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From: Andrey Smirnov <andrew.smirnov@gmail.com>
To: barebox@lists.infradead.org
Cc: Andrey Smirnov <andrew.smirnov@gmail.com>
Subject: [PATCH v2 05/28] i.MX: Add support for VF610 Tower board
Date: Wed,  9 Nov 2016 08:13:53 -0800	[thread overview]
Message-ID: <1478708056-7875-6-git-send-email-andrew.smirnov@gmail.com> (raw)
In-Reply-To: <1478708056-7875-1-git-send-email-andrew.smirnov@gmail.com>

Add support for VF610 Tower board.

Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
---
 arch/arm/boards/Makefile                           |   1 +
 arch/arm/boards/freescale-vf610-twr/Makefile       |   3 +
 .../flash-header-vf610-twr.imxcfg                  | 278 +++++++++++++++++++++
 arch/arm/boards/freescale-vf610-twr/lowlevel.c     |  45 ++++
 arch/arm/dts/Makefile                              |   1 +
 arch/arm/dts/vf610-twr.dts                         |  14 ++
 arch/arm/mach-imx/Kconfig                          |   4 +
 images/Makefile.imx                                |   5 +
 8 files changed, 351 insertions(+)
 create mode 100644 arch/arm/boards/freescale-vf610-twr/Makefile
 create mode 100644 arch/arm/boards/freescale-vf610-twr/flash-header-vf610-twr.imxcfg
 create mode 100644 arch/arm/boards/freescale-vf610-twr/lowlevel.c
 create mode 100644 arch/arm/dts/vf610-twr.dts

diff --git a/arch/arm/boards/Makefile b/arch/arm/boards/Makefile
index 1a0f63f..ff0a86f 100644
--- a/arch/arm/boards/Makefile
+++ b/arch/arm/boards/Makefile
@@ -140,3 +140,4 @@ obj-$(CONFIG_MACH_ZYLONITE)			+= zylonite/
 obj-$(CONFIG_MACH_VARISCITE_MX6)		+= variscite-mx6/
 obj-$(CONFIG_MACH_VSCOM_BALTOS)			+= vscom-baltos/
 obj-$(CONFIG_MACH_QEMU_VIRT64)			+= qemu-virt64/
+obj-$(CONFIG_MACH_VF610_TWR)			+= freescale-vf610-twr/
diff --git a/arch/arm/boards/freescale-vf610-twr/Makefile b/arch/arm/boards/freescale-vf610-twr/Makefile
new file mode 100644
index 0000000..6b029ce
--- /dev/null
+++ b/arch/arm/boards/freescale-vf610-twr/Makefile
@@ -0,0 +1,3 @@
+obj-y += flash-header-vf610-twr.dcd.o
+extra-y += flash-header-vf610-twr.dcd.S flash-header-vf610-twr.dcd
+lwl-y += lowlevel.o
diff --git a/arch/arm/boards/freescale-vf610-twr/flash-header-vf610-twr.imxcfg b/arch/arm/boards/freescale-vf610-twr/flash-header-vf610-twr.imxcfg
new file mode 100644
index 0000000..01ffc69
--- /dev/null
+++ b/arch/arm/boards/freescale-vf610-twr/flash-header-vf610-twr.imxcfg
@@ -0,0 +1,278 @@
+soc vf610
+loadaddr 0x80000000
+dcdofs 0x400
+
+#define VF610_DDR_PAD_CTRL	0x00000180 /* 25 Ohm drive strength */
+#define VF610_DDR_PAD_CTRL_1	0x00010180 /* 25 Ohm drive strength + differential input */
+
+#define DDRMC_PHY_DQ_TIMING	0x00002613
+#define DDRMC_PHY_DQS_TIMING	0x00002615
+#define DDRMC_PHY_CTRL		0x00210000
+#define DDRMC_PHY_MASTER_CTRL	0x0001012a
+#define DDRMC_PHY_SLAVE_CTRL	0x00002000
+#define DDRMC_PHY_OFF		0x00000000
+#define DDRMC_PHY_PROC_PAD_ODT	0x00010101
+
+#ifdef DEBUG
+#define CHECKPOINT(n) wm 32 0x3f040000 n
+#else
+#define CHECKPOINT(n)
+#endif
+
+CHECKPOINT(1)
+
+/* ======================= Clock initialization =======================*/
+
+/*
+ * Ungate all IP block clocks
+ */
+wm 32 0x4006b040 0xffffffff
+wm 32 0x4006b044 0xffffffff
+wm 32 0x4006b048 0xffffffff
+wm 32 0x4006b04c 0xffffffff
+wm 32 0x4006b050 0xffffffff
+wm 32 0x4006b058 0xffffffff
+wm 32 0x4006b05c 0xffffffff
+wm 32 0x4006b060 0xffffffff
+wm 32 0x4006b064 0xffffffff
+wm 32 0x4006b068 0xffffffff
+wm 32 0x4006b06c 0xffffffff
+
+
+/*
+ * We have to options to clock DDR controller:
+ *
+ *  - Use Core-A5 clock
+ *  - Use PLL2 PFD2 clock
+ *
+
+ * Using first option without changing PLL settings doesn't seem to be
+ * possible given that DDRMC requires minimum of 300Mhz and MaskROM
+ * configures it to be clocked at 264Mhz. Changing PLL1 settings
+ * proved to be challenging becuase MaskROM code executing this DCD
+ * will also be fetching the rest of the bootloader via some
+ * peripheral interface whose clock is derived from Cortex-A5 clock.
+ *
+ * As a result this DCD configuration code uses the second option of
+ * clocking DDR wiht PLL2 PFD2 clock output
+ *
+ * Turn PLL2 on
+ */
+wm 32 0x40050030 0x00002001 /* Fout = Fin * 22 */
+
+CHECKPOINT(2)
+
+/*
+ * Wait for PLLs to lock
+ */
+check 32 while_any_bit_clear 0x40050030 0x80000000
+
+
+CHECKPOINT(3)
+
+/*
+ * Switch DDRMC to be clocked with PLL2 PFD2 and enable PFD2 output
+ */
+clear_bits 32 0x4006b008 0x00000040
+set_bits   32 0x4006b008 0x00002000
+
+
+
+/* ======================= DDR IOMUX ======================= */
+
+CHECKPOINT(4)
+
+wm 32 0x40048220 VF610_DDR_PAD_CTRL
+wm 32 0x40048224 VF610_DDR_PAD_CTRL
+wm 32 0x40048228 VF610_DDR_PAD_CTRL
+wm 32 0x4004822c VF610_DDR_PAD_CTRL
+wm 32 0x40048230 VF610_DDR_PAD_CTRL
+wm 32 0x40048234 VF610_DDR_PAD_CTRL
+wm 32 0x40048238 VF610_DDR_PAD_CTRL
+wm 32 0x4004823c VF610_DDR_PAD_CTRL
+wm 32 0x40048240 VF610_DDR_PAD_CTRL
+wm 32 0x40048244 VF610_DDR_PAD_CTRL
+wm 32 0x40048248 VF610_DDR_PAD_CTRL
+wm 32 0x4004824c VF610_DDR_PAD_CTRL
+wm 32 0x40048250 VF610_DDR_PAD_CTRL
+wm 32 0x40048254 VF610_DDR_PAD_CTRL
+wm 32 0x40048258 VF610_DDR_PAD_CTRL
+wm 32 0x4004825c VF610_DDR_PAD_CTRL
+wm 32 0x40048260 VF610_DDR_PAD_CTRL
+wm 32 0x40048264 VF610_DDR_PAD_CTRL
+wm 32 0x40048268 VF610_DDR_PAD_CTRL
+wm 32 0x4004826c VF610_DDR_PAD_CTRL
+wm 32 0x40048270 VF610_DDR_PAD_CTRL
+wm 32 0x40048274 VF610_DDR_PAD_CTRL
+wm 32 0x40048278 VF610_DDR_PAD_CTRL
+wm 32 0x4004827c VF610_DDR_PAD_CTRL_1
+wm 32 0x40048280 VF610_DDR_PAD_CTRL_1
+wm 32 0x40048284 VF610_DDR_PAD_CTRL_1
+wm 32 0x40048288 VF610_DDR_PAD_CTRL_1
+wm 32 0x4004828c VF610_DDR_PAD_CTRL_1
+wm 32 0x40048290 VF610_DDR_PAD_CTRL_1
+wm 32 0x40048294 VF610_DDR_PAD_CTRL_1
+wm 32 0x40048298 VF610_DDR_PAD_CTRL_1
+wm 32 0x4004829c VF610_DDR_PAD_CTRL_1
+wm 32 0x400482a0 VF610_DDR_PAD_CTRL_1
+wm 32 0x400482a4 VF610_DDR_PAD_CTRL_1
+wm 32 0x400482a8 VF610_DDR_PAD_CTRL_1
+wm 32 0x400482ac VF610_DDR_PAD_CTRL_1
+wm 32 0x400482b0 VF610_DDR_PAD_CTRL_1
+wm 32 0x400482b4 VF610_DDR_PAD_CTRL_1
+wm 32 0x400482b8 VF610_DDR_PAD_CTRL_1
+wm 32 0x400482bc VF610_DDR_PAD_CTRL_1
+wm 32 0x400482c0 VF610_DDR_PAD_CTRL_1
+wm 32 0x400482c4 VF610_DDR_PAD_CTRL_1
+wm 32 0x400482c8 VF610_DDR_PAD_CTRL_1
+wm 32 0x400482cc VF610_DDR_PAD_CTRL
+wm 32 0x400482d0 VF610_DDR_PAD_CTRL
+wm 32 0x400482d4 VF610_DDR_PAD_CTRL
+wm 32 0x400482d8 VF610_DDR_PAD_CTRL
+wm 32 0x4004821c VF610_DDR_PAD_CTRL
+
+/* ======================= DDR Controller =======================*/
+
+CHECKPOINT(5)
+
+wm 32 0x400ae000 0x00000600
+wm 32 0x400ae008 0x00000020
+wm 32 0x400ae028 0x00013880
+wm 32 0x400ae02c 0x00030d40
+wm 32 0x400ae030 0x0000050c
+wm 32 0x400ae034 0x15040400
+wm 32 0x400ae038 0x1406040f
+wm 32 0x400ae040 0x04040000
+wm 32 0x400ae044 0x006db00c
+wm 32 0x400ae048 0x00000403
+wm 32 0x400ae050 0x01000000
+wm 32 0x400ae054 0x00060001
+wm 32 0x400ae058 0x000c0000
+wm 32 0x400ae05c 0x03000200
+wm 32 0x400ae060 0x00000006
+wm 32 0x400ae064 0x00010000
+wm 32 0x400ae068 0x0c30002c
+wm 32 0x400ae070 0x00000000
+wm 32 0x400ae074 0x00000003
+wm 32 0x400ae078 0x0000000a
+wm 32 0x400ae07c 0x003001d4
+wm 32 0x400ae084 0x00010000
+wm 32 0x400ae088 0x00050500
+wm 32 0x400ae098 0x00000000
+wm 32 0x400ae09c 0x04001002
+wm 32 0x400ae0a4 0x00000001
+wm 32 0x400ae0c0 0x00460420
+wm 32 0x400ae108 0x01000200
+wm 32 0x400ae10c 0x00000040
+wm 32 0x400ae114 0x00000200
+wm 32 0x400ae118 0x00000040
+wm 32 0x400ae120 0x00000000
+wm 32 0x400ae124 0x0a010300
+wm 32 0x400ae128 0x01014040
+wm 32 0x400ae12c 0x01010101
+wm 32 0x400ae130 0x03030100
+wm 32 0x400ae134 0x01000101
+wm 32 0x400ae138 0x0700000c
+wm 32 0x400ae13c 0x00000000
+wm 32 0x400ae148 0x10000000
+wm 32 0x400ae15c 0x01000000
+wm 32 0x400ae160 0x00040000
+wm 32 0x400ae164 0x00000002
+wm 32 0x400ae16c 0x00020000
+wm 32 0x400ae180 0x00002819
+wm 32 0x400ae184 0x01000000
+wm 32 0x400ae188 0x00000000
+wm 32 0x400ae18c 0x00000000
+wm 32 0x400ae198 0x00010100
+wm 32 0x400ae1a4 0x00000000
+wm 32 0x400ae1a8 0x00000004
+wm 32 0x400ae1b8 0x00040000
+wm 32 0x400ae1c8 0x00000000
+wm 32 0x400ae1cc 0x00000000
+wm 32 0x400ae1d4 0x00000000
+wm 32 0x400ae1d8 0x01010000
+wm 32 0x400ae1e0 0x02020000
+wm 32 0x400ae1e4 0x00000202
+wm 32 0x400ae1e8 0x01010064
+wm 32 0x400ae1ec 0x00010101
+wm 32 0x400ae1f0 0x00000064
+wm 32 0x400ae1f8 0x00000800
+wm 32 0x400ae210 0x00000506
+wm 32 0x400ae224 0x00020000
+wm 32 0x400ae228 0x01000000
+wm 32 0x400ae22c 0x04070303
+wm 32 0x400ae230 0x00000040
+wm 32 0x400ae23c 0x06000080
+wm 32 0x400ae240 0x04070303
+wm 32 0x400ae244 0x00000040
+wm 32 0x400ae248 0x00000040
+wm 32 0x400ae24c 0x000f0000
+wm 32 0x400ae250 0x000f0000
+wm 32 0x400ae25c 0x00000101
+wm 32 0x400ae268 0x682c4000
+wm 32 0x400ae26c 0x00000012
+wm 32 0x400ae278 0x00000006
+wm 32 0x400ae284 0x00010202
+
+/* ======================= DDR PHY =======================*/
+
+CHECKPOINT(6)
+
+wm 32 0x400ae400 DDRMC_PHY_DQ_TIMING
+wm 32 0x400ae440 DDRMC_PHY_DQ_TIMING
+wm 32 0x400ae480 DDRMC_PHY_DQ_TIMING
+wm 32 0x400ae404 DDRMC_PHY_DQS_TIMING
+wm 32 0x400ae444 DDRMC_PHY_DQS_TIMING
+wm 32 0x400ae408 DDRMC_PHY_CTRL
+wm 32 0x400ae448 DDRMC_PHY_CTRL
+wm 32 0x400ae488 DDRMC_PHY_CTRL
+wm 32 0x400ae40c DDRMC_PHY_MASTER_CTRL
+wm 32 0x400ae44c DDRMC_PHY_MASTER_CTRL
+wm 32 0x400ae48c DDRMC_PHY_MASTER_CTRL
+wm 32 0x400ae410 DDRMC_PHY_SLAVE_CTRL
+wm 32 0x400ae450 DDRMC_PHY_SLAVE_CTRL
+wm 32 0x400ae490 DDRMC_PHY_SLAVE_CTRL
+wm 32 0x400ae4c4 DDRMC_PHY_OFF
+wm 32 0x400ae4c8 0x00001100
+wm 32 0x400ae4d0 DDRMC_PHY_PROC_PAD_ODT
+
+wm 32 0x400ae000 0x00000601
+
+CHECKPOINT(7)
+
+check 32 while_any_bit_clear 0x400ae140 0x100
+
+CHECKPOINT(8)
+
+/*
+ * Cargo cult DDR controller initialization here we come!
+ *
+ * Experemintation with VF610 Tower Board shows that without the
+ * following code the board would not boot off of SD card when
+ * power-cycled. It will however happily boot when reset via SW3/Reset
+ * button. For whatever reason the following actions appear to be
+ * necessary:
+ *
+ *          - Initialize DDRMC as usual
+ *	    - Issue a read to location in DDR address space
+ *	    - Disable DDRMC
+ *	    - Enable DDRMC and wait for it to finish initializing
+ *
+ * I am sure this is all going to be extrememly embarrassing to read
+ * if/when the real problem and real solution is found.
+ */
+
+/*
+ * Because there's no standalone read command what we do here instead
+ * is write a pattern to memory and then checking that memory address
+ * against that pattern
+ */
+wm 32 0x80000000 0xa5a5a5a5
+check 32 while_any_bit_clear 0x80000000 0xa5a5a5a5
+
+wm 32 0x400ae000 0x00000600
+wm 32 0x400ae000 0x00000601
+
+check 32 while_any_bit_clear 0x400ae140 0x100
+
+CHECKPOINT(9)
\ No newline at end of file
diff --git a/arch/arm/boards/freescale-vf610-twr/lowlevel.c b/arch/arm/boards/freescale-vf610-twr/lowlevel.c
new file mode 100644
index 0000000..6504273
--- /dev/null
+++ b/arch/arm/boards/freescale-vf610-twr/lowlevel.c
@@ -0,0 +1,45 @@
+#include <common.h>
+#include <linux/sizes.h>
+#include <mach/generic.h>
+#include <asm/barebox-arm-head.h>
+#include <asm/barebox-arm.h>
+#include <mach/vf610-regs.h>
+#include <mach/clock-vf610.h>
+#include <mach/iomux-vf610.h>
+#include <debug_ll.h>
+
+static inline void setup_uart(void)
+{
+	void __iomem *iomuxbase = IOMEM(VF610_IOMUXC_BASE_ADDR);
+
+	vf610_ungate_all_peripherals();
+
+	/*
+	 * VF610_PAD_PTB4__UART1_TX
+	 */
+	writel(VF610_UART_PAD_CTRL | (2 << 20), iomuxbase + 0x0068);
+	writel(0, iomuxbase + 0x0380);
+
+	vf610_uart_setup_ll();
+}
+
+extern char __dtb_vf610_twr_start[];
+
+ENTRY_FUNCTION(start_vf610_twr, r0, r1, r2)
+{
+	int i;
+	void *fdt;
+	void __iomem *mscm = IOMEM(VF610_MSCM_BASE_ADDR);
+
+	vf610_cpu_lowlevel_init();
+
+	for (i = 0; i < VF610_MSCM_IRSPRC_NUM; i++)
+		writew(VF610_MSCM_IRSPRC_CP0_EN,
+		       mscm + VF610_MSCM_IRSPRC(i));
+
+	if (IS_ENABLED(CONFIG_DEBUG_LL))
+		setup_uart();
+
+	fdt = __dtb_vf610_twr_start - get_runtime_offset();
+	barebox_arm_entry(0x80000000, SZ_128M, fdt);
+}
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index 8d8d1fb..607c620 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -78,5 +78,6 @@ pbl-dtb-$(CONFIG_MACH_UDOO) += imx6q-udoo.dtb.o
 pbl-dtb-$(CONFIG_MACH_USI_TOPKICK) += kirkwood-topkick-bb.dtb.o
 pbl-dtb-$(CONFIG_MACH_VARISCITE_MX6) += imx6q-var-custom.dtb.o
 pbl-dtb-$(CONFIG_MACH_VSCOM_BALTOS) += am335x-baltos-minimal.dtb.o
+pbl-dtb-$(CONFIG_MACH_VF610_TWR) += vf610-twr.dtb.o
 
 clean-files := *.dtb *.dtb.S .*.dtc .*.pre .*.dts *.dtb.lzo
diff --git a/arch/arm/dts/vf610-twr.dts b/arch/arm/dts/vf610-twr.dts
new file mode 100644
index 0000000..54b4435
--- /dev/null
+++ b/arch/arm/dts/vf610-twr.dts
@@ -0,0 +1,14 @@
+/*
+ * Copyright 2013 Freescale Semiconductor, Inc.
+ *
+ * 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.
+ */
+
+#include <arm/vf610-twr.dts>
+
+&usbdev0 {
+	status = "disabled";
+};
diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig
index cfbaaa2..5f4fdc6 100644
--- a/arch/arm/mach-imx/Kconfig
+++ b/arch/arm/mach-imx/Kconfig
@@ -337,6 +337,10 @@ config MACH_CM_FX6
 	bool "CM FX6"
 	select ARCH_IMX6
 
+config MACH_VF610_TWR
+	bool "Freescale VF610 Tower Board"
+	select ARCH_VF610
+
 endif
 
 # ----------------------------------------------------------
diff --git a/images/Makefile.imx b/images/Makefile.imx
index 8db9c75..983d896 100644
--- a/images/Makefile.imx
+++ b/images/Makefile.imx
@@ -403,3 +403,8 @@ pblx-$(CONFIG_MACH_ELTEC_HIPERCAM) += start_imx6dl_eltec_hipercam
 CFG_start_imx6dl_eltec_hipercam.pblx.imximg = $(board)/eltec-hipercam/flash-header-eltec-hipercam.imxcfg
 FILE_barebox-eltec-hipercam.img = start_imx6dl_eltec_hipercam.pblx.imximg
 image-$(CONFIG_MACH_ELTEC_HIPERCAM) += barebox-eltec-hipercam.img
+
+pblx-$(CONFIG_MACH_VF610_TWR) += start_vf610_twr
+CFG_start_vf610_twr.pblx.imximg = $(board)/freescale-vf610-twr/flash-header-vf610-twr.imxcfg
+FILE_barebox-vf610-twr.img = start_vf610_twr.pblx.imximg
+image-$(CONFIG_MACH_VF610_TWR) += barebox-vf610-twr.img
-- 
2.5.5


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  parent reply	other threads:[~2016-11-09 16:15 UTC|newest]

Thread overview: 31+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-11-09 16:13 [PATCH v2 00/28] Vybrid support in Barebox Andrey Smirnov
2016-11-09 16:13 ` [PATCH v2 01/28] i.MX: Add primitive functions for VF610 family Andrey Smirnov
2016-11-09 16:13 ` [PATCH v2 02/28] i.MX: Add register definitions for VF610 SoC Andrey Smirnov
2016-11-09 16:13 ` [PATCH v2 03/28] i.MX: Add DEBUG_LL hooks for VF610 Andrey Smirnov
2016-11-09 16:13 ` [PATCH v2 04/28] i.MX: scripts: Add "vf610" soc to imx-image Andrey Smirnov
2016-11-09 16:13 ` Andrey Smirnov [this message]
2016-11-09 16:13 ` [PATCH v2 06/28] pinctrl: Add provisions to control GPIO pin direction Andrey Smirnov
2016-11-09 16:13 ` [PATCH v2 07/28] i.MX: Add pinctrl driver for VF610 Andrey Smirnov
2016-11-09 16:13 ` [PATCH v2 08/28] clk: Port clock dependency resolution code Andrey Smirnov
2016-11-09 16:13 ` [PATCH v2 09/28] clk: Port of_clk_set_defaults() Andrey Smirnov
2016-11-15  7:53   ` Sascha Hauer
2016-11-09 16:13 ` [PATCH v2 10/28] i.MX: Move clk code from 'mach-imx' to 'drivers' Andrey Smirnov
2016-11-09 16:13 ` [PATCH v2 11/28] i.MX: clk: Port imx_clk_gate2_cgr() Andrey Smirnov
2016-11-09 16:14 ` [PATCH v2 12/28] i.MX: clk: Add IMX_PLLV3_USB_VF610 support Andrey Smirnov
2016-11-09 16:14 ` [PATCH v2 13/28] i.MX: clk: Port imx_check_clocks() Andrey Smirnov
2016-11-09 16:14 ` [PATCH v2 14/28] i.MX: clk: Port imx_clk_mux_flags from Linux Andrey Smirnov
2016-11-09 16:14 ` [PATCH v2 15/28] i.MX: Add VF610 clock tree initialization code Andrey Smirnov
2016-11-09 16:14 ` [PATCH v2 16/28] vf610: Give enet_osc explicit "enet_ext" name Andrey Smirnov
2016-11-09 16:14 ` [PATCH v2 17/28] i.MX: Add 'lpuart' serial driver Andrey Smirnov
2016-11-09 16:14 ` [PATCH v2 18/28] i.MX: i2c: Use read/write adapter functions Andrey Smirnov
2016-11-09 16:14 ` [PATCH v2 19/28] i.MX: i2c: Add Vybrid support Andrey Smirnov
2016-11-09 16:14 ` [PATCH v2 20/28] i.MX: esdhc: Do not rely on CPU type for quirks Andrey Smirnov
2016-11-09 16:14 ` [PATCH v2 21/28] i.MX: esdhc: Request "per" clock explicitly Andrey Smirnov
2016-11-09 16:14 ` [PATCH v2 22/28] i.MX: Kconfig: Enable OCOTP on Vybrid Andrey Smirnov
2016-11-09 16:14 ` [PATCH v2 23/28] i.MX: ocotp: Remove unused #define Andrey Smirnov
2016-11-09 16:14 ` [PATCH v2 24/28] i.MX: ocotp: Account for shadow memory gaps Andrey Smirnov
2016-11-09 16:14 ` [PATCH v2 25/28] i.MX: ocotp: Add Vybrid support Andrey Smirnov
2016-11-09 16:14 ` [PATCH v2 26/28] i.MX: fec: Enable all clocks specified for FEC Andrey Smirnov
2016-11-09 16:14 ` [PATCH v2 27/28] i.MX: fec: Add support for Vybrid variant Andrey Smirnov
2016-11-09 16:14 ` [PATCH v2 28/28] gpio: Add GPIO driver for Vybrid Andrey Smirnov
2016-11-11  8:21 ` [PATCH v2 00/28] Vybrid support in Barebox Sascha Hauer

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