void *muxbase = IOMEM(MX9_IOMUXC_BASE_ADDR); > + > + /* configure LPUART1 TX pin */ > + writel(0x0, muxbase + 0x184); > + > + imx9_uart_setup(IOMEM(base)); > + pbl_set_putc(lpuart32_putc, base + 0x10); > + putc_ll('>'); > + > + if (current_el() == 3) { > + imx93_ddr_init(&frdm_imx93_dram_timing, DRAM_TYPE_LPDDR4); > + imx93_load_and_start_image_via_tfa(); > + } > + > + imx93_barebox_entry(__dtb_z_imx93_frdm_start); > +} > + > +ENTRY_FUNCTION(start_imx93_nxp_mx93_frdm, r0, r1, r2) > +{ > + if (current_el() == 3) > + imx93_cpu_lowlevel_init(); > + > + relocate_to_current_adr(); > + setup_c(); > + > + frdm_imx93_continue(); > +} > diff --git a/arch/arm/boards/nxp-imx93-frdm/lpddr4x_2gb_timing.c b/arch/arm/boards/nxp-imx93-frdm/lpddr4x_2gb_timing.c > new file mode 100644 > index 0000000000..84164094d8 > --- /dev/null > +++ b/arch/arm/boards/nxp-imx93-frdm/lpddr4x_2gb_timing.c > @@ -0,0 +1,1907 @@ > +/* > + * Copyright 2024 NXP > + * > + * SPDX-License-Identifier: BSD-3-Clause > + * > + * Code generated with DDR Tool v3.4.0_8.3-4e2b550a. > + * DDR PHY FW2022.01 > + */ > + > +#include <linux/kernel.h> > +#include <common.h> > +#include <soc/imx9/ddr.h> > + > +/* Initialize DDRC registers */ > +static struct dram_cfg_param ddr_ddrc_cfg[] = { > + {0x4e300110, 0x44100001}, > + {0x4e300000, 0x8000ff}, > + {0x4e300008, 0x0}, > + {0x4e300080, 0x80000512}, > + {0x4e300084, 0x0}, > + {0x4e300114, 0x1002}, > + {0x4e300260, 0x80}, > + {0x4e300f04, 0x80}, > + {0x4e300800, 0x43b30002}, > + {0x4e300804, 0x1f1f1f1f}, > + {0x4e301000, 0x0}, > + {0x4e301240, 0x0}, > + {0x4e301244, 0x0}, > + {0x4e301248, 0x0}, > + {0x4e30124c, 0x0}, > + {0x4e301250, 0x0}, > + {0x4e301254, 0x0}, > + {0x4e301258, 0x0}, > + {0x4e30125c, 0x0}, > +}; > + > +/* dram fsp cfg */ > +static struct dram_fsp_cfg ddr_dram_fsp_cfg[] = { > + { > + { > + {0x4e300100, 0x24AB321B}, > + {0x4e300104, 0xF8EE001B}, > + {0x4e300108, 0x2F2EE233}, > + {0x4e30010C, 0x0005E18B}, > + {0x4e300124, 0x1C760000}, > + {0x4e300160, 0x00009102}, > + {0x4e30016C, 0x35F00000}, > + {0x4e300170, 0x8B0B0608}, > + {0x4e300250, 0x00000028}, > + {0x4e300254, 0x015B015B}, > + {0x4e300258, 0x00000008}, > + {0x4e30025C, 0x00000400}, > + {0x4e300300, 0x224F2213}, > + {0x4e300304, 0x015B2213}, > + {0x4e300308, 0x0A3C0E3D}, > + }, > + { > + {0x01, 0xE4}, > + {0x02, 0x36}, > + {0x03, 0x32}, > + {0x0b, 0x46}, > + {0x0c, 0x11}, > + {0x0e, 0x11}, > + {0x16, 0x04}, > + }, > + 0, > + }, > + { > + { > + {0x4e300100, 0x12552100}, > + {0x4e300104, 0xF877000E}, > + {0x4e300108, 0x1816B4AA}, > + {0x4e30010C, 0x005101E6}, > + {0x4e300124, 0x0E3C0000}, > + {0x4e300160, 0x00009101}, > + {0x4e30016C, 0x30900000}, > + {0x4e300170, 0x8A0A0508}, > + {0x4e300250, 0x00000014}, > + {0x4e300254, 0x00AA00AA}, > + {0x4e300258, 0x00000008}, > + {0x4e30025C, 0x00000400}, > + }, > + { > + {0x01, 0xB4}, > + {0x02, 0x1B}, > + {0x03, 0x32}, > + {0x0b, 0x46}, > + {0x0c, 0x11}, > + {0x0e, 0x11}, > + {0x16, 0x04}, > + }, > + 0, > + }, > + { > + { > + {0x4e300100, 0x00061000}, > + {0x4e300104, 0xF855000A}, > + {0x4e300108, 0x6E62FA48}, > + {0x4e30010C, 0x0031010D}, > + {0x4e300124, 0x04C50000}, > + {0x4e300160, 0x00009100}, > + {0x4e30016C, 0x30000000}, > + {0x4e300170, 0x89090408}, > + {0x4e300250, 0x00000007}, > + {0x4e300254, 0x00340034}, > + {0x4e300258, 0x00000008}, > + {0x4e30025C, 0x00000400}, > + }, > + { > + {0x01, 0x94}, > + {0x02, 0x9}, > + {0x03, 0x32}, > + {0x0b, 0x46}, > + {0x0c, 0x11}, > + {0x0e, 0x11}, > + {0x16, 0x04}, > + }, > + 1, > + }, > +}; > + > +/* PHY Initialize Configuration */ > +static struct dram_cfg_param ddr_ddrphy_cfg[] = { > + {0x100a0, 0x4}, > + {0x100a1, 0x5}, > + {0x100a2, 0x6}, > + {0x100a3, 0x7}, > + {0x100a4, 0x0}, > + {0x100a5, 0x1}, > + {0x100a6, 0x2}, > + {0x100a7, 0x3}, > + {0x110a0, 0x3}, > + {0x110a1, 0x2}, > + {0x110a2, 0x0}, > + {0x110a3, 0x1}, > + {0x110a4, 0x7}, > + {0x110a5, 0x6}, > + {0x110a6, 0x4}, > + {0x110a7, 0x5}, > + {0x1005f, 0x5ff}, > + {0x1015f, 0x5ff}, > + {0x1105f, 0x5ff}, > + {0x1115f, 0x5ff}, > + {0x11005f, 0x5ff}, > + {0x11015f, 0x5ff}, > + {0x11105f, 0x5ff}, > + {0x11115f, 0x5ff}, > + {0x21005f, 0x5ff}, > + {0x21015f, 0x5ff}, > + {0x21105f, 0x5ff}, > + {0x21115f, 0x5ff}, > + {0x55, 0x1ff}, > + {0x1055, 0x1ff}, > + {0x2055, 0x1ff}, > + {0x200c5, 0x19}, > + {0x1200c5, 0xb}, > + {0x2200c5, 0x7}, > + {0x2002e, 0x2}, > + {0x12002e, 0x2}, > + {0x22002e, 0x2}, > + {0x90204, 0x0}, > + {0x190204, 0x0}, > + {0x290204, 0x0}, > + {0x20024, 0x1e3}, > + {0x2003a, 0x2}, > + {0x2007d, 0x212}, > + {0x2007c, 0x61}, > + {0x120024, 0x1e3}, > + {0x2003a, 0x2}, > + {0x12007d, 0x212}, > + {0x12007c, 0x61}, > + {0x220024, 0x1e3}, > + {0x2003a, 0x2}, > + {0x22007d, 0x212}, > + {0x22007c, 0x61}, > + {0x20056, 0x3}, > + {0x120056, 0x3}, > + {0x220056, 0x3}, > + {0x1004d, 0x600}, > + {0x1014d, 0x600}, > + {0x1104d, 0x600}, > + {0x1114d, 0x600}, > + {0x11004d, 0x600}, > + {0x11014d, 0x600}, > + {0x11104d, 0x600}, > + {0x11114d, 0x600}, > + {0x21004d, 0x600}, > + {0x21014d, 0x600}, > + {0x21104d, 0x600}, > + {0x21114d, 0x600}, > + {0x10049, 0xe00}, > + {0x10149, 0xe00}, > + {0x11049, 0xe00}, > + {0x11149, 0xe00}, > + {0x110049, 0xe00}, > + {0x110149, 0xe00}, > + {0x111049, 0xe00}, > + {0x111149, 0xe00}, > + {0x210049, 0xe00}, > + {0x210149, 0xe00}, > + {0x211049, 0xe00}, > + {0x211149, 0xe00}, > + {0x43, 0x60}, > + {0x1043, 0x60}, > + {0x2043, 0x60}, > + {0x20018, 0x1}, > + {0x20075, 0x4}, > + {0x20050, 0x0}, > + {0x2009b, 0x2}, > + {0x20008, 0x3a5}, > + {0x120008, 0x1d3}, > + {0x220008, 0x9c}, > + {0x20088, 0x9}, > + {0x200b2, 0x10c}, > + {0x10043, 0x5a1}, > + {0x10143, 0x5a1}, > + {0x11043, 0x5a1}, > + {0x11143, 0x5a1}, > + {0x1200b2, 0x10c}, > + {0x110043, 0x5a1}, > + {0x110143, 0x5a1}, > + {0x111043, 0x5a1}, > + {0x111143, 0x5a1}, > + {0x2200b2, 0x10c}, > + {0x210043, 0x5a1}, > + {0x210143, 0x5a1}, > + {0x211043, 0x5a1}, > + {0x211143, 0x5a1}, > + {0x200fa, 0x2}, > + {0x1200fa, 0x2}, > + {0x2200fa, 0x2}, > + {0x20019, 0x1}, > + {0x120019, 0x1}, > + {0x220019, 0x1}, > + {0x200f0, 0x600}, > + {0x200f1, 0x0}, > + {0x200f2, 0x4444}, > + {0x200f3, 0x8888}, > + {0x200f4, 0x5655}, > + {0x200f5, 0x0}, > + {0x200f6, 0x0}, > + {0x200f7, 0xf000}, > + {0x1004a, 0x500}, > + {0x1104a, 0x500}, > + {0x20025, 0x0}, > + {0x2002d, 0x0}, > + {0x12002d, 0x0}, > + {0x22002d, 0x0}, > + {0x2002c, 0x0}, > + {0x20021, 0x0}, > + {0x200c7, 0x21}, > + {0x1200c7, 0x21}, > + {0x200ca, 0x24}, > + {0x1200ca, 0x24}, > +}; > + > +/* ddr phy trained csr */ > +static struct dram_cfg_param ddr_ddrphy_trained_csr[] = { > + {0x1005f, 0x0}, > + {0x1015f, 0x0}, > + {0x1105f, 0x0}, > + {0x1115f, 0x0}, > + {0x11005f, 0x0}, > + {0x11015f, 0x0}, > + {0x11105f, 0x0}, > + {0x11115f, 0x0}, > + {0x21005f, 0x0}, > + {0x21015f, 0x0}, > + {0x21105f, 0x0}, > + {0x21115f, 0x0}, > + {0x55, 0x0}, > + {0x1055, 0x0}, > + {0x2055, 0x0}, > + {0x200c5, 0x0}, > + {0x1200c5, 0x0}, > + {0x2200c5, 0x0}, > + {0x2002e, 0x0}, > + {0x12002e, 0x0}, > + {0x22002e, 0x0}, > + {0x90204, 0x0}, > + {0x190204, 0x0}, > + {0x290204, 0x0}, > + {0x20024, 0x0}, > + {0x2003a, 0x0}, > + {0x2007d, 0x0}, > + {0x2007c, 0x0}, > + {0x120024, 0x0}, > + {0x12007d, 0x0}, > + {0x12007c, 0x0}, > + {0x220024, 0x0}, > + {0x22007d, 0x0}, > + {0x22007c, 0x0}, > + {0x20056, 0x0}, > + {0x120056, 0x0}, > + {0x220056, 0x0}, > + {0x1004d, 0x0}, > + {0x1014d, 0x0}, > + {0x1104d, 0x0}, > + {0x1114d, 0x0}, > + {0x11004d, 0x0}, > + {0x11014d, 0x0}, > + {0x11104d, 0x0}, > + {0x11114d, 0x0}, > + {0x21004d, 0x0}, > + {0x21014d, 0x0}, > + {0x21104d, 0x0}, > + {0x21114d, 0x0}, > + {0x10049, 0x0}, > + {0x10149, 0x0}, > + {0x11049, 0x0}, > + {0x11149, 0x0}, > + {0x110049, 0x0}, > + {0x110149, 0x0}, > + {0x111049, 0x0}, > + {0x111149, 0x0}, > + {0x210049, 0x0}, > + {0x210149, 0x0}, > + {0x211049, 0x0}, > + {0x211149, 0x0}, > + {0x43, 0x0}, > + {0x1043, 0x0}, > + {0x2043, 0x0}, > + {0x20018, 0x0}, > + {0x20075, 0x0}, > + {0x20050, 0x0}, > + {0x2009b, 0x0}, > + {0x20008, 0x0}, > + {0x120008, 0x0}, > + {0x220008, 0x0}, > + {0x20088, 0x0}, > + {0x200b2, 0x0}, > + {0x10043, 0x0}, > + {0x10143, 0x0}, > + {0x11043, 0x0}, > + {0x11143, 0x0}, > + {0x1200b2, 0x0}, > + {0x110043, 0x0}, > + {0x110143, 0x0}, > + {0x111043, 0x0}, > + {0x111143, 0x0}, > + {0x2200b2, 0x0}, > + {0x210043, 0x0}, > + {0x210143, 0x0}, > + {0x211043, 0x0}, > + {0x211143, 0x0}, > + {0x200fa, 0x0}, > + {0x1200fa, 0x0}, > + {0x2200fa, 0x0}, > + {0x20019, 0x0}, > + {0x120019, 0x0}, > + {0x220019, 0x0}, > + {0x200f0, 0x0}, > + {0x200f1, 0x0}, > + {0x200f2, 0x0}, > + {0x200f3, 0x0}, > + {0x200f4, 0x0}, > + {0x200f5, 0x0}, > + {0x200f6, 0x0}, > + {0x200f7, 0x0}, > + {0x1004a, 0x0}, > + {0x1104a, 0x0}, > + {0x20025, 0x0}, > + {0x2002d, 0x0}, > + {0x12002d, 0x0}, > + {0x22002d, 0x0}, > + {0x2002c, 0x0}, > + {0xd0000, 0x0}, > + {0x90000, 0x0}, > + {0x90001, 0x0}, > + {0x90002, 0x0}, > + {0x90003, 0x0}, > + {0x90004, 0x0}, > + {0x90005, 0x0}, > + {0x90029, 0x0}, > + {0x9002a, 0x0}, > + {0x9002b, 0x0}, > + {0x9002c, 0x0}, > + {0x9002d, 0x0}, > + {0x9002e, 0x0}, > + {0x9002f, 0x0}, > + {0x90030, 0x0}, > + {0x90031, 0x0}, > + {0x90032, 0x0}, > + {0x90033, 0x0}, > + {0x90034, 0x0}, > + {0x90035, 0x0}, > + {0x90036, 0x0}, > + {0x90037, 0x0}, > + {0x90038, 0x0}, > + {0x90039, 0x0}, > + {0x9003a, 0x0}, > + {0x9003b, 0x0}, > + {0x9003c, 0x0}, > + {0x9003d, 0x0}, > + {0x9003e, 0x0}, > + {0x9003f, 0x0}, > + {0x90040, 0x0}, > + {0x90041, 0x0}, > + {0x90042, 0x0}, > + {0x90043, 0x0}, > + {0x90044, 0x0}, > + {0x90045, 0x0}, > + {0x90046, 0x0}, > + {0x90047, 0x0}, > + {0x90048, 0x0}, > + {0x90049, 0x0}, > + {0x9004a, 0x0}, > + {0x9004b, 0x0}, > + {0x9004c, 0x0}, > + {0x9004d, 0x0}, > + {0x9004e, 0x0}, > + {0x9004f, 0x0}, > + {0x90050, 0x0}, > + {0x90051, 0x0}, > + {0x90052, 0x0}, > + {0x90053, 0x0}, > + {0x90054, 0x0}, > + {0x90055, 0x0}, > + {0x90056, 0x0}, > + {0x90057, 0x0}, > + {0x90058, 0x0}, > + {0x90059, 0x0}, > + {0x9005a, 0x0}, > + {0x9005b, 0x0}, > + {0x9005c, 0x0}, > + {0x9005d, 0x0}, > + {0x9005e, 0x0}, > + {0x9005f, 0x0}, > + {0x90060, 0x0}, > + {0x90061, 0x0}, > + {0x90062, 0x0}, > + {0x90063, 0x0}, > + {0x90064, 0x0}, > + {0x90065, 0x0}, > + {0x90066, 0x0}, > + {0x90067, 0x0}, > + {0x90068, 0x0}, > + {0x90069, 0x0}, > + {0x9006a, 0x0}, > + {0x9006b, 0x0}, > + {0x9006c, 0x0}, > + {0x9006d, 0x0}, > + {0x9006e, 0x0}, > + {0x9006f, 0x0}, > + {0x90070, 0x0}, > + {0x90071, 0x0}, > + {0x90072, 0x0}, > + {0x90073, 0x0}, > + {0x90074, 0x0}, > + {0x90075, 0x0}, > + {0x90076, 0x0}, > + {0x90077, 0x0}, > + {0x90078, 0x0}, > + {0x90079, 0x0}, > + {0x9007a, 0x0}, > + {0x9007b, 0x0}, > + {0x9007c, 0x0}, > + {0x9007d, 0x0}, > + {0x9007e, 0x0}, > + {0x9007f, 0x0}, > + {0x90080, 0x0}, > + {0x90081, 0x0}, > + {0x90082, 0x0}, > + {0x90083, 0x0}, > + {0x90084, 0x0}, > + {0x90085, 0x0}, > + {0x90086, 0x0}, > + {0x90087, 0x0}, > + {0x90088, 0x0}, > + {0x90089, 0x0}, > + {0x9008a, 0x0}, > + {0x9008b, 0x0}, > + {0x9008c, 0x0}, > + {0x9008d, 0x0}, > + {0x9008e, 0x0}, > + {0x9008f, 0x0}, > + {0x90090, 0x0}, > + {0x90091, 0x0}, > + {0x90092, 0x0}, > + {0x90093, 0x0}, > + {0x90094, 0x0}, > + {0x90095, 0x0}, > + {0x90096, 0x0}, > + {0x90097, 0x0}, > + {0x90098, 0x0}, > + {0x90099, 0x0}, > + {0x9009a, 0x0}, > + {0x9009b, 0x0}, > + {0x9009c, 0x0}, > + {0x9009d, 0x0}, > + {0x9009e, 0x0}, > + {0x9009f, 0x0}, > + {0x900a0, 0x0}, > + {0x900a1, 0x0}, > + {0x900a2, 0x0}, > + {0x900a3, 0x0}, > + {0x900a4, 0x0}, > + {0x900a5, 0x0}, > + {0x900a6, 0x0}, > + {0x900a7, 0x0}, > + {0x900a8, 0x0}, > + {0x900a9, 0x0}, > + {0x40000, 0x0}, > + {0x40020, 0x0}, > + {0x40040, 0x0}, > + {0x40060, 0x0}, > + {0x40001, 0x0}, > + {0x40021, 0x0}, > + {0x40041, 0x0}, > + {0x40061, 0x0}, > + {0x40002, 0x0}, > + {0x40022, 0x0}, > + {0x40042, 0x0}, > + {0x40062, 0x0}, > + {0x40003, 0x0}, > + {0x40023, 0x0}, > + {0x40043, 0x0}, > + {0x40063, 0x0}, > + {0x40004, 0x0}, > + {0x40024, 0x0}, > + {0x40044, 0x0}, > + {0x40064, 0x0}, > + {0x40005, 0x0}, > + {0x40025, 0x0}, > + {0x40045, 0x0}, > + {0x40065, 0x0}, > + {0x40006, 0x0}, > + {0x40026, 0x0}, > + {0x40046, 0x0}, > + {0x40066, 0x0}, > + {0x40007, 0x0}, > + {0x40027, 0x0}, > + {0x40047, 0x0}, > + {0x40067, 0x0}, > + {0x40008, 0x0}, > + {0x40028, 0x0}, > + {0x40048, 0x0}, > + {0x40068, 0x0}, > + {0x40009, 0x0}, > + {0x40029, 0x0}, > + {0x40049, 0x0}, > + {0x40069, 0x0}, > + {0x4000a, 0x0}, > + {0x4002a, 0x0}, > + {0x4004a, 0x0}, > + {0x4006a, 0x0}, > + {0x4000b, 0x0}, > + {0x4002b, 0x0}, > + {0x4004b, 0x0}, > + {0x4006b, 0x0}, > + {0x4000c, 0x0}, > + {0x4002c, 0x0}, > + {0x4004c, 0x0}, > + {0x4006c, 0x0}, > + {0x4000d, 0x0}, > + {0x4002d, 0x0}, > + {0x4004d, 0x0}, > + {0x4006d, 0x0}, > + {0x4000e, 0x0}, > + {0x4002e, 0x0}, > + {0x4004e, 0x0}, > + {0x4006e, 0x0}, > + {0x4000f, 0x0}, > + {0x4002f, 0x0}, > + {0x4004f, 0x0}, > + {0x4006f, 0x0}, > + 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{0x100ae, 0x0}, > + {0x100af, 0x0}, > + {0x11020, 0x0}, > + {0x11080, 0x0}, > + {0x11081, 0x0}, > + {0x110d0, 0x0}, > + {0x110d1, 0x0}, > + {0x1108c, 0x0}, > + {0x1108d, 0x0}, > + {0x11180, 0x0}, > + {0x11181, 0x0}, > + {0x111d0, 0x0}, > + {0x111d1, 0x0}, > + {0x1118c, 0x0}, > + {0x1118d, 0x0}, > + {0x110c0, 0x0}, > + {0x110c1, 0x0}, > + {0x111c0, 0x0}, > + {0x111c1, 0x0}, > + {0x112c0, 0x0}, > + {0x112c1, 0x0}, > + {0x113c0, 0x0}, > + {0x113c1, 0x0}, > + {0x114c0, 0x0}, > + {0x114c1, 0x0}, > + {0x115c0, 0x0}, > + {0x115c1, 0x0}, > + {0x116c0, 0x0}, > + {0x116c1, 0x0}, > + {0x117c0, 0x0}, > + {0x117c1, 0x0}, > + {0x118c0, 0x0}, > + {0x118c1, 0x0}, > + {0x110ae, 0x0}, > + {0x110af, 0x0}, > + {0x90201, 0x0}, > + {0x90202, 0x0}, > + {0x90203, 0x0}, > + {0x90205, 0x0}, > + {0x90206, 0x0}, > + {0x90207, 0x0}, > + {0x90208, 0x0}, > + {0x20020, 0x0}, > + {0x100080, 0x0}, > + {0x101080, 0x0}, > + {0x102080, 0x0}, > + {0x110020, 0x0}, > + {0x110080, 0x0}, > + {0x110081, 0x0}, > + {0x1100d0, 0x0}, > + {0x1100d1, 0x0}, > + {0x11008c, 0x0}, > + {0x11008d, 0x0}, > + {0x110180, 0x0}, > + {0x110181, 0x0}, > + {0x1101d0, 0x0}, > + {0x1101d1, 0x0}, > + {0x11018c, 0x0}, > + {0x11018d, 0x0}, > + {0x1100c0, 0x0}, > + {0x1100c1, 0x0}, > + {0x1101c0, 0x0}, > + {0x1101c1, 0x0}, > + {0x1102c0, 0x0}, > + {0x1102c1, 0x0}, > + {0x1103c0, 0x0}, > + {0x1103c1, 0x0}, > + {0x1104c0, 0x0}, > + {0x1104c1, 0x0}, > + {0x1105c0, 0x0}, > + {0x1105c1, 0x0}, > + {0x1106c0, 0x0}, > + {0x1106c1, 0x0}, > + {0x1107c0, 0x0}, > + {0x1107c1, 0x0}, > + {0x1108c0, 0x0}, > + {0x1108c1, 0x0}, > + {0x1100ae, 0x0}, > + {0x1100af, 0x0}, > + {0x111020, 0x0}, > + {0x111080, 0x0}, > + {0x111081, 0x0}, > + {0x1110d0, 0x0}, > + {0x1110d1, 0x0}, > + {0x11108c, 0x0}, > + {0x11108d, 0x0}, > + {0x111180, 0x0}, > + {0x111181, 0x0}, > + {0x1111d0, 0x0}, > + {0x1111d1, 0x0}, > + {0x11118c, 0x0}, > + {0x11118d, 0x0}, > + {0x1110c0, 0x0}, > + {0x1110c1, 0x0}, > + {0x1111c0, 0x0}, > + {0x1111c1, 0x0}, > + {0x1112c0, 0x0}, > + {0x1112c1, 0x0}, > + {0x1113c0, 0x0}, > + {0x1113c1, 0x0}, > + {0x1114c0, 0x0}, > + {0x1114c1, 0x0}, > + {0x1115c0, 0x0}, > + {0x1115c1, 0x0}, > + {0x1116c0, 0x0}, > + {0x1116c1, 0x0}, > + {0x1117c0, 0x0}, > + {0x1117c1, 0x0}, > + {0x1118c0, 0x0}, > + {0x1118c1, 0x0}, > + {0x1110ae, 0x0}, > + {0x1110af, 0x0}, > + {0x190201, 0x0}, > + {0x190202, 0x0}, > + {0x190203, 0x0}, > + {0x190205, 0x0}, > + {0x190206, 0x0}, > + {0x190207, 0x0}, > + {0x190208, 0x0}, > + {0x120020, 0x0}, > + {0x200080, 0x0}, > + {0x201080, 0x0}, > + {0x202080, 0x0}, > + {0x210020, 0x0}, > + {0x210080, 0x0}, > + {0x210081, 0x0}, > + {0x2100d0, 0x0}, > + {0x2100d1, 0x0}, > + {0x21008c, 0x0}, > + {0x21008d, 0x0}, > + {0x210180, 0x0}, > + {0x210181, 0x0}, > + {0x2101d0, 0x0}, > + {0x2101d1, 0x0}, > + {0x21018c, 0x0}, > + {0x21018d, 0x0}, > + {0x2100c0, 0x0}, > + {0x2100c1, 0x0}, > + {0x2101c0, 0x0}, > + {0x2101c1, 0x0}, > + {0x2102c0, 0x0}, > + {0x2102c1, 0x0}, > + {0x2103c0, 0x0}, > + {0x2103c1, 0x0}, > + {0x2104c0, 0x0}, > + {0x2104c1, 0x0}, > + {0x2105c0, 0x0}, > + {0x2105c1, 0x0}, > + {0x2106c0, 0x0}, > + {0x2106c1, 0x0}, > + {0x2107c0, 0x0}, > + {0x2107c1, 0x0}, > + {0x2108c0, 0x0}, > + {0x2108c1, 0x0}, > + {0x2100ae, 0x0}, > + {0x2100af, 0x0}, > + {0x211020, 0x0}, > + {0x211080, 0x0}, > + {0x211081, 0x0}, > + {0x2110d0, 0x0}, > + {0x2110d1, 0x0}, > + {0x21108c, 0x0}, > + {0x21108d, 0x0}, > + {0x211180, 0x0}, > + {0x211181, 0x0}, > + {0x2111d0, 0x0}, > + {0x2111d1, 0x0}, > + {0x21118c, 0x0}, > + {0x21118d, 0x0}, > + {0x2110c0, 0x0}, > + {0x2110c1, 0x0}, > + {0x2111c0, 0x0}, > + {0x2111c1, 0x0}, > + {0x2112c0, 0x0}, > + {0x2112c1, 0x0}, > + {0x2113c0, 0x0}, > + {0x2113c1, 0x0}, > + {0x2114c0, 0x0}, > + {0x2114c1, 0x0}, > + {0x2115c0, 0x0}, > + {0x2115c1, 0x0}, > + {0x2116c0, 0x0}, > + {0x2116c1, 0x0}, > + {0x2117c0, 0x0}, > + {0x2117c1, 0x0}, > + {0x2118c0, 0x0}, > + {0x2118c1, 0x0}, > + {0x2110ae, 0x0}, > + {0x2110af, 0x0}, > + {0x290201, 0x0}, > + {0x290202, 0x0}, > + {0x290203, 0x0}, > + {0x290205, 0x0}, > + {0x290206, 0x0}, > + {0x290207, 0x0}, > + {0x290208, 0x0}, > + {0x220020, 0x0}, > + {0x20077, 0x0}, > + {0x20072, 0x0}, > + {0x20073, 0x0}, > + {0x400c0, 0x0}, > + {0x10040, 0x0}, > + {0x10140, 0x0}, > + {0x10240, 0x0}, > + {0x10340, 0x0}, > + {0x10440, 0x0}, > + {0x10540, 0x0}, > + {0x10640, 0x0}, > + {0x10740, 0x0}, > + {0x10840, 0x0}, > + {0x11040, 0x0}, > + {0x11140, 0x0}, > + {0x11240, 0x0}, > + {0x11340, 0x0}, > + {0x11440, 0x0}, > + {0x11540, 0x0}, > + {0x11640, 0x0}, > + {0x11740, 0x0}, > + {0x11840, 0x0}, > +}; > + > +/* P0 message block parameter for training firmware */ > +static struct dram_cfg_param ddr_fsp0_cfg[] = { > + {0xd0000, 0x0}, > + {0x54003, 0xe94}, > + {0x54004, 0x4}, > + {0x54006, 0x15}, > + {0x54008, 0x131f}, > + {0x54009, 0xc8}, > + {0x5400b, 0x4}, > + {0x5400d, 0x100}, > + {0x5400f, 0x100}, > + {0x54012, 0x110}, > + {0x54019, 0x36e4}, > + {0x5401a, 0x32}, > + {0x5401b, 0x1146}, > + {0x5401c, 0x1108}, > + {0x5401e, 0x4}, > + {0x5401f, 0x36e4}, > + {0x54020, 0x32}, > + {0x54021, 0x1146}, > + {0x54022, 0x1108}, > + {0x54024, 0x4}, > + {0x54032, 0xe400}, > + {0x54033, 0x3236}, > + {0x54034, 0x4600}, > + {0x54035, 0x811}, > + {0x54036, 0x11}, > + {0x54037, 0x400}, > + {0x54038, 0xe400}, > + {0x54039, 0x3236}, > + {0x5403a, 0x4600}, > + {0x5403b, 0x811}, > + {0x5403c, 0x11}, > + {0x5403d, 0x400}, > + {0xd0000, 0x1} > +}; > + > +/* P0 2D message block parameter for training firmware */ > +static struct dram_cfg_param ddr_fsp0_2d_cfg[] = { > + {0xd0000, 0x0}, > + {0x54003, 0xe94}, > + {0x54004, 0x4}, > + {0x54006, 0x15}, > + {0x54008, 0x61}, > + {0x54009, 0xc8}, > + {0x5400b, 0x4}, > + {0x5400d, 0x100}, > + {0x5400f, 0x100}, > + {0x54010, 0x2080}, > + {0x54012, 0x110}, > + {0x54019, 0x36e4}, > + {0x5401a, 0x32}, > + {0x5401b, 0x1146}, > + {0x5401c, 0x1108}, > + {0x5401e, 0x4}, > + {0x5401f, 0x36e4}, > + {0x54020, 0x32}, > + {0x54021, 0x1146}, > + {0x54022, 0x1108}, > + {0x54024, 0x4}, > + {0x54032, 0xe400}, > + {0x54033, 0x3236}, > + {0x54034, 0x4600}, > + {0x54035, 0x811}, > + {0x54036, 0x11}, > + {0x54037, 0x400}, > + {0x54038, 0xe400}, > + {0x54039, 0x3236}, > + {0x5403a, 0x4600}, > + {0x5403b, 0x811}, > + {0x5403c, 0x11}, > + {0x5403d, 0x400}, > + {0xd0000, 0x1} > +}; > + > +/* DRAM PHY init engine image */ > +static struct dram_cfg_param ddr_phy_pie[] = { > + {0xd0000, 0x0}, > + {0x90000, 0x10}, > + {0x90001, 0x400}, > + {0x90002, 0x10e}, > + {0x90003, 0x0}, > + {0x90004, 0x0}, > + {0x90005, 0x8}, > + {0x90029, 0xb}, > + {0x9002a, 0x480}, > + {0x9002b, 0x109}, > + {0x9002c, 0x8}, > + {0x9002d, 0x448}, > + {0x9002e, 0x139}, > + {0x9002f, 0x8}, > + {0x90030, 0x478}, > + {0x90031, 0x109}, > + {0x90032, 0x0}, > + {0x90033, 0xe8}, > + {0x90034, 0x109}, > + {0x90035, 0x2}, > + {0x90036, 0x10}, > + {0x90037, 0x139}, > + {0x90038, 0xb}, > + {0x90039, 0x7c0}, > + {0x9003a, 0x139}, > + {0x9003b, 0x44}, > + {0x9003c, 0x633}, > + {0x9003d, 0x159}, > + {0x9003e, 0x14f}, > + {0x9003f, 0x630}, > + {0x90040, 0x159}, > + {0x90041, 0x47}, > + {0x90042, 0x633}, > + {0x90043, 0x149}, > + {0x90044, 0x4f}, > + {0x90045, 0x633}, > + {0x90046, 0x179}, > + {0x90047, 0x8}, > + {0x90048, 0xe0}, > + {0x90049, 0x109}, > + {0x9004a, 0x0}, > + {0x9004b, 0x7c8}, > + {0x9004c, 0x109}, > + {0x9004d, 0x0}, > + {0x9004e, 0x1}, > + {0x9004f, 0x8}, > + {0x90050, 0x30}, > + {0x90051, 0x65a}, > + {0x90052, 0x9}, > + {0x90053, 0x0}, > + {0x90054, 0x45a}, > + {0x90055, 0x9}, > + {0x90056, 0x0}, > + {0x90057, 0x448}, > + {0x90058, 0x109}, > + {0x90059, 0x40}, > + {0x9005a, 0x633}, > + {0x9005b, 0x179}, > + {0x9005c, 0x1}, > + {0x9005d, 0x618}, > + {0x9005e, 0x109}, > + {0x9005f, 0x40c0}, > + {0x90060, 0x633}, > + {0x90061, 0x149}, > + {0x90062, 0x8}, > + {0x90063, 0x4}, > + {0x90064, 0x48}, > + {0x90065, 0x4040}, > + {0x90066, 0x633}, > + {0x90067, 0x149}, > + {0x90068, 0x0}, > + {0x90069, 0x4}, > + {0x9006a, 0x48}, > + {0x9006b, 0x40}, > + {0x9006c, 0x633}, > + {0x9006d, 0x149}, > + {0x9006e, 0x0}, > + {0x9006f, 0x658}, > + {0x90070, 0x109}, > + {0x90071, 0x10}, > + {0x90072, 0x4}, > + {0x90073, 0x18}, > + {0x90074, 0x0}, > + {0x90075, 0x4}, > + {0x90076, 0x78}, > + {0x90077, 0x549}, > + {0x90078, 0x633}, > + {0x90079, 0x159}, > + {0x9007a, 0xd49}, > + {0x9007b, 0x633}, > + {0x9007c, 0x159}, > + {0x9007d, 0x94a}, > + {0x9007e, 0x633}, > + {0x9007f, 0x159}, > + {0x90080, 0x441}, > + {0x90081, 0x633}, > + {0x90082, 0x149}, > + {0x90083, 0x42}, > + {0x90084, 0x633}, > + {0x90085, 0x149}, > + {0x90086, 0x1}, > + {0x90087, 0x633}, > + {0x90088, 0x149}, > + {0x90089, 0x0}, > + {0x9008a, 0xe0}, > + {0x9008b, 0x109}, > + {0x9008c, 0xa}, > + {0x9008d, 0x10}, > + {0x9008e, 0x109}, > + {0x9008f, 0x9}, > + {0x90090, 0x3c0}, > + {0x90091, 0x149}, > + {0x90092, 0x9}, > + {0x90093, 0x3c0}, > + {0x90094, 0x159}, > + {0x90095, 0x18}, > + {0x90096, 0x10}, > + {0x90097, 0x109}, > + {0x90098, 0x0}, > + {0x90099, 0x3c0}, > + {0x9009a, 0x109}, > + {0x9009b, 0x18}, > + {0x9009c, 0x4}, > + {0x9009d, 0x48}, > + {0x9009e, 0x18}, > + {0x9009f, 0x4}, > + {0x900a0, 0x58}, > + {0x900a1, 0xb}, > + {0x900a2, 0x10}, > + {0x900a3, 0x109}, > + {0x900a4, 0x1}, > + {0x900a5, 0x10}, > + {0x900a6, 0x109}, > + {0x900a7, 0x5}, > + {0x900a8, 0x7c0}, > + {0x900a9, 0x109}, > + {0x40000, 0x811}, > + {0x40020, 0x880}, > + {0x40040, 0x0}, > + {0x40060, 0x0}, > + {0x40001, 0x4008}, > + {0x40021, 0x83}, > + {0x40041, 0x4f}, > + {0x40061, 0x0}, > + {0x40002, 0x4040}, > + {0x40022, 0x83}, > + {0x40042, 0x51}, > + {0x40062, 0x0}, > + {0x40003, 0x811}, > + {0x40023, 0x880}, > + {0x40043, 0x0}, > + {0x40063, 0x0}, > + {0x40004, 0x720}, > + {0x40024, 0xf}, > + {0x40044, 0x1740}, > + {0x40064, 0x0}, > + {0x40005, 0x16}, > + {0x40025, 0x83}, > + {0x40045, 0x4b}, > + {0x40065, 0x0}, > + {0x40006, 0x716}, > + {0x40026, 0xf}, > + {0x40046, 0x2001}, > + {0x40066, 0x0}, > + {0x40007, 0x716}, > + {0x40027, 0xf}, > + {0x40047, 0x2800}, > + {0x40067, 0x0}, > + {0x40008, 0x716}, > + {0x40028, 0xf}, > + {0x40048, 0xf00}, > + {0x40068, 0x0}, > + {0x40009, 0x720}, > + {0x40029, 0xf}, > + {0x40049, 0x1400}, > + {0x40069, 0x0}, > + {0x4000a, 0xe08}, > + {0x4002a, 0xc15}, > + {0x4004a, 0x0}, > + {0x4006a, 0x0}, > + {0x4000b, 0x625}, > + {0x4002b, 0x15}, > + {0x4004b, 0x0}, > + {0x4006b, 0x0}, > + {0x4000c, 0x4028}, > + {0x4002c, 0x80}, > + {0x4004c, 0x0}, > + {0x4006c, 0x0}, > + {0x4000d, 0xe08}, > + {0x4002d, 0xc1a}, > + {0x4004d, 0x0}, > + {0x4006d, 0x0}, > + {0x4000e, 0x625}, > + {0x4002e, 0x1a}, > + {0x4004e, 0x0}, > + {0x4006e, 0x0}, > + {0x4000f, 0x4040}, > + {0x4002f, 0x80}, > + {0x4004f, 0x0}, > + {0x4006f, 0x0}, > + {0x40010, 0x2604}, > + {0x40030, 0x15}, > + {0x40050, 0x0}, > + {0x40070, 0x0}, > + {0x40011, 0x708}, > + {0x40031, 0x5}, > + {0x40051, 0x0}, > + {0x40071, 0x2002}, > + {0x40012, 0x8}, > + {0x40032, 0x80}, > + {0x40052, 0x0}, > + {0x40072, 0x0}, > + {0x40013, 0x2604}, > + {0x40033, 0x1a}, > + {0x40053, 0x0}, > + {0x40073, 0x0}, > + {0x40014, 0x708}, > + {0x40034, 0xa}, > + {0x40054, 0x0}, > + {0x40074, 0x2002}, > + {0x40015, 0x4040}, > + {0x40035, 0x80}, > + {0x40055, 0x0}, > + {0x40075, 0x0}, > + {0x40016, 0x60a}, > + {0x40036, 0x15}, > + {0x40056, 0x1200}, > + {0x40076, 0x0}, > + {0x40017, 0x61a}, > + {0x40037, 0x15}, > + {0x40057, 0x1300}, > + {0x40077, 0x0}, > + {0x40018, 0x60a}, > + {0x40038, 0x1a}, > + {0x40058, 0x1200}, > + {0x40078, 0x0}, > + {0x40019, 0x642}, > + {0x40039, 0x1a}, > + {0x40059, 0x1300}, > + {0x40079, 0x0}, > + {0x4001a, 0x4808}, > + {0x4003a, 0x880}, > + {0x4005a, 0x0}, > + {0x4007a, 0x0}, > + {0x900aa, 0x0}, > + {0x900ab, 0x790}, > + {0x900ac, 0x11a}, > + {0x900ad, 0x8}, > + {0x900ae, 0x7aa}, > + {0x900af, 0x2a}, > + {0x900b0, 0x10}, > + {0x900b1, 0x7b2}, > + {0x900b2, 0x2a}, > + {0x900b3, 0x0}, > + {0x900b4, 0x7c8}, > + {0x900b5, 0x109}, > + {0x900b6, 0x10}, > + {0x900b7, 0x10}, > + {0x900b8, 0x109}, > + {0x900b9, 0x10}, > + {0x900ba, 0x2a8}, > + {0x900bb, 0x129}, > + {0x900bc, 0x8}, > + {0x900bd, 0x370}, > + {0x900be, 0x129}, > + {0x900bf, 0xa}, > + {0x900c0, 0x3c8}, > + {0x900c1, 0x1a9}, > + {0x900c2, 0xc}, > + {0x900c3, 0x408}, > + {0x900c4, 0x199}, > + {0x900c5, 0x14}, > + {0x900c6, 0x790}, > + {0x900c7, 0x11a}, > + {0x900c8, 0x8}, > + {0x900c9, 0x4}, > + {0x900ca, 0x18}, > + {0x900cb, 0xe}, > + {0x900cc, 0x408}, > + {0x900cd, 0x199}, > + {0x900ce, 0x8}, > + {0x900cf, 0x8568}, > + {0x900d0, 0x108}, > + {0x900d1, 0x18}, > + {0x900d2, 0x790}, > + {0x900d3, 0x16a}, > + {0x900d4, 0x8}, > + {0x900d5, 0x1d8}, > + {0x900d6, 0x169}, > + {0x900d7, 0x10}, > + {0x900d8, 0x8558}, > + {0x900d9, 0x168}, > + {0x900da, 0x1ff8}, > + {0x900db, 0x85a8}, > + {0x900dc, 0x1e8}, > + {0x900dd, 0x50}, > + {0x900de, 0x798}, > + {0x900df, 0x16a}, > + {0x900e0, 0x60}, > + {0x900e1, 0x7a0}, > + {0x900e2, 0x16a}, > + {0x900e3, 0x8}, > + {0x900e4, 0x8310}, > + {0x900e5, 0x168}, > + {0x900e6, 0x8}, > + {0x900e7, 0xa310}, > + {0x900e8, 0x168}, > + {0x900e9, 0xa}, > + {0x900ea, 0x408}, > + {0x900eb, 0x169}, > + {0x900ec, 0x6e}, > + {0x900ed, 0x0}, > + {0x900ee, 0x68}, > + {0x900ef, 0x0}, > + {0x900f0, 0x408}, > + {0x900f1, 0x169}, > + {0x900f2, 0x0}, > + {0x900f3, 0x8310}, > + {0x900f4, 0x168}, > + {0x900f5, 0x0}, > + {0x900f6, 0xa310}, > + {0x900f7, 0x168}, > + {0x900f8, 0x1ff8}, > + {0x900f9, 0x85a8}, > + {0x900fa, 0x1e8}, > + {0x900fb, 0x68}, > + {0x900fc, 0x798}, > + {0x900fd, 0x16a}, > + {0x900fe, 0x78}, > + {0x900ff, 0x7a0}, > + {0x90100, 0x16a}, > + {0x90101, 0x68}, > + {0x90102, 0x790}, > + {0x90103, 0x16a}, > + {0x90104, 0x8}, > + {0x90105, 0x8b10}, > + {0x90106, 0x168}, > + {0x90107, 0x8}, > + {0x90108, 0xab10}, > + {0x90109, 0x168}, > + {0x9010a, 0xa}, > + {0x9010b, 0x408}, > + {0x9010c, 0x169}, > + {0x9010d, 0x58}, > + {0x9010e, 0x0}, > + {0x9010f, 0x68}, > + {0x90110, 0x0}, > + {0x90111, 0x408}, > + {0x90112, 0x169}, > + {0x90113, 0x0}, > + {0x90114, 0x8b10}, > + {0x90115, 0x168}, > + {0x90116, 0x1}, > + {0x90117, 0xab10}, > + {0x90118, 0x168}, > + {0x90119, 0x0}, > + {0x9011a, 0x1d8}, > + {0x9011b, 0x169}, > + {0x9011c, 0x80}, > + {0x9011d, 0x790}, > + {0x9011e, 0x16a}, > + {0x9011f, 0x18}, > + {0x90120, 0x7aa}, > + {0x90121, 0x6a}, > + {0x90122, 0xa}, > + {0x90123, 0x0}, > + {0x90124, 0x1e9}, > + {0x90125, 0x8}, > + {0x90126, 0x8080}, > + {0x90127, 0x108}, > + {0x90128, 0xf}, > + {0x90129, 0x408}, > + {0x9012a, 0x169}, > + {0x9012b, 0xc}, > + {0x9012c, 0x0}, > + {0x9012d, 0x68}, > + {0x9012e, 0x9}, > + {0x9012f, 0x0}, > + {0x90130, 0x1a9}, > + {0x90131, 0x0}, > + {0x90132, 0x408}, > + {0x90133, 0x169}, > + {0x90134, 0x0}, > + {0x90135, 0x8080}, > + {0x90136, 0x108}, > + {0x90137, 0x8}, > + {0x90138, 0x7aa}, > + {0x90139, 0x6a}, > + {0x9013a, 0x0}, > + {0x9013b, 0x8568}, > + {0x9013c, 0x108}, > + {0x9013d, 0xb7}, > + {0x9013e, 0x790}, > + {0x9013f, 0x16a}, > + {0x90140, 0x1f}, > + {0x90141, 0x0}, > + {0x90142, 0x68}, > + {0x90143, 0x8}, > + {0x90144, 0x8558}, > + {0x90145, 0x168}, > + {0x90146, 0xf}, > + {0x90147, 0x408}, > + {0x90148, 0x169}, > + {0x90149, 0xd}, > + {0x9014a, 0x0}, > + {0x9014b, 0x68}, > + {0x9014c, 0x0}, > + {0x9014d, 0x408}, > + {0x9014e, 0x169}, > + {0x9014f, 0x0}, > + {0x90150, 0x8558}, > + {0x90151, 0x168}, > + {0x90152, 0x8}, > + {0x90153, 0x3c8}, > + {0x90154, 0x1a9}, > + {0x90155, 0x3}, > + {0x90156, 0x370}, > + {0x90157, 0x129}, > + {0x90158, 0x20}, > + {0x90159, 0x2aa}, > + {0x9015a, 0x9}, > + {0x9015b, 0x8}, > + {0x9015c, 0xe8}, > + {0x9015d, 0x109}, > + {0x9015e, 0x0}, > + {0x9015f, 0x8140}, > + {0x90160, 0x10c}, > + {0x90161, 0x10}, > + {0x90162, 0x8138}, > + {0x90163, 0x104}, > + {0x90164, 0x8}, > + {0x90165, 0x448}, > + {0x90166, 0x109}, > + {0x90167, 0xf}, > + {0x90168, 0x7c0}, > + {0x90169, 0x109}, > + {0x9016a, 0x0}, > + {0x9016b, 0xe8}, > + {0x9016c, 0x109}, > + {0x9016d, 0x47}, > + {0x9016e, 0x630}, > + {0x9016f, 0x109}, > + {0x90170, 0x8}, > + {0x90171, 0x618}, > + {0x90172, 0x109}, > + {0x90173, 0x8}, > + {0x90174, 0xe0}, > + {0x90175, 0x109}, > + {0x90176, 0x0}, > + {0x90177, 0x7c8}, > + {0x90178, 0x109}, > + {0x90179, 0x8}, > + {0x9017a, 0x8140}, > + {0x9017b, 0x10c}, > + {0x9017c, 0x0}, > + {0x9017d, 0x478}, > + {0x9017e, 0x109}, > + {0x9017f, 0x0}, > + {0x90180, 0x1}, > + {0x90181, 0x8}, > + {0x90182, 0x8}, > + {0x90183, 0x4}, > + {0x90184, 0x0}, > + {0x90006, 0x8}, > + {0x90007, 0x7c8}, > + {0x90008, 0x109}, > + {0x90009, 0x0}, > + {0x9000a, 0x400}, > + {0x9000b, 0x106}, > + {0xd00e7, 0x400}, > + {0x90017, 0x0}, > + {0x9001f, 0x2b}, > + {0x90026, 0x69}, > + {0x400d0, 0x0}, > + {0x400d1, 0x101}, > + {0x400d2, 0x105}, > + {0x400d3, 0x107}, > + {0x400d4, 0x10f}, > + {0x400d5, 0x202}, > + {0x400d6, 0x20a}, > + {0x400d7, 0x20b}, > + {0x2003a, 0x2}, > + {0x200be, 0x3}, > + {0x2000b, 0x41a}, > + {0x2000c, 0xe9}, > + {0x2000d, 0x91c}, > + {0x2000e, 0x2c}, > + {0x12000b, 0x20d}, > + {0x12000c, 0x74}, > + {0x12000d, 0x48e}, > + {0x12000e, 0x2c}, > + {0x22000b, 0xb0}, > + {0x22000c, 0x27}, > + {0x22000d, 0x186}, > + {0x22000e, 0x10}, > + {0x9000c, 0x0}, > + {0x9000d, 0x173}, > + {0x9000e, 0x60}, > + {0x9000f, 0x6110}, > + {0x90010, 0x2152}, > + {0x90011, 0xdfbd}, > + {0x90012, 0x2060}, > + {0x90013, 0x6152}, > + {0x20010, 0x5a}, > + {0x20011, 0x3}, > + {0x120010, 0x5a}, > + {0x120011, 0x3}, > + {0x40080, 0xe0}, > + {0x40081, 0x12}, > + {0x40082, 0xe0}, > + {0x40083, 0x12}, > + {0x40084, 0xe0}, > + {0x40085, 0x12}, > + {0x140080, 0xe0}, > + {0x140081, 0x12}, > + {0x140082, 0xe0}, > + {0x140083, 0x12}, > + {0x140084, 0xe0}, > + {0x140085, 0x12}, > + {0x240080, 0xe0}, > + {0x240081, 0x12}, > + {0x240082, 0xe0}, > + {0x240083, 0x12}, > + {0x240084, 0xe0}, > + {0x240085, 0x12}, > + {0x400fd, 0xf}, > + {0x400f1, 0xe}, > + {0x10011, 0x1}, > + {0x10012, 0x1}, > + {0x10013, 0x180}, > + {0x10018, 0x1}, > + {0x10002, 0x6209}, > + {0x100b2, 0x1}, > + {0x101b4, 0x1}, > + {0x102b4, 0x1}, > + {0x103b4, 0x1}, > + {0x104b4, 0x1}, > + {0x105b4, 0x1}, > + {0x106b4, 0x1}, > + {0x107b4, 0x1}, > + {0x108b4, 0x1}, > + {0x11011, 0x1}, > + {0x11012, 0x1}, > + {0x11013, 0x180}, > + {0x11018, 0x1}, > + {0x11002, 0x6209}, > + {0x110b2, 0x1}, > + {0x111b4, 0x1}, > + {0x112b4, 0x1}, > + {0x113b4, 0x1}, > + {0x114b4, 0x1}, > + {0x115b4, 0x1}, > + {0x116b4, 0x1}, > + {0x117b4, 0x1}, > + {0x118b4, 0x1}, > + {0x20089, 0x1}, > + {0x20088, 0x19}, > + {0xc0080, 0x0}, > + {0xd0000, 0x1}, > +}; > + > +static struct dram_fsp_msg ddr_dram_fsp_msg[] = { > + { > + /* P0 3733mts 1D */ > + .drate = 3733, > + .fw_type = FW_1D_IMAGE, > + .fsp_cfg = ddr_fsp0_cfg, > + .fsp_cfg_num = ARRAY_SIZE(ddr_fsp0_cfg), > + }, > + { > + /* P0 3733mts 2D */ > + .drate = 3733, > + .fw_type = FW_2D_IMAGE, > + .fsp_cfg = ddr_fsp0_2d_cfg, > + .fsp_cfg_num = ARRAY_SIZE(ddr_fsp0_2d_cfg), > + }, > +}; > + > +/* ddr timing config params */ > +struct dram_timing_info frdm_imx93_dram_timing = { > + .ddrc_cfg = ddr_ddrc_cfg, > + .ddrc_cfg_num = ARRAY_SIZE(ddr_ddrc_cfg), > + .ddrphy_cfg = ddr_ddrphy_cfg, > + .ddrphy_cfg_num = ARRAY_SIZE(ddr_ddrphy_cfg), > + .fsp_msg = ddr_dram_fsp_msg, > + .fsp_msg_num = ARRAY_SIZE(ddr_dram_fsp_msg), > + .ddrphy_trained_csr = ddr_ddrphy_trained_csr, > + .ddrphy_trained_csr_num = ARRAY_SIZE(ddr_ddrphy_trained_csr), > + .ddrphy_pie = ddr_phy_pie, > + .ddrphy_pie_num = ARRAY_SIZE(ddr_phy_pie), > + .fsp_table = { 3733, }, > + .fsp_cfg = ddr_dram_fsp_cfg, > + .fsp_cfg_num = ARRAY_SIZE(ddr_dram_fsp_cfg), > +}; > diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile > index 3044c9bf12..84c6784cf4 100644 > --- a/arch/arm/dts/Makefile > +++ b/arch/arm/dts/Makefile > @@ -168,6 +168,7 @@ lwl-$(CONFIG_MACH_NXP_IMX8MM_EVK) += imx8mm-evk.dtb.o imx8mm-evkb.dtb.o > lwl-$(CONFIG_MACH_NXP_IMX8MN_EVK) += imx8mn-evk.dtb.o imx8mn-ddr4-evk.dtb.o > lwl-$(CONFIG_MACH_NXP_IMX8MP_EVK) += imx8mp-evk.dtb.o > lwl-$(CONFIG_MACH_NXP_IMX8MQ_EVK) += imx8mq-evk.dtb.o > +lwl-$(CONFIG_MACH_NXP_IMX93_FRDM) += imx93-frdm.dtb.o > lwl-$(CONFIG_MACH_INNOCOMM_WB15) += imx8mm-innocomm-wb15-evk.dtb.o > lwl-$(CONFIG_MACH_TQ_MBA8MPXL) += imx8mp-tqma8mpql-mba8mpxl.dtb.o > lwl-$(CONFIG_MACH_TORADEX_COLIBRI_T20) += tegra20-colibri-iris.dtb.o > diff --git a/arch/arm/dts/imx93-frdm.dts b/arch/arm/dts/imx93-frdm.dts > new file mode 100644 > index 0000000000..b169b5ca78 > --- /dev/null > +++ b/arch/arm/dts/imx93-frdm.dts > @@ -0,0 +1,534 @@ > +// SPDX-License-Identifier: (GPL-2.0-or-later OR MIT) > +/dts-v1/; > + > +#include <dt-bindings/usb/pd.h> > +#include <arm64/freescale/imx93.dtsi> > + > +/ { > + compatible = "fsl,imx93-11x11-frdm", "fsl,imx93"; > + model = "NXP i.MX93 11X11 FRDM board"; > + > + aliases { > + mmc0 = &usdhc1; /* EMMC */ > + mmc1 = &usdhc2; /* uSD */ > + rtc0 = &pcf2131; > + serial0 = &lpuart1; > + }; > + > + chosen { > + stdout-path = &lpuart1; > + }; > + > + reg_vref_1v8: regulator-adc-vref { > + compatible = "regulator-fixed"; > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <1800000>; > + regulator-name = "vref_1v8"; > + }; > + > + reg_can2_standby: regulator-can2-stby { > + compatible = "regulator-fixed"; > + regulator-min-microvolt = <3300000>; > + regulator-max-microvolt = <3300000>; > + regulator-name = "can2-stby"; > + gpio = <&pcal6524 23 GPIO_ACTIVE_LOW>; > + }; > + > + reg_usdhc2_vmmc: regulator-usdhc2 { > + compatible = "regulator-fixed"; > + off-on-delay-us = <12000>; > + pinctrl-0 = <&pinctrl_reg_usdhc2_vmmc>; > + pinctrl-names = "default"; > + regulator-min-microvolt = <3300000>; > + regulator-max-microvolt = <3300000>; > + regulator-name = "VSD_3V3"; > + gpio = <&gpio3 7 GPIO_ACTIVE_HIGH>; > + enable-active-high; > + }; > +}; > + > +&eqos { > + phy-handle = <ðphy1>; > + phy-mode = "rgmii-id"; > + pinctrl-0 = <&pinctrl_eqos>; > + pinctrl-1 = <&pinctrl_eqos_sleep>; > + pinctrl-names = "default", "sleep"; > + status = "okay"; > + > + mdio { > + compatible = "snps,dwmac-mdio"; > + #address-cells = <1>; > + #size-cells = <0>; > + clock-frequency = <5000000>; > + > + ethphy1: ethernet-phy@1 { > + reg = <1>; > + reset-assert-us = <10000>; > + reset-deassert-us = <80000>; > + reset-gpios = <&pcal6524 15 GPIO_ACTIVE_LOW>; > + }; > + }; > +}; > + > +&fec { > + phy-handle = <ðphy2>; > + phy-mode = "rgmii-id"; > + pinctrl-0 = <&pinctrl_fec>; > + pinctrl-1 = <&pinctrl_fec_sleep>; > + pinctrl-names = "default", "sleep"; > + fsl,magic-packet; > + status = "okay"; > + > + mdio { > + #address-cells = <1>; > + #size-cells = <0>; > + clock-frequency = <5000000>; > + > + ethphy2: ethernet-phy@2 { > + reg = <2>; > + eee-broken-1000t; > + reset-assert-us = <10000>; > + reset-deassert-us = <80000>; > + reset-gpios = <&pcal6524 16 GPIO_ACTIVE_LOW>; > + }; > + }; > +}; > + > +&lpi2c2 { > + clock-frequency = <400000>; > + pinctrl-0 = <&pinctrl_lpi2c2>; > + pinctrl-names = "default"; > + status = "okay"; > + > + pcal6524: gpio@22 { > + compatible = "nxp,pcal6524"; > + reg = <0x22>; > + #interrupt-cells = <2>; > + interrupt-controller; > + interrupt-parent = <&gpio3>; > + interrupts = <27 IRQ_TYPE_LEVEL_LOW>; > + #gpio-cells = <2>; > + gpio-controller; > + pinctrl-0 = <&pinctrl_pcal6524>; > + pinctrl-names = "default"; > + }; > + > + pmic@25 { > + compatible = "nxp,pca9451a"; > + reg = <0x25>; > + interrupt-parent = <&pcal6524>; > + interrupts = <11 IRQ_TYPE_EDGE_FALLING>; > + > + regulators { > + > + buck1: BUCK1 { > + regulator-name = "BUCK1"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <650000>; > + regulator-max-microvolt = <2237500>; > + regulator-ramp-delay = <3125>; > + }; > + > + buck2: BUCK2 { > + regulator-name = "BUCK2"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <600000>; > + regulator-max-microvolt = <2187500>; > + regulator-ramp-delay = <3125>; > + }; > + > + buck4: BUCK4 { > + regulator-name = "BUCK4"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <600000>; > + regulator-max-microvolt = <3400000>; > + }; > + > + buck5: BUCK5 { > + regulator-name = "BUCK5"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <600000>; > + regulator-max-microvolt = <3400000>; > + }; > + > + buck6: BUCK6 { > + regulator-name = "BUCK6"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <600000>; > + regulator-max-microvolt = <3400000>; > + }; > + > + ldo1: LDO1 { > + regulator-name = "LDO1"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <1600000>; > + regulator-max-microvolt = <3300000>; > + }; > + > + ldo4: LDO4 { > + regulator-name = "LDO4"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <800000>; > + regulator-max-microvolt = <3300000>; > + }; > + > + ldo5: LDO5 { > + regulator-name = "LDO5"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <3300000>; > + }; > + }; > + }; > + > + eeprom: eeprom@50 { > + compatible = "atmel,24c256"; > + reg = <0x50>; > + pagesize = <64>; > + }; > +}; > + > +&lpi2c3 { > + #address-cells = <1>; > + #size-cells = <0>; > + clock-frequency = <400000>; > + pinctrl-0 = <&pinctrl_lpi2c3>; > + pinctrl-names = "default"; > + status = "okay"; > + > + ptn5110: tcpc@50 { > + compatible = "nxp,ptn5110", "tcpci"; > + reg = <0x50>; > + interrupt-parent = <&gpio3>; > + interrupts = <27 IRQ_TYPE_LEVEL_LOW>; > + > + typec1_con: connector { > + compatible = "usb-c-connector"; > + data-role = "dual"; > + label = "USB-C"; > + op-sink-microwatt = <15000000>; > + power-role = "dual"; > + self-powered; > + sink-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM) > + PDO_VAR(5000, 20000, 3000)>; > + source-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>; > + try-power-role = "sink"; > + > + ports { > + #address-cells = <1>; > + #size-cells = <0>; > + > + port@0 { > + reg = <0>; > + > + typec1_dr_sw: endpoint { > + remote-endpoint = <&usb1_drd_sw>; > + }; > + }; > + }; > + }; > + }; > + > + pcf2131: rtc@53 { > + compatible = "nxp,pcf2131"; > + reg = <0x53>; > + interrupt-parent = <&pcal6524>; > + interrupts = <1 IRQ_TYPE_EDGE_FALLING>; > + }; > +}; > + > +&lpuart1 { /* console */ > + pinctrl-0 = <&pinctrl_uart1>; > + pinctrl-names = "default"; > + status = "okay"; > +}; > + > +&usbotg1 { > + adp-disable; > + disable-over-current; > + dr_mode = "otg"; > + hnp-disable; > + srp-disable; > + usb-role-switch; > + samsung,picophy-dc-vol-level-adjust = <7>; > + samsung,picophy-pre-emp-curr-control = <3>; > + status = "okay"; > + > + port { > + > + usb1_drd_sw: endpoint { > + remote-endpoint = <&typec1_dr_sw>; > + }; > + }; > +}; > + > +&usbotg2 { > + disable-over-current; > + dr_mode = "host"; > + samsung,picophy-dc-vol-level-adjust = <7>; > + samsung,picophy-pre-emp-curr-control = <3>; > + status = "okay"; > +}; > + > +&usdhc1 { > + bus-width = <8>; > + non-removable; > + pinctrl-0 = <&pinctrl_usdhc1>; > + pinctrl-1 = <&pinctrl_usdhc1_100mhz>; > + pinctrl-2 = <&pinctrl_usdhc1_200mhz>; > + pinctrl-names = "default", "state_100mhz", "state_200mhz"; > + status = "okay"; > +}; > + > +&usdhc2 { > + bus-width = <4>; > + cd-gpios = <&gpio3 00 GPIO_ACTIVE_LOW>; > + no-mmc; > + no-sdio; > + pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>; > + pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>; > + pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>; > + pinctrl-3 = <&pinctrl_usdhc2_sleep>, <&pinctrl_usdhc2_gpio_sleep>; > + pinctrl-names = "default", "state_100mhz", "state_200mhz", "sleep"; > + vmmc-supply = <®_usdhc2_vmmc>; > + status = "okay"; > +}; > + > +&wdog3 { > + status = "okay"; > +}; > + > +&iomuxc { > + > + pinctrl_eqos: eqosgrp { > + fsl,pins = < > + MX93_PAD_ENET1_MDC__ENET_QOS_MDC 0x57e > + MX93_PAD_ENET1_MDIO__ENET_QOS_MDIO 0x57e > + MX93_PAD_ENET1_RD0__ENET_QOS_RGMII_RD0 0x57e > + MX93_PAD_ENET1_RD1__ENET_QOS_RGMII_RD1 0x57e > + MX93_PAD_ENET1_RD2__ENET_QOS_RGMII_RD2 0x57e > + MX93_PAD_ENET1_RD3__ENET_QOS_RGMII_RD3 0x57e > + MX93_PAD_ENET1_RXC__CCM_ENET_QOS_CLOCK_GENERATE_RX_CLK 0x58e > + MX93_PAD_ENET1_RX_CTL__ENET_QOS_RGMII_RX_CTL 0x57e > + MX93_PAD_ENET1_TD0__ENET_QOS_RGMII_TD0 0x57e > + MX93_PAD_ENET1_TD1__ENET_QOS_RGMII_TD1 0x57e > + MX93_PAD_ENET1_TD2__ENET_QOS_RGMII_TD2 0x57e > + MX93_PAD_ENET1_TD3__ENET_QOS_RGMII_TD3 0x57e > + MX93_PAD_ENET1_TXC__CCM_ENET_QOS_CLOCK_GENERATE_TX_CLK 0x58e > + MX93_PAD_ENET1_TX_CTL__ENET_QOS_RGMII_TX_CTL 0x57e > + >; > + }; > + > + pinctrl_eqos_sleep: eqossleepgrp { > + fsl,pins = < > + MX93_PAD_ENET1_MDC__GPIO4_IO00 0x31e > + MX93_PAD_ENET1_MDIO__GPIO4_IO01 0x31e > + MX93_PAD_ENET1_RD0__GPIO4_IO10 0x31e > + MX93_PAD_ENET1_RD1__GPIO4_IO11 0x31e > + MX93_PAD_ENET1_RD2__GPIO4_IO12 0x31e > + MX93_PAD_ENET1_RD3__GPIO4_IO13 0x31e > + MX93_PAD_ENET1_RXC__GPIO4_IO09 0x31e > + MX93_PAD_ENET1_RX_CTL__GPIO4_IO08 0x31e > + MX93_PAD_ENET1_TD0__GPIO4_IO05 0x31e > + MX93_PAD_ENET1_TD1__GPIO4_IO04 0x31e > + MX93_PAD_ENET1_TD2__GPIO4_IO03 0x31e > + MX93_PAD_ENET1_TD3__GPIO4_IO02 0x31e > + MX93_PAD_ENET1_TXC__GPIO4_IO07 0x31e > + MX93_PAD_ENET1_TX_CTL__GPIO4_IO06 0x31e > + >; > + }; > + > + pinctrl_fec: fecgrp { > + fsl,pins = < > + MX93_PAD_ENET2_MDC__ENET1_MDC 0x57e > + MX93_PAD_ENET2_MDIO__ENET1_MDIO 0x57e > + MX93_PAD_ENET2_RD0__ENET1_RGMII_RD0 0x57e > + MX93_PAD_ENET2_RD1__ENET1_RGMII_RD1 0x57e > + MX93_PAD_ENET2_RD2__ENET1_RGMII_RD2 0x57e > + MX93_PAD_ENET2_RD3__ENET1_RGMII_RD3 0x57e > + MX93_PAD_ENET2_RXC__ENET1_RGMII_RXC 0x58e > + MX93_PAD_ENET2_RX_CTL__ENET1_RGMII_RX_CTL 0x57e > + MX93_PAD_ENET2_TD0__ENET1_RGMII_TD0 0x57e > + MX93_PAD_ENET2_TD1__ENET1_RGMII_TD1 0x57e > + MX93_PAD_ENET2_TD2__ENET1_RGMII_TD2 0x57e > + MX93_PAD_ENET2_TD3__ENET1_RGMII_TD3 0x57e > + MX93_PAD_ENET2_TXC__ENET1_RGMII_TXC 0x58e > + MX93_PAD_ENET2_TX_CTL__ENET1_RGMII_TX_CTL 0x57e > + >; > + }; > + > + pinctrl_fec_sleep: fecsleepgrp { > + fsl,pins = < > + MX93_PAD_ENET2_MDC__GPIO4_IO14 0x51e > + MX93_PAD_ENET2_MDIO__GPIO4_IO15 0x51e > + MX93_PAD_ENET2_RD0__GPIO4_IO24 0x51e > + MX93_PAD_ENET2_RD1__GPIO4_IO25 0x51e > + MX93_PAD_ENET2_RD2__GPIO4_IO26 0x51e > + MX93_PAD_ENET2_RD3__GPIO4_IO27 0x51e > + MX93_PAD_ENET2_RXC__GPIO4_IO23 0x51e > + MX93_PAD_ENET2_RX_CTL__GPIO4_IO22 0x51e > + MX93_PAD_ENET2_TD0__GPIO4_IO19 0x51e > + MX93_PAD_ENET2_TD1__GPIO4_IO18 0x51e > + MX93_PAD_ENET2_TD2__GPIO4_IO17 0x51e > + MX93_PAD_ENET2_TD3__GPIO4_IO16 0x51e > + MX93_PAD_ENET2_TXC__GPIO4_IO21 0x51e > + MX93_PAD_ENET2_TX_CTL__GPIO4_IO20 0x51e > + >; > + }; > + > + pinctrl_lpi2c2: lpi2c2grp { > + fsl,pins = < > + MX93_PAD_I2C2_SCL__LPI2C2_SCL 0x40000b9e > + MX93_PAD_I2C2_SDA__LPI2C2_SDA 0x40000b9e > + >; > + }; > + > + pinctrl_lpi2c3: lpi2c3grp { > + fsl,pins = < > + MX93_PAD_GPIO_IO28__LPI2C3_SDA 0x40000b9e > + MX93_PAD_GPIO_IO29__LPI2C3_SCL 0x40000b9e > + >; > + }; > + > + pinctrl_pcal6524: pcal6524grp { > + fsl,pins = < > + MX93_PAD_CCM_CLKO2__GPIO3_IO27 0x31e > + >; > + }; > + > + pinctrl_reg_usdhc2_vmmc: regusdhc2vmmcgrp { > + fsl,pins = < > + MX93_PAD_SD2_RESET_B__GPIO3_IO07 0x31e > + >; > + }; > + > + pinctrl_uart1: uart1grp { > + fsl,pins = < > + MX93_PAD_UART1_RXD__LPUART1_RX 0x31e > + MX93_PAD_UART1_TXD__LPUART1_TX 0x31e > + >; > + }; > + > + /* need to config the SION for data and cmd pad, refer to ERR052021 */ > + pinctrl_usdhc1: usdhc1grp { > + fsl,pins = < > + MX93_PAD_SD1_CLK__USDHC1_CLK 0x1582 > + MX93_PAD_SD1_CMD__USDHC1_CMD 0x40001382 > + MX93_PAD_SD1_DATA0__USDHC1_DATA0 0x40001382 > + MX93_PAD_SD1_DATA1__USDHC1_DATA1 0x40001382 > + MX93_PAD_SD1_DATA2__USDHC1_DATA2 0x40001382 > + MX93_PAD_SD1_DATA3__USDHC1_DATA3 0x40001382 > + MX93_PAD_SD1_DATA4__USDHC1_DATA4 0x40001382 > + MX93_PAD_SD1_DATA5__USDHC1_DATA5 0x40001382 > + MX93_PAD_SD1_DATA6__USDHC1_DATA6 0x40001382 > + MX93_PAD_SD1_DATA7__USDHC1_DATA7 0x40001382 > + MX93_PAD_SD1_STROBE__USDHC1_STROBE 0x1582 > + >; > + }; > + > + /* need to config the SION for data and cmd pad, refer to ERR052021 */ > + pinctrl_usdhc1_100mhz: usdhc1-100mhzgrp { > + fsl,pins = < > + MX93_PAD_SD1_CLK__USDHC1_CLK 0x158e > + MX93_PAD_SD1_CMD__USDHC1_CMD 0x4000138e > + MX93_PAD_SD1_DATA0__USDHC1_DATA0 0x4000138e > + MX93_PAD_SD1_DATA1__USDHC1_DATA1 0x4000138e > + MX93_PAD_SD1_DATA2__USDHC1_DATA2 0x4000138e > + MX93_PAD_SD1_DATA3__USDHC1_DATA3 0x4000138e > + MX93_PAD_SD1_DATA4__USDHC1_DATA4 0x4000138e > + MX93_PAD_SD1_DATA5__USDHC1_DATA5 0x4000138e > + MX93_PAD_SD1_DATA6__USDHC1_DATA6 0x4000138e > + MX93_PAD_SD1_DATA7__USDHC1_DATA7 0x4000138e > + MX93_PAD_SD1_STROBE__USDHC1_STROBE 0x158e > + >; > + }; > + > + /* need to config the SION for data and cmd pad, refer to ERR052021 */ > + pinctrl_usdhc1_200mhz: usdhc1-200mhzgrp { > + fsl,pins = < > + MX93_PAD_SD1_CLK__USDHC1_CLK 0x15fe > + MX93_PAD_SD1_CMD__USDHC1_CMD 0x400013fe > + MX93_PAD_SD1_DATA0__USDHC1_DATA0 0x400013fe > + MX93_PAD_SD1_DATA1__USDHC1_DATA1 0x400013fe > + MX93_PAD_SD1_DATA2__USDHC1_DATA2 0x400013fe > + MX93_PAD_SD1_DATA3__USDHC1_DATA3 0x400013fe > + MX93_PAD_SD1_DATA4__USDHC1_DATA4 0x400013fe > + MX93_PAD_SD1_DATA5__USDHC1_DATA5 0x400013fe > + MX93_PAD_SD1_DATA6__USDHC1_DATA6 0x400013fe > + MX93_PAD_SD1_DATA7__USDHC1_DATA7 0x400013fe > + MX93_PAD_SD1_STROBE__USDHC1_STROBE 0x15fe > + >; > + }; > + > + pinctrl_usdhc2_gpio: usdhc2gpiogrp { > + fsl,pins = < > + MX93_PAD_SD2_CD_B__GPIO3_IO00 0x31e > + >; > + }; > + > + pinctrl_usdhc2_gpio_sleep: usdhc2gpiosleepgrp { > + fsl,pins = < > + MX93_PAD_SD2_CD_B__GPIO3_IO00 0x51e > + >; > + }; > + > + /* need to config the SION for data and cmd pad, refer to ERR052021 */ > + pinctrl_usdhc2: usdhc2grp { > + fsl,pins = < > + MX93_PAD_SD2_CLK__USDHC2_CLK 0x1582 > + MX93_PAD_SD2_CMD__USDHC2_CMD 0x40001382 > + MX93_PAD_SD2_DATA0__USDHC2_DATA0 0x40001382 > + MX93_PAD_SD2_DATA1__USDHC2_DATA1 0x40001382 > + MX93_PAD_SD2_DATA2__USDHC2_DATA2 0x40001382 > + MX93_PAD_SD2_DATA3__USDHC2_DATA3 0x40001382 > + MX93_PAD_SD2_VSELECT__USDHC2_VSELECT 0x51e > + >; > + }; > + > + /* need to config the SION for data and cmd pad, refer to ERR052021 */ > + pinctrl_usdhc2_100mhz: usdhc2-100mhzgrp { > + fsl,pins = < > + MX93_PAD_SD2_CLK__USDHC2_CLK 0x158e > + MX93_PAD_SD2_CMD__USDHC2_CMD 0x4000138e > + MX93_PAD_SD2_DATA0__USDHC2_DATA0 0x4000138e > + MX93_PAD_SD2_DATA1__USDHC2_DATA1 0x4000138e > + MX93_PAD_SD2_DATA2__USDHC2_DATA2 0x4000138e > + MX93_PAD_SD2_DATA3__USDHC2_DATA3 0x4000138e > + MX93_PAD_SD2_VSELECT__USDHC2_VSELECT 0x51e > + >; > + }; > + > + /* need to config the SION for data and cmd pad, refer to ERR052021 */ > + pinctrl_usdhc2_200mhz: usdhc2-200mhzgrp { > + fsl,pins = < > + MX93_PAD_SD2_CLK__USDHC2_CLK 0x15fe > + MX93_PAD_SD2_CMD__USDHC2_CMD 0x400013fe > + MX93_PAD_SD2_DATA0__USDHC2_DATA0 0x400013fe > + MX93_PAD_SD2_DATA1__USDHC2_DATA1 0x400013fe > + MX93_PAD_SD2_DATA2__USDHC2_DATA2 0x400013fe > + MX93_PAD_SD2_DATA3__USDHC2_DATA3 0x400013fe > + MX93_PAD_SD2_VSELECT__USDHC2_VSELECT 0x51e > + >; > + }; > + > + pinctrl_usdhc2_sleep: usdhc2-sleepgrp { > + fsl,pins = < > + MX93_PAD_SD2_CLK__GPIO3_IO01 0x51e > + MX93_PAD_SD2_CMD__GPIO3_IO02 0x51e > + MX93_PAD_SD2_DATA0__GPIO3_IO03 0x51e > + MX93_PAD_SD2_DATA1__GPIO3_IO04 0x51e > + MX93_PAD_SD2_DATA2__GPIO3_IO05 0x51e > + MX93_PAD_SD2_DATA3__GPIO3_IO06 0x51e > + MX93_PAD_SD2_VSELECT__GPIO3_IO19 0x51e > + >; > + }; > +}; > +#include "imx93.dtsi" > diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig > index 552e7227a0..69247a2594 100644 > --- a/arch/arm/mach-imx/Kconfig > +++ b/arch/arm/mach-imx/Kconfig > @@ -765,6 +765,15 @@ config MACH_TQMA93XX > select FIRMWARE_IMX93_ATF > select FIRMWARE_IMX_LPDDR4_PMU_TRAIN > > +config MACH_NXP_IMX93_FRDM > + bool "NXP IMX93 FRDM Board" > + select ARCH_IMX93 > + select IMX9_DRAM > + select I2C > + select I2C_IMX_LPI2C > + select FIRMWARE_IMX93_ATF > + select FIRMWARE_IMX_LPDDR4_PMU_TRAIN > + > endif > > endmenu > diff --git a/images/Makefile.imx b/images/Makefile.imx > index 93264254e9..7a7f54f8d1 100644 > --- a/images/Makefile.imx > +++ b/images/Makefile.imx > @@ -525,3 +525,7 @@ image-$(CONFIG_MACH_TQMA93XX) += barebox-tqma93xx.img > pblb-$(CONFIG_MACH_PHYTEC_PHYCORE_IMX93) += start_imx93_phyboard_segin > FILE_barebox-phyboard_segin.img = start_imx93_phyboard_segin.pblb.imx9img > image-$(CONFIG_MACH_PHYTEC_PHYCORE_IMX93) += barebox-phyboard_segin.img > + > +pblb-$(CONFIG_MACH_NXP_IMX93_FRDM) += start_imx93_nxp_mx93_frdm > +FILE_barebox-nxp_mx93_frdm.img = start_imx93_nxp_mx93_frdm.pblb.imx9img > +image-$(CONFIG_MACH_NXP_IMX93_FRDM) += barebox-nxp_mx93_frdm.img > -- > 2.39.5 > > > ^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH] ARM: boards: i.MX93: Add NXP FRDM i.MX93 support 2025-05-27 12:23 ` Marco Felsch @ 2025-05-27 12:37 ` Ahmad Fatoum 0 siblings, 0 replies; 14+ messages in thread From: Ahmad Fatoum @ 2025-05-27 12:37 UTC (permalink / raw) To: Marco Felsch, Fabian Pflug; +Cc: barebox Hi, On 5/27/25 14:23, Marco Felsch wrote: > On 25-05-27, Fabian Pflug wrote: >> +++ b/arch/arm/boards/nxp-imx93-frdm/board.c >> @@ -0,0 +1,34 @@ >> +// SPDX-License-Identifier: GPL-2.0 >> + >> +#define pr_fmt(fmt) "FRDM i.MX93: " fmt >> + >> +#include <bootsource.h> >> +#include <common.h> >> +#include <init.h> >> +#include <deep-probe.h> >> + >> +static int frdm_imx93_probe(struct device *dev) >> +{ >> + if (bootsource_get() == BOOTSOURCE_MMC && bootsource_get_instance() == 2) { >> + of_device_enable_path("/choosen/environment-sd"); >> + } else { >> + of_device_enable_path("/choosen/environment-emmc"); >> + } >> + return 0; > > Out of curiosity: could this be handled in a common way, so we can drop > this board driver completely? Yes, this should just be dropped and environment should come from the bootsource via Type UUID. FWIW, this is non-functional anyway; The device tree added in this series has no barebox,environment compatible node and if it did, nothing descends into /choosen (as opposed to /chosen). >> +BAREBOX_DEEP_PROBE_ENABLE(frdm_imx93_of_match); This will need to remain. I have a series for deep probe to become the default, but for now just keep the match struct and the BAREBOX_DEEP_PROBE_ENABLE and drop the driver code. >> diff --git a/arch/arm/boards/nxp-imx93-frdm/lowlevel.c b/arch/arm/boards/nxp-imx93-frdm/lowlevel.c >> new file mode 100644 >> index 0000000000..7fbb7e96c5 >> --- /dev/null >> +++ b/arch/arm/boards/nxp-imx93-frdm/lowlevel.c >> @@ -0,0 +1,46 @@ >> +// SPDX-License-Identifier: GPL-2.0 >> + >> +#include <common.h> >> +#include <debug_ll.h> >> +#include <mach/imx/debug_ll.h> >> +#include <mach/imx/generic.h> >> +#include <mach/imx/xload.h> >> +#include <asm/barebox-arm.h> >> +#include <soc/imx9/ddr.h> >> +#include <mach/imx/atf.h> >> +#include <mach/imx/xload.h> >> +#include <mach/imx/esdctl.h> >> + >> +extern char __dtb_z_imx93_frdm_start[]; >> +extern struct dram_timing_info frdm_imx93_dram_timing; >> + >> +static noinline void frdm_imx93_continue(void) >> +{ >> + void *base = IOMEM(MX9_UART1_BASE_ADDR); void __iomem * >> + void *muxbase = IOMEM(MX9_IOMUXC_BASE_ADDR); void __iomem * >> + >> + /* configure LPUART1 TX pin */ >> + writel(0x0, muxbase + 0x184); >> + >> + imx9_uart_setup(IOMEM(base)); IOMEM here is redundant with above changes. >> + pbl_set_putc(lpuart32_putc, base + 0x10); >> + putc_ll('>'); putchar(). I think it's useful to print it always. Cheers, Ahmad -- Pengutronix e.K. | | Steuerwalder Str. 21 | http://www.pengutronix.de/ | 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | ^ permalink raw reply [flat|nested] 14+ messages in thread
* [PATCH v2 0/2] ARM: boards: i.MX93: Add NXP FRDM i.MX93 support 2025-05-27 11:42 [PATCH] ARM: boards: i.MX93: Add NXP FRDM i.MX93 support Fabian Pflug 2025-05-27 12:23 ` Marco Felsch @ 2025-10-21 10:59 ` Fabian Pflug 2025-10-21 10:59 ` [PATCH v2 1/2] common: deep-probe: include of for of_device_id Fabian Pflug ` (3 more replies) 1 sibling, 4 replies; 14+ messages in thread From: Fabian Pflug @ 2025-10-21 10:59 UTC (permalink / raw) To: barebox; +Cc: Fabian Pflug Add support for the i.MX93 FRDM board from NXP v2: - remove init from board.c - use iomem in lowlevel.c Fabian Pflug (2): common: deep-probe: include of for of_device_id ARM: boards: i.MX93: Add NXP FRDM i.MX93 support arch/arm/boards/Makefile | 1 + arch/arm/boards/nxp-imx93-frdm/Makefile | 2 + arch/arm/boards/nxp-imx93-frdm/board.c | 12 + arch/arm/boards/nxp-imx93-frdm/lowlevel.c | 46 + .../nxp-imx93-frdm/lpddr4x_2gb_timing.c | 1907 +++++++++++++++++ arch/arm/dts/Makefile | 1 + arch/arm/dts/imx93-frdm.dts | 534 +++++ arch/arm/mach-imx/Kconfig | 9 + images/Makefile.imx | 4 + include/deep-probe.h | 1 + 10 files changed, 2517 insertions(+) create mode 100644 arch/arm/boards/nxp-imx93-frdm/Makefile create mode 100644 arch/arm/boards/nxp-imx93-frdm/board.c create mode 100644 arch/arm/boards/nxp-imx93-frdm/lowlevel.c create mode 100644 arch/arm/boards/nxp-imx93-frdm/lpddr4x_2gb_timing.c create mode 100644 arch/arm/dts/imx93-frdm.dts -- 2.47.3 ^ permalink raw reply [flat|nested] 14+ messages in thread
* [PATCH v2 1/2] common: deep-probe: include of for of_device_id 2025-10-21 10:59 ` [PATCH v2 0/2] " Fabian Pflug @ 2025-10-21 10:59 ` Fabian Pflug 2025-10-21 10:59 ` [PATCH v2 2/2] ARM: boards: i.MX93: Add NXP FRDM i.MX93 support Fabian Pflug ` (2 subsequent siblings) 3 siblings, 0 replies; 14+ messages in thread From: Fabian Pflug @ 2025-10-21 10:59 UTC (permalink / raw) To: barebox; +Cc: Fabian Pflug The struct of_device_id is used by deep-probe in its own struct deep_probe_entry, but never included. It does work, because all files needing deep-probe currently also include of.h, but that should not be mandatory. Signed-off-by: Fabian Pflug <f.pflug@pengutronix.de> --- include/deep-probe.h | 1 + 1 file changed, 1 insertion(+) diff --git a/include/deep-probe.h b/include/deep-probe.h index 9ba9d09ec3..d1413f979e 100644 --- a/include/deep-probe.h +++ b/include/deep-probe.h @@ -5,6 +5,7 @@ #include <linux/stringify.h> #include <linux/compiler_types.h> #include <linux/types.h> +#include <of.h> struct deep_probe_entry { const struct of_device_id *device_id; -- 2.47.3 ^ permalink raw reply [flat|nested] 14+ messages in thread
* [PATCH v2 2/2] ARM: boards: i.MX93: Add NXP FRDM i.MX93 support 2025-10-21 10:59 ` [PATCH v2 0/2] " Fabian Pflug 2025-10-21 10:59 ` [PATCH v2 1/2] common: deep-probe: include of for of_device_id Fabian Pflug @ 2025-10-21 10:59 ` Fabian Pflug 2025-10-21 11:11 ` Ahmad Fatoum 2025-10-21 18:01 ` [PATCH v2 0/2] " Maud Spierings 2025-10-22 6:47 ` Sascha Hauer 3 siblings, 1 reply; 14+ messages in thread From: Fabian Pflug @ 2025-10-21 10:59 UTC (permalink / raw) To: barebox; +Cc: Fabian Pflug This board is a low cost i.MX93 eval board from NXP. There is no upstream DT yet, therefore a minimal DT is added in this patch. The kernel DT is submitted in [0]. The DDR timings are copied from the NXP yocto layer [1] for u-boot with some small modifications to remove unused timings and DDR sizes. [0] https://lore.kernel.org/r/20250526-fpg-nxp-imx93-frdm-v2-0-e5ad0efaec33@pengutronix.de [1] https://github.com/nxp-imx-support/meta-imx-frdm/blob/lf-6.6.36-2.1.0/meta-imx-bsp/recipes-bsp/u-boot/u-boot-imx/0002-imx-imx93_frdm-Add-basic-board-support.patch Signed-off-by: Fabian Pflug <f.pflug@pengutronix.de> --- arch/arm/boards/Makefile | 1 + arch/arm/boards/nxp-imx93-frdm/Makefile | 2 + arch/arm/boards/nxp-imx93-frdm/board.c | 12 + arch/arm/boards/nxp-imx93-frdm/lowlevel.c | 46 + .../nxp-imx93-frdm/lpddr4x_2gb_timing.c | 1907 +++++++++++++++++ arch/arm/dts/Makefile | 1 + arch/arm/dts/imx93-frdm.dts | 534 +++++ arch/arm/mach-imx/Kconfig | 9 + images/Makefile.imx | 4 + 9 files changed, 2516 insertions(+) create mode 100644 arch/arm/boards/nxp-imx93-frdm/Makefile create mode 100644 arch/arm/boards/nxp-imx93-frdm/board.c create mode 100644 arch/arm/boards/nxp-imx93-frdm/lowlevel.c create mode 100644 arch/arm/boards/nxp-imx93-frdm/lpddr4x_2gb_timing.c create mode 100644 arch/arm/dts/imx93-frdm.dts diff --git a/arch/arm/boards/Makefile b/arch/arm/boards/Makefile index ac1fa74d4c..8bbf4d5ea5 100644 --- a/arch/arm/boards/Makefile +++ b/arch/arm/boards/Makefile @@ -72,6 +72,7 @@ obj-$(CONFIG_MACH_NXP_IMX8MQ_EVK) += nxp-imx8mq-evk/ obj-$(CONFIG_MACH_NXP_IMX8MM_EVK) += nxp-imx8mm-evk/ obj-$(CONFIG_MACH_NXP_IMX8MN_EVK) += nxp-imx8mn-evk/ obj-$(CONFIG_MACH_NXP_IMX8MP_EVK) += nxp-imx8mp-evk/ +obj-$(CONFIG_MACH_NXP_IMX93_FRDM) += nxp-imx93-frdm/ obj-$(CONFIG_MACH_CONGATEC_QMX8P_SOM) += congatec-qmx8p/ obj-$(CONFIG_MACH_TQ_MBA8MPXL) += tqma8mpxl/ obj-$(CONFIG_MACH_PCA100) += phytec-phycard-imx27/ diff --git a/arch/arm/boards/nxp-imx93-frdm/Makefile b/arch/arm/boards/nxp-imx93-frdm/Makefile new file mode 100644 index 0000000000..ac419ef7c2 --- /dev/null +++ b/arch/arm/boards/nxp-imx93-frdm/Makefile @@ -0,0 +1,2 @@ +lwl-y += lowlevel.o lpddr4x_2gb_timing.o +obj-y += board.o diff --git a/arch/arm/boards/nxp-imx93-frdm/board.c b/arch/arm/boards/nxp-imx93-frdm/board.c new file mode 100644 index 0000000000..1e1c54ce81 --- /dev/null +++ b/arch/arm/boards/nxp-imx93-frdm/board.c @@ -0,0 +1,12 @@ +// SPDX-License-Identifier: GPL-2.0 + +#include <deep-probe.h> + +static const struct of_device_id frdm_imx93_of_match[] = { + { + .compatible = "fsl,imx93-11x11-frdm", + }, + { /* sentinel */ }, +}; + +BAREBOX_DEEP_PROBE_ENABLE(frdm_imx93_of_match); diff --git a/arch/arm/boards/nxp-imx93-frdm/lowlevel.c b/arch/arm/boards/nxp-imx93-frdm/lowlevel.c new file mode 100644 index 0000000000..bc48160431 --- /dev/null +++ b/arch/arm/boards/nxp-imx93-frdm/lowlevel.c @@ -0,0 +1,46 @@ +// SPDX-License-Identifier: GPL-2.0 + +#include <common.h> +#include <debug_ll.h> +#include <mach/imx/debug_ll.h> +#include <mach/imx/generic.h> +#include <mach/imx/xload.h> +#include <asm/barebox-arm.h> +#include <soc/imx9/ddr.h> +#include <mach/imx/atf.h> +#include <mach/imx/xload.h> +#include <mach/imx/esdctl.h> + +extern char __dtb_z_imx93_frdm_start[]; +extern struct dram_timing_info frdm_imx93_dram_timing; + +static noinline void frdm_imx93_continue(void) +{ + void __iomem *base = IOMEM(MX9_UART1_BASE_ADDR); + void __iomem *muxbase = IOMEM(MX9_IOMUXC_BASE_ADDR); + + /* configure LPUART1 TX pin */ + writel(0x0, muxbase + 0x184); + + imx9_uart_setup(base); + pbl_set_putc(lpuart32_putc, base + 0x10); + putchar('>'); + + if (current_el() == 3) { + imx93_ddr_init(&frdm_imx93_dram_timing, DRAM_TYPE_LPDDR4); + imx93_load_and_start_image_via_tfa(); + } + + imx93_barebox_entry(__dtb_z_imx93_frdm_start); +} + +ENTRY_FUNCTION(start_imx93_nxp_mx93_frdm, r0, r1, r2) +{ + if (current_el() == 3) + imx93_cpu_lowlevel_init(); + + relocate_to_current_adr(); + setup_c(); + + frdm_imx93_continue(); +} diff --git a/arch/arm/boards/nxp-imx93-frdm/lpddr4x_2gb_timing.c b/arch/arm/boards/nxp-imx93-frdm/lpddr4x_2gb_timing.c new file mode 100644 index 0000000000..84164094d8 --- /dev/null +++ b/arch/arm/boards/nxp-imx93-frdm/lpddr4x_2gb_timing.c @@ -0,0 +1,1907 @@ +/* + * Copyright 2024 NXP + * + * SPDX-License-Identifier: BSD-3-Clause + * + * Code generated with DDR Tool v3.4.0_8.3-4e2b550a. + * DDR PHY FW2022.01 + */ + +#include <linux/kernel.h> +#include <common.h> +#include <soc/imx9/ddr.h> + +/* Initialize DDRC registers */ +static struct dram_cfg_param ddr_ddrc_cfg[] = { + {0x4e300110, 0x44100001}, + {0x4e300000, 0x8000ff}, + {0x4e300008, 0x0}, + {0x4e300080, 0x80000512}, + {0x4e300084, 0x0}, + {0x4e300114, 0x1002}, + {0x4e300260, 0x80}, + {0x4e300f04, 0x80}, + {0x4e300800, 0x43b30002}, + {0x4e300804, 0x1f1f1f1f}, + {0x4e301000, 0x0}, + {0x4e301240, 0x0}, + {0x4e301244, 0x0}, + {0x4e301248, 0x0}, + {0x4e30124c, 0x0}, + {0x4e301250, 0x0}, + {0x4e301254, 0x0}, + {0x4e301258, 0x0}, + {0x4e30125c, 0x0}, +}; + +/* dram fsp cfg */ +static struct dram_fsp_cfg ddr_dram_fsp_cfg[] = { + { + { + {0x4e300100, 0x24AB321B}, + {0x4e300104, 0xF8EE001B}, + {0x4e300108, 0x2F2EE233}, + {0x4e30010C, 0x0005E18B}, + {0x4e300124, 0x1C760000}, + {0x4e300160, 0x00009102}, + {0x4e30016C, 0x35F00000}, + {0x4e300170, 0x8B0B0608}, + {0x4e300250, 0x00000028}, + {0x4e300254, 0x015B015B}, + {0x4e300258, 0x00000008}, + {0x4e30025C, 0x00000400}, + {0x4e300300, 0x224F2213}, + {0x4e300304, 0x015B2213}, + {0x4e300308, 0x0A3C0E3D}, + }, + { + {0x01, 0xE4}, + {0x02, 0x36}, + {0x03, 0x32}, + {0x0b, 0x46}, + {0x0c, 0x11}, + {0x0e, 0x11}, + {0x16, 0x04}, + }, + 0, + }, + { + { + {0x4e300100, 0x12552100}, + {0x4e300104, 0xF877000E}, + {0x4e300108, 0x1816B4AA}, + {0x4e30010C, 0x005101E6}, + {0x4e300124, 0x0E3C0000}, + {0x4e300160, 0x00009101}, + {0x4e30016C, 0x30900000}, + {0x4e300170, 0x8A0A0508}, + {0x4e300250, 0x00000014}, + {0x4e300254, 0x00AA00AA}, + {0x4e300258, 0x00000008}, + {0x4e30025C, 0x00000400}, + }, + { + {0x01, 0xB4}, + {0x02, 0x1B}, + {0x03, 0x32}, + {0x0b, 0x46}, + {0x0c, 0x11}, + {0x0e, 0x11}, + {0x16, 0x04}, + }, + 0, + }, + { + { + {0x4e300100, 0x00061000}, + {0x4e300104, 0xF855000A}, + {0x4e300108, 0x6E62FA48}, + {0x4e30010C, 0x0031010D}, + {0x4e300124, 0x04C50000}, + {0x4e300160, 0x00009100}, + {0x4e30016C, 0x30000000}, + {0x4e300170, 0x89090408}, + {0x4e300250, 0x00000007}, + {0x4e300254, 0x00340034}, + {0x4e300258, 0x00000008}, + {0x4e30025C, 0x00000400}, + }, + { + {0x01, 0x94}, + {0x02, 0x9}, + {0x03, 0x32}, + {0x0b, 0x46}, + {0x0c, 0x11}, + {0x0e, 0x11}, + {0x16, 0x04}, + }, + 1, + }, +}; + +/* PHY Initialize Configuration */ +static struct dram_cfg_param ddr_ddrphy_cfg[] = { + {0x100a0, 0x4}, + {0x100a1, 0x5}, + {0x100a2, 0x6}, + {0x100a3, 0x7}, + {0x100a4, 0x0}, + {0x100a5, 0x1}, + {0x100a6, 0x2}, + {0x100a7, 0x3}, + {0x110a0, 0x3}, + {0x110a1, 0x2}, + {0x110a2, 0x0}, + {0x110a3, 0x1}, + {0x110a4, 0x7}, + {0x110a5, 0x6}, + {0x110a6, 0x4}, + {0x110a7, 0x5}, + {0x1005f, 0x5ff}, + {0x1015f, 0x5ff}, + {0x1105f, 0x5ff}, + {0x1115f, 0x5ff}, + {0x11005f, 0x5ff}, + {0x11015f, 0x5ff}, + {0x11105f, 0x5ff}, + {0x11115f, 0x5ff}, + {0x21005f, 0x5ff}, + {0x21015f, 0x5ff}, + {0x21105f, 0x5ff}, + {0x21115f, 0x5ff}, + {0x55, 0x1ff}, + {0x1055, 0x1ff}, + {0x2055, 0x1ff}, + {0x200c5, 0x19}, + {0x1200c5, 0xb}, + {0x2200c5, 0x7}, + {0x2002e, 0x2}, + {0x12002e, 0x2}, + {0x22002e, 0x2}, + {0x90204, 0x0}, + {0x190204, 0x0}, + {0x290204, 0x0}, + {0x20024, 0x1e3}, + {0x2003a, 0x2}, + {0x2007d, 0x212}, + {0x2007c, 0x61}, + {0x120024, 0x1e3}, + {0x2003a, 0x2}, + {0x12007d, 0x212}, + {0x12007c, 0x61}, + {0x220024, 0x1e3}, + {0x2003a, 0x2}, + {0x22007d, 0x212}, + {0x22007c, 0x61}, + {0x20056, 0x3}, + {0x120056, 0x3}, + {0x220056, 0x3}, + {0x1004d, 0x600}, + {0x1014d, 0x600}, + {0x1104d, 0x600}, + {0x1114d, 0x600}, + {0x11004d, 0x600}, + {0x11014d, 0x600}, + {0x11104d, 0x600}, + {0x11114d, 0x600}, + {0x21004d, 0x600}, + {0x21014d, 0x600}, + {0x21104d, 0x600}, + {0x21114d, 0x600}, + {0x10049, 0xe00}, + {0x10149, 0xe00}, + {0x11049, 0xe00}, + {0x11149, 0xe00}, + {0x110049, 0xe00}, + {0x110149, 0xe00}, + {0x111049, 0xe00}, + {0x111149, 0xe00}, + {0x210049, 0xe00}, + {0x210149, 0xe00}, + {0x211049, 0xe00}, + {0x211149, 0xe00}, + {0x43, 0x60}, + {0x1043, 0x60}, + {0x2043, 0x60}, + {0x20018, 0x1}, + {0x20075, 0x4}, + {0x20050, 0x0}, + {0x2009b, 0x2}, + {0x20008, 0x3a5}, + {0x120008, 0x1d3}, + {0x220008, 0x9c}, + {0x20088, 0x9}, + {0x200b2, 0x10c}, + {0x10043, 0x5a1}, + {0x10143, 0x5a1}, + {0x11043, 0x5a1}, + {0x11143, 0x5a1}, + {0x1200b2, 0x10c}, + {0x110043, 0x5a1}, + {0x110143, 0x5a1}, + {0x111043, 0x5a1}, + {0x111143, 0x5a1}, + {0x2200b2, 0x10c}, + {0x210043, 0x5a1}, + {0x210143, 0x5a1}, + {0x211043, 0x5a1}, + {0x211143, 0x5a1}, + {0x200fa, 0x2}, + {0x1200fa, 0x2}, + {0x2200fa, 0x2}, + {0x20019, 0x1}, + {0x120019, 0x1}, + {0x220019, 0x1}, + {0x200f0, 0x600}, + {0x200f1, 0x0}, + {0x200f2, 0x4444}, + {0x200f3, 0x8888}, + {0x200f4, 0x5655}, + {0x200f5, 0x0}, + {0x200f6, 0x0}, + {0x200f7, 0xf000}, + {0x1004a, 0x500}, + {0x1104a, 0x500}, + {0x20025, 0x0}, + {0x2002d, 0x0}, + {0x12002d, 0x0}, + {0x22002d, 0x0}, + {0x2002c, 0x0}, + {0x20021, 0x0}, + {0x200c7, 0x21}, + {0x1200c7, 0x21}, + {0x200ca, 0x24}, + {0x1200ca, 0x24}, +}; + +/* ddr phy trained csr */ +static struct dram_cfg_param ddr_ddrphy_trained_csr[] = { + {0x1005f, 0x0}, + {0x1015f, 0x0}, + {0x1105f, 0x0}, + {0x1115f, 0x0}, + {0x11005f, 0x0}, + {0x11015f, 0x0}, + {0x11105f, 0x0}, + {0x11115f, 0x0}, + {0x21005f, 0x0}, + {0x21015f, 0x0}, + {0x21105f, 0x0}, + {0x21115f, 0x0}, + {0x55, 0x0}, + {0x1055, 0x0}, + {0x2055, 0x0}, + {0x200c5, 0x0}, + {0x1200c5, 0x0}, + {0x2200c5, 0x0}, + {0x2002e, 0x0}, + {0x12002e, 0x0}, + {0x22002e, 0x0}, + {0x90204, 0x0}, + {0x190204, 0x0}, + {0x290204, 0x0}, + {0x20024, 0x0}, + {0x2003a, 0x0}, + {0x2007d, 0x0}, + {0x2007c, 0x0}, + {0x120024, 0x0}, + {0x12007d, 0x0}, + {0x12007c, 0x0}, + {0x220024, 0x0}, + {0x22007d, 0x0}, + {0x22007c, 0x0}, + {0x20056, 0x0}, + {0x120056, 0x0}, + {0x220056, 0x0}, + {0x1004d, 0x0}, + {0x1014d, 0x0}, + {0x1104d, 0x0}, + {0x1114d, 0x0}, + {0x11004d, 0x0}, + {0x11014d, 0x0}, + {0x11104d, 0x0}, + {0x11114d, 0x0}, + {0x21004d, 0x0}, + {0x21014d, 0x0}, + {0x21104d, 0x0}, + {0x21114d, 0x0}, + {0x10049, 0x0}, + {0x10149, 0x0}, + {0x11049, 0x0}, + {0x11149, 0x0}, + {0x110049, 0x0}, + {0x110149, 0x0}, + {0x111049, 0x0}, + {0x111149, 0x0}, + {0x210049, 0x0}, + {0x210149, 0x0}, + {0x211049, 0x0}, + {0x211149, 0x0}, + {0x43, 0x0}, + {0x1043, 0x0}, + {0x2043, 0x0}, + {0x20018, 0x0}, + {0x20075, 0x0}, + {0x20050, 0x0}, + {0x2009b, 0x0}, + {0x20008, 0x0}, + {0x120008, 0x0}, + {0x220008, 0x0}, + {0x20088, 0x0}, + {0x200b2, 0x0}, + {0x10043, 0x0}, + {0x10143, 0x0}, + {0x11043, 0x0}, + {0x11143, 0x0}, + {0x1200b2, 0x0}, + {0x110043, 0x0}, + {0x110143, 0x0}, + {0x111043, 0x0}, + {0x111143, 0x0}, + {0x2200b2, 0x0}, + {0x210043, 0x0}, + {0x210143, 0x0}, + {0x211043, 0x0}, + {0x211143, 0x0}, + {0x200fa, 0x0}, + {0x1200fa, 0x0}, + {0x2200fa, 0x0}, + {0x20019, 0x0}, + {0x120019, 0x0}, + {0x220019, 0x0}, + {0x200f0, 0x0}, + {0x200f1, 0x0}, + {0x200f2, 0x0}, + {0x200f3, 0x0}, + {0x200f4, 0x0}, + {0x200f5, 0x0}, + {0x200f6, 0x0}, + {0x200f7, 0x0}, + {0x1004a, 0x0}, + {0x1104a, 0x0}, + {0x20025, 0x0}, + {0x2002d, 0x0}, + {0x12002d, 0x0}, + {0x22002d, 0x0}, + {0x2002c, 0x0}, + {0xd0000, 0x0}, + {0x90000, 0x0}, + {0x90001, 0x0}, + {0x90002, 0x0}, + {0x90003, 0x0}, + {0x90004, 0x0}, + {0x90005, 0x0}, + {0x90029, 0x0}, + {0x9002a, 0x0}, + {0x9002b, 0x0}, + {0x9002c, 0x0}, + {0x9002d, 0x0}, + {0x9002e, 0x0}, + {0x9002f, 0x0}, + {0x90030, 0x0}, + {0x90031, 0x0}, + {0x90032, 0x0}, + {0x90033, 0x0}, + {0x90034, 0x0}, + {0x90035, 0x0}, + {0x90036, 0x0}, + {0x90037, 0x0}, + {0x90038, 0x0}, + {0x90039, 0x0}, + {0x9003a, 0x0}, + {0x9003b, 0x0}, + {0x9003c, 0x0}, + {0x9003d, 0x0}, + {0x9003e, 0x0}, + {0x9003f, 0x0}, + {0x90040, 0x0}, + {0x90041, 0x0}, + {0x90042, 0x0}, + {0x90043, 0x0}, + {0x90044, 0x0}, + {0x90045, 0x0}, + {0x90046, 0x0}, + {0x90047, 0x0}, + {0x90048, 0x0}, + {0x90049, 0x0}, + {0x9004a, 0x0}, + {0x9004b, 0x0}, + {0x9004c, 0x0}, + {0x9004d, 0x0}, + {0x9004e, 0x0}, + {0x9004f, 0x0}, + {0x90050, 0x0}, + {0x90051, 0x0}, + {0x90052, 0x0}, + {0x90053, 0x0}, + {0x90054, 0x0}, + {0x90055, 0x0}, + {0x90056, 0x0}, + {0x90057, 0x0}, + {0x90058, 0x0}, + {0x90059, 0x0}, + {0x9005a, 0x0}, + {0x9005b, 0x0}, + {0x9005c, 0x0}, + {0x9005d, 0x0}, + {0x9005e, 0x0}, + {0x9005f, 0x0}, + {0x90060, 0x0}, + {0x90061, 0x0}, + {0x90062, 0x0}, + {0x90063, 0x0}, + {0x90064, 0x0}, + {0x90065, 0x0}, + {0x90066, 0x0}, + {0x90067, 0x0}, + {0x90068, 0x0}, + {0x90069, 0x0}, + {0x9006a, 0x0}, + {0x9006b, 0x0}, + {0x9006c, 0x0}, + {0x9006d, 0x0}, + {0x9006e, 0x0}, + {0x9006f, 0x0}, + {0x90070, 0x0}, + {0x90071, 0x0}, + {0x90072, 0x0}, + {0x90073, 0x0}, + {0x90074, 0x0}, + {0x90075, 0x0}, + {0x90076, 0x0}, + {0x90077, 0x0}, + {0x90078, 0x0}, + {0x90079, 0x0}, + {0x9007a, 0x0}, + {0x9007b, 0x0}, + {0x9007c, 0x0}, + {0x9007d, 0x0}, + {0x9007e, 0x0}, + {0x9007f, 0x0}, + {0x90080, 0x0}, + {0x90081, 0x0}, + {0x90082, 0x0}, + {0x90083, 0x0}, + {0x90084, 0x0}, + {0x90085, 0x0}, + {0x90086, 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+ {0x110d1, 0x0}, + {0x1108c, 0x0}, + {0x1108d, 0x0}, + {0x11180, 0x0}, + {0x11181, 0x0}, + {0x111d0, 0x0}, + {0x111d1, 0x0}, + {0x1118c, 0x0}, + {0x1118d, 0x0}, + {0x110c0, 0x0}, + {0x110c1, 0x0}, + {0x111c0, 0x0}, + {0x111c1, 0x0}, + {0x112c0, 0x0}, + {0x112c1, 0x0}, + {0x113c0, 0x0}, + {0x113c1, 0x0}, + {0x114c0, 0x0}, + {0x114c1, 0x0}, + {0x115c0, 0x0}, + {0x115c1, 0x0}, + {0x116c0, 0x0}, + {0x116c1, 0x0}, + {0x117c0, 0x0}, + {0x117c1, 0x0}, + {0x118c0, 0x0}, + {0x118c1, 0x0}, + {0x110ae, 0x0}, + {0x110af, 0x0}, + {0x90201, 0x0}, + {0x90202, 0x0}, + {0x90203, 0x0}, + {0x90205, 0x0}, + {0x90206, 0x0}, + {0x90207, 0x0}, + {0x90208, 0x0}, + {0x20020, 0x0}, + {0x100080, 0x0}, + {0x101080, 0x0}, + {0x102080, 0x0}, + {0x110020, 0x0}, + {0x110080, 0x0}, + {0x110081, 0x0}, + {0x1100d0, 0x0}, + {0x1100d1, 0x0}, + {0x11008c, 0x0}, + {0x11008d, 0x0}, + {0x110180, 0x0}, + {0x110181, 0x0}, + {0x1101d0, 0x0}, + {0x1101d1, 0x0}, + {0x11018c, 0x0}, + {0x11018d, 0x0}, + {0x1100c0, 0x0}, + {0x1100c1, 0x0}, + {0x1101c0, 0x0}, + {0x1101c1, 0x0}, + {0x1102c0, 0x0}, + {0x1102c1, 0x0}, + {0x1103c0, 0x0}, + {0x1103c1, 0x0}, + {0x1104c0, 0x0}, + {0x1104c1, 0x0}, + {0x1105c0, 0x0}, + {0x1105c1, 0x0}, + {0x1106c0, 0x0}, + {0x1106c1, 0x0}, + {0x1107c0, 0x0}, + {0x1107c1, 0x0}, + {0x1108c0, 0x0}, + {0x1108c1, 0x0}, + {0x1100ae, 0x0}, + {0x1100af, 0x0}, + {0x111020, 0x0}, + {0x111080, 0x0}, + {0x111081, 0x0}, + {0x1110d0, 0x0}, + {0x1110d1, 0x0}, + {0x11108c, 0x0}, + {0x11108d, 0x0}, + {0x111180, 0x0}, + {0x111181, 0x0}, + {0x1111d0, 0x0}, + {0x1111d1, 0x0}, + {0x11118c, 0x0}, + {0x11118d, 0x0}, + {0x1110c0, 0x0}, + {0x1110c1, 0x0}, + {0x1111c0, 0x0}, + {0x1111c1, 0x0}, + {0x1112c0, 0x0}, + {0x1112c1, 0x0}, + {0x1113c0, 0x0}, + {0x1113c1, 0x0}, + {0x1114c0, 0x0}, + {0x1114c1, 0x0}, + {0x1115c0, 0x0}, + {0x1115c1, 0x0}, + {0x1116c0, 0x0}, + {0x1116c1, 0x0}, + {0x1117c0, 0x0}, + {0x1117c1, 0x0}, + {0x1118c0, 0x0}, + {0x1118c1, 0x0}, + {0x1110ae, 0x0}, + {0x1110af, 0x0}, + {0x190201, 0x0}, + {0x190202, 0x0}, + {0x190203, 0x0}, + {0x190205, 0x0}, + {0x190206, 0x0}, + {0x190207, 0x0}, + {0x190208, 0x0}, + {0x120020, 0x0}, + {0x200080, 0x0}, + {0x201080, 0x0}, + {0x202080, 0x0}, + {0x210020, 0x0}, + {0x210080, 0x0}, + {0x210081, 0x0}, + {0x2100d0, 0x0}, + {0x2100d1, 0x0}, + {0x21008c, 0x0}, + {0x21008d, 0x0}, + {0x210180, 0x0}, + {0x210181, 0x0}, + {0x2101d0, 0x0}, + {0x2101d1, 0x0}, + {0x21018c, 0x0}, + {0x21018d, 0x0}, + {0x2100c0, 0x0}, + {0x2100c1, 0x0}, + {0x2101c0, 0x0}, + {0x2101c1, 0x0}, + {0x2102c0, 0x0}, + {0x2102c1, 0x0}, + {0x2103c0, 0x0}, + {0x2103c1, 0x0}, + {0x2104c0, 0x0}, + {0x2104c1, 0x0}, + {0x2105c0, 0x0}, + {0x2105c1, 0x0}, + {0x2106c0, 0x0}, + {0x2106c1, 0x0}, + {0x2107c0, 0x0}, + {0x2107c1, 0x0}, + {0x2108c0, 0x0}, + {0x2108c1, 0x0}, + {0x2100ae, 0x0}, + {0x2100af, 0x0}, + {0x211020, 0x0}, + {0x211080, 0x0}, + {0x211081, 0x0}, + {0x2110d0, 0x0}, + {0x2110d1, 0x0}, + {0x21108c, 0x0}, + {0x21108d, 0x0}, + {0x211180, 0x0}, + {0x211181, 0x0}, + {0x2111d0, 0x0}, + {0x2111d1, 0x0}, + {0x21118c, 0x0}, + {0x21118d, 0x0}, + {0x2110c0, 0x0}, + {0x2110c1, 0x0}, + {0x2111c0, 0x0}, + {0x2111c1, 0x0}, + {0x2112c0, 0x0}, + {0x2112c1, 0x0}, + {0x2113c0, 0x0}, + {0x2113c1, 0x0}, + {0x2114c0, 0x0}, + {0x2114c1, 0x0}, + {0x2115c0, 0x0}, + {0x2115c1, 0x0}, + {0x2116c0, 0x0}, + {0x2116c1, 0x0}, + {0x2117c0, 0x0}, + {0x2117c1, 0x0}, + {0x2118c0, 0x0}, + {0x2118c1, 0x0}, + {0x2110ae, 0x0}, + {0x2110af, 0x0}, + {0x290201, 0x0}, + {0x290202, 0x0}, + {0x290203, 0x0}, + {0x290205, 0x0}, + {0x290206, 0x0}, + {0x290207, 0x0}, + {0x290208, 0x0}, + {0x220020, 0x0}, + {0x20077, 0x0}, + {0x20072, 0x0}, + {0x20073, 0x0}, + {0x400c0, 0x0}, + {0x10040, 0x0}, + {0x10140, 0x0}, + {0x10240, 0x0}, + {0x10340, 0x0}, + {0x10440, 0x0}, + {0x10540, 0x0}, + {0x10640, 0x0}, + {0x10740, 0x0}, + {0x10840, 0x0}, + {0x11040, 0x0}, + {0x11140, 0x0}, + {0x11240, 0x0}, + {0x11340, 0x0}, + {0x11440, 0x0}, + {0x11540, 0x0}, + {0x11640, 0x0}, + {0x11740, 0x0}, + {0x11840, 0x0}, +}; + +/* P0 message block parameter for training firmware */ +static struct dram_cfg_param ddr_fsp0_cfg[] = { + {0xd0000, 0x0}, + {0x54003, 0xe94}, + {0x54004, 0x4}, + {0x54006, 0x15}, + {0x54008, 0x131f}, + {0x54009, 0xc8}, + {0x5400b, 0x4}, + {0x5400d, 0x100}, + {0x5400f, 0x100}, + {0x54012, 0x110}, + {0x54019, 0x36e4}, + {0x5401a, 0x32}, + {0x5401b, 0x1146}, + {0x5401c, 0x1108}, + {0x5401e, 0x4}, + {0x5401f, 0x36e4}, + {0x54020, 0x32}, + {0x54021, 0x1146}, + {0x54022, 0x1108}, + {0x54024, 0x4}, + {0x54032, 0xe400}, + {0x54033, 0x3236}, + {0x54034, 0x4600}, + {0x54035, 0x811}, + {0x54036, 0x11}, + {0x54037, 0x400}, + {0x54038, 0xe400}, + {0x54039, 0x3236}, + {0x5403a, 0x4600}, + {0x5403b, 0x811}, + {0x5403c, 0x11}, + {0x5403d, 0x400}, + {0xd0000, 0x1} +}; + +/* P0 2D message block parameter for training firmware */ +static struct dram_cfg_param ddr_fsp0_2d_cfg[] = { + {0xd0000, 0x0}, + {0x54003, 0xe94}, + {0x54004, 0x4}, + {0x54006, 0x15}, + {0x54008, 0x61}, + {0x54009, 0xc8}, + {0x5400b, 0x4}, + {0x5400d, 0x100}, + {0x5400f, 0x100}, + {0x54010, 0x2080}, + {0x54012, 0x110}, + {0x54019, 0x36e4}, + {0x5401a, 0x32}, + {0x5401b, 0x1146}, + {0x5401c, 0x1108}, + {0x5401e, 0x4}, + {0x5401f, 0x36e4}, + {0x54020, 0x32}, + {0x54021, 0x1146}, + {0x54022, 0x1108}, + {0x54024, 0x4}, + {0x54032, 0xe400}, + {0x54033, 0x3236}, + {0x54034, 0x4600}, + {0x54035, 0x811}, + {0x54036, 0x11}, + {0x54037, 0x400}, + {0x54038, 0xe400}, + {0x54039, 0x3236}, + {0x5403a, 0x4600}, + {0x5403b, 0x811}, + {0x5403c, 0x11}, + {0x5403d, 0x400}, + {0xd0000, 0x1} +}; + +/* DRAM PHY init engine image */ +static struct dram_cfg_param ddr_phy_pie[] = { + {0xd0000, 0x0}, + {0x90000, 0x10}, + {0x90001, 0x400}, + {0x90002, 0x10e}, + {0x90003, 0x0}, + {0x90004, 0x0}, + {0x90005, 0x8}, + {0x90029, 0xb}, + {0x9002a, 0x480}, + {0x9002b, 0x109}, + {0x9002c, 0x8}, + {0x9002d, 0x448}, + {0x9002e, 0x139}, + {0x9002f, 0x8}, + {0x90030, 0x478}, + {0x90031, 0x109}, + {0x90032, 0x0}, + {0x90033, 0xe8}, + {0x90034, 0x109}, + {0x90035, 0x2}, + {0x90036, 0x10}, + {0x90037, 0x139}, + {0x90038, 0xb}, + {0x90039, 0x7c0}, + {0x9003a, 0x139}, + {0x9003b, 0x44}, + {0x9003c, 0x633}, + {0x9003d, 0x159}, + {0x9003e, 0x14f}, + {0x9003f, 0x630}, + {0x90040, 0x159}, + {0x90041, 0x47}, + {0x90042, 0x633}, + {0x90043, 0x149}, + {0x90044, 0x4f}, + {0x90045, 0x633}, + {0x90046, 0x179}, + {0x90047, 0x8}, + {0x90048, 0xe0}, + {0x90049, 0x109}, + {0x9004a, 0x0}, + {0x9004b, 0x7c8}, + {0x9004c, 0x109}, + {0x9004d, 0x0}, + {0x9004e, 0x1}, + {0x9004f, 0x8}, + {0x90050, 0x30}, + {0x90051, 0x65a}, + {0x90052, 0x9}, + {0x90053, 0x0}, + {0x90054, 0x45a}, + {0x90055, 0x9}, + {0x90056, 0x0}, + {0x90057, 0x448}, + {0x90058, 0x109}, + {0x90059, 0x40}, + {0x9005a, 0x633}, + {0x9005b, 0x179}, + {0x9005c, 0x1}, + {0x9005d, 0x618}, + {0x9005e, 0x109}, + {0x9005f, 0x40c0}, + {0x90060, 0x633}, + {0x90061, 0x149}, + {0x90062, 0x8}, + {0x90063, 0x4}, + {0x90064, 0x48}, + {0x90065, 0x4040}, + {0x90066, 0x633}, + {0x90067, 0x149}, + {0x90068, 0x0}, + {0x90069, 0x4}, + {0x9006a, 0x48}, + {0x9006b, 0x40}, + {0x9006c, 0x633}, + {0x9006d, 0x149}, + {0x9006e, 0x0}, + {0x9006f, 0x658}, + {0x90070, 0x109}, + {0x90071, 0x10}, + {0x90072, 0x4}, + {0x90073, 0x18}, + {0x90074, 0x0}, + {0x90075, 0x4}, + {0x90076, 0x78}, + {0x90077, 0x549}, + {0x90078, 0x633}, + {0x90079, 0x159}, + {0x9007a, 0xd49}, + {0x9007b, 0x633}, + {0x9007c, 0x159}, + {0x9007d, 0x94a}, + {0x9007e, 0x633}, + {0x9007f, 0x159}, + {0x90080, 0x441}, + {0x90081, 0x633}, + {0x90082, 0x149}, + {0x90083, 0x42}, + {0x90084, 0x633}, + {0x90085, 0x149}, + {0x90086, 0x1}, + {0x90087, 0x633}, + {0x90088, 0x149}, + {0x90089, 0x0}, + {0x9008a, 0xe0}, + {0x9008b, 0x109}, + {0x9008c, 0xa}, + {0x9008d, 0x10}, + {0x9008e, 0x109}, + {0x9008f, 0x9}, + {0x90090, 0x3c0}, + {0x90091, 0x149}, + {0x90092, 0x9}, + {0x90093, 0x3c0}, + {0x90094, 0x159}, + {0x90095, 0x18}, + {0x90096, 0x10}, + {0x90097, 0x109}, + {0x90098, 0x0}, + {0x90099, 0x3c0}, + {0x9009a, 0x109}, + {0x9009b, 0x18}, + {0x9009c, 0x4}, + {0x9009d, 0x48}, + {0x9009e, 0x18}, + {0x9009f, 0x4}, + {0x900a0, 0x58}, + {0x900a1, 0xb}, + {0x900a2, 0x10}, + {0x900a3, 0x109}, + {0x900a4, 0x1}, + {0x900a5, 0x10}, + {0x900a6, 0x109}, + {0x900a7, 0x5}, + {0x900a8, 0x7c0}, + {0x900a9, 0x109}, + {0x40000, 0x811}, + {0x40020, 0x880}, + {0x40040, 0x0}, + {0x40060, 0x0}, + {0x40001, 0x4008}, + {0x40021, 0x83}, + {0x40041, 0x4f}, + {0x40061, 0x0}, + {0x40002, 0x4040}, + {0x40022, 0x83}, + {0x40042, 0x51}, + {0x40062, 0x0}, + {0x40003, 0x811}, + {0x40023, 0x880}, + {0x40043, 0x0}, + {0x40063, 0x0}, + {0x40004, 0x720}, + {0x40024, 0xf}, + {0x40044, 0x1740}, + {0x40064, 0x0}, + {0x40005, 0x16}, + {0x40025, 0x83}, + {0x40045, 0x4b}, + {0x40065, 0x0}, + {0x40006, 0x716}, + {0x40026, 0xf}, + {0x40046, 0x2001}, + {0x40066, 0x0}, + {0x40007, 0x716}, + {0x40027, 0xf}, + {0x40047, 0x2800}, + {0x40067, 0x0}, + {0x40008, 0x716}, + {0x40028, 0xf}, + {0x40048, 0xf00}, + {0x40068, 0x0}, + {0x40009, 0x720}, + {0x40029, 0xf}, + {0x40049, 0x1400}, + {0x40069, 0x0}, + {0x4000a, 0xe08}, + {0x4002a, 0xc15}, + {0x4004a, 0x0}, + {0x4006a, 0x0}, + {0x4000b, 0x625}, + {0x4002b, 0x15}, + {0x4004b, 0x0}, + {0x4006b, 0x0}, + {0x4000c, 0x4028}, + {0x4002c, 0x80}, + {0x4004c, 0x0}, + {0x4006c, 0x0}, + {0x4000d, 0xe08}, + {0x4002d, 0xc1a}, + {0x4004d, 0x0}, + {0x4006d, 0x0}, + {0x4000e, 0x625}, + {0x4002e, 0x1a}, + {0x4004e, 0x0}, + {0x4006e, 0x0}, + {0x4000f, 0x4040}, + {0x4002f, 0x80}, + {0x4004f, 0x0}, + {0x4006f, 0x0}, + {0x40010, 0x2604}, + {0x40030, 0x15}, + {0x40050, 0x0}, + {0x40070, 0x0}, + {0x40011, 0x708}, + {0x40031, 0x5}, + {0x40051, 0x0}, + {0x40071, 0x2002}, + {0x40012, 0x8}, + {0x40032, 0x80}, + {0x40052, 0x0}, + {0x40072, 0x0}, + {0x40013, 0x2604}, + {0x40033, 0x1a}, + {0x40053, 0x0}, + {0x40073, 0x0}, + {0x40014, 0x708}, + {0x40034, 0xa}, + {0x40054, 0x0}, + {0x40074, 0x2002}, + {0x40015, 0x4040}, + {0x40035, 0x80}, + {0x40055, 0x0}, + {0x40075, 0x0}, + {0x40016, 0x60a}, + {0x40036, 0x15}, + {0x40056, 0x1200}, + {0x40076, 0x0}, + {0x40017, 0x61a}, + {0x40037, 0x15}, + {0x40057, 0x1300}, + {0x40077, 0x0}, + {0x40018, 0x60a}, + {0x40038, 0x1a}, + {0x40058, 0x1200}, + {0x40078, 0x0}, + {0x40019, 0x642}, + {0x40039, 0x1a}, + {0x40059, 0x1300}, + {0x40079, 0x0}, + {0x4001a, 0x4808}, + {0x4003a, 0x880}, + {0x4005a, 0x0}, + {0x4007a, 0x0}, + {0x900aa, 0x0}, + {0x900ab, 0x790}, + {0x900ac, 0x11a}, + {0x900ad, 0x8}, + {0x900ae, 0x7aa}, + {0x900af, 0x2a}, + {0x900b0, 0x10}, + {0x900b1, 0x7b2}, + {0x900b2, 0x2a}, + {0x900b3, 0x0}, + {0x900b4, 0x7c8}, + {0x900b5, 0x109}, + {0x900b6, 0x10}, + {0x900b7, 0x10}, + {0x900b8, 0x109}, + {0x900b9, 0x10}, + {0x900ba, 0x2a8}, + {0x900bb, 0x129}, + {0x900bc, 0x8}, + {0x900bd, 0x370}, + {0x900be, 0x129}, + {0x900bf, 0xa}, + {0x900c0, 0x3c8}, + {0x900c1, 0x1a9}, + {0x900c2, 0xc}, + {0x900c3, 0x408}, + {0x900c4, 0x199}, + {0x900c5, 0x14}, + {0x900c6, 0x790}, + {0x900c7, 0x11a}, + {0x900c8, 0x8}, + {0x900c9, 0x4}, + {0x900ca, 0x18}, + {0x900cb, 0xe}, + {0x900cc, 0x408}, + {0x900cd, 0x199}, + {0x900ce, 0x8}, + {0x900cf, 0x8568}, + {0x900d0, 0x108}, + {0x900d1, 0x18}, + {0x900d2, 0x790}, + {0x900d3, 0x16a}, + {0x900d4, 0x8}, + {0x900d5, 0x1d8}, + {0x900d6, 0x169}, + {0x900d7, 0x10}, + {0x900d8, 0x8558}, + {0x900d9, 0x168}, + {0x900da, 0x1ff8}, + {0x900db, 0x85a8}, + {0x900dc, 0x1e8}, + {0x900dd, 0x50}, + {0x900de, 0x798}, + {0x900df, 0x16a}, + {0x900e0, 0x60}, + {0x900e1, 0x7a0}, + {0x900e2, 0x16a}, + {0x900e3, 0x8}, + {0x900e4, 0x8310}, + {0x900e5, 0x168}, + {0x900e6, 0x8}, + {0x900e7, 0xa310}, + {0x900e8, 0x168}, + {0x900e9, 0xa}, + {0x900ea, 0x408}, + {0x900eb, 0x169}, + {0x900ec, 0x6e}, + {0x900ed, 0x0}, + {0x900ee, 0x68}, + {0x900ef, 0x0}, + {0x900f0, 0x408}, + {0x900f1, 0x169}, + {0x900f2, 0x0}, + {0x900f3, 0x8310}, + {0x900f4, 0x168}, + {0x900f5, 0x0}, + {0x900f6, 0xa310}, + {0x900f7, 0x168}, + {0x900f8, 0x1ff8}, + {0x900f9, 0x85a8}, + {0x900fa, 0x1e8}, + {0x900fb, 0x68}, + {0x900fc, 0x798}, + {0x900fd, 0x16a}, + {0x900fe, 0x78}, + {0x900ff, 0x7a0}, + {0x90100, 0x16a}, + {0x90101, 0x68}, + {0x90102, 0x790}, + {0x90103, 0x16a}, + {0x90104, 0x8}, + {0x90105, 0x8b10}, + {0x90106, 0x168}, + {0x90107, 0x8}, + {0x90108, 0xab10}, + {0x90109, 0x168}, + {0x9010a, 0xa}, + {0x9010b, 0x408}, + {0x9010c, 0x169}, + {0x9010d, 0x58}, + {0x9010e, 0x0}, + {0x9010f, 0x68}, + {0x90110, 0x0}, + {0x90111, 0x408}, + {0x90112, 0x169}, + {0x90113, 0x0}, + {0x90114, 0x8b10}, + {0x90115, 0x168}, + {0x90116, 0x1}, + {0x90117, 0xab10}, + {0x90118, 0x168}, + {0x90119, 0x0}, + {0x9011a, 0x1d8}, + {0x9011b, 0x169}, + {0x9011c, 0x80}, + {0x9011d, 0x790}, + {0x9011e, 0x16a}, + {0x9011f, 0x18}, + {0x90120, 0x7aa}, + {0x90121, 0x6a}, + {0x90122, 0xa}, + {0x90123, 0x0}, + {0x90124, 0x1e9}, + {0x90125, 0x8}, + {0x90126, 0x8080}, + {0x90127, 0x108}, + {0x90128, 0xf}, + {0x90129, 0x408}, + {0x9012a, 0x169}, + {0x9012b, 0xc}, + {0x9012c, 0x0}, + {0x9012d, 0x68}, + {0x9012e, 0x9}, + {0x9012f, 0x0}, + {0x90130, 0x1a9}, + {0x90131, 0x0}, + {0x90132, 0x408}, + {0x90133, 0x169}, + {0x90134, 0x0}, + {0x90135, 0x8080}, + {0x90136, 0x108}, + {0x90137, 0x8}, + {0x90138, 0x7aa}, + {0x90139, 0x6a}, + {0x9013a, 0x0}, + {0x9013b, 0x8568}, + {0x9013c, 0x108}, + {0x9013d, 0xb7}, + {0x9013e, 0x790}, + {0x9013f, 0x16a}, + {0x90140, 0x1f}, + {0x90141, 0x0}, + {0x90142, 0x68}, + {0x90143, 0x8}, + {0x90144, 0x8558}, + {0x90145, 0x168}, + {0x90146, 0xf}, + {0x90147, 0x408}, + {0x90148, 0x169}, + {0x90149, 0xd}, + {0x9014a, 0x0}, + {0x9014b, 0x68}, + {0x9014c, 0x0}, + {0x9014d, 0x408}, + {0x9014e, 0x169}, + {0x9014f, 0x0}, + {0x90150, 0x8558}, + {0x90151, 0x168}, + {0x90152, 0x8}, + {0x90153, 0x3c8}, + {0x90154, 0x1a9}, + {0x90155, 0x3}, + {0x90156, 0x370}, + {0x90157, 0x129}, + {0x90158, 0x20}, + {0x90159, 0x2aa}, + {0x9015a, 0x9}, + {0x9015b, 0x8}, + {0x9015c, 0xe8}, + {0x9015d, 0x109}, + {0x9015e, 0x0}, + {0x9015f, 0x8140}, + {0x90160, 0x10c}, + {0x90161, 0x10}, + {0x90162, 0x8138}, + {0x90163, 0x104}, + {0x90164, 0x8}, + {0x90165, 0x448}, + {0x90166, 0x109}, + {0x90167, 0xf}, + {0x90168, 0x7c0}, + {0x90169, 0x109}, + {0x9016a, 0x0}, + {0x9016b, 0xe8}, + {0x9016c, 0x109}, + {0x9016d, 0x47}, + {0x9016e, 0x630}, + {0x9016f, 0x109}, + {0x90170, 0x8}, + {0x90171, 0x618}, + {0x90172, 0x109}, + {0x90173, 0x8}, + {0x90174, 0xe0}, + {0x90175, 0x109}, + {0x90176, 0x0}, + {0x90177, 0x7c8}, + {0x90178, 0x109}, + {0x90179, 0x8}, + {0x9017a, 0x8140}, + {0x9017b, 0x10c}, + {0x9017c, 0x0}, + {0x9017d, 0x478}, + {0x9017e, 0x109}, + {0x9017f, 0x0}, + {0x90180, 0x1}, + {0x90181, 0x8}, + {0x90182, 0x8}, + {0x90183, 0x4}, + {0x90184, 0x0}, + {0x90006, 0x8}, + {0x90007, 0x7c8}, + {0x90008, 0x109}, + {0x90009, 0x0}, + {0x9000a, 0x400}, + {0x9000b, 0x106}, + {0xd00e7, 0x400}, + {0x90017, 0x0}, + {0x9001f, 0x2b}, + {0x90026, 0x69}, + {0x400d0, 0x0}, + {0x400d1, 0x101}, + {0x400d2, 0x105}, + {0x400d3, 0x107}, + {0x400d4, 0x10f}, + {0x400d5, 0x202}, + {0x400d6, 0x20a}, + {0x400d7, 0x20b}, + {0x2003a, 0x2}, + {0x200be, 0x3}, + {0x2000b, 0x41a}, + {0x2000c, 0xe9}, + {0x2000d, 0x91c}, + {0x2000e, 0x2c}, + {0x12000b, 0x20d}, + {0x12000c, 0x74}, + {0x12000d, 0x48e}, + {0x12000e, 0x2c}, + {0x22000b, 0xb0}, + {0x22000c, 0x27}, + {0x22000d, 0x186}, + {0x22000e, 0x10}, + {0x9000c, 0x0}, + {0x9000d, 0x173}, + {0x9000e, 0x60}, + {0x9000f, 0x6110}, + {0x90010, 0x2152}, + {0x90011, 0xdfbd}, + {0x90012, 0x2060}, + {0x90013, 0x6152}, + {0x20010, 0x5a}, + {0x20011, 0x3}, + {0x120010, 0x5a}, + {0x120011, 0x3}, + {0x40080, 0xe0}, + {0x40081, 0x12}, + {0x40082, 0xe0}, + {0x40083, 0x12}, + {0x40084, 0xe0}, + {0x40085, 0x12}, + {0x140080, 0xe0}, + {0x140081, 0x12}, + {0x140082, 0xe0}, + {0x140083, 0x12}, + {0x140084, 0xe0}, + {0x140085, 0x12}, + {0x240080, 0xe0}, + {0x240081, 0x12}, + {0x240082, 0xe0}, + {0x240083, 0x12}, + {0x240084, 0xe0}, + {0x240085, 0x12}, + {0x400fd, 0xf}, + {0x400f1, 0xe}, + {0x10011, 0x1}, + {0x10012, 0x1}, + {0x10013, 0x180}, + {0x10018, 0x1}, + {0x10002, 0x6209}, + {0x100b2, 0x1}, + {0x101b4, 0x1}, + {0x102b4, 0x1}, + {0x103b4, 0x1}, + {0x104b4, 0x1}, + {0x105b4, 0x1}, + {0x106b4, 0x1}, + {0x107b4, 0x1}, + {0x108b4, 0x1}, + {0x11011, 0x1}, + {0x11012, 0x1}, + {0x11013, 0x180}, + {0x11018, 0x1}, + {0x11002, 0x6209}, + {0x110b2, 0x1}, + {0x111b4, 0x1}, + {0x112b4, 0x1}, + {0x113b4, 0x1}, + {0x114b4, 0x1}, + {0x115b4, 0x1}, + {0x116b4, 0x1}, + {0x117b4, 0x1}, + {0x118b4, 0x1}, + {0x20089, 0x1}, + {0x20088, 0x19}, + {0xc0080, 0x0}, + {0xd0000, 0x1}, +}; + +static struct dram_fsp_msg ddr_dram_fsp_msg[] = { + { + /* P0 3733mts 1D */ + .drate = 3733, + .fw_type = FW_1D_IMAGE, + .fsp_cfg = ddr_fsp0_cfg, + .fsp_cfg_num = ARRAY_SIZE(ddr_fsp0_cfg), + }, + { + /* P0 3733mts 2D */ + .drate = 3733, + .fw_type = FW_2D_IMAGE, + .fsp_cfg = ddr_fsp0_2d_cfg, + .fsp_cfg_num = ARRAY_SIZE(ddr_fsp0_2d_cfg), + }, +}; + +/* ddr timing config params */ +struct dram_timing_info frdm_imx93_dram_timing = { + .ddrc_cfg = ddr_ddrc_cfg, + .ddrc_cfg_num = ARRAY_SIZE(ddr_ddrc_cfg), + .ddrphy_cfg = ddr_ddrphy_cfg, + .ddrphy_cfg_num = ARRAY_SIZE(ddr_ddrphy_cfg), + .fsp_msg = ddr_dram_fsp_msg, + .fsp_msg_num = ARRAY_SIZE(ddr_dram_fsp_msg), + .ddrphy_trained_csr = ddr_ddrphy_trained_csr, + .ddrphy_trained_csr_num = ARRAY_SIZE(ddr_ddrphy_trained_csr), + .ddrphy_pie = ddr_phy_pie, + .ddrphy_pie_num = ARRAY_SIZE(ddr_phy_pie), + .fsp_table = { 3733, }, + .fsp_cfg = ddr_dram_fsp_cfg, + .fsp_cfg_num = ARRAY_SIZE(ddr_dram_fsp_cfg), +}; diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index 6612a51452..f06e4af319 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -169,6 +169,7 @@ lwl-$(CONFIG_MACH_NXP_IMX8MM_EVK) += imx8mm-evk.dtb.o imx8mm-evkb.dtb.o lwl-$(CONFIG_MACH_NXP_IMX8MN_EVK) += imx8mn-evk.dtb.o imx8mn-ddr4-evk.dtb.o lwl-$(CONFIG_MACH_NXP_IMX8MP_EVK) += imx8mp-evk.dtb.o lwl-$(CONFIG_MACH_NXP_IMX8MQ_EVK) += imx8mq-evk.dtb.o +lwl-$(CONFIG_MACH_NXP_IMX93_FRDM) += imx93-frdm.dtb.o lwl-$(CONFIG_MACH_INNOCOMM_WB15) += imx8mm-innocomm-wb15-evk.dtb.o lwl-$(CONFIG_MACH_TQ_MBA8MPXL) += imx8mp-tqma8mpql-mba8mpxl.dtb.o lwl-$(CONFIG_MACH_TORADEX_COLIBRI_T20) += tegra20-colibri-iris.dtb.o diff --git a/arch/arm/dts/imx93-frdm.dts b/arch/arm/dts/imx93-frdm.dts new file mode 100644 index 0000000000..da828abf22 --- /dev/null +++ b/arch/arm/dts/imx93-frdm.dts @@ -0,0 +1,534 @@ +// SPDX-License-Identifier: (GPL-2.0-or-later OR MIT) +/dts-v1/; + +#include <dt-bindings/usb/pd.h> +#include <arm64/freescale/imx93.dtsi> + +/ { + compatible = "fsl,imx93-11x11-frdm", "fsl,imx93"; + model = "NXP i.MX93 11X11 FRDM board"; + + aliases { + mmc0 = &usdhc1; /* EMMC */ + mmc1 = &usdhc2; /* uSD */ + rtc0 = &pcf2131; + serial0 = &lpuart1; + }; + + chosen { + stdout-path = &lpuart1; + }; + + reg_vref_1v8: regulator-adc-vref { + compatible = "regulator-fixed"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-name = "vref_1v8"; + }; + + reg_can2_standby: regulator-can2-stby { + compatible = "regulator-fixed"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-name = "can2-stby"; + gpio = <&pcal6524 23 GPIO_ACTIVE_LOW>; + }; + + reg_usdhc2_vmmc: regulator-usdhc2 { + compatible = "regulator-fixed"; + off-on-delay-us = <12000>; + pinctrl-0 = <&pinctrl_reg_usdhc2_vmmc>; + pinctrl-names = "default"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-name = "VSD_3V3"; + gpio = <&gpio3 7 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; +}; + +&eqos { + phy-handle = <ðphy1>; + phy-mode = "rgmii-id"; + pinctrl-0 = <&pinctrl_eqos>; + pinctrl-1 = <&pinctrl_eqos_sleep>; + pinctrl-names = "default", "sleep"; + status = "okay"; + + mdio { + compatible = "snps,dwmac-mdio"; + #address-cells = <1>; + #size-cells = <0>; + clock-frequency = <5000000>; + + ethphy1: ethernet-phy@1 { + reg = <1>; + reset-assert-us = <10000>; + reset-deassert-us = <80000>; + reset-gpios = <&pcal6524 15 GPIO_ACTIVE_LOW>; + }; + }; +}; + +&fec { + phy-handle = <ðphy2>; + phy-mode = "rgmii-id"; + pinctrl-0 = <&pinctrl_fec>; + pinctrl-1 = <&pinctrl_fec_sleep>; + pinctrl-names = "default", "sleep"; + fsl,magic-packet; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + clock-frequency = <5000000>; + + ethphy2: ethernet-phy@2 { + reg = <2>; + eee-broken-1000t; + reset-assert-us = <10000>; + reset-deassert-us = <80000>; + reset-gpios = <&pcal6524 16 GPIO_ACTIVE_LOW>; + }; + }; +}; + +&lpi2c2 { + clock-frequency = <400000>; + pinctrl-0 = <&pinctrl_lpi2c2>; + pinctrl-names = "default"; + status = "okay"; + + pcal6524: gpio@22 { + compatible = "nxp,pcal6524"; + reg = <0x22>; + #interrupt-cells = <2>; + interrupt-controller; + interrupt-parent = <&gpio3>; + interrupts = <27 IRQ_TYPE_LEVEL_LOW>; + #gpio-cells = <2>; + gpio-controller; + pinctrl-0 = <&pinctrl_pcal6524>; + pinctrl-names = "default"; + }; + + pmic@25 { + compatible = "nxp,pca9451a"; + reg = <0x25>; + interrupt-parent = <&pcal6524>; + interrupts = <11 IRQ_TYPE_EDGE_FALLING>; + + regulators { + + buck1: BUCK1 { + regulator-name = "BUCK1"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <650000>; + regulator-max-microvolt = <2237500>; + regulator-ramp-delay = <3125>; + }; + + buck2: BUCK2 { + regulator-name = "BUCK2"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <600000>; + regulator-max-microvolt = <2187500>; + regulator-ramp-delay = <3125>; + }; + + buck4: BUCK4 { + regulator-name = "BUCK4"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <600000>; + regulator-max-microvolt = <3400000>; + }; + + buck5: BUCK5 { + regulator-name = "BUCK5"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <600000>; + regulator-max-microvolt = <3400000>; + }; + + buck6: BUCK6 { + regulator-name = "BUCK6"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <600000>; + regulator-max-microvolt = <3400000>; + }; + + ldo1: LDO1 { + regulator-name = "LDO1"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1600000>; + regulator-max-microvolt = <3300000>; + }; + + ldo4: LDO4 { + regulator-name = "LDO4"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3300000>; + }; + + ldo5: LDO5 { + regulator-name = "LDO5"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + }; + }; + }; + + eeprom: eeprom@50 { + compatible = "atmel,24c256"; + reg = <0x50>; + pagesize = <64>; + }; +}; + +&lpi2c3 { + #address-cells = <1>; + #size-cells = <0>; + clock-frequency = <400000>; + pinctrl-0 = <&pinctrl_lpi2c3>; + pinctrl-names = "default"; + status = "okay"; + + ptn5110: tcpc@50 { + compatible = "nxp,ptn5110", "tcpci"; + reg = <0x50>; + interrupt-parent = <&gpio3>; + interrupts = <27 IRQ_TYPE_LEVEL_LOW>; + + typec1_con: connector { + compatible = "usb-c-connector"; + data-role = "dual"; + label = "USB-C"; + op-sink-microwatt = <15000000>; + power-role = "dual"; + self-powered; + sink-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM) + PDO_VAR(5000, 20000, 3000)>; + source-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>; + try-power-role = "sink"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + typec1_dr_sw: endpoint { + remote-endpoint = <&usb1_drd_sw>; + }; + }; + }; + }; + }; + + pcf2131: rtc@53 { + compatible = "nxp,pcf2131"; + reg = <0x53>; + interrupt-parent = <&pcal6524>; + interrupts = <1 IRQ_TYPE_EDGE_FALLING>; + }; +}; + +&lpuart1 { /* console */ + pinctrl-0 = <&pinctrl_uart1>; + pinctrl-names = "default"; + status = "okay"; +}; + +&usbotg1 { + adp-disable; + disable-over-current; + dr_mode = "otg"; + hnp-disable; + srp-disable; + usb-role-switch; + samsung,picophy-dc-vol-level-adjust = <7>; + samsung,picophy-pre-emp-curr-control = <3>; + status = "okay"; + + port { + + usb1_drd_sw: endpoint { + remote-endpoint = <&typec1_dr_sw>; + }; + }; +}; + +&usbotg2 { + disable-over-current; + dr_mode = "host"; + samsung,picophy-dc-vol-level-adjust = <7>; + samsung,picophy-pre-emp-curr-control = <3>; + status = "okay"; +}; + +&usdhc1 { + bus-width = <8>; + non-removable; + pinctrl-0 = <&pinctrl_usdhc1>; + pinctrl-1 = <&pinctrl_usdhc1_100mhz>; + pinctrl-2 = <&pinctrl_usdhc1_200mhz>; + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + status = "okay"; +}; + +&usdhc2 { + bus-width = <4>; + cd-gpios = <&gpio3 00 GPIO_ACTIVE_LOW>; + no-mmc; + no-sdio; + pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>; + pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>; + pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>; + pinctrl-3 = <&pinctrl_usdhc2_sleep>, <&pinctrl_usdhc2_gpio_sleep>; + pinctrl-names = "default", "state_100mhz", "state_200mhz", "sleep"; + vmmc-supply = <®_usdhc2_vmmc>; + status = "okay"; +}; + +&wdog3 { + status = "okay"; +}; + +&iomuxc { + + pinctrl_eqos: eqosgrp { + fsl,pins = < + MX93_PAD_ENET1_MDC__ENET_QOS_MDC 0x57e + MX93_PAD_ENET1_MDIO__ENET_QOS_MDIO 0x57e + MX93_PAD_ENET1_RD0__ENET_QOS_RGMII_RD0 0x57e + MX93_PAD_ENET1_RD1__ENET_QOS_RGMII_RD1 0x57e + MX93_PAD_ENET1_RD2__ENET_QOS_RGMII_RD2 0x57e + MX93_PAD_ENET1_RD3__ENET_QOS_RGMII_RD3 0x57e + MX93_PAD_ENET1_RXC__CCM_ENET_QOS_CLOCK_GENERATE_RX_CLK 0x58e + MX93_PAD_ENET1_RX_CTL__ENET_QOS_RGMII_RX_CTL 0x57e + MX93_PAD_ENET1_TD0__ENET_QOS_RGMII_TD0 0x57e + MX93_PAD_ENET1_TD1__ENET_QOS_RGMII_TD1 0x57e + MX93_PAD_ENET1_TD2__ENET_QOS_RGMII_TD2 0x57e + MX93_PAD_ENET1_TD3__ENET_QOS_RGMII_TD3 0x57e + MX93_PAD_ENET1_TXC__CCM_ENET_QOS_CLOCK_GENERATE_TX_CLK 0x58e + MX93_PAD_ENET1_TX_CTL__ENET_QOS_RGMII_TX_CTL 0x57e + >; + }; + + pinctrl_eqos_sleep: eqossleepgrp { + fsl,pins = < + MX93_PAD_ENET1_MDC__GPIO4_IO00 0x31e + MX93_PAD_ENET1_MDIO__GPIO4_IO01 0x31e + MX93_PAD_ENET1_RD0__GPIO4_IO10 0x31e + MX93_PAD_ENET1_RD1__GPIO4_IO11 0x31e + MX93_PAD_ENET1_RD2__GPIO4_IO12 0x31e + MX93_PAD_ENET1_RD3__GPIO4_IO13 0x31e + MX93_PAD_ENET1_RXC__GPIO4_IO09 0x31e + MX93_PAD_ENET1_RX_CTL__GPIO4_IO08 0x31e + MX93_PAD_ENET1_TD0__GPIO4_IO05 0x31e + MX93_PAD_ENET1_TD1__GPIO4_IO04 0x31e + MX93_PAD_ENET1_TD2__GPIO4_IO03 0x31e + MX93_PAD_ENET1_TD3__GPIO4_IO02 0x31e + MX93_PAD_ENET1_TXC__GPIO4_IO07 0x31e + MX93_PAD_ENET1_TX_CTL__GPIO4_IO06 0x31e + >; + }; + + pinctrl_fec: fecgrp { + fsl,pins = < + MX93_PAD_ENET2_MDC__ENET1_MDC 0x57e + MX93_PAD_ENET2_MDIO__ENET1_MDIO 0x57e + MX93_PAD_ENET2_RD0__ENET1_RGMII_RD0 0x57e + MX93_PAD_ENET2_RD1__ENET1_RGMII_RD1 0x57e + MX93_PAD_ENET2_RD2__ENET1_RGMII_RD2 0x57e + MX93_PAD_ENET2_RD3__ENET1_RGMII_RD3 0x57e + MX93_PAD_ENET2_RXC__ENET1_RGMII_RXC 0x58e + MX93_PAD_ENET2_RX_CTL__ENET1_RGMII_RX_CTL 0x57e + MX93_PAD_ENET2_TD0__ENET1_RGMII_TD0 0x57e + MX93_PAD_ENET2_TD1__ENET1_RGMII_TD1 0x57e + MX93_PAD_ENET2_TD2__ENET1_RGMII_TD2 0x57e + MX93_PAD_ENET2_TD3__ENET1_RGMII_TD3 0x57e + MX93_PAD_ENET2_TXC__ENET1_RGMII_TXC 0x58e + MX93_PAD_ENET2_TX_CTL__ENET1_RGMII_TX_CTL 0x57e + >; + }; + + pinctrl_fec_sleep: fecsleepgrp { + fsl,pins = < + MX93_PAD_ENET2_MDC__GPIO4_IO14 0x51e + MX93_PAD_ENET2_MDIO__GPIO4_IO15 0x51e + MX93_PAD_ENET2_RD0__GPIO4_IO24 0x51e + MX93_PAD_ENET2_RD1__GPIO4_IO25 0x51e + MX93_PAD_ENET2_RD2__GPIO4_IO26 0x51e + MX93_PAD_ENET2_RD3__GPIO4_IO27 0x51e + MX93_PAD_ENET2_RXC__GPIO4_IO23 0x51e + MX93_PAD_ENET2_RX_CTL__GPIO4_IO22 0x51e + MX93_PAD_ENET2_TD0__GPIO4_IO19 0x51e + MX93_PAD_ENET2_TD1__GPIO4_IO18 0x51e + MX93_PAD_ENET2_TD2__GPIO4_IO17 0x51e + MX93_PAD_ENET2_TD3__GPIO4_IO16 0x51e + MX93_PAD_ENET2_TXC__GPIO4_IO21 0x51e + MX93_PAD_ENET2_TX_CTL__GPIO4_IO20 0x51e + >; + }; + + pinctrl_lpi2c2: lpi2c2grp { + fsl,pins = < + MX93_PAD_I2C2_SCL__LPI2C2_SCL 0x40000b9e + MX93_PAD_I2C2_SDA__LPI2C2_SDA 0x40000b9e + >; + }; + + pinctrl_lpi2c3: lpi2c3grp { + fsl,pins = < + MX93_PAD_GPIO_IO28__LPI2C3_SDA 0x40000b9e + MX93_PAD_GPIO_IO29__LPI2C3_SCL 0x40000b9e + >; + }; + + pinctrl_pcal6524: pcal6524grp { + fsl,pins = < + MX93_PAD_CCM_CLKO2__GPIO3_IO27 0x31e + >; + }; + + pinctrl_reg_usdhc2_vmmc: regusdhc2vmmcgrp { + fsl,pins = < + MX93_PAD_SD2_RESET_B__GPIO3_IO07 0x31e + >; + }; + + pinctrl_uart1: uart1grp { + fsl,pins = < + MX93_PAD_UART1_RXD__LPUART1_RX 0x31e + MX93_PAD_UART1_TXD__LPUART1_TX 0x31e + >; + }; + + /* need to config the SION for data and cmd pad, refer to ERR052021 */ + pinctrl_usdhc1: usdhc1grp { + fsl,pins = < + MX93_PAD_SD1_CLK__USDHC1_CLK 0x1582 + MX93_PAD_SD1_CMD__USDHC1_CMD 0x40001382 + MX93_PAD_SD1_DATA0__USDHC1_DATA0 0x40001382 + MX93_PAD_SD1_DATA1__USDHC1_DATA1 0x40001382 + MX93_PAD_SD1_DATA2__USDHC1_DATA2 0x40001382 + MX93_PAD_SD1_DATA3__USDHC1_DATA3 0x40001382 + MX93_PAD_SD1_DATA4__USDHC1_DATA4 0x40001382 + MX93_PAD_SD1_DATA5__USDHC1_DATA5 0x40001382 + MX93_PAD_SD1_DATA6__USDHC1_DATA6 0x40001382 + MX93_PAD_SD1_DATA7__USDHC1_DATA7 0x40001382 + MX93_PAD_SD1_STROBE__USDHC1_STROBE 0x1582 + >; + }; + + /* need to config the SION for data and cmd pad, refer to ERR052021 */ + pinctrl_usdhc1_100mhz: usdhc1-100mhzgrp { + fsl,pins = < + MX93_PAD_SD1_CLK__USDHC1_CLK 0x158e + MX93_PAD_SD1_CMD__USDHC1_CMD 0x4000138e + MX93_PAD_SD1_DATA0__USDHC1_DATA0 0x4000138e + MX93_PAD_SD1_DATA1__USDHC1_DATA1 0x4000138e + MX93_PAD_SD1_DATA2__USDHC1_DATA2 0x4000138e + MX93_PAD_SD1_DATA3__USDHC1_DATA3 0x4000138e + MX93_PAD_SD1_DATA4__USDHC1_DATA4 0x4000138e + MX93_PAD_SD1_DATA5__USDHC1_DATA5 0x4000138e + MX93_PAD_SD1_DATA6__USDHC1_DATA6 0x4000138e + MX93_PAD_SD1_DATA7__USDHC1_DATA7 0x4000138e + MX93_PAD_SD1_STROBE__USDHC1_STROBE 0x158e + >; + }; + + /* need to config the SION for data and cmd pad, refer to ERR052021 */ + pinctrl_usdhc1_200mhz: usdhc1-200mhzgrp { + fsl,pins = < + MX93_PAD_SD1_CLK__USDHC1_CLK 0x15fe + MX93_PAD_SD1_CMD__USDHC1_CMD 0x400013fe + MX93_PAD_SD1_DATA0__USDHC1_DATA0 0x400013fe + MX93_PAD_SD1_DATA1__USDHC1_DATA1 0x400013fe + MX93_PAD_SD1_DATA2__USDHC1_DATA2 0x400013fe + MX93_PAD_SD1_DATA3__USDHC1_DATA3 0x400013fe + MX93_PAD_SD1_DATA4__USDHC1_DATA4 0x400013fe + MX93_PAD_SD1_DATA5__USDHC1_DATA5 0x400013fe + MX93_PAD_SD1_DATA6__USDHC1_DATA6 0x400013fe + MX93_PAD_SD1_DATA7__USDHC1_DATA7 0x400013fe + MX93_PAD_SD1_STROBE__USDHC1_STROBE 0x15fe + >; + }; + + pinctrl_usdhc2_gpio: usdhc2gpiogrp { + fsl,pins = < + MX93_PAD_SD2_CD_B__GPIO3_IO00 0x31e + >; + }; + + pinctrl_usdhc2_gpio_sleep: usdhc2gpiosleepgrp { + fsl,pins = < + MX93_PAD_SD2_CD_B__GPIO3_IO00 0x51e + >; + }; + + /* need to config the SION for data and cmd pad, refer to ERR052021 */ + pinctrl_usdhc2: usdhc2grp { + fsl,pins = < + MX93_PAD_SD2_CLK__USDHC2_CLK 0x1582 + MX93_PAD_SD2_CMD__USDHC2_CMD 0x40001382 + MX93_PAD_SD2_DATA0__USDHC2_DATA0 0x40001382 + MX93_PAD_SD2_DATA1__USDHC2_DATA1 0x40001382 + MX93_PAD_SD2_DATA2__USDHC2_DATA2 0x40001382 + MX93_PAD_SD2_DATA3__USDHC2_DATA3 0x40001382 + MX93_PAD_SD2_VSELECT__USDHC2_VSELECT 0x51e + >; + }; + + /* need to config the SION for data and cmd pad, refer to ERR052021 */ + pinctrl_usdhc2_100mhz: usdhc2-100mhzgrp { + fsl,pins = < + MX93_PAD_SD2_CLK__USDHC2_CLK 0x158e + MX93_PAD_SD2_CMD__USDHC2_CMD 0x4000138e + MX93_PAD_SD2_DATA0__USDHC2_DATA0 0x4000138e + MX93_PAD_SD2_DATA1__USDHC2_DATA1 0x4000138e + MX93_PAD_SD2_DATA2__USDHC2_DATA2 0x4000138e + MX93_PAD_SD2_DATA3__USDHC2_DATA3 0x4000138e + MX93_PAD_SD2_VSELECT__USDHC2_VSELECT 0x51e + >; + }; + + /* need to config the SION for data and cmd pad, refer to ERR052021 */ + pinctrl_usdhc2_200mhz: usdhc2-200mhzgrp { + fsl,pins = < + MX93_PAD_SD2_CLK__USDHC2_CLK 0x15fe + MX93_PAD_SD2_CMD__USDHC2_CMD 0x400013fe + MX93_PAD_SD2_DATA0__USDHC2_DATA0 0x400013fe + MX93_PAD_SD2_DATA1__USDHC2_DATA1 0x400013fe + MX93_PAD_SD2_DATA2__USDHC2_DATA2 0x400013fe + MX93_PAD_SD2_DATA3__USDHC2_DATA3 0x400013fe + MX93_PAD_SD2_VSELECT__USDHC2_VSELECT 0x51e + >; + }; + + pinctrl_usdhc2_sleep: usdhc2-sleepgrp { + fsl,pins = < + MX93_PAD_SD2_CLK__GPIO3_IO01 0x51e + MX93_PAD_SD2_CMD__GPIO3_IO02 0x51e + MX93_PAD_SD2_DATA0__GPIO3_IO03 0x51e + MX93_PAD_SD2_DATA1__GPIO3_IO04 0x51e + MX93_PAD_SD2_DATA2__GPIO3_IO05 0x51e + MX93_PAD_SD2_DATA3__GPIO3_IO06 0x51e + MX93_PAD_SD2_VSELECT__GPIO3_IO19 0x51e + >; + }; +}; +#include "imx93.dtsi" diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig index 02b9fb4dac..6e757034ae 100644 --- a/arch/arm/mach-imx/Kconfig +++ b/arch/arm/mach-imx/Kconfig @@ -763,6 +763,15 @@ config MACH_TQMA93XX select FIRMWARE_IMX93_ATF select FIRMWARE_IMX_LPDDR4_PMU_TRAIN +config MACH_NXP_IMX93_FRDM + bool "NXP IMX93 FRDM Board" + select ARCH_IMX93 + select IMX9_DRAM + select I2C + select I2C_IMX_LPI2C + select FIRMWARE_IMX93_ATF + select FIRMWARE_IMX_LPDDR4_PMU_TRAIN + endif endmenu diff --git a/images/Makefile.imx b/images/Makefile.imx index 93264254e9..7a7f54f8d1 100644 --- a/images/Makefile.imx +++ b/images/Makefile.imx @@ -525,3 +525,7 @@ image-$(CONFIG_MACH_TQMA93XX) += barebox-tqma93xx.img pblb-$(CONFIG_MACH_PHYTEC_PHYCORE_IMX93) += start_imx93_phyboard_segin FILE_barebox-phyboard_segin.img = start_imx93_phyboard_segin.pblb.imx9img image-$(CONFIG_MACH_PHYTEC_PHYCORE_IMX93) += barebox-phyboard_segin.img + +pblb-$(CONFIG_MACH_NXP_IMX93_FRDM) += start_imx93_nxp_mx93_frdm +FILE_barebox-nxp_mx93_frdm.img = start_imx93_nxp_mx93_frdm.pblb.imx9img +image-$(CONFIG_MACH_NXP_IMX93_FRDM) += barebox-nxp_mx93_frdm.img -- 2.47.3 ^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH v2 2/2] ARM: boards: i.MX93: Add NXP FRDM i.MX93 support 2025-10-21 10:59 ` [PATCH v2 2/2] ARM: boards: i.MX93: Add NXP FRDM i.MX93 support Fabian Pflug @ 2025-10-21 11:11 ` Ahmad Fatoum 2025-10-21 11:37 ` Fabian Pflug 2025-10-22 6:52 ` Sascha Hauer 0 siblings, 2 replies; 14+ messages in thread From: Ahmad Fatoum @ 2025-10-21 11:11 UTC (permalink / raw) To: Fabian Pflug, barebox; +Cc: maud_spierings Hello Fabian, On 10/21/25 12:59 PM, Fabian Pflug wrote: > This board is a low cost i.MX93 eval board from NXP. > > There is no upstream DT yet, therefore a minimal DT is added in this > patch. The kernel DT is submitted in [0]. > > The DDR timings are copied from the NXP yocto layer [1] for u-boot with > some small modifications to remove unused timings and DDR sizes. > > [0] https://lore.kernel.org/r/20250526-fpg-nxp-imx93-frdm-v2-0-e5ad0efaec33@pengutronix.de > [1] https://github.com/nxp-imx-support/meta-imx-frdm/blob/lf-6.6.36-2.1.0/meta-imx-bsp/recipes-bsp/u-boot/u-boot-imx/0002-imx-imx93_frdm-Add-basic-board-support.patch > > Signed-off-by: Fabian Pflug <f.pflug@pengutronix.de> > --- > arch/arm/boards/Makefile | 1 + > arch/arm/boards/nxp-imx93-frdm/Makefile | 2 + > arch/arm/boards/nxp-imx93-frdm/board.c | 12 + > arch/arm/boards/nxp-imx93-frdm/lowlevel.c | 46 + > .../nxp-imx93-frdm/lpddr4x_2gb_timing.c | 1907 +++++++++++++++++ > arch/arm/dts/Makefile | 1 + > arch/arm/dts/imx93-frdm.dts | 534 +++++ > arch/arm/mach-imx/Kconfig | 9 + > images/Makefile.imx | 4 + > 9 files changed, 2516 insertions(+) > create mode 100644 arch/arm/boards/nxp-imx93-frdm/Makefile > create mode 100644 arch/arm/boards/nxp-imx93-frdm/board.c > create mode 100644 arch/arm/boards/nxp-imx93-frdm/lowlevel.c > create mode 100644 arch/arm/boards/nxp-imx93-frdm/lpddr4x_2gb_timing.c > create mode 100644 arch/arm/dts/imx93-frdm.dts > > diff --git a/arch/arm/boards/Makefile b/arch/arm/boards/Makefile > index ac1fa74d4c..8bbf4d5ea5 100644 > --- a/arch/arm/boards/Makefile > +++ b/arch/arm/boards/Makefile > @@ -72,6 +72,7 @@ obj-$(CONFIG_MACH_NXP_IMX8MQ_EVK) += nxp-imx8mq-evk/ > obj-$(CONFIG_MACH_NXP_IMX8MM_EVK) += nxp-imx8mm-evk/ > obj-$(CONFIG_MACH_NXP_IMX8MN_EVK) += nxp-imx8mn-evk/ > obj-$(CONFIG_MACH_NXP_IMX8MP_EVK) += nxp-imx8mp-evk/ > +obj-$(CONFIG_MACH_NXP_IMX93_FRDM) += nxp-imx93-frdm/ > obj-$(CONFIG_MACH_CONGATEC_QMX8P_SOM) += congatec-qmx8p/ > obj-$(CONFIG_MACH_TQ_MBA8MPXL) += tqma8mpxl/ > obj-$(CONFIG_MACH_PCA100) += phytec-phycard-imx27/ > diff --git a/arch/arm/boards/nxp-imx93-frdm/Makefile b/arch/arm/boards/nxp-imx93-frdm/Makefile > new file mode 100644 > index 0000000000..ac419ef7c2 > --- /dev/null > +++ b/arch/arm/boards/nxp-imx93-frdm/Makefile > @@ -0,0 +1,2 @@ > +lwl-y += lowlevel.o lpddr4x_2gb_timing.o > +obj-y += board.o > diff --git a/arch/arm/boards/nxp-imx93-frdm/board.c b/arch/arm/boards/nxp-imx93-frdm/board.c > new file mode 100644 > index 0000000000..1e1c54ce81 > --- /dev/null > +++ b/arch/arm/boards/nxp-imx93-frdm/board.c > @@ -0,0 +1,12 @@ > +// SPDX-License-Identifier: GPL-2.0 > + > +#include <deep-probe.h> > + > +static const struct of_device_id frdm_imx93_of_match[] = { > + { > + .compatible = "fsl,imx93-11x11-frdm", > + }, > + { /* sentinel */ }, > +}; > + > +BAREBOX_DEEP_PROBE_ENABLE(frdm_imx93_of_match); > diff --git a/arch/arm/boards/nxp-imx93-frdm/lowlevel.c b/arch/arm/boards/nxp-imx93-frdm/lowlevel.c > new file mode 100644 > index 0000000000..bc48160431 > --- /dev/null > +++ b/arch/arm/boards/nxp-imx93-frdm/lowlevel.c > @@ -0,0 +1,46 @@ > +// SPDX-License-Identifier: GPL-2.0 > + > +#include <common.h> > +#include <debug_ll.h> > +#include <mach/imx/debug_ll.h> > +#include <mach/imx/generic.h> > +#include <mach/imx/xload.h> > +#include <asm/barebox-arm.h> > +#include <soc/imx9/ddr.h> > +#include <mach/imx/atf.h> > +#include <mach/imx/xload.h> > +#include <mach/imx/esdctl.h> > + > +extern char __dtb_z_imx93_frdm_start[]; > +extern struct dram_timing_info frdm_imx93_dram_timing; > + > +static noinline void frdm_imx93_continue(void) > +{ > + void __iomem *base = IOMEM(MX9_UART1_BASE_ADDR); > + void __iomem *muxbase = IOMEM(MX9_IOMUXC_BASE_ADDR); > + > + /* configure LPUART1 TX pin */ > + writel(0x0, muxbase + 0x184); > + > + imx9_uart_setup(base); > + pbl_set_putc(lpuart32_putc, base + 0x10); > + putchar('>'); Do you see the > character on bootup if CONFIG_PBL_CONSOLE is enabled? Maud (Cc'd) mentioned on the IRC that the 0x10 offset shouldn't be necessary. Cheers, Ahmad -- Pengutronix e.K. | | Steuerwalder Str. 21 | http://www.pengutronix.de/ | 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | ^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH v2 2/2] ARM: boards: i.MX93: Add NXP FRDM i.MX93 support 2025-10-21 11:11 ` Ahmad Fatoum @ 2025-10-21 11:37 ` Fabian Pflug 2025-10-21 11:43 ` Ahmad Fatoum 2025-10-22 6:52 ` Sascha Hauer 1 sibling, 1 reply; 14+ messages in thread From: Fabian Pflug @ 2025-10-21 11:37 UTC (permalink / raw) To: Ahmad Fatoum, barebox; +Cc: maud_spierings Hello Ahmad, On Tue, 2025-10-21 at 13:11 +0200, Ahmad Fatoum wrote: > Hello Fabian, > > > +static noinline void frdm_imx93_continue(void) > > +{ > > + void __iomem *base = IOMEM(MX9_UART1_BASE_ADDR); > > + void __iomem *muxbase = IOMEM(MX9_IOMUXC_BASE_ADDR); > > + > > + /* configure LPUART1 TX pin */ > > + writel(0x0, muxbase + 0x184); > > + > > + imx9_uart_setup(base); > > + pbl_set_putc(lpuart32_putc, base + 0x10); > > + putchar('>'); > > Do you see the > character on bootup if CONFIG_PBL_CONSOLE is enabled? > Maud (Cc'd) mentioned on the IRC that the 0x10 offset shouldn't be > necessary. > I did see the > character with (working with a 2025.07.0 barebox here): >NOTICE: TRDC init done NOTICE: BL31: v2.12.0(release):v2.12 NOTICE: BL31: Built : 00:00:00, Sep 1 2025 > barebox 2025.07.0-00002-g597819f252f1 #5 2025-10-21T11:27:47+00:00 Buildsystem version: DistroKit-2019.12.0-741-g6e3d355a Board: NXP i.MX93 11X11 FRDM board imx9: Detected IMX9352C (-40 - 105C) ele: Current lifecycle: OEM Open ele: Event 0x0287eed6: ele: IPC = MU APD (0x02) ele: CMD = ELE_OEM_CNTN_AUTH (0x87) ele: IND = ELE_NO_AUTHENTICATION_FAILURE (0xee) ele: STA = ELE_SUCCESS (0xd6) netconsole: registered as netconsole-1 psci psci.of: detected version 1.1 pca9450-i2c pca9451a0: PMIC Chip ID: 0x9 imx-esdhc 42850000.mmc@42850000.of: registered as mmc0 imx-esdhc 42860000.mmc@42860000.of: registered as mmc1 mdio_bus: miibus0: probed mdio_bus: miibus1: probed imx-usb 4c200000.usb@4c200000.of: USB EHCI 1.00 mmc1: detected SD card version 2.0 WARNING: mmc1: GPT:Primary header thinks Alt. header is not at the end of the disk. WARNING: mmc1: GPT:333863 != 61071359 WARNING: mmc1: GPT:Alternate GPT header not at the end of the disk. WARNING: mmc1: GPT:333863 != 61071359 WARNING: mmc1: GPT: Use parted to correct GPT errors. mmc1: registered mmc1 state: New state registered 'state' state: Using bucket 0@0x00000000 malloc space: 0xbfe80000 -> 0xffcfffff (size 1022.5 MiB) found force-builtin environment, using defaultenv multi_bind: creating Fastboot function g_multi gadget0: Multifunction Composite Gadget g_multi gadget0: g_multi ready mmc0: detected MMC card version 5.1 mmc0: registered mmc0.boot0 mmc0: registered mmc0.boot1 mmc0: registered mmc0 detect: No such device Hit m for menu or any to stop autoboot: 3 barebox@NXP i.MX93 11X11 FRDM board:/ eth0: 1000Mbps full duplex link detected But there seems to be another Problem. If I enable CONFIG_DEBUG_LL=y CONFIG_DEBUG_IMX_UART=y CONFIG_DEBUG_IMX8M_UART=y CONFIG_DEBUG_IMX_UART_PORT=1 CONFIG_DEBUG_PBL=y The PBL fails to start the barebox >imx9-ddr: DDRINFO: start DRAM init imx9-ddr: DDRINFO: cfg clk imx9-ddr: DDRINFO:ddrphy config start imx-ddr: DRAM PHY training for 3733MTS imx-ddr: DRAM PHY training for 3733MTS imx9-ddr: DDRINFO: ddrphy config done imx9-ddr: DDRINFO: ddrc config start imx9-ddr: DDRINFO: ddrc config done romapi: imx93_romapi_load_image: IVT offset on boot device: 0x00008000 romapi: imx93_romapi_load_image: offset in image: 0x00002000 NOTICE: TRDC init done NOTICE: BL31: v2.12.0(release):v2.12 NOTICE: BL31: Built : 00:00:00, Sep 1 2025 >uncompress.c: memory at 0x80000000, size 0x80000000 mmu: enabling MMU, ttb @ 0xfffe0000 endmem = 0x100000000 arm_mem_scratch = 0xffff8000+0x00008000 arm_mem_stack = 0xffff0000+0x00008000 arm_mem_ttb = 0xfffe0000+0x00010000 arm_mem_barebox_image = 0xffd00000+0x00300000 arm_mem_early_malloc = 0xffce0000+0x00020000 membase = 0x80000000+0x80000000 uncompress.c: uncompressing barebox binary at 0x0000000080223a60 (size 0x000773c0) to 0xffd00000 (uncompressed size: 0x001b81b0) uncompress.c: jumping to uncompressed image at 0x00000000ffd00000 --> from here on out nothing. If I remove the 0x10, then there is nothing at all in either case. > Cheers, > Ahmad ^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH v2 2/2] ARM: boards: i.MX93: Add NXP FRDM i.MX93 support 2025-10-21 11:37 ` Fabian Pflug @ 2025-10-21 11:43 ` Ahmad Fatoum 2025-10-21 11:53 ` Fabian Pflug 2025-10-21 11:58 ` Maud Spierings 0 siblings, 2 replies; 14+ messages in thread From: Ahmad Fatoum @ 2025-10-21 11:43 UTC (permalink / raw) To: Fabian Pflug, barebox; +Cc: maud_spierings Hello Fabian, On 10/21/25 1:37 PM, Fabian Pflug wrote: > Hello Ahmad, > > On Tue, 2025-10-21 at 13:11 +0200, Ahmad Fatoum wrote: >> Hello Fabian, >> >>> +static noinline void frdm_imx93_continue(void) >>> +{ >>> + void __iomem *base = IOMEM(MX9_UART1_BASE_ADDR); >>> + void __iomem *muxbase = IOMEM(MX9_IOMUXC_BASE_ADDR); >>> + >>> + /* configure LPUART1 TX pin */ >>> + writel(0x0, muxbase + 0x184); >>> + >>> + imx9_uart_setup(base); >>> + pbl_set_putc(lpuart32_putc, base + 0x10); >>> + putchar('>'); >> >> Do you see the > character on bootup if CONFIG_PBL_CONSOLE is enabled? >> Maud (Cc'd) mentioned on the IRC that the 0x10 offset shouldn't be >> necessary. >> > > I did see the > character with (working with a 2025.07.0 barebox here): Ok, good to know. > But there seems to be another Problem. If I enable > > CONFIG_DEBUG_LL=y > CONFIG_DEBUG_IMX_UART=y > CONFIG_DEBUG_IMX8M_UART=y > CONFIG_DEBUG_IMX_UART_PORT=1 > CONFIG_DEBUG_PBL=y Given that you are using the i.MX9's LPUART, I think it's expected that DEBUG_LL misbehaves. PBL output works, because the PBL console has precedence over DEBUG_LL. Cheers, Ahmad -- Pengutronix e.K. | | Steuerwalder Str. 21 | http://www.pengutronix.de/ | 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | ^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH v2 2/2] ARM: boards: i.MX93: Add NXP FRDM i.MX93 support 2025-10-21 11:43 ` Ahmad Fatoum @ 2025-10-21 11:53 ` Fabian Pflug 2025-10-21 11:58 ` Maud Spierings 1 sibling, 0 replies; 14+ messages in thread From: Fabian Pflug @ 2025-10-21 11:53 UTC (permalink / raw) To: Ahmad Fatoum, barebox; +Cc: maud_spierings Hey, On Tue, 2025-10-21 at 13:43 +0200, Ahmad Fatoum wrote: > Hello Fabian, > > On 10/21/25 1:37 PM, Fabian Pflug wrote: > > Hello Ahmad, > > > > On Tue, 2025-10-21 at 13:11 +0200, Ahmad Fatoum wrote: > > > Hello Fabian, > > > > > > > +static noinline void frdm_imx93_continue(void) > > > > +{ > > > > + void __iomem *base = IOMEM(MX9_UART1_BASE_ADDR); > > > > + void __iomem *muxbase = IOMEM(MX9_IOMUXC_BASE_ADDR); > > > > + > > > > + /* configure LPUART1 TX pin */ > > > > + writel(0x0, muxbase + 0x184); > > > > + > > > > + imx9_uart_setup(base); > > > > + pbl_set_putc(lpuart32_putc, base + 0x10); > > > > + putchar('>'); > > > > > > Do you see the > character on bootup if CONFIG_PBL_CONSOLE is enabled? > > > Maud (Cc'd) mentioned on the IRC that the 0x10 offset shouldn't be > > > necessary. > > > > > > > I did see the > character with (working with a 2025.07.0 barebox here): > > Ok, good to know. > > > > But there seems to be another Problem. If I enable > > > > CONFIG_DEBUG_LL=y > > CONFIG_DEBUG_IMX_UART=y > > CONFIG_DEBUG_IMX8M_UART=y > > CONFIG_DEBUG_IMX_UART_PORT=1 > > CONFIG_DEBUG_PBL=y > > Given that you are using the i.MX9's LPUART, I think it's expected that > DEBUG_LL misbehaves. PBL output works, because the PBL console has > precedence over DEBUG_LL. > You are right. Thank you. With # CONFIG_DEBUG_IMX8M_UART is not set CONFIG_DEBUG_IMX9_UART=y everything works as expected: >imx9-ddr: DDRINFO: start DRAM init imx9-ddr: DDRINFO: cfg clk imx9-ddr: DDRINFO:ddrphy config start imx-ddr: DRAM PHY training for 3733MTS imx-ddr: DRAM PHY training for 3733MTS imx9-ddr: DDRINFO: ddrphy config done imx9-ddr: DDRINFO: ddrc config start imx9-ddr: DDRINFO: ddrc config done romapi: imx93_romapi_load_image: IVT offset on boot device: 0x00008000 romapi: imx93_romapi_load_image: offset in image: 0x00002000 NOTICE: TRDC init done NOTICE: BL31: v2.12.0(release):v2.12 NOTICE: BL31: Built : 00:00:00, Sep 1 2025 >uncompress.c: memory at 0x80000000, size 0x80000000 mmu: enabling MMU, ttb @ 0xfffe0000 endmem = 0x100000000 arm_mem_scratch = 0xffff8000+0x00008000 arm_mem_stack = 0xffff0000+0x00008000 arm_mem_ttb = 0xfffe0000+0x00010000 arm_mem_barebox_image = 0xffd00000+0x00300000 arm_mem_early_malloc = 0xffce0000+0x00020000 membase = 0x80000000+0x80000000 uncompress.c: uncompressing barebox binary at 0x0000000080223980 (size 0x000773e4) to 0xffd00000 (uncompressed size: 0x001b81b0) uncompress.c: jumping to uncompressed image at 0x00000000ffd00000 imx9: Detected IMX9352C (-40 - 105C) Switch to console [serial0] barebox 2025.07.0-00002-g597819f252f1 #9 2025-10-21T11:49:22+00:00 Buildsystem version: DistroKit-2019.12.0-741-g6e3d355a Board: NXP i.MX93 11X11 FRDM board imx9: Detected IMX9352C (-40 - 105C) ele: Current lifecycle: OEM Open ele: Event 0x0287eed6: ele: IPC = MU APD (0x02) ele: CMD = ELE_OEM_CNTN_AUTH (0x87) ele: IND = ELE_NO_AUTHENTICATION_FAILURE (0xee) ele: STA = ELE_SUCCESS (0xd6) netconsole: registered as netconsole-1 psci psci.of: detected version 1.1 pca9450-i2c pca9451a0: PMIC Chip ID: 0x9 imx-esdhc 42850000.mmc@42850000.of: registered as mmc0 imx-esdhc 42860000.mmc@42860000.of: registered as mmc1 mdio_bus: miibus0: probed mdio_bus: miibus1: probed imx-usb 4c200000.usb@4c200000.of: USB EHCI 1.00 mmc1: detected SD card version 2.0 WARNING: mmc1: GPT:Primary header thinks Alt. header is not at the end of the disk. WARNING: mmc1: GPT:333863 != 61071359 WARNING: mmc1: GPT:Alternate GPT header not at the end of the disk. WARNING: mmc1: GPT:333863 != 61071359 WARNING: mmc1: GPT: Use parted to correct GPT errors. mmc1: registered mmc1 state: New state registered 'state' state: Using bucket 0@0x00000000 malloc space: 0xbfe80000 -> 0xffcfffff (size 1022.5 MiB) found force-builtin environment, using defaultenv multi_bind: creating Fastboot function g_multi gadget0: Multifunction Composite Gadget g_multi gadget0: g_multi ready mmc0: detected MMC card version 5.1 mmc0: registered mmc0.boot0 mmc0: registered mmc0.boot1 mmc0: registered mmc0 detect: No such device Hit m for menu or any to stop autoboot: 3 barebox@NXP i.MX93 11X11 FRDM board:/ eth0: 1000Mbps full duplex link detected Kind regards Fabian > Cheers, > Ahmad ^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH v2 2/2] ARM: boards: i.MX93: Add NXP FRDM i.MX93 support 2025-10-21 11:43 ` Ahmad Fatoum 2025-10-21 11:53 ` Fabian Pflug @ 2025-10-21 11:58 ` Maud Spierings 1 sibling, 0 replies; 14+ messages in thread From: Maud Spierings @ 2025-10-21 11:58 UTC (permalink / raw) To: Ahmad Fatoum, Fabian Pflug, barebox On 10/21/25 13:43, Ahmad Fatoum wrote: > Hello Fabian, > > On 10/21/25 1:37 PM, Fabian Pflug wrote: >> Hello Ahmad, >> >> On Tue, 2025-10-21 at 13:11 +0200, Ahmad Fatoum wrote: >>> Hello Fabian, >>> >>>> +static noinline void frdm_imx93_continue(void) >>>> +{ >>>> + void __iomem *base = IOMEM(MX9_UART1_BASE_ADDR); >>>> + void __iomem *muxbase = IOMEM(MX9_IOMUXC_BASE_ADDR); >>>> + >>>> + /* configure LPUART1 TX pin */ >>>> + writel(0x0, muxbase + 0x184); >>>> + >>>> + imx9_uart_setup(base); >>>> + pbl_set_putc(lpuart32_putc, base + 0x10); >>>> + putchar('>'); >>> >>> Do you see the > character on bootup if CONFIG_PBL_CONSOLE is enabled? >>> Maud (Cc'd) mentioned on the IRC that the 0x10 offset shouldn't be >>> necessary. >>> >> >> I did see the > character with (working with a 2025.07.0 barebox here): > > Ok, good to know. > > >> But there seems to be another Problem. If I enable >> >> CONFIG_DEBUG_LL=y >> CONFIG_DEBUG_IMX_UART=y >> CONFIG_DEBUG_IMX8M_UART=y >> CONFIG_DEBUG_IMX_UART_PORT=1 >> CONFIG_DEBUG_PBL=y > > Given that you are using the i.MX9's LPUART, I think it's expected that > DEBUG_LL misbehaves. PBL output works, because the PBL console has > precedence over DEBUG_LL. > > Cheers, > Ahmad > I think I may have confused something. Could've sworn I saw the base + 0x10 in the _uart_setup() call, but now that I am looking at it again I don't see it. I may have been a bit too tired yesterday and made a premature conclusion, based on incorrectly reading the code. Kind regards, Maud ^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH v2 2/2] ARM: boards: i.MX93: Add NXP FRDM i.MX93 support 2025-10-21 11:11 ` Ahmad Fatoum 2025-10-21 11:37 ` Fabian Pflug @ 2025-10-22 6:52 ` Sascha Hauer 1 sibling, 0 replies; 14+ messages in thread From: Sascha Hauer @ 2025-10-22 6:52 UTC (permalink / raw) To: Ahmad Fatoum; +Cc: Fabian Pflug, barebox, maud_spierings On Tue, Oct 21, 2025 at 01:11:46PM +0200, Ahmad Fatoum wrote: > > +static noinline void frdm_imx93_continue(void) > > +{ > > + void __iomem *base = IOMEM(MX9_UART1_BASE_ADDR); > > + void __iomem *muxbase = IOMEM(MX9_IOMUXC_BASE_ADDR); > > + > > + /* configure LPUART1 TX pin */ > > + writel(0x0, muxbase + 0x184); > > + > > + imx9_uart_setup(base); > > + pbl_set_putc(lpuart32_putc, base + 0x10); > > + putchar('>'); > > Do you see the > character on bootup if CONFIG_PBL_CONSOLE is enabled? > Maud (Cc'd) mentioned on the IRC that the 0x10 offset shouldn't be > necessary. The UART register space starts at offset 0x10 from the base address. Some Layerscape SoCs use the same lpuart implementation without this offset (although barebox doesn't have support for these Layerscape SoCs). Maybe we could add a static inline void imx93_uart_putc(void __iomem *base) { lpuart32_putc(base + 0x10); } to avoid confusion. Sascha -- Pengutronix e.K. | | Steuerwalder Str. 21 | http://www.pengutronix.de/ | 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | ^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH v2 0/2] ARM: boards: i.MX93: Add NXP FRDM i.MX93 support 2025-10-21 10:59 ` [PATCH v2 0/2] " Fabian Pflug 2025-10-21 10:59 ` [PATCH v2 1/2] common: deep-probe: include of for of_device_id Fabian Pflug 2025-10-21 10:59 ` [PATCH v2 2/2] ARM: boards: i.MX93: Add NXP FRDM i.MX93 support Fabian Pflug @ 2025-10-21 18:01 ` Maud Spierings 2025-10-22 6:47 ` Sascha Hauer 3 siblings, 0 replies; 14+ messages in thread From: Maud Spierings @ 2025-10-21 18:01 UTC (permalink / raw) To: f.pflug; +Cc: barebox > Add support for the i.MX93 FRDM board from NXP > > v2: > - remove init from board.c > - use iomem in lowlevel.c > > Fabian Pflug (2): > common: deep-probe: include of for of_device_id > ARM: boards: i.MX93: Add NXP FRDM i.MX93 support > > arch/arm/boards/Makefile | 1 + > arch/arm/boards/nxp-imx93-frdm/Makefile | 2 + > arch/arm/boards/nxp-imx93-frdm/board.c | 12 + > arch/arm/boards/nxp-imx93-frdm/lowlevel.c | 46 + > .../nxp-imx93-frdm/lpddr4x_2gb_timing.c | 1907 +++++++++++++++++ > arch/arm/dts/Makefile | 1 + > arch/arm/dts/imx93-frdm.dts | 534 +++++ > arch/arm/mach-imx/Kconfig | 9 + > images/Makefile.imx | 4 + > include/deep-probe.h | 1 + > 10 files changed, 2517 insertions(+) > create mode 100644 arch/arm/boards/nxp-imx93-frdm/Makefile > create mode 100644 arch/arm/boards/nxp-imx93-frdm/board.c > create mode 100644 arch/arm/boards/nxp-imx93-frdm/lowlevel.c > create mode 100644 arch/arm/boards/nxp-imx93-frdm/lpddr4x_2gb_timing.c > create mode 100644 arch/arm/dts/imx93-frdm.dts > > -- > 2.47.3 Works great, Awesome work! >NOTICE: TRDC init done NOTICE: BL31: v2.12.0(release):v2.12.0 NOTICE: BL31: Built : 19:41:38, Oct 21 2025 > barebox 2025.09.0-00167-g3b319bc15915-dirty #38 Tue Oct 21 19:46:00 CEST 2025 Board: NXP i.MX93 11X11 FRDM board imx9: Detected IMX9352X (-40 - 125C) ele: Current lifecycle: OEM Open ele: Event 0x0287eed6: ele: IPC = MU APD (0x02) ele: CMD = ELE_OEM_CNTN_AUTH (0x87) ele: IND = ELE_NO_AUTHENTICATION_FAILURE (0xee) ele: STA = ELE_SUCCESS (0xd6) netconsole: registered as netconsole-1 pca9450-i2c pca9451a0: PMIC Chip ID: 0x9 imx-esdhc 42850000.mmc@42850000.of: registered as mmc0 regulator-fixed regulator-usdhc2.of: probe permanently deferred imx-esdhc 42860000.mmc@42860000.of: Failed to get 'vmmc' regulator (ignored). imx-esdhc 42860000.mmc@42860000.of: registered as mmc1 mdio_bus: miibus0: probed mdio_bus: miibus1: probed imx-usb 4c200000.usb@4c200000.of: USB EHCI 1.00 malloc space: 0xbfe80000 -> 0xffcfffff (size 1022.5 MiB) environment load /dev/env0: No such file or directory Maybe you have to create the partition. Hit m for menu or any to stop autoboot: 2 Tested-by: Maud Spierings <maud_spierings@hotmail.com> Kind regards, Maud ^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH v2 0/2] ARM: boards: i.MX93: Add NXP FRDM i.MX93 support 2025-10-21 10:59 ` [PATCH v2 0/2] " Fabian Pflug ` (2 preceding siblings ...) 2025-10-21 18:01 ` [PATCH v2 0/2] " Maud Spierings @ 2025-10-22 6:47 ` Sascha Hauer 3 siblings, 0 replies; 14+ messages in thread From: Sascha Hauer @ 2025-10-22 6:47 UTC (permalink / raw) To: barebox, Fabian Pflug On Tue, 21 Oct 2025 12:59:38 +0200, Fabian Pflug wrote: > Add support for the i.MX93 FRDM board from NXP > > v2: > - remove init from board.c > - use iomem in lowlevel.c > > Fabian Pflug (2): > common: deep-probe: include of for of_device_id > ARM: boards: i.MX93: Add NXP FRDM i.MX93 support > > [...] Applied, thanks! [1/2] common: deep-probe: include of for of_device_id https://git.pengutronix.de/cgit/barebox/commit/?id=ce1f18b65994 (link may not be stable) [2/2] ARM: boards: i.MX93: Add NXP FRDM i.MX93 support https://git.pengutronix.de/cgit/barebox/commit/?id=650a98ec69fc (link may not be stable) Best regards, -- Sascha Hauer <s.hauer@pengutronix.de> ^ permalink raw reply [flat|nested] 14+ messages in thread
end of thread, other threads:[~2025-10-22 6:53 UTC | newest] Thread overview: 14+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2025-05-27 11:42 [PATCH] ARM: boards: i.MX93: Add NXP FRDM i.MX93 support Fabian Pflug 2025-05-27 12:23 ` Marco Felsch 2025-05-27 12:37 ` Ahmad Fatoum 2025-10-21 10:59 ` [PATCH v2 0/2] " Fabian Pflug 2025-10-21 10:59 ` [PATCH v2 1/2] common: deep-probe: include of for of_device_id Fabian Pflug 2025-10-21 10:59 ` [PATCH v2 2/2] ARM: boards: i.MX93: Add NXP FRDM i.MX93 support Fabian Pflug 2025-10-21 11:11 ` Ahmad Fatoum 2025-10-21 11:37 ` Fabian Pflug 2025-10-21 11:43 ` Ahmad Fatoum 2025-10-21 11:53 ` Fabian Pflug 2025-10-21 11:58 ` Maud Spierings 2025-10-22 6:52 ` Sascha Hauer 2025-10-21 18:01 ` [PATCH v2 0/2] " Maud Spierings 2025-10-22 6:47 ` Sascha Hauer
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