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* [PATCH] Karo TX53 support
@ 2012-09-16  8:56 Sascha Hauer
  2012-09-16  8:56 ` [PATCH 1/2] ARM i.MX: Add Ka-Ro TX53 board support Sascha Hauer
  2012-09-16  8:56 ` [PATCH 2/2] ARM i.MX TX53: Add defconfig Sascha Hauer
  0 siblings, 2 replies; 3+ messages in thread
From: Sascha Hauer @ 2012-09-16  8:56 UTC (permalink / raw)
  To: barebox

This adds support for the Karo TX53 board. Currently all we have is
an early development board which has other SDRAM than the ones sold,
so this will need updates for the boards actually sold.

Sascha


----------------------------------------------------------------
Sascha Hauer (2):
      ARM i.MX: Add Ka-Ro TX53 board support
      ARM i.MX TX53: Add defconfig

 arch/arm/Makefile                                |    1 +
 arch/arm/boards/karo-tx53/Makefile               |    2 +
 arch/arm/boards/karo-tx53/board.c                |  240 ++++++++++++++++++++++
 arch/arm/boards/karo-tx53/config.h               |   24 +++
 arch/arm/boards/karo-tx53/env/init/bootargs-base |    8 +
 arch/arm/boards/karo-tx53/env/init/hostname      |    8 +
 arch/arm/boards/karo-tx53/flash_header.c         |  147 +++++++++++++
 arch/arm/configs/tx53stk5_defconfig              |   76 +++++++
 arch/arm/mach-imx/Kconfig                        |    8 +
 9 files changed, 514 insertions(+)
 create mode 100644 arch/arm/boards/karo-tx53/Makefile
 create mode 100644 arch/arm/boards/karo-tx53/board.c
 create mode 100644 arch/arm/boards/karo-tx53/config.h
 create mode 100644 arch/arm/boards/karo-tx53/env/init/bootargs-base
 create mode 100644 arch/arm/boards/karo-tx53/env/init/hostname
 create mode 100644 arch/arm/boards/karo-tx53/flash_header.c
 create mode 100644 arch/arm/configs/tx53stk5_defconfig


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* [PATCH 1/2] ARM i.MX: Add Ka-Ro TX53 board support
  2012-09-16  8:56 [PATCH] Karo TX53 support Sascha Hauer
@ 2012-09-16  8:56 ` Sascha Hauer
  2012-09-16  8:56 ` [PATCH 2/2] ARM i.MX TX53: Add defconfig Sascha Hauer
  1 sibling, 0 replies; 3+ messages in thread
From: Sascha Hauer @ 2012-09-16  8:56 UTC (permalink / raw)
  To: barebox

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
 arch/arm/Makefile                                |    1 +
 arch/arm/boards/karo-tx53/Makefile               |    2 +
 arch/arm/boards/karo-tx53/board.c                |  240 ++++++++++++++++++++++
 arch/arm/boards/karo-tx53/config.h               |   24 +++
 arch/arm/boards/karo-tx53/env/init/bootargs-base |    8 +
 arch/arm/boards/karo-tx53/env/init/hostname      |    8 +
 arch/arm/boards/karo-tx53/flash_header.c         |  147 +++++++++++++
 arch/arm/mach-imx/Kconfig                        |    8 +
 8 files changed, 438 insertions(+)
 create mode 100644 arch/arm/boards/karo-tx53/Makefile
 create mode 100644 arch/arm/boards/karo-tx53/board.c
 create mode 100644 arch/arm/boards/karo-tx53/config.h
 create mode 100644 arch/arm/boards/karo-tx53/env/init/bootargs-base
 create mode 100644 arch/arm/boards/karo-tx53/env/init/hostname
 create mode 100644 arch/arm/boards/karo-tx53/flash_header.c

diff --git a/arch/arm/Makefile b/arch/arm/Makefile
index 8e660be..14e4d6a 100644
--- a/arch/arm/Makefile
+++ b/arch/arm/Makefile
@@ -141,6 +141,7 @@ board-$(CONFIG_MACH_TOSHIBA_AC100)		:= toshiba-ac100
 board-$(CONFIG_MACH_CCMX51)			:= ccxmx51
 board-$(CONFIG_MACH_TINY210)			:= friendlyarm-tiny210
 board-$(CONFIG_MACH_SABRELITE)			:= freescale-mx6-sabrelite
+board-$(CONFIG_MACH_TX53)			:= karo-tx53
 
 machdirs := $(patsubst %,arch/arm/mach-%/,$(machine-y))
 
diff --git a/arch/arm/boards/karo-tx53/Makefile b/arch/arm/boards/karo-tx53/Makefile
new file mode 100644
index 0000000..b56ce7f
--- /dev/null
+++ b/arch/arm/boards/karo-tx53/Makefile
@@ -0,0 +1,2 @@
+obj-y += board.o
+obj-y += flash_header.o
diff --git a/arch/arm/boards/karo-tx53/board.c b/arch/arm/boards/karo-tx53/board.c
new file mode 100644
index 0000000..c8509be
--- /dev/null
+++ b/arch/arm/boards/karo-tx53/board.c
@@ -0,0 +1,240 @@
+/*
+ * Copyright (C) 2012 Sascha Hauer, Pengutronix
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+#include <common.h>
+#include <environment.h>
+#include <fcntl.h>
+#include <fec.h>
+#include <fs.h>
+#include <init.h>
+#include <nand.h>
+#include <net.h>
+#include <partition.h>
+#include <sizes.h>
+
+#include <generated/mach-types.h>
+
+#include <mach/imx-regs.h>
+#include <mach/iomux-mx53.h>
+#include <mach/devices-imx53.h>
+#include <mach/generic.h>
+#include <mach/gpio.h>
+#include <mach/imx-nand.h>
+#include <mach/iim.h>
+#include <mach/imx5.h>
+
+#include <asm/armlinux.h>
+#include <io.h>
+#include <asm/mmu.h>
+
+static struct fec_platform_data fec_info = {
+	.xcv_type = RMII,
+};
+
+static iomux_v3_cfg_t tx53_pads[] = {
+	/* UART1 */
+	MX53_PAD_PATA_DIOW__UART1_TXD_MUX,
+	MX53_PAD_PATA_DMACK__UART1_RXD_MUX,
+
+	MX53_PAD_PATA_DMARQ__UART2_TXD_MUX,
+	MX53_PAD_PATA_BUFFER_EN__UART2_RXD_MUX,
+
+	MX53_PAD_PATA_CS_0__UART3_TXD_MUX,
+	MX53_PAD_PATA_CS_1__UART3_RXD_MUX,
+
+	/* setup FEC PHY pins for GPIO function */
+	MX53_PAD_FEC_REF_CLK__GPIO1_23,
+	MX53_PAD_FEC_MDC__GPIO1_31,
+	MX53_PAD_FEC_MDIO__GPIO1_22,
+	MX53_PAD_FEC_RXD0__GPIO1_27,
+	MX53_PAD_FEC_RXD1__GPIO1_26,
+	MX53_PAD_FEC_RX_ER__GPIO1_24,
+	MX53_PAD_FEC_TX_EN__GPIO1_28,
+	MX53_PAD_FEC_TXD0__GPIO1_30,
+	MX53_PAD_FEC_TXD1__GPIO1_29,
+	MX53_PAD_FEC_CRS_DV__GPIO1_25,
+
+	/* FEC PHY reset */
+	MX53_PAD_PATA_DA_0__GPIO7_6,
+	/* FEC PHY power */
+	MX53_PAD_EIM_D20__GPIO3_20,
+
+	/* SD1 */
+	MX53_PAD_SD1_CMD__ESDHC1_CMD,
+	MX53_PAD_SD1_CLK__ESDHC1_CLK,
+	MX53_PAD_SD1_DATA0__ESDHC1_DAT0,
+	MX53_PAD_SD1_DATA1__ESDHC1_DAT1,
+	MX53_PAD_SD1_DATA2__ESDHC1_DAT2,
+	MX53_PAD_SD1_DATA3__ESDHC1_DAT3,
+
+	/* SD1_CD */
+	MX53_PAD_EIM_D24__GPIO3_24,
+
+	MX53_PAD_GPIO_3__I2C3_SCL,
+	MX53_PAD_GPIO_6__I2C3_SDA,
+
+	MX53_PAD_CSI0_DAT12__IPU_CSI0_D_12,
+	MX53_PAD_CSI0_DAT13__IPU_CSI0_D_13,
+	MX53_PAD_CSI0_DAT14__IPU_CSI0_D_14,
+	MX53_PAD_CSI0_DAT15__IPU_CSI0_D_15,
+	MX53_PAD_CSI0_DAT16__IPU_CSI0_D_16,
+	MX53_PAD_CSI0_DAT17__IPU_CSI0_D_17,
+	MX53_PAD_CSI0_DAT18__IPU_CSI0_D_18,
+	MX53_PAD_CSI0_DAT19__IPU_CSI0_D_19,
+	MX53_PAD_CSI0_VSYNC__IPU_CSI0_VSYNC,
+	MX53_PAD_CSI0_MCLK__IPU_CSI0_HSYNC,
+	MX53_PAD_CSI0_PIXCLK__IPU_CSI0_PIXCLK,
+};
+
+static int tx53_mem_init(void)
+{
+	arm_add_mem_device("ram0", 0x70000000, SZ_1G);
+
+	return 0;
+}
+mem_initcall(tx53_mem_init);
+
+#define TX53_SD1_CD			IMX_GPIO_NR(3, 24)
+
+static struct esdhc_platform_data tx53_sd1_data = {
+	.cd_gpio = TX53_SD1_CD,
+	.cd_type = ESDHC_CD_GPIO,
+	.wp_type = ESDHC_WP_NONE,
+};
+
+struct imx_nand_platform_data nand_info = {
+	.width		= 1,
+	.hw_ecc		= 1,
+	.flash_bbt	= 1,
+};
+
+#define FEC_POWER_GPIO		IMX_GPIO_NR(3, 20)
+#define FEC_RESET_GPIO		IMX_GPIO_NR(7, 6)
+
+static struct tx53_fec_gpio_setup {
+	iomux_v3_cfg_t pad;
+	unsigned gpio:9,
+		dir:1,
+		level:1;
+} tx53_fec_gpios[] = {
+	{ MX53_PAD_PATA_DA_0__GPIO7_6, FEC_RESET_GPIO,	   1, 0, }, /* PHY reset */
+	{ MX53_PAD_EIM_D20__GPIO3_20, FEC_POWER_GPIO,	   1, 1, }, /* PHY power enable */
+	{ MX53_PAD_FEC_REF_CLK__GPIO1_23, IMX_GPIO_NR(1, 23), 0, }, /* ENET_CLK */
+	{ MX53_PAD_FEC_MDC__GPIO1_31, IMX_GPIO_NR(1, 31), 1, 0, }, /* MDC */
+	{ MX53_PAD_FEC_MDIO__GPIO1_22, IMX_GPIO_NR(1, 22), 1, 0, }, /* MDIO */
+	{ MX53_PAD_FEC_RXD0__GPIO1_27, IMX_GPIO_NR(1, 27), 1, 1, }, /* Mode0/RXD0 */
+	{ MX53_PAD_FEC_RXD1__GPIO1_26, IMX_GPIO_NR(1, 26), 1, 1, }, /* Mode1/RXD1 */
+	{ MX53_PAD_FEC_RX_ER__GPIO1_24, IMX_GPIO_NR(1, 24), 0, }, /* RX_ER */
+	{ MX53_PAD_FEC_TX_EN__GPIO1_28, IMX_GPIO_NR(1, 28), 1, 0, }, /* TX_EN */
+	{ MX53_PAD_FEC_TXD0__GPIO1_30, IMX_GPIO_NR(1, 30), 1, 0, }, /* TXD0 */
+	{ MX53_PAD_FEC_TXD1__GPIO1_29, IMX_GPIO_NR(1, 29), 1, 0, }, /* TXD1 */
+	{ MX53_PAD_FEC_CRS_DV__GPIO1_25, IMX_GPIO_NR(1, 25), 1, 1, }, /* Mode2/CRS_DV */
+};
+
+static iomux_v3_cfg_t tx53_fec_pads[] = {
+	MX53_PAD_FEC_REF_CLK__FEC_TX_CLK,
+	MX53_PAD_FEC_MDC__FEC_MDC,
+	MX53_PAD_FEC_MDIO__FEC_MDIO,
+	MX53_PAD_FEC_RXD0__FEC_RDATA_0,
+	MX53_PAD_FEC_RXD1__FEC_RDATA_1,
+	MX53_PAD_FEC_RX_ER__FEC_RX_ER,
+	MX53_PAD_FEC_TX_EN__FEC_TX_EN,
+	MX53_PAD_FEC_TXD0__FEC_TDATA_0,
+	MX53_PAD_FEC_TXD1__FEC_TDATA_1,
+	MX53_PAD_FEC_CRS_DV__FEC_RX_DV,
+};
+
+static inline void tx53_fec_init(void)
+{
+	int i;
+
+	/* Configure LAN8700 pads as GPIO and set up
+	 * necessary strap options for PHY
+	 */
+	for (i = 0; i < ARRAY_SIZE(tx53_fec_gpios); i++) {
+		struct tx53_fec_gpio_setup *gs = &tx53_fec_gpios[i];
+
+		if (gs->dir)
+			gpio_direction_output(gs->gpio, gs->level);
+		else
+			gpio_direction_input(gs->gpio);
+
+		mxc_iomux_v3_setup_pad(gs->pad);
+	}
+
+	/*
+	 *Turn on phy power, leave in reset state
+	 */
+	gpio_set_value(FEC_POWER_GPIO, 1);
+
+	/*
+	 * Wait some time to let the phy activate the internal regulator
+	 */
+	mdelay(10);
+
+	/*
+	 * Deassert reset, phy latches the rest of bootstrap pins
+	 */
+	gpio_set_value(FEC_RESET_GPIO, 1);
+
+	/* LAN7800 has an internal Power On Reset (POR) signal (OR'ed with
+	 * the external RESET signal) which is deactivated 21ms after
+	 * power on and latches the strap options.
+	 * Delay for 22ms to ensure, that the internal POR is inactive
+	 * before reconfiguring the strap pins.
+	 */
+	mdelay(22);
+
+	/*
+	 * The phy is ready, now configure imx51 pads for fec operation
+	 */
+	mxc_iomux_v3_setup_multiple_pads(tx53_fec_pads,
+			ARRAY_SIZE(tx53_fec_pads));
+}
+
+static int tx53_devices_init(void)
+{
+	imx53_iim_register_fec_ethaddr();
+	tx53_fec_init();
+	imx53_add_fec(&fec_info);
+	imx53_add_mmc0(&tx53_sd1_data);
+	imx53_add_nand(&nand_info);
+
+	armlinux_set_bootparams((void *)0x70000100);
+	armlinux_set_architecture(MACH_TYPE_TX53);
+
+	return 0;
+}
+
+device_initcall(tx53_devices_init);
+
+static int tx53_part_init(void)
+{
+	devfs_add_partition("disk0", 0x00000, SZ_512K, DEVFS_PARTITION_FIXED, "self0");
+	devfs_add_partition("disk0", SZ_512K, SZ_1M, DEVFS_PARTITION_FIXED, "env0");
+
+	return 0;
+}
+late_initcall(tx53_part_init);
+
+static int tx53_console_init(void)
+{
+	mxc_iomux_v3_setup_multiple_pads(tx53_pads, ARRAY_SIZE(tx53_pads));
+
+	imx53_init_lowlevel(1000);
+
+	imx53_add_uart0();
+	return 0;
+}
+console_initcall(tx53_console_init);
diff --git a/arch/arm/boards/karo-tx53/config.h b/arch/arm/boards/karo-tx53/config.h
new file mode 100644
index 0000000..b7effe5
--- /dev/null
+++ b/arch/arm/boards/karo-tx53/config.h
@@ -0,0 +1,24 @@
+/**
+ * @file
+ * @brief Global defintions for the ARM i.MX51 based babbage board
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+#endif	/* __CONFIG_H */
diff --git a/arch/arm/boards/karo-tx53/env/init/bootargs-base b/arch/arm/boards/karo-tx53/env/init/bootargs-base
new file mode 100644
index 0000000..d869754
--- /dev/null
+++ b/arch/arm/boards/karo-tx53/env/init/bootargs-base
@@ -0,0 +1,8 @@
+#!/bin/sh
+
+if [ "$1" = menu ]; then
+	init-menu-add-entry "$0" "Base bootargs"
+	exit
+fi
+
+global.linux.bootargs.base="console=ttymxc0,115200"
diff --git a/arch/arm/boards/karo-tx53/env/init/hostname b/arch/arm/boards/karo-tx53/env/init/hostname
new file mode 100644
index 0000000..2de9130
--- /dev/null
+++ b/arch/arm/boards/karo-tx53/env/init/hostname
@@ -0,0 +1,8 @@
+#!/bin/sh
+
+if [ "$1" = menu ]; then
+	init-menu-add-entry "$0" "hostname"
+	exit
+fi
+
+global.hostname=tx53
diff --git a/arch/arm/boards/karo-tx53/flash_header.c b/arch/arm/boards/karo-tx53/flash_header.c
new file mode 100644
index 0000000..9b97fab
--- /dev/null
+++ b/arch/arm/boards/karo-tx53/flash_header.c
@@ -0,0 +1,147 @@
+/*
+ * Copyright (C) 2011 Marc Kleine-Budde <mkl@pengutronix.de>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#include <common.h>
+#include <asm/byteorder.h>
+#include <mach/imx-flash-header.h>
+#include <asm/barebox-arm-head.h>
+
+void __naked __flash_header_start go(void)
+{
+	barebox_arm_head();
+}
+
+/*
+ * FIXME: These are the dcd values for a Ka-Ro TX53 1011 which
+ *        is not in production. It has 1GB DDR2 memory.
+ */
+struct imx_dcd_v2_entry __dcd_entry_section dcd_entry[] = {
+	{ .addr = cpu_to_be32(0x53fd406c), .val = cpu_to_be32(0xffffffff), },
+	{ .addr = cpu_to_be32(0x53fd4070), .val = cpu_to_be32(0xffffffff), },
+	{ .addr = cpu_to_be32(0x53fd4074), .val = cpu_to_be32(0xffffffff), },
+	{ .addr = cpu_to_be32(0x53fd4078), .val = cpu_to_be32(0xffffffff), },
+	{ .addr = cpu_to_be32(0x53fd407c), .val = cpu_to_be32(0xffffffff), },
+	{ .addr = cpu_to_be32(0x53fd4080), .val = cpu_to_be32(0xffffffff), },
+	{ .addr = cpu_to_be32(0x53fd4088), .val = cpu_to_be32(0xffffffff), },
+	{ .addr = cpu_to_be32(0x53fa8174), .val = cpu_to_be32(0x00000011), },
+	{ .addr = cpu_to_be32(0x63fd800c), .val = cpu_to_be32(0x00000000), },
+	{ .addr = cpu_to_be32(0x53fa8554), .val = cpu_to_be32(0x00200000), },
+	{ .addr = cpu_to_be32(0x53fa8560), .val = cpu_to_be32(0x00200000), },
+	{ .addr = cpu_to_be32(0x53fa8594), .val = cpu_to_be32(0x00200000), },
+	{ .addr = cpu_to_be32(0x53fa8584), .val = cpu_to_be32(0x00200000), },
+	{ .addr = cpu_to_be32(0x53fa8558), .val = cpu_to_be32(0x00200040), },
+	{ .addr = cpu_to_be32(0x53fa8568), .val = cpu_to_be32(0x00200040), },
+	{ .addr = cpu_to_be32(0x53fa8590), .val = cpu_to_be32(0x00200040), },
+	{ .addr = cpu_to_be32(0x53fa857c), .val = cpu_to_be32(0x00200040), },
+	{ .addr = cpu_to_be32(0x53fa8564), .val = cpu_to_be32(0x00200040), },
+	{ .addr = cpu_to_be32(0x53fa8580), .val = cpu_to_be32(0x00200040), },
+	{ .addr = cpu_to_be32(0x53fa8570), .val = cpu_to_be32(0x00200000), },
+	{ .addr = cpu_to_be32(0x53fa8578), .val = cpu_to_be32(0x00200000), },
+	{ .addr = cpu_to_be32(0x53fa872c), .val = cpu_to_be32(0x00200000), },
+	{ .addr = cpu_to_be32(0x53fa8728), .val = cpu_to_be32(0x00200000), },
+	{ .addr = cpu_to_be32(0x53fa871c), .val = cpu_to_be32(0x00200000), },
+	{ .addr = cpu_to_be32(0x53fa8718), .val = cpu_to_be32(0x00200000), },
+	{ .addr = cpu_to_be32(0x53fa8574), .val = cpu_to_be32(0x00280000), },
+	{ .addr = cpu_to_be32(0x53fa8588), .val = cpu_to_be32(0x00280000), },
+	{ .addr = cpu_to_be32(0x53fa86f0), .val = cpu_to_be32(0x00280000), },
+	{ .addr = cpu_to_be32(0x53fa8720), .val = cpu_to_be32(0x00280000), },
+	{ .addr = cpu_to_be32(0x53fa86fc), .val = cpu_to_be32(0x00000000), },
+	{ .addr = cpu_to_be32(0x53fa86f4), .val = cpu_to_be32(0x00000200), },
+	{ .addr = cpu_to_be32(0x53fa8714), .val = cpu_to_be32(0x00000000), },
+	{ .addr = cpu_to_be32(0x53fa8724), .val = cpu_to_be32(0x06000000), },
+	{ .addr = cpu_to_be32(0x63fd9088), .val = cpu_to_be32(0x36353b38), },
+	{ .addr = cpu_to_be32(0x63fd9090), .val = cpu_to_be32(0x49434942), },
+	{ .addr = cpu_to_be32(0x63fd90f8), .val = cpu_to_be32(0x00000800), },
+	{ .addr = cpu_to_be32(0x63fd907c), .val = cpu_to_be32(0x01350138), },
+	{ .addr = cpu_to_be32(0x63fd9080), .val = cpu_to_be32(0x01380139), },
+	{ .addr = cpu_to_be32(0x63fd9018), .val = cpu_to_be32(0x00001710), },
+	{ .addr = cpu_to_be32(0x63fd9000), .val = cpu_to_be32(0x84110000), },
+	{ .addr = cpu_to_be32(0x63fd900c), .val = cpu_to_be32(0x4d5122d2), },
+	{ .addr = cpu_to_be32(0x63fd9010), .val = cpu_to_be32(0xb6f18a22), },
+	{ .addr = cpu_to_be32(0x63fd9014), .val = cpu_to_be32(0x00c700db), },
+	{ .addr = cpu_to_be32(0x63fd902c), .val = cpu_to_be32(0x000026d2), },
+	{ .addr = cpu_to_be32(0x63fd9030), .val = cpu_to_be32(0x009f000e), },
+	{ .addr = cpu_to_be32(0x63fd9008), .val = cpu_to_be32(0x12272000), },
+	{ .addr = cpu_to_be32(0x63fd9004), .val = cpu_to_be32(0x00030012), },
+	{ .addr = cpu_to_be32(0x63fd901c), .val = cpu_to_be32(0x04008010), },
+	{ .addr = cpu_to_be32(0x63fd901c), .val = cpu_to_be32(0x00008020), },
+	{ .addr = cpu_to_be32(0x63fd901c), .val = cpu_to_be32(0x00008020), },
+	{ .addr = cpu_to_be32(0x63fd901c), .val = cpu_to_be32(0x0a528030), },
+	{ .addr = cpu_to_be32(0x63fd901c), .val = cpu_to_be32(0x03868031), },
+	{ .addr = cpu_to_be32(0x63fd901c), .val = cpu_to_be32(0x00068031), },
+	{ .addr = cpu_to_be32(0x63fd901c), .val = cpu_to_be32(0x00008032), },
+	{ .addr = cpu_to_be32(0x63fd9020), .val = cpu_to_be32(0x00005800), },
+	{ .addr = cpu_to_be32(0x63fd9058), .val = cpu_to_be32(0x00033332), },
+	{ .addr = cpu_to_be32(0x63fd901c), .val = cpu_to_be32(0x00000000), },
+	{ .addr = cpu_to_be32(0x63fd901c), .val = cpu_to_be32(0x00448031), },
+	{ .addr = cpu_to_be32(0x63fd901c), .val = cpu_to_be32(0x04008018), },
+	{ .addr = cpu_to_be32(0x63fd901c), .val = cpu_to_be32(0x00000000), },
+	{ .addr = cpu_to_be32(0x63fd9040), .val = cpu_to_be32(0x04b80003), },
+	{ .addr = cpu_to_be32(0x53fa8004), .val = cpu_to_be32(0x00194005), },
+	{ .addr = cpu_to_be32(0x53fa819c), .val = cpu_to_be32(0x00000000), },
+	{ .addr = cpu_to_be32(0x53fa81a0), .val = cpu_to_be32(0x00000000), },
+	{ .addr = cpu_to_be32(0x53fa81a4), .val = cpu_to_be32(0x00000000), },
+	{ .addr = cpu_to_be32(0x53fa81a8), .val = cpu_to_be32(0x00000000), },
+	{ .addr = cpu_to_be32(0x53fa81ac), .val = cpu_to_be32(0x00000000), },
+	{ .addr = cpu_to_be32(0x53fa81b0), .val = cpu_to_be32(0x00000000), },
+	{ .addr = cpu_to_be32(0x53fa81b4), .val = cpu_to_be32(0x00000000), },
+	{ .addr = cpu_to_be32(0x53fa81b8), .val = cpu_to_be32(0x00000000), },
+	{ .addr = cpu_to_be32(0x53fa81dc), .val = cpu_to_be32(0x00000000), },
+	{ .addr = cpu_to_be32(0x53fa81e0), .val = cpu_to_be32(0x00000000), },
+	{ .addr = cpu_to_be32(0x53fa8228), .val = cpu_to_be32(0x00000000), },
+	{ .addr = cpu_to_be32(0x53fa822c), .val = cpu_to_be32(0x00000000), },
+	{ .addr = cpu_to_be32(0x53fa8230), .val = cpu_to_be32(0x00000000), },
+	{ .addr = cpu_to_be32(0x53fa8234), .val = cpu_to_be32(0x00000000), },
+	{ .addr = cpu_to_be32(0x53fa8238), .val = cpu_to_be32(0x00000000), },
+	{ .addr = cpu_to_be32(0x53fa84ec), .val = cpu_to_be32(0x000000e4), },
+	{ .addr = cpu_to_be32(0x53fa84f0), .val = cpu_to_be32(0x000000e4), },
+	{ .addr = cpu_to_be32(0x53fa84f4), .val = cpu_to_be32(0x000000e4), },
+	{ .addr = cpu_to_be32(0x53fa84f8), .val = cpu_to_be32(0x000000e4), },
+	{ .addr = cpu_to_be32(0x53fa84fc), .val = cpu_to_be32(0x000000e4), },
+	{ .addr = cpu_to_be32(0x53fa8500), .val = cpu_to_be32(0x000000e4), },
+	{ .addr = cpu_to_be32(0x53fa8504), .val = cpu_to_be32(0x000000e4), },
+	{ .addr = cpu_to_be32(0x53fa8508), .val = cpu_to_be32(0x000000e4), },
+	{ .addr = cpu_to_be32(0x53fa852c), .val = cpu_to_be32(0x00000004), },
+	{ .addr = cpu_to_be32(0x53fa8530), .val = cpu_to_be32(0x00000004), },
+	{ .addr = cpu_to_be32(0x53fa85a0), .val = cpu_to_be32(0x00000004), },
+	{ .addr = cpu_to_be32(0x53fa85a4), .val = cpu_to_be32(0x00000004), },
+	{ .addr = cpu_to_be32(0x53fa85a8), .val = cpu_to_be32(0x000000e4), },
+	{ .addr = cpu_to_be32(0x53fa85ac), .val = cpu_to_be32(0x000000e4), },
+	{ .addr = cpu_to_be32(0x53fa85b0), .val = cpu_to_be32(0x00000004), },
+};
+
+#define APP_DEST	0x70000000
+
+struct imx_flash_header_v2 __flash_header_section flash_header = {
+	.header.tag		= IVT_HEADER_TAG,
+	.header.length		= cpu_to_be16(32),
+	.header.version		= IVT_VERSION,
+
+	.entry			= APP_DEST + 0x1000,
+	.dcd_ptr		= APP_DEST + 0x400 + offsetof(struct imx_flash_header_v2, dcd),
+	.boot_data_ptr		= APP_DEST + 0x400 + offsetof(struct imx_flash_header_v2, boot_data),
+	.self			= APP_DEST + 0x400,
+
+	.boot_data.start	= APP_DEST,
+	.boot_data.size		= DCD_BAREBOX_SIZE,
+
+	.dcd.header.tag		= DCD_HEADER_TAG,
+	.dcd.header.length	= cpu_to_be16(sizeof(struct imx_dcd) + sizeof(dcd_entry)),
+	.dcd.header.version	= DCD_VERSION,
+
+	.dcd.command.tag	= DCD_COMMAND_WRITE_TAG,
+	.dcd.command.length	= cpu_to_be16(sizeof(struct imx_dcd_command) + sizeof(dcd_entry)),
+	.dcd.command.param	= DCD_COMMAND_WRITE_PARAM,
+};
diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig
index ce5edaa..7ab812a 100644
--- a/arch/arm/mach-imx/Kconfig
+++ b/arch/arm/mach-imx/Kconfig
@@ -27,6 +27,7 @@ config ARCH_TEXT_BASE
 	default 0x4fc00000 if MACH_MX6Q_ARM2
 	default 0x97f00000 if MACH_CCMX51
 	default 0x4fc00000 if MACH_SABRELITE
+	default 0x7fe00000 if MACH_TX53
 
 config BOARDINFO
 	default "Eukrea CPUIMX25" if MACH_EUKREA_CPUIMX25
@@ -53,6 +54,7 @@ config BOARDINFO
 	default "Freescale i.MX6q armadillo2" if MACH_MX6Q_ARM2
 	default "ConnectCore i.MX51" if MACH_CCMX51
 	default "Sabre Lite" if MACH_SABRELITE
+	default "Ka-Ro tx53" if MACH_TX53
 
 choice
 	prompt "Select boot mode"
@@ -459,6 +461,12 @@ config MACH_TQMA53_1GB_RAM
 	help
 	  use 1GiB of SDRAM (512MiB otherwise)
 
+config MACH_TX53
+	bool "Ka-Ro TX53"
+	select HAVE_DEFAULT_ENVIRONMENT_NEW
+	help
+	  Say Y here if you are using the Ka-Ro tx53 board
+
 endchoice
 
 endif
-- 
1.7.10.4


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^ permalink raw reply	[flat|nested] 3+ messages in thread
* [PATCH 2/2] ARM i.MX TX53: Add defconfig
  2012-09-16  8:56 [PATCH] Karo TX53 support Sascha Hauer
  2012-09-16  8:56 ` [PATCH 1/2] ARM i.MX: Add Ka-Ro TX53 board support Sascha Hauer
@ 2012-09-16  8:56 ` Sascha Hauer
  1 sibling, 0 replies; 3+ messages in thread
From: Sascha Hauer @ 2012-09-16  8:56 UTC (permalink / raw)
  To: barebox

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
 arch/arm/configs/tx53stk5_defconfig |   76 +++++++++++++++++++++++++++++++++++
 1 file changed, 76 insertions(+)
 create mode 100644 arch/arm/configs/tx53stk5_defconfig

diff --git a/arch/arm/configs/tx53stk5_defconfig b/arch/arm/configs/tx53stk5_defconfig
new file mode 100644
index 0000000..95cf460
--- /dev/null
+++ b/arch/arm/configs/tx53stk5_defconfig
@@ -0,0 +1,76 @@
+CONFIG_ARCH_IMX=y
+CONFIG_ARCH_IMX53=y
+CONFIG_MACH_TX53=y
+CONFIG_IMX_IIM=y
+CONFIG_AEABI=y
+CONFIG_THUMB2_BAREBOX=y
+CONFIG_ARM_OPTIMZED_STRING_FUNCTIONS=y
+CONFIG_ARM_UNWIND=y
+CONFIG_MMU=y
+CONFIG_TEXT_BASE=0x97f00000
+CONFIG_MALLOC_SIZE=0x2000000
+CONFIG_MALLOC_TLSF=y
+CONFIG_KALLSYMS=y
+CONFIG_LONGHELP=y
+CONFIG_HUSH_FANCY_PROMPT=y
+CONFIG_CMDLINE_EDITING=y
+CONFIG_AUTO_COMPLETE=y
+CONFIG_MENU=y
+CONFIG_DEFAULT_ENVIRONMENT_COMPRESSED_LZO=y
+CONFIG_DEFAULT_ENVIRONMENT_GENERIC_NEW=y
+CONFIG_DEFAULT_ENVIRONMENT_PATH="arch/arm/boards/karo-tx53/env"
+CONFIG_RESET_SOURCE=y
+CONFIG_CMD_EDIT=y
+CONFIG_CMD_SLEEP=y
+CONFIG_CMD_MSLEEP=y
+CONFIG_CMD_SAVEENV=y
+CONFIG_CMD_EXPORT=y
+CONFIG_CMD_PRINTENV=y
+CONFIG_CMD_READLINE=y
+CONFIG_CMD_MENU=y
+CONFIG_CMD_MENU_MANAGEMENT=y
+CONFIG_CMD_TIME=y
+CONFIG_CMD_DIRNAME=y
+CONFIG_CMD_ECHO_E=y
+CONFIG_CMD_MEMINFO=y
+CONFIG_CMD_IOMEM=y
+CONFIG_CMD_CRC=y
+CONFIG_CMD_CRC_CMP=y
+CONFIG_CMD_MTEST=y
+CONFIG_CMD_MTEST_ALTERNATIVE=y
+CONFIG_CMD_FLASH=y
+CONFIG_CMD_BOOTM_SHOW_TYPE=y
+CONFIG_CMD_BOOTM_VERBOSE=y
+CONFIG_CMD_BOOTM_INITRD=y
+CONFIG_CMD_BOOTM_OFTREE=y
+CONFIG_CMD_BOOTM_OFTREE_UIMAGE=y
+CONFIG_CMD_UIMAGE=y
+CONFIG_CMD_RESET=y
+CONFIG_CMD_GO=y
+CONFIG_CMD_TIMEOUT=y
+CONFIG_CMD_PARTITION=y
+CONFIG_CMD_MAGICVAR=y
+CONFIG_CMD_MAGICVAR_HELP=y
+CONFIG_CMD_GPIO=y
+CONFIG_CMD_UNCOMPRESS=y
+CONFIG_CMD_LED=y
+CONFIG_NET=y
+CONFIG_NET_DHCP=y
+CONFIG_NET_PING=y
+CONFIG_NET_TFTP=y
+CONFIG_NET_TFTP_PUSH=y
+CONFIG_DRIVER_NET_FEC_IMX=y
+CONFIG_MTD=y
+CONFIG_NAND=y
+CONFIG_NAND_IMX=y
+CONFIG_UBI=y
+CONFIG_MCI=y
+CONFIG_MCI_STARTUP=y
+CONFIG_MCI_IMX_ESDHC=y
+CONFIG_LED=y
+CONFIG_LED_GPIO=y
+CONFIG_FS_TFTP=y
+CONFIG_FS_NFS=y
+CONFIG_FS_FAT=y
+CONFIG_ZLIB=y
+CONFIG_LZO_DECOMPRESS=y
-- 
1.7.10.4


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^ permalink raw reply	[flat|nested] 3+ messages in thread
end of thread, other threads:[~2012-09-16  8:56 UTC | newest]

Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2012-09-16  8:56 [PATCH] Karo TX53 support Sascha Hauer
2012-09-16  8:56 ` [PATCH 1/2] ARM i.MX: Add Ka-Ro TX53 board support Sascha Hauer
2012-09-16  8:56 ` [PATCH 2/2] ARM i.MX TX53: Add defconfig Sascha Hauer

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