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authorMax Krummenacher <max.krummenacher@toradex.com>2014-05-06 12:43:43 +0200
committerMax Krummenacher <max.krummenacher@toradex.com>2014-05-06 12:43:43 +0200
commitaa3510edfc5ef5873c9808ef47fc270637f23542 (patch)
treee082193c1fc5efcb6a118516b9ed5f9b970df1a7
parent2500368a9806f2fdfbf20d656fe265573d4d6b0b (diff)
parent214db18e6c38454e1c4d22b472dda07db062f976 (diff)
Merge remote-tracking branch 'remotes/origin/toradex_imx6' into 2014.04-colibri_vf
Conflicts: boards.cfg
-rw-r--r--board/toradex/apalis_imx6/Makefile27
-rw-r--r--board/toradex/apalis_imx6/apalis_imx6.c985
-rw-r--r--board/toradex/apalis_imx6/do_fuse.c54
-rw-r--r--board/toradex/apalis_imx6/pf0100.c237
-rw-r--r--board/toradex/apalis_imx6/pf0100.h55
-rw-r--r--board/toradex/apalis_imx6/pf0100_otp.inc191
-rw-r--r--board/toradex/apalis_imx6/pf0100_otp.txt191
-rw-r--r--boards.cfg1
-rw-r--r--include/configs/apalis-imx6.h299
9 files changed, 2040 insertions, 0 deletions
diff --git a/board/toradex/apalis_imx6/Makefile b/board/toradex/apalis_imx6/Makefile
new file mode 100644
index 0000000000..40ee4d6fc9
--- /dev/null
+++ b/board/toradex/apalis_imx6/Makefile
@@ -0,0 +1,27 @@
+#
+# (C) Copyright 2013 Freescale Semiconductor, Inc.
+# (C) Copyright 2014 Toradex AG
+#
+# SPDX-License-Identifier: GPL-2.0+
+#
+
+include $(TOPDIR)/config.mk
+
+LIB = $(obj)lib$(BOARD).o
+
+COBJS := apalis_imx6.o pf0100.o do_fuse.o
+
+SRCS := $(COBJS:.o=.c)
+OBJS := $(addprefix $(obj),$(COBJS))
+
+$(LIB): $(obj).depend $(OBJS)
+ $(call cmd_link_o_target, $(OBJS))
+
+#########################################################################
+
+# defines $(obj).depend target
+include $(SRCTREE)/rules.mk
+
+sinclude $(obj).depend
+
+#########################################################################
diff --git a/board/toradex/apalis_imx6/apalis_imx6.c b/board/toradex/apalis_imx6/apalis_imx6.c
new file mode 100644
index 0000000000..a870075299
--- /dev/null
+++ b/board/toradex/apalis_imx6/apalis_imx6.c
@@ -0,0 +1,985 @@
+/*
+ * Copyright (C) 2010-2013 Freescale Semiconductor, Inc.
+ * Copyright (C) 2013, Boundary Devices <info@boundarydevices.com>
+ * Copyright (C) 2014, Toradex AG
+ * copied from nitrogen6x
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include <common.h>
+#include <asm/io.h>
+#include <asm/arch/clock.h>
+#include <asm/arch/imx-regs.h>
+#include <asm/arch/iomux.h>
+#include <asm/arch/sys_proto.h>
+#include <malloc.h>
+#include <asm/arch/mx6-pins.h>
+#include <asm/errno.h>
+#include <asm/gpio.h>
+#include <asm/imx-common/iomux-v3.h>
+#include <asm/imx-common/mxc_i2c.h>
+#include <asm/imx-common/boot_mode.h>
+#include <mmc.h>
+#include <fsl_esdhc.h>
+#include <micrel.h>
+#include <miiphy.h>
+#include <netdev.h>
+#include <linux/fb.h>
+#include <ipu_pixfmt.h>
+#include <asm/arch/crm_regs.h>
+#include <asm/arch/mxc_hdmi.h>
+#include <i2c.h>
+#include "pf0100.h"
+
+DECLARE_GLOBAL_DATA_PTR;
+
+#if defined(CONFIG_BOARD_LATE_INIT) && (defined(CONFIG_TRDX_CFG_BLOCK) || \
+ defined(CONFIG_SERIAL_TAG))
+/* buffer suitable for DMA */
+#define CONFIG_BLOCK_BUFFER_SIZE 4096
+static unsigned char config_block[roundup(CONFIG_BLOCK_BUFFER_SIZE, ARCH_DMA_MINALIGN)]
+ __aligned(ARCH_DMA_MINALIGN);
+#endif
+
+#define UART_PAD_CTRL (PAD_CTL_PUS_100K_UP | \
+ PAD_CTL_SPEED_MED | PAD_CTL_DSE_40ohm | \
+ PAD_CTL_SRE_FAST | PAD_CTL_HYS)
+
+#define USDHC_PAD_CTRL (PAD_CTL_PUS_47K_UP | \
+ PAD_CTL_SPEED_LOW | PAD_CTL_DSE_80ohm | \
+ PAD_CTL_SRE_FAST | PAD_CTL_HYS)
+
+#define ENET_PAD_CTRL (PAD_CTL_PUS_100K_UP | \
+ PAD_CTL_SPEED_MED | PAD_CTL_DSE_40ohm | PAD_CTL_HYS)
+
+#define SPI_PAD_CTRL (PAD_CTL_HYS | PAD_CTL_SPEED_MED | \
+ PAD_CTL_DSE_40ohm | PAD_CTL_SRE_FAST)
+
+#define BUTTON_PAD_CTRL (PAD_CTL_PUS_100K_UP | \
+ PAD_CTL_SPEED_MED | PAD_CTL_DSE_40ohm | PAD_CTL_HYS)
+
+#define I2C_PAD_CTRL (PAD_CTL_PUS_100K_UP | \
+ PAD_CTL_SPEED_MED | PAD_CTL_DSE_40ohm | PAD_CTL_HYS | \
+ PAD_CTL_ODE | PAD_CTL_SRE_FAST)
+
+#define WEAK_PULLUP (PAD_CTL_PUS_100K_UP | \
+ PAD_CTL_SPEED_MED | PAD_CTL_DSE_40ohm | PAD_CTL_HYS | \
+ PAD_CTL_SRE_SLOW)
+
+#define WEAK_PULLDOWN (PAD_CTL_PUS_100K_DOWN | \
+ PAD_CTL_SPEED_MED | PAD_CTL_DSE_40ohm | \
+ PAD_CTL_HYS | PAD_CTL_SRE_SLOW)
+
+#define OUTPUT_40OHM (PAD_CTL_SPEED_MED|PAD_CTL_DSE_40ohm)
+
+int dram_init(void)
+{
+ gd->ram_size = ((ulong)CONFIG_DDR_MB * 1024 * 1024);
+
+ return 0;
+}
+
+/* Apalis UART1 */
+iomux_v3_cfg_t const uart1_pads[] = {
+ MX6_PAD_CSI0_DAT10__UART1_TXD | MUX_PAD_CTRL(UART_PAD_CTRL),
+ MX6_PAD_CSI0_DAT11__UART1_RXD | MUX_PAD_CTRL(UART_PAD_CTRL),
+};
+
+/* Apalis UART2 */
+iomux_v3_cfg_t const uart2_pads[] = {
+ MX6_PAD_SD4_DAT4__UART2_RXD | MUX_PAD_CTRL(UART_PAD_CTRL),
+ MX6_PAD_SD4_DAT7__UART2_TXD | MUX_PAD_CTRL(UART_PAD_CTRL),
+};
+
+#define PC MUX_PAD_CTRL(I2C_PAD_CTRL)
+/* Apalis I2C1 */
+struct i2c_pads_info i2c_pad_info1 = {
+ .scl = {
+ .i2c_mode = MX6_PAD_CSI0_DAT9__I2C1_SCL | PC,
+ .gpio_mode = MX6_PAD_CSI0_DAT9__GPIO_5_27 | PC,
+ .gp = IMX_GPIO_NR(5, 27)
+ },
+ .sda = {
+ .i2c_mode = MX6_PAD_CSI0_DAT8__I2C1_SDA | PC,
+ .gpio_mode = MX6_PAD_CSI0_DAT8__GPIO_5_26 | PC,
+ .gp = IMX_GPIO_NR(5, 26)
+ }
+};
+
+/* Apalis local, PMIC, SGTL5000, STMPE811*/
+struct i2c_pads_info i2c_pad_info_loc = {
+ .scl = {
+ .i2c_mode = MX6_PAD_KEY_COL3__I2C2_SCL | PC,
+ .gpio_mode = MX6_PAD_KEY_COL3__GPIO_4_12 | PC,
+ .gp = IMX_GPIO_NR(4, 12)
+ },
+ .sda = {
+ .i2c_mode = MX6_PAD_KEY_ROW3__I2C2_SDA | PC,
+ .gpio_mode = MX6_PAD_KEY_ROW3__GPIO_4_13 | PC,
+ .gp = IMX_GPIO_NR(4, 13)
+ }
+};
+
+/* Apalis I2C3 / CAM */
+struct i2c_pads_info i2c_pad_info3 = {
+ .scl = {
+ .i2c_mode = MX6_PAD_EIM_D17__I2C3_SCL | PC,
+ .gpio_mode = MX6_PAD_EIM_D17__GPIO_3_17 | PC,
+ .gp = IMX_GPIO_NR(3, 17)
+ },
+ .sda = {
+ .i2c_mode = MX6_PAD_EIM_D18__I2C3_SDA | PC,
+ .gpio_mode = MX6_PAD_EIM_D18__GPIO_3_18 | PC,
+ .gp = IMX_GPIO_NR(3, 18)
+ }
+};
+
+/* Apalis I2C2 / DDC */
+struct i2c_pads_info i2c_pad_info_ddc = {
+ .scl = {
+ .i2c_mode = MX6_PAD_EIM_EB2__HDMI_TX_DDC_SCL | PC,
+ .gpio_mode = MX6_PAD_EIM_EB2__GPIO_2_30 | PC,
+ .gp = IMX_GPIO_NR(2, 30)
+ },
+ .sda = {
+ .i2c_mode = MX6_PAD_EIM_D16__HDMI_TX_DDC_SDA | PC,
+ .gpio_mode = MX6_PAD_EIM_D16__GPIO_3_16 | PC,
+ .gp = IMX_GPIO_NR(3, 16)
+ }
+};
+
+/* Apalis MMC1 */
+iomux_v3_cfg_t const usdhc1_pads[] = {
+ MX6_PAD_SD1_CLK__USDHC1_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+ MX6_PAD_SD1_CMD__USDHC1_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+ MX6_PAD_SD1_DAT0__USDHC1_DAT0 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+ MX6_PAD_SD1_DAT1__USDHC1_DAT1 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+ MX6_PAD_SD1_DAT2__USDHC1_DAT2 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+ MX6_PAD_SD1_DAT3__USDHC1_DAT3 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+ MX6_PAD_NANDF_D0__USDHC1_DAT4 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+ MX6_PAD_NANDF_D1__USDHC1_DAT5 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+ MX6_PAD_NANDF_D2__USDHC1_DAT6 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+ MX6_PAD_NANDF_D3__USDHC1_DAT7 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+ MX6_PAD_DI0_PIN4__GPIO_4_20 | MUX_PAD_CTRL(NO_PAD_CTRL), /* CD */
+};
+
+/* Apalis SD1 */
+iomux_v3_cfg_t const usdhc2_pads[] = {
+ MX6_PAD_SD2_CLK__USDHC2_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+ MX6_PAD_SD2_CMD__USDHC2_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+ MX6_PAD_SD2_DAT0__USDHC2_DAT0 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+ MX6_PAD_SD2_DAT1__USDHC2_DAT1 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+ MX6_PAD_SD2_DAT2__USDHC2_DAT2 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+ MX6_PAD_SD2_DAT3__USDHC2_DAT3 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+ MX6_PAD_NANDF_CS1__GPIO_6_14 | MUX_PAD_CTRL(NO_PAD_CTRL), /* CD */
+};
+
+/* eMMC */
+iomux_v3_cfg_t const usdhc3_pads[] = {
+ MX6_PAD_SD3_CLK__USDHC3_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+ MX6_PAD_SD3_CMD__USDHC3_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+ MX6_PAD_SD3_DAT0__USDHC3_DAT0 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+ MX6_PAD_SD3_DAT1__USDHC3_DAT1 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+ MX6_PAD_SD3_DAT2__USDHC3_DAT2 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+ MX6_PAD_SD3_DAT3__USDHC3_DAT3 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+ MX6_PAD_SD3_DAT4__USDHC3_DAT4 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+ MX6_PAD_SD3_DAT5__USDHC3_DAT5 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+ MX6_PAD_SD3_DAT6__USDHC3_DAT6 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+ MX6_PAD_SD3_DAT7__USDHC3_DAT7 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+ MX6_PAD_SD3_RST__USDHC3_RST | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+};
+
+int mx6_rgmii_rework(struct phy_device *phydev)
+{
+ /*
+ * Bug: Apparently Apalis iMX6 does not works with Gigabit switches...
+ * Limiting speed to 10/100Mbps, and setting master mode, seems to
+ * be the only way to have a successfull PHY auto negotiation.
+ * How to fix: Understand why Linux kernel do not have this issue.
+ */
+ phy_write(phydev, MDIO_DEVAD_NONE, MII_CTRL1000, 0x1c00);
+
+ /* control data pad skew - devaddr = 0x02, register = 0x04 */
+ ksz9031_phy_extended_write(phydev, 0x02,
+ MII_KSZ9031_EXT_RGMII_CTRL_SIG_SKEW,
+ MII_KSZ9031_MOD_DATA_NO_POST_INC, 0x0000);
+ /* rx data pad skew - devaddr = 0x02, register = 0x05 */
+ ksz9031_phy_extended_write(phydev, 0x02,
+ MII_KSZ9031_EXT_RGMII_RX_DATA_SKEW,
+ MII_KSZ9031_MOD_DATA_NO_POST_INC, 0x0000);
+ /* tx data pad skew - devaddr = 0x02, register = 0x05 */
+ ksz9031_phy_extended_write(phydev, 0x02,
+ MII_KSZ9031_EXT_RGMII_TX_DATA_SKEW,
+ MII_KSZ9031_MOD_DATA_NO_POST_INC, 0x0000);
+ /* gtx and rx clock pad skew - devaddr = 0x02, register = 0x08 */
+ ksz9031_phy_extended_write(phydev, 0x02,
+ MII_KSZ9031_EXT_RGMII_CLOCK_SKEW,
+ MII_KSZ9031_MOD_DATA_NO_POST_INC, 0x03FF);
+ return 0;
+}
+
+iomux_v3_cfg_t const enet_pads[] = {
+ MX6_PAD_ENET_MDIO__ENET_MDIO | MUX_PAD_CTRL(ENET_PAD_CTRL),
+ MX6_PAD_ENET_MDC__ENET_MDC | MUX_PAD_CTRL(ENET_PAD_CTRL),
+ MX6_PAD_RGMII_TXC__ENET_RGMII_TXC | MUX_PAD_CTRL(ENET_PAD_CTRL),
+ MX6_PAD_RGMII_TD0__ENET_RGMII_TD0 | MUX_PAD_CTRL(ENET_PAD_CTRL),
+ MX6_PAD_RGMII_TD1__ENET_RGMII_TD1 | MUX_PAD_CTRL(ENET_PAD_CTRL),
+ MX6_PAD_RGMII_TD2__ENET_RGMII_TD2 | MUX_PAD_CTRL(ENET_PAD_CTRL),
+ MX6_PAD_RGMII_TD3__ENET_RGMII_TD3 | MUX_PAD_CTRL(ENET_PAD_CTRL),
+ MX6_PAD_RGMII_TX_CTL__RGMII_TX_CTL | MUX_PAD_CTRL(ENET_PAD_CTRL),
+ MX6_PAD_ENET_REF_CLK__ENET_TX_CLK | MUX_PAD_CTRL(ENET_PAD_CTRL),
+ MX6_PAD_RGMII_RXC__ENET_RGMII_RXC | MUX_PAD_CTRL(ENET_PAD_CTRL),
+ MX6_PAD_RGMII_RD0__ENET_RGMII_RD0 | MUX_PAD_CTRL(ENET_PAD_CTRL),
+ MX6_PAD_RGMII_RD1__ENET_RGMII_RD1 | MUX_PAD_CTRL(ENET_PAD_CTRL),
+ MX6_PAD_RGMII_RD2__ENET_RGMII_RD2 | MUX_PAD_CTRL(ENET_PAD_CTRL),
+ MX6_PAD_RGMII_RD3__ENET_RGMII_RD3 | MUX_PAD_CTRL(ENET_PAD_CTRL),
+ MX6_PAD_RGMII_RX_CTL__RGMII_RX_CTL | MUX_PAD_CTRL(ENET_PAD_CTRL),
+ /* KSZ9031 PHY Reset */
+ MX6_PAD_ENET_CRS_DV__GPIO_1_25 | MUX_PAD_CTRL(NO_PAD_CTRL),
+};
+
+static void setup_iomux_enet(void)
+{
+ imx_iomux_v3_setup_multiple_pads(enet_pads, ARRAY_SIZE(enet_pads));
+
+ /* Reset KSZ9031 PHY */
+ gpio_direction_output(IMX_GPIO_NR(1, 25) , 0);
+ mdelay(10);
+ gpio_set_value(IMX_GPIO_NR(1, 25), 1);
+}
+
+iomux_v3_cfg_t const usb_pads[] = {
+ /* TODO This pin has a dedicated USB power functionality, can we use it? */
+ /* USBH_EN */
+ MX6_PAD_GPIO_0__GPIO_1_0 | MUX_PAD_CTRL(NO_PAD_CTRL),
+ /* USB_VBUS_DET */
+ MX6_PAD_EIM_D28__GPIO_3_28 | MUX_PAD_CTRL(NO_PAD_CTRL),
+};
+
+static void setup_iomux_uart(void)
+{
+ imx_iomux_v3_setup_multiple_pads(uart1_pads, ARRAY_SIZE(uart1_pads));
+ imx_iomux_v3_setup_multiple_pads(uart2_pads, ARRAY_SIZE(uart2_pads));
+}
+
+#ifdef CONFIG_USB_EHCI_MX6
+int board_ehci_hcd_init(int port)
+{
+ imx_iomux_v3_setup_multiple_pads(usb_pads, ARRAY_SIZE(usb_pads));
+
+ /* Set USB Hub VBUS */
+ gpio_direction_output(IMX_GPIO_NR(1, 0), 1);
+ mdelay(2);
+ /* Set MXM USBH power enable */
+ gpio_set_value(IMX_GPIO_NR(3, 28), 1);
+ mdelay(100);
+
+ return 0;
+}
+#endif
+
+#ifdef CONFIG_FSL_ESDHC
+/* use the following sequence: eMMC, MMC, SD */
+struct fsl_esdhc_cfg usdhc_cfg[CONFIG_SYS_FSL_USDHC_NUM] = {
+ {USDHC3_BASE_ADDR},
+ {USDHC1_BASE_ADDR},
+ {USDHC2_BASE_ADDR},
+};
+
+int board_mmc_getcd(struct mmc *mmc)
+{
+ struct fsl_esdhc_cfg *cfg = (struct fsl_esdhc_cfg *)mmc->priv;
+ int ret = true; /* default: assume inserted */
+
+ switch (cfg->esdhc_base) {
+ case USDHC1_BASE_ADDR:
+ gpio_direction_input(IMX_GPIO_NR(4, 20));
+ ret = !gpio_get_value(IMX_GPIO_NR(4, 20));
+ break;
+ case USDHC2_BASE_ADDR:
+ gpio_direction_input(IMX_GPIO_NR(6, 14));
+ ret = !gpio_get_value(IMX_GPIO_NR(6, 14));
+ break;
+ }
+
+ return ret;
+}
+
+int board_mmc_init(bd_t *bis)
+{
+ s32 status = 0;
+ u32 index = 0;
+
+ usdhc_cfg[0].sdhc_clk = mxc_get_clock(MXC_ESDHC3_CLK);
+ usdhc_cfg[1].sdhc_clk = mxc_get_clock(MXC_ESDHC_CLK);
+ usdhc_cfg[2].sdhc_clk = mxc_get_clock(MXC_ESDHC2_CLK);
+
+ usdhc_cfg[0].max_bus_width = 8;
+ usdhc_cfg[1].max_bus_width = 8;
+ usdhc_cfg[2].max_bus_width = 4;
+
+ for (index = 0; index < CONFIG_SYS_FSL_USDHC_NUM; ++index) {
+ switch (index) {
+ case 0:
+ imx_iomux_v3_setup_multiple_pads(
+ usdhc3_pads, ARRAY_SIZE(usdhc3_pads));
+ break;
+ case 1:
+ imx_iomux_v3_setup_multiple_pads(
+ usdhc1_pads, ARRAY_SIZE(usdhc1_pads));
+ break;
+ case 2:
+ imx_iomux_v3_setup_multiple_pads(
+ usdhc2_pads, ARRAY_SIZE(usdhc2_pads));
+ break;
+ default:
+ printf("Warning: you configured more USDHC controllers"
+ "(%d) then supported by the board (%d)\n",
+ index + 1, CONFIG_SYS_FSL_USDHC_NUM);
+ return status;
+ }
+
+ status |= fsl_esdhc_initialize(bis, &usdhc_cfg[index]);
+ }
+
+ return status;
+}
+#endif
+
+int board_phy_config(struct phy_device *phydev)
+{
+ mx6_rgmii_rework(phydev);
+ if (phydev->drv->config)
+ phydev->drv->config(phydev);
+
+ return 0;
+}
+
+int board_eth_init(bd_t *bis)
+{
+ uint32_t base = IMX_FEC_BASE;
+ struct mii_dev *bus = NULL;
+ struct phy_device *phydev = NULL;
+ int ret;
+
+ setup_iomux_enet();
+
+#ifdef CONFIG_FEC_MXC
+ bus = fec_get_miibus(base, -1);
+ if (!bus)
+ return 0;
+ /* scan phy 4,5,6,7 */
+ phydev = phy_find_by_mask(bus, (0xf << 4), PHY_INTERFACE_MODE_RGMII);
+ if (!phydev) {
+ free(bus);
+ puts("no phy found\n");
+ return 0;
+ }
+ printf("using phy at %d\n", phydev->addr);
+ ret = fec_probe(bis, -1, base, bus, phydev);
+ if (ret) {
+ printf("FEC MXC: %s:failed\n", __func__);
+ free(phydev);
+ free(bus);
+ }
+#endif
+ return 0;
+}
+
+#ifdef CONFIG_CMD_SATA
+int setup_sata(void)
+{
+ struct iomuxc_base_regs *const iomuxc_regs
+ = (struct iomuxc_base_regs *) IOMUXC_BASE_ADDR;
+ int ret = enable_sata_clock();
+ if (ret)
+ return ret;
+
+ clrsetbits_le32(&iomuxc_regs->gpr[13],
+ IOMUXC_GPR13_SATA_MASK,
+ IOMUXC_GPR13_SATA_PHY_8_RXEQ_3P0DB
+ |IOMUXC_GPR13_SATA_PHY_7_SATA2M
+ |IOMUXC_GPR13_SATA_SPEED_3G
+ |(3<<IOMUXC_GPR13_SATA_PHY_6_SHIFT)
+ |IOMUXC_GPR13_SATA_SATA_PHY_5_SS_DISABLED
+ |IOMUXC_GPR13_SATA_SATA_PHY_4_ATTEN_9_16
+ |IOMUXC_GPR13_SATA_PHY_3_TXBOOST_0P00_DB
+ |IOMUXC_GPR13_SATA_PHY_2_TX_1P104V
+ |IOMUXC_GPR13_SATA_PHY_1_SLOW);
+
+ return 0;
+}
+#endif
+
+#if defined(CONFIG_VIDEO_IPUV3)
+
+static iomux_v3_cfg_t const backlight_pads[] = {
+ /* Backlight on RGB connector: J15 */
+ MX6_PAD_EIM_DA13__GPIO_3_13 | MUX_PAD_CTRL(NO_PAD_CTRL),
+#define RGB_BACKLIGHT_GP IMX_GPIO_NR(3, 13)
+/* TODO PWM not GPIO */
+ MX6_PAD_EIM_DA14__GPIO_3_14 | MUX_PAD_CTRL(NO_PAD_CTRL),
+#define RGB_BACKLIGHTPWM_GP IMX_GPIO_NR(3, 14)
+ /* PSAVE# integrated VDAC */
+ MX6_PAD_EIM_BCLK__GPIO_6_31 | MUX_PAD_CTRL(NO_PAD_CTRL),
+#define VGA_PSAVE_NOT_GP IMX_GPIO_NR(6, 31)
+};
+
+static iomux_v3_cfg_t const rgb_pads[] = {
+ MX6_PAD_EIM_A16__IPU1_DI1_DISP_CLK,
+ MX6_PAD_EIM_DA10__IPU1_DI1_PIN15,
+ MX6_PAD_EIM_DA11__IPU1_DI1_PIN2,
+ MX6_PAD_EIM_DA12__IPU1_DI1_PIN3,
+ MX6_PAD_EIM_DA9__IPU1_DISP1_DAT_0,
+ MX6_PAD_EIM_DA8__IPU1_DISP1_DAT_1,
+ MX6_PAD_EIM_DA7__IPU1_DISP1_DAT_2,
+ MX6_PAD_EIM_DA6__IPU1_DISP1_DAT_3,
+ MX6_PAD_EIM_DA5__IPU1_DISP1_DAT_4,
+ MX6_PAD_EIM_DA4__IPU1_DISP1_DAT_5,
+ MX6_PAD_EIM_DA3__IPU1_DISP1_DAT_6,
+ MX6_PAD_EIM_DA2__IPU1_DISP1_DAT_7,
+ MX6_PAD_EIM_DA1__IPU1_DISP1_DAT_8,
+ MX6_PAD_EIM_DA0__IPU1_DISP1_DAT_9,
+ MX6_PAD_EIM_EB1__IPU1_DISP1_DAT_10,
+ MX6_PAD_EIM_EB0__IPU1_DISP1_DAT_11,
+ MX6_PAD_EIM_A17__IPU1_DISP1_DAT_12,
+ MX6_PAD_EIM_A18__IPU1_DISP1_DAT_13,
+ MX6_PAD_EIM_A19__IPU1_DISP1_DAT_14,
+ MX6_PAD_EIM_A20__IPU1_DISP1_DAT_15,
+ MX6_PAD_EIM_A21__IPU1_DISP1_DAT_16,
+ MX6_PAD_EIM_A22__IPU1_DISP1_DAT_17,
+ MX6_PAD_EIM_A23__IPU1_DISP1_DAT_18,
+ MX6_PAD_EIM_A24__IPU1_DISP1_DAT_19,
+ MX6_PAD_EIM_D26__IPU1_DISP1_DAT_22,
+ MX6_PAD_EIM_D27__IPU1_DISP1_DAT_23,
+ MX6_PAD_EIM_D30__IPU1_DISP1_DAT_21,
+ MX6_PAD_EIM_D31__IPU1_DISP1_DAT_20,
+};
+
+static iomux_v3_cfg_t const vga_pads[] = {
+#ifdef FOR_DL_SOLO
+ /* Dualite/Solo doesn't have IPU2 */
+ MX6_PAD_DI0_DISP_CLK__IPU1_DI0_DISP_CLK,
+ MX6_PAD_DI0_PIN15__IPU1_DI0_PIN15,
+ MX6_PAD_DI0_PIN2__IPU1_DI0_PIN2,
+ MX6_PAD_DI0_PIN3__IPU1_DI0_PIN3,
+ MX6_PAD_DISP0_DAT0__IPU1_DISP0_DAT_0,
+ MX6_PAD_DISP0_DAT1__IPU1_DISP0_DAT_1,
+ MX6_PAD_DISP0_DAT2__IPU1_DISP0_DAT_2,
+ MX6_PAD_DISP0_DAT3__IPU1_DISP0_DAT_3,
+ MX6_PAD_DISP0_DAT4__IPU1_DISP0_DAT_4,
+ MX6_PAD_DISP0_DAT5__IPU1_DISP0_DAT_5,
+ MX6_PAD_DISP0_DAT6__IPU1_DISP0_DAT_6,
+ MX6_PAD_DISP0_DAT7__IPU1_DISP0_DAT_7,
+ MX6_PAD_DISP0_DAT8__IPU1_DISP0_DAT_8,
+ MX6_PAD_DISP0_DAT9__IPU1_DISP0_DAT_9,
+ MX6_PAD_DISP0_DAT10__IPU1_DISP0_DAT_10,
+ MX6_PAD_DISP0_DAT11__IPU1_DISP0_DAT_11,
+ MX6_PAD_DISP0_DAT12__IPU1_DISP0_DAT_12,
+ MX6_PAD_DISP0_DAT13__IPU1_DISP0_DAT_13,
+ MX6_PAD_DISP0_DAT14__IPU1_DISP0_DAT_14,
+ MX6_PAD_DISP0_DAT15__IPU1_DISP0_DAT_15,
+#else
+ MX6_PAD_DI0_DISP_CLK__IPU1_DI0_DISP_CLK,
+ MX6_PAD_DI0_PIN15__IPU2_DI0_PIN15,
+ MX6_PAD_DI0_PIN2__IPU2_DI0_PIN2,
+ MX6_PAD_DI0_PIN3__IPU2_DI0_PIN3,
+ MX6_PAD_DISP0_DAT0__IPU2_DISP0_DAT_0,
+ MX6_PAD_DISP0_DAT1__IPU2_DISP0_DAT_1,
+ MX6_PAD_DISP0_DAT2__IPU2_DISP0_DAT_2,
+ MX6_PAD_DISP0_DAT3__IPU2_DISP0_DAT_3,
+ MX6_PAD_DISP0_DAT4__IPU2_DISP0_DAT_4,
+ MX6_PAD_DISP0_DAT5__IPU2_DISP0_DAT_5,
+ MX6_PAD_DISP0_DAT6__IPU2_DISP0_DAT_6,
+ MX6_PAD_DISP0_DAT7__IPU2_DISP0_DAT_7,
+ MX6_PAD_DISP0_DAT8__IPU2_DISP0_DAT_8,
+ MX6_PAD_DISP0_DAT9__IPU2_DISP0_DAT_9,
+ MX6_PAD_DISP0_DAT10__IPU2_DISP0_DAT_10,
+ MX6_PAD_DISP0_DAT11__IPU2_DISP0_DAT_11,
+ MX6_PAD_DISP0_DAT12__IPU2_DISP0_DAT_12,
+ MX6_PAD_DISP0_DAT13__IPU2_DISP0_DAT_13,
+ MX6_PAD_DISP0_DAT14__IPU2_DISP0_DAT_14,
+ MX6_PAD_DISP0_DAT15__IPU2_DISP0_DAT_15,
+#endif
+};
+
+struct display_info_t {
+ int bus;
+ int addr;
+ int pixfmt;
+ int (*detect)(struct display_info_t const *dev);
+ void (*enable)(struct display_info_t const *dev);
+ struct fb_videomode mode;
+};
+
+
+static int detect_hdmi(struct display_info_t const *dev)
+{
+ struct hdmi_regs *hdmi = (struct hdmi_regs *)HDMI_ARB_BASE_ADDR;
+ return readb(&hdmi->phy_stat0) & HDMI_DVI_STAT;
+}
+
+static void do_enable_hdmi(struct display_info_t const *dev)
+{
+ imx_enable_hdmi_phy();
+}
+
+static int detect_i2c(struct display_info_t const *dev)
+{
+ return ((0 == i2c_set_bus_num(dev->bus))
+ &&
+ (0 == i2c_probe(dev->addr)));
+}
+
+static void enable_lvds(struct display_info_t const *dev)
+{
+ struct iomuxc *iomux = (struct iomuxc *)
+ IOMUXC_BASE_ADDR;
+ u32 reg = readl(&iomux->gpr[2]);
+ reg |= IOMUXC_GPR2_DATA_WIDTH_CH0_24BIT;
+ writel(reg, &iomux->gpr[2]);
+ gpio_direction_output(RGB_BACKLIGHT_GP, 1);
+ gpio_direction_output(RGB_BACKLIGHTPWM_GP, 0);
+}
+
+static void enable_rgb(struct display_info_t const *dev)
+{
+ imx_iomux_v3_setup_multiple_pads(
+ rgb_pads,
+ ARRAY_SIZE(rgb_pads));
+ gpio_direction_output(RGB_BACKLIGHT_GP, 1);
+ gpio_direction_output(RGB_BACKLIGHTPWM_GP, 0);
+}
+
+static void enable_vga(struct display_info_t const *dev)
+{
+ imx_iomux_v3_setup_multiple_pads(
+ vga_pads,
+ ARRAY_SIZE(vga_pads));
+ gpio_direction_output(VGA_PSAVE_NOT_GP, 1);
+}
+
+static struct display_info_t const displays[] = {{
+ .bus = -1,
+ .addr = 0,
+ .pixfmt = IPU_PIX_FMT_RGB24,
+ .detect = detect_hdmi,
+ .enable = do_enable_hdmi,
+ .mode = {
+ .name = "HDMI",
+ .refresh = 60,
+ .xres = 1024,
+ .yres = 768,
+ .pixclock = 15385,
+ .left_margin = 220,
+ .right_margin = 40,
+ .upper_margin = 21,
+ .lower_margin = 7,
+ .hsync_len = 60,
+ .vsync_len = 10,
+ .sync = FB_SYNC_EXT,
+ .vmode = FB_VMODE_NONINTERLACED
+} }, {
+ .bus = -1,
+ .addr = 0,
+ .pixfmt = IPU_PIX_FMT_LVDS666,
+ .detect = detect_i2c,
+ .enable = enable_lvds,
+ .mode = {
+ .name = "Hannstar-XGA",
+ .refresh = 60,
+ .xres = 1024,
+ .yres = 768,
+ .pixclock = 15385,
+ .left_margin = 220,
+ .right_margin = 40,
+ .upper_margin = 21,
+ .lower_margin = 7,
+ .hsync_len = 60,
+ .vsync_len = 10,
+ .sync = FB_SYNC_EXT,
+ .vmode = FB_VMODE_NONINTERLACED
+} }, {
+ .bus = -1,
+ .addr = 0,
+ .pixfmt = IPU_PIX_FMT_LVDS666,
+ .detect = detect_i2c,
+ .enable = enable_lvds,
+ .mode = {
+ .name = "wsvga-lvds",
+ .refresh = 60,
+ .xres = 1024,
+ .yres = 600,
+ .pixclock = 15385,
+ .left_margin = 220,
+ .right_margin = 40,
+ .upper_margin = 21,
+ .lower_margin = 7,
+ .hsync_len = 60,
+ .vsync_len = 10,
+ .sync = FB_SYNC_EXT,
+ .vmode = FB_VMODE_NONINTERLACED
+} }, {
+ .bus = -1,
+ .addr = 0,
+ .pixfmt = IPU_PIX_FMT_RGB666,
+ .detect = detect_i2c,
+ .enable = enable_rgb,
+ .mode = {
+ .name = "wvga-rgb",
+ .refresh = 57,
+ .xres = 800,
+ .yres = 480,
+ .pixclock = 37037,
+ .left_margin = 40,
+ .right_margin = 60,
+ .upper_margin = 10,
+ .lower_margin = 10,
+ .hsync_len = 20,
+ .vsync_len = 10,
+ .sync = 0,
+ .vmode = FB_VMODE_NONINTERLACED
+} }, {
+ .bus = -1,
+ .addr = 0,
+ .pixfmt = IPU_PIX_FMT_RGB565,
+ .enable = enable_vga,
+ .mode = {
+ .name = "xga-analog-rgb",
+ .refresh = 60,
+ .xres = 1024,
+ .yres = 768,
+ .pixclock = 15385,
+ .left_margin = 220,
+ .right_margin = 40,
+ .upper_margin = 21,
+ .lower_margin = 7,
+ .hsync_len = 60,
+ .vsync_len = 10,
+ .sync = FB_SYNC_EXT,
+} } };
+
+int board_video_skip(void)
+{
+ int i;
+ int ret;
+ char const *panel = getenv("panel");
+ if (!panel) {
+ for (i = 0; i < ARRAY_SIZE(displays); i++) {
+ struct display_info_t const *dev = displays+i;
+ if (dev->detect) {
+ if (dev->detect(dev)) {
+ panel = dev->mode.name;
+ printf("auto-detected panel %s\n", panel);
+ break;
+ }
+ }
+ else {
+ /* assume connected */
+ panel = dev->mode.name;
+ printf("auto-detected panel %s\n", panel);
+ break;
+ }
+ }
+ if (!panel) {
+ panel = displays[0].mode.name;
+ printf("No panel detected: default to %s\n", panel);
+ i = 0;
+ }
+ } else {
+ for (i = 0; i < ARRAY_SIZE(displays); i++) {
+ if (!strcmp(panel, displays[i].mode.name))
+ break;
+ }
+ }
+ if (i < ARRAY_SIZE(displays)) {
+ ret = ipuv3_fb_init(&displays[i].mode, 0,
+ displays[i].pixfmt);
+ if (!ret) {
+ displays[i].enable(displays+i);
+ printf("Display: %s (%ux%u)\n",
+ displays[i].mode.name,
+ displays[i].mode.xres,
+ displays[i].mode.yres);
+ } else {
+ printf("LCD %s cannot be configured: %d\n",
+ displays[i].mode.name, ret);
+ }
+ } else {
+ printf("unsupported panel %s\n", panel);
+ ret = -EINVAL;
+ }
+ return (0 != ret);
+}
+
+static void setup_display(void)
+{
+ struct mxc_ccm_reg *mxc_ccm = (struct mxc_ccm_reg *)CCM_BASE_ADDR;
+ struct iomuxc *iomux = (struct iomuxc *)IOMUXC_BASE_ADDR;
+ int reg;
+
+ enable_ipu_clock();
+ imx_setup_hdmi();
+ /* Turn on LDB0,IPU,IPU DI0 clocks */
+ reg = __raw_readl(&mxc_ccm->CCGR3);
+ reg |= MXC_CCM_CCGR3_LDB_DI0_MASK;
+ writel(reg, &mxc_ccm->CCGR3);
+
+ /* set LDB0, LDB1 clk select to 011/011 */
+ reg = readl(&mxc_ccm->cs2cdr);
+ reg &= ~(MXC_CCM_CS2CDR_LDB_DI0_CLK_SEL_MASK
+ |MXC_CCM_CS2CDR_LDB_DI1_CLK_SEL_MASK);
+ reg |= (3<<MXC_CCM_CS2CDR_LDB_DI0_CLK_SEL_OFFSET)
+ |(3<<MXC_CCM_CS2CDR_LDB_DI1_CLK_SEL_OFFSET);
+ writel(reg, &mxc_ccm->cs2cdr);
+
+ reg = readl(&mxc_ccm->cscmr2);
+ reg |= MXC_CCM_CSCMR2_LDB_DI0_IPU_DIV;
+ writel(reg, &mxc_ccm->cscmr2);
+
+ reg = readl(&mxc_ccm->chsccdr);
+ reg |= (CHSCCDR_CLK_SEL_LDB_DI0
+ <<MXC_CCM_CHSCCDR_IPU1_DI0_CLK_SEL_OFFSET);
+ writel(reg, &mxc_ccm->chsccdr);
+
+ reg = IOMUXC_GPR2_BGREF_RRMODE_EXTERNAL_RES
+ |IOMUXC_GPR2_DI1_VS_POLARITY_ACTIVE_HIGH
+ |IOMUXC_GPR2_DI0_VS_POLARITY_ACTIVE_LOW
+ |IOMUXC_GPR2_BIT_MAPPING_CH1_SPWG
+ |IOMUXC_GPR2_DATA_WIDTH_CH1_18BIT
+ |IOMUXC_GPR2_BIT_MAPPING_CH0_SPWG
+ |IOMUXC_GPR2_DATA_WIDTH_CH0_18BIT
+ |IOMUXC_GPR2_LVDS_CH1_MODE_DISABLED
+ |IOMUXC_GPR2_LVDS_CH0_MODE_ENABLED_DI0;
+ writel(reg, &iomux->gpr[2]);
+
+ reg = readl(&iomux->gpr[3]);
+ reg = (reg & ~(IOMUXC_GPR3_LVDS0_MUX_CTL_MASK
+ |IOMUXC_GPR3_HDMI_MUX_CTL_MASK))
+ | (IOMUXC_GPR3_MUX_SRC_IPU1_DI0
+ <<IOMUXC_GPR3_LVDS0_MUX_CTL_OFFSET);
+ writel(reg, &iomux->gpr[3]);
+
+ /* backlights unconditionally on for now */
+ imx_iomux_v3_setup_multiple_pads(backlight_pads,
+ ARRAY_SIZE(backlight_pads));
+ /* use 0 for EDT 7", use 1 for LG fullHD panel */
+ gpio_direction_output(RGB_BACKLIGHTPWM_GP, 0);
+ gpio_direction_output(RGB_BACKLIGHT_GP, 1);
+}
+#endif /* defined(CONFIG_VIDEO_IPUV3) */
+
+int board_early_init_f(void)
+{
+ setup_iomux_uart();
+
+#if defined(CONFIG_VIDEO_IPUV3)
+ setup_display();
+#endif
+ return 0;
+}
+
+/*
+ * Do not overwrite the console
+ * Use always serial for U-Boot console
+ */
+int overwrite_console(void)
+{
+ return 1;
+}
+
+int board_init(void)
+{
+ /* address of boot parameters */
+ gd->bd->bi_boot_params = PHYS_SDRAM + 0x100;
+
+ setup_i2c(0, CONFIG_SYS_I2C_SPEED, 0x7f, &i2c_pad_info1);
+ setup_i2c(1, CONFIG_SYS_I2C_SPEED, 0x7f, &i2c_pad_info_loc);
+ setup_i2c(2, CONFIG_SYS_I2C_SPEED, 0x7f, &i2c_pad_info3);
+
+ (void) pmic_init();
+
+#ifdef CONFIG_CMD_SATA
+ setup_sata();
+#endif
+
+ return 0;
+}
+
+#ifdef CONFIG_BOARD_LATE_INIT
+int board_late_init(void)
+{
+#ifdef CONFIG_TRDX_CFG_BLOCK
+ char env_str[256];
+
+ int i;
+ unsigned size = 0;
+
+ char *addr_str, *end;
+ unsigned char bi_enetaddr[6] = {0, 0, 0, 0, 0, 0}; /* Ethernet
+ address */
+ unsigned char *mac_addr;
+ unsigned char mac_addr00[6] = {0, 0, 0, 0, 0, 0};
+
+ struct mmc *mmc;
+
+ unsigned char toradex_oui[3] = { 0x00, 0x14, 0x2d };
+ int valid = 0;
+
+ int ret;
+ /* Read production parameter config block from eMMC */
+ mmc = find_mmc_device(0);
+ /* Just reading one 512 byte block */
+ ret = mmc->block_dev.block_read(0, (CONFIG_TRDX_CFG_BLOCK_OFFSET / 512), 1,
+ (unsigned char *)config_block);
+ if (ret == 1) {
+ ret = 0;
+ size = 512;
+ }
+
+ /* Check validity */
+ if ((ret == 0) && (size > 0)) {
+ mac_addr = config_block + 8;
+ if (!(memcmp(mac_addr, toradex_oui, 3)))
+ valid = 1;
+ }
+
+ if (!valid) {
+ printf("Missing Colibri config block\n");
+ memset((void *)config_block, 0, size);
+ } else {
+ /* Get MAC address from environment */
+ addr_str = getenv("ethaddr");
+ if (addr_str != NULL) {
+ for (i = 0; i < 6; i++) {
+ bi_enetaddr[i] = addr_str ? simple_strtoul(
+ addr_str, &end, 16) : 0;
+ if (addr_str)
+ addr_str = (*end) ? end + 1 : end;
+ }
+ }
+
+ /* Set Ethernet MAC address from config block if not already set
+ */
+ if (memcmp(mac_addr00, bi_enetaddr, 6) == 0) {
+ sprintf(env_str, "%02x:%02x:%02x:%02x:%02x:%02x",
+ mac_addr[0], mac_addr[1], mac_addr[2],
+ mac_addr[3], mac_addr[4], mac_addr[5]);
+ setenv("ethaddr", env_str);
+#ifndef CONFIG_ENV_IS_NOWHERE
+ saveenv();
+#endif
+ }
+ }
+#endif /* CONFIG_TRDX_CFG_BLOCK */
+ return 0;
+}
+#endif /* CONFIG_BOARD_LATE_INIT */
+
+/* i.MX6 uses the 'standard' board revision for things, i.e.
+ video decoding no longer works.
+ so don't interfere with the Apalis iMX6 HW Revision */
+#if 0
+u32 get_board_rev(void)
+{
+#ifdef CONFIG_BOARD_LATE_INIT
+ int i;
+ unsigned short major = 0, minor = 0, release = 0;
+ size_t size = 4096;
+
+ if (config_block == NULL)
+ return 0;
+
+ /* Parse revision information in config block */
+ for (i = 0; i < (size - 8); i++) {
+ if (config_block[i] == 0x02 && config_block[i+1] == 0x40 &&
+ config_block[i+2] == 0x08) {
+ break;
+ }
+ }
+
+ major = (config_block[i+3] << 8) | config_block[i+4];
+ minor = (config_block[i+5] << 8) | config_block[i+6];
+ release = (config_block[i+7] << 8) | config_block[i+8];
+
+ /* Check validity */
+ if (major)
+ return ((major & 0xff) << 8) | ((minor & 0xf) << 4) |
+ ((release & 0xf) + 0xa);
+ else
+ return 0;
+#else
+ return 0;
+#endif /* CONFIG_BOARD_LATE_INIT */
+}
+#endif /* CONFIG_REVISION_TAG */
+
+#ifdef CONFIG_SERIAL_TAG
+void get_board_serial(struct tag_serialnr *serialnr)
+{
+#ifdef CONFIG_BOARD_LATE_INIT
+ int array[8];
+ int i;
+ unsigned int serial = 0;
+ unsigned int serial_offset = 11;
+
+ if (config_block == NULL) {
+ serialnr->low = 0;
+ serialnr->high = 0;
+ return;
+ }
+
+ /* Get MAC address from config block */
+ memcpy(&serial, config_block + serial_offset, 3);
+ serial = ntohl(serial);
+ serial >>= 8;
+
+ /* Check validity */
+ if (serial) {
+ /* Convert to Linux serial number format (hexadecimal coded
+ decimal) */
+ i = 7;
+ while (serial) {
+ array[i--] = serial % 10;
+ serial /= 10;
+ }
+ while (i >= 0)
+ array[i--] = 0;
+ serial = array[0];
+ for (i = 1; i < 8; i++) {
+ serial *= 16;
+ serial += array[i];
+ }
+ }
+
+ serialnr->low = serial;
+#else
+ serialnr->low = 0;
+#endif /* CONFIG_BOARD_LATE_INIT */
+ serialnr->high = 0;
+}
+#endif /* CONFIG_SERIAL_TAG */
+
+int checkboard(void)
+{
+ puts("Board: Toradex Apalis iMX6\n");
+ return 0;
+}
+
+#ifdef CONFIG_CMD_BMODE
+static const struct boot_mode board_boot_modes[] = {
+ /* 4 bit bus width */
+ {"mmc0", MAKE_CFGVAL(0x40, 0x30, 0x00, 0x00)},
+ {"mmc1", MAKE_CFGVAL(0x40, 0x38, 0x00, 0x00)},
+ {NULL, 0},
+};
+#endif
+
+int misc_init_r(void)
+{
+#ifdef CONFIG_CMD_BMODE
+ add_board_boot_modes(board_boot_modes);
+#endif
+ return 0;
+}
diff --git a/board/toradex/apalis_imx6/do_fuse.c b/board/toradex/apalis_imx6/do_fuse.c
new file mode 100644
index 0000000000..2b918e5d5a
--- /dev/null
+++ b/board/toradex/apalis_imx6/do_fuse.c
@@ -0,0 +1,54 @@
+/*
+ * Copyright (C) 2014, Toradex AG
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+/*
+ * Helpers for i.MX OTP fusing during module production
+*/
+
+#include <common.h>
+#include <fuse.h>
+
+static unsigned mfgr_fuse(void);
+unsigned mfgr_fuse(void)
+{
+ unsigned val, val6;
+
+ fuse_sense(0, 5, &val);
+ printf("Fuse 0, 5: %8x\n", val);
+ fuse_sense(0, 6, &val6);
+ printf("Fuse 0, 6: %8x\n", val6);
+ fuse_sense(4, 3, &val);
+ printf("Fuse 4, 3: %8x\n", val);
+ fuse_sense(4, 2, &val);
+ printf("Fuse 4, 2: %8x\n", val);
+ if(val6 & 0x10)
+ {
+ puts("BT_FUSE_SEL already fused, will do nothing\n");
+ return 1;
+ }
+ /* boot cfg */
+ fuse_prog(0, 5, 0x00005062);
+ /* BT_FUSE_SEL */
+ fuse_prog(0, 6, 0x00000010);
+ return 0;
+}
+
+int do_mfgr_fuse(cmd_tbl_t *cmdtp, int flag, int argc,
+ char * const argv[])
+{
+ puts("Fusing...\n");
+ if(!mfgr_fuse())
+ puts("done.\n");
+ else
+ puts("failed.\n");
+ return 0;
+}
+
+U_BOOT_CMD(
+ mfgr_fuse, 1, 0, do_mfgr_fuse,
+ "OTP fusing during module production\n",
+ ""
+);
diff --git a/board/toradex/apalis_imx6/pf0100.c b/board/toradex/apalis_imx6/pf0100.c
new file mode 100644
index 0000000000..1905d14296
--- /dev/null
+++ b/board/toradex/apalis_imx6/pf0100.c
@@ -0,0 +1,237 @@
+/*
+ * Copyright (C) 2014, Toradex AG
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+/*
+ * Helpers for Freescale PMIC PF0100
+*/
+
+#include <common.h>
+#include <i2c.h>
+#include <asm/arch/imx-regs.h>
+#include <asm/arch/iomux.h>
+#include <asm/arch/mx6-pins.h>
+#include <asm/gpio.h>
+#include <asm/imx-common/iomux-v3.h>
+
+#include "pf0100_otp.inc"
+#include "pf0100.h"
+
+/* define for PMIC register dump */
+/*#define DEBUG */
+
+/* 7-bit I2C bus slave address */
+#define PFUZE100_I2C_ADDR (0x08)
+
+static iomux_v3_cfg_t const pmic_prog_pads[] = {
+ MX6_PAD_GPIO_2__GPIO_1_2 | MUX_PAD_CTRL(NO_PAD_CTRL),
+};
+
+unsigned pmic_init(void)
+{
+ unsigned programmed = 0;
+ uchar bus = 1;
+ uchar devid, revid, val;
+
+ puts("PMIC: ");
+ if(!(0 == i2c_set_bus_num(bus) && (0 == i2c_probe(PFUZE100_I2C_ADDR))))
+ {
+ puts("i2c bus failed\n");
+ return 0;
+ }
+ /* get device ident */
+ if( i2c_read(PFUZE100_I2C_ADDR, PFUZE100_DEVICEID, 1, &devid, 1) < 0)
+ {
+ puts("i2c pmic devid read failed\n");
+ return 0;
+ }
+ if( i2c_read(PFUZE100_I2C_ADDR, PFUZE100_REVID, 1, &revid, 1) < 0)
+ {
+ puts("i2c pmic revid read failed\n");
+ return 0;
+ }
+ printf("device id: 0x%.2x, revision id: 0x%.2x\n", devid, revid);
+
+#ifdef DEBUG
+ {
+ unsigned i,j;
+
+ for(i=0; i<16; i++)
+ printf("\t%x",i);
+ for(j=0; j<0x80; )
+ {
+ printf("\n%2x",j);
+ for(i=0; i<16; i++)
+ {
+ i2c_read(PFUZE100_I2C_ADDR, j+i, 1, &val, 1);
+ printf("\t%2x", val);
+ }
+ j += 0x10;
+ }
+ printf("\nEXT Page 1");
+
+ val = PFUZE100_PAGE_REGISTER_PAGE1;
+ if( i2c_write(PFUZE100_I2C_ADDR, PFUZE100_PAGE_REGISTER, 1, &val, 1))
+ {
+ puts("i2c write failed\n");
+ return 0;
+ }
+
+ for(j=0x80; j<0x100; )
+ {
+ printf("\n%2x",j);
+ for(i=0; i<16; i++)
+ {
+ i2c_read(PFUZE100_I2C_ADDR, j+i, 1, &val, 1);
+ printf("\t%2x", val);
+ }
+ j += 0x10;
+ }
+ printf("\nEXT Page 2");
+
+ val = PFUZE100_PAGE_REGISTER_PAGE2;
+ if( i2c_write(PFUZE100_I2C_ADDR, PFUZE100_PAGE_REGISTER, 1, &val, 1))
+ {
+ puts("i2c write failed\n");
+ return 0;
+ }
+
+ for(j=0x80; j<0x100; )
+ {
+ printf("\n%2x",j);
+ for(i=0; i<16; i++)
+ {
+ i2c_read(PFUZE100_I2C_ADDR, j+i, 1, &val, 1);
+ printf("\t%2x", val);
+ }
+ j += 0x10;
+ }
+ printf("\n");
+ }
+#endif
+ /* get device programmed state */
+ val = PFUZE100_PAGE_REGISTER_PAGE1;
+ if( i2c_write(PFUZE100_I2C_ADDR, PFUZE100_PAGE_REGISTER, 1, &val, 1))
+ {
+ puts("i2c write failed\n");
+ return 0;
+ }
+ if( i2c_read(PFUZE100_I2C_ADDR, PFUZE100_FUSE_POR1, 1, &val, 1) < 0)
+ {
+ puts("i2c fuse_por read failed\n");
+ return 0;
+ }
+ if(val & PFUZE100_FUSE_POR_M)
+ programmed++;
+
+ if( i2c_read(PFUZE100_I2C_ADDR, PFUZE100_FUSE_POR2, 1, &val, 1) < 0)
+ {
+ puts("i2c fuse_por read failed\n");
+ return programmed;
+ }
+ if(val & PFUZE100_FUSE_POR_M)
+ programmed++;
+
+ if( i2c_read(PFUZE100_I2C_ADDR, PFUZE100_FUSE_POR3, 1, &val, 1) < 0)
+ {
+ puts("i2c fuse_por read failed\n");
+ return programmed;
+ }
+ if(val & PFUZE100_FUSE_POR_M)
+ programmed++;
+
+ switch (programmed) {
+ case 0:
+ printf("PMIC: not programmed\n");
+ break;
+ case 3:
+ printf("PMIC: programmed\n");
+ break;
+ default:
+ printf("PMIC: undefined progamming state\n");
+ break;
+ }
+
+ /* TODO the following should be removed for production */
+ /* set VGEN1 to 1.2V */
+ val = PFUZE100_VGEN1_VAL;
+ if( i2c_write(PFUZE100_I2C_ADDR, PFUZE100_VGEN1CTL, 1, &val, 1))
+ {
+ puts("i2c write failed\n");
+ return programmed;
+ }
+
+ /* set SWBST to 5.0V */
+ val = PFUZE100_SWBST_VAL;
+ if( i2c_write(PFUZE100_I2C_ADDR, PFUZE100_SWBSTCTL, 1, &val, 1))
+ {
+ puts("i2c write failed\n");
+ }
+ return programmed;
+}
+
+int pf0100_prog(void)
+{
+ unsigned char bus = 1;
+ unsigned char val;
+ unsigned i;
+
+ if(pmic_init() == 3) {
+ puts("PMIC already programmed, exiting\n");
+ return 1;
+ }
+ /* set up gpio to manipulate vprog, initially off */
+ imx_iomux_v3_setup_multiple_pads(pmic_prog_pads, ARRAY_SIZE(pmic_prog_pads));
+ gpio_direction_output(IMX_GPIO_NR(1, 2), 0);
+
+ if(!(0 == i2c_set_bus_num(bus) && (0 == i2c_probe(PFUZE100_I2C_ADDR))))
+ {
+ puts("i2c bus failed\n");
+ return 1;
+ }
+
+ for (i=0; i<ARRAY_SIZE(pmic_otp_prog); i++) {
+ switch(pmic_otp_prog[i].cmd) {
+ case pmic_i2c:
+ val = (unsigned char) (pmic_otp_prog[i].value & 0xff);
+ if( i2c_write(PFUZE100_I2C_ADDR, pmic_otp_prog[i].reg,
+ 1, &val, 1))
+ {
+ printf("i2c write failed, reg 0x%2x, value0x%2x\n",
+ pmic_otp_prog[i].reg, val);
+ return 1;
+ }
+ break;
+ case pmic_delay:
+ udelay(pmic_otp_prog[i].value * 1000);
+ break;
+ case pmic_vpgm:
+ gpio_direction_output(IMX_GPIO_NR(2, 4) , pmic_otp_prog[i].value);
+ break;
+ case pmic_pwr:
+ /* TODO */
+ break;
+ }
+ }
+ return 0;
+}
+
+
+int do_pf0100_prog(cmd_tbl_t *cmdtp, int flag, int argc,
+ char * const argv[])
+{
+ puts("Programming PMIC OTP...");
+ if(!pf0100_prog())
+ puts("done.\n");
+ else
+ puts("failed.\n");
+ return 0;
+}
+
+U_BOOT_CMD(
+ pf0100_otp_prog, 1, 0, do_pf0100_prog,
+ "Program the OTP fuses on the PMIC PF0100",
+ ""
+);
diff --git a/board/toradex/apalis_imx6/pf0100.h b/board/toradex/apalis_imx6/pf0100.h
new file mode 100644
index 0000000000..b43744c47e
--- /dev/null
+++ b/board/toradex/apalis_imx6/pf0100.h
@@ -0,0 +1,55 @@
+/*
+ * Copyright (C) 2014, Toradex AG
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+/*
+ * Helpers for Freescale PMIC PF0100
+*/
+
+#ifndef PF0100_H_
+#define PF0100_H_
+
+/* 7-bit I2C bus slave address */
+#define PFUZE100_I2C_ADDR (0x08)
+/* Register Addresses */
+#define PFUZE100_DEVICEID (0x0)
+#define PFUZE100_REVID (0x3)
+#define PFUZE100_SW1AMODE (0x23)
+#define PFUZE100_SW1ACON 36
+#define PFUZE100_SW1ACON_SPEED_VAL (0x1<<6) /*default */
+#define PFUZE100_SW1ACON_SPEED_M (0x3<<6)
+#define PFUZE100_SW1CCON 49
+#define PFUZE100_SW1CCON_SPEED_VAL (0x1<<6) /*default */
+#define PFUZE100_SW1CCON_SPEED_M (0x3<<6)
+#define PFUZE100_SW1AVOL 32
+#define PFUZE100_SW1AVOL_VSEL_M (0x3f<<0)
+#define PFUZE100_SW1CVOL 46
+#define PFUZE100_SW1CVOL_VSEL_M (0x3f<<0)
+#define PFUZE100_VGEN1CTL (0x6c)
+#define PFUZE100_VGEN1_VAL (0x30 + 0x08) /* Always ON, 1.2V */
+#define PFUZE100_SWBSTCTL (0x66)
+#define PFUZE100_SWBST_VAL (0x40 + 0x08 + 0x00) /* Always ON, Auto Switching Mode, 5.0V */
+
+/* chooses the extended page (registers 0x80..0xff) */
+#define PFUZE100_PAGE_REGISTER 0x7f
+#define PFUZE100_PAGE_REGISTER_PAGE_M (0x1f << 0)
+#define PFUZE100_PAGE_REGISTER_PAGE1 (0x01 & PFUZE100_PAGE_REGISTER_PAGE_M)
+#define PFUZE100_PAGE_REGISTER_PAGE2 (0x02 & PFUZE100_PAGE_REGISTER_PAGE_M)
+
+/* extended page 1 */
+#define PFUZE100_FUSE_POR1 0xe4
+#define PFUZE100_FUSE_POR2 0xe5
+#define PFUZE100_FUSE_POR3 0xe6
+#define PFUZE100_FUSE_POR_M (0x1 << 1)
+
+
+/* output some informational messages, return the number FUSE_POR=1 */
+/* i.e. 0: unprogrammed, 3: programmed, other: undefined prog. state */
+unsigned pmic_init(void);
+
+/* programmes OTP fuses to values required on a Toradex Apalis iMX6 */
+int pf0100_prog(void);
+
+#endif /* PF0100_H_ */
diff --git a/board/toradex/apalis_imx6/pf0100_otp.inc b/board/toradex/apalis_imx6/pf0100_otp.inc
new file mode 100644
index 0000000000..599e5039e4
--- /dev/null
+++ b/board/toradex/apalis_imx6/pf0100_otp.inc
@@ -0,0 +1,191 @@
+/*
+ * Copyright (C) 2014, Toradex AG
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+// Register Output for PF0100 programmer
+// Customer: Toradex AG
+// Program: Apalis iMX6
+// Sample marking:
+// Date: 12.02.2014
+// Time: 17:16:41
+// Generated from Spreadsheet Revision: P1.8
+
+/* sed commands to get from programmer script to struct */
+/* sed -e 's/^WRITE_I2C:\(..\):\(..\)/\{pmic_i2c, 0x\1, 0x\2\},/g' -e 's/^DELAY:\([0-9]*\)/\{pmic_delay, 0, \1\},/g' pf0100_otp.txt > pf0100_otp.inc
+ sed -i -e 's/^VPGM:ON/\{pmic_vpgm, 0, 1},/g' -e 's/^VPGM:OFF/\{pmic_vpgm, 0, 0},/g' pf0100_otp.inc
+ sed -i -e 's/^PWRON: HIGH/\{pmic_pwr, 0, 1},/g' -e 's/^PWRON:LOW/\{pmic_pwr, 0, 0},/g' pf0100_otp.inc */
+
+enum { pmic_i2c, pmic_delay, pmic_vpgm, pmic_pwr };
+struct pmic_otp_prog_t{
+ unsigned char cmd;
+ unsigned char reg;
+ unsigned short value;
+};
+
+struct pmic_otp_prog_t pmic_otp_prog[] = {
+{pmic_i2c, 0x7F, 0x01}, // Access FSL EXT Page 1
+{pmic_i2c, 0xA0, 0x2B}, // Auto gen from Row94
+{pmic_i2c, 0xA1, 0x01}, // Auto gen from Row95
+{pmic_i2c, 0xA2, 0x05}, // Auto gen from Row96
+{pmic_i2c, 0xA8, 0x2B}, // Auto gen from Row102
+{pmic_i2c, 0xA9, 0x02}, // Auto gen from Row103
+{pmic_i2c, 0xAA, 0x01}, // Auto gen from Row104
+{pmic_i2c, 0xAC, 0x18}, // Auto gen from Row106
+{pmic_i2c, 0xAE, 0x01}, // Auto gen from Row108
+{pmic_i2c, 0xB0, 0x2C}, // Auto gen from Row110
+{pmic_i2c, 0xB1, 0x04}, // Auto gen from Row111
+{pmic_i2c, 0xB2, 0x01}, // Auto gen from Row112
+{pmic_i2c, 0xB4, 0x2C}, // Auto gen from Row114
+{pmic_i2c, 0xB5, 0x04}, // Auto gen from Row115
+{pmic_i2c, 0xB6, 0x01}, // Auto gen from Row116
+{pmic_i2c, 0xB8, 0x18}, // Auto gen from Row118
+{pmic_i2c, 0xBA, 0x01}, // Auto gen from Row120
+{pmic_i2c, 0xBD, 0x1F}, // Auto gen from Row123
+{pmic_i2c, 0xC0, 0x06}, // Auto gen from Row126
+{pmic_i2c, 0xC4, 0x04}, // Auto gen from Row130
+{pmic_i2c, 0xC8, 0x0E}, // Auto gen from Row134
+{pmic_i2c, 0xC9, 0x08}, // Auto gen from Row135
+{pmic_i2c, 0xCC, 0x0E}, // Auto gen from Row138
+{pmic_i2c, 0xCD, 0x05}, // Auto gen from Row139
+{pmic_i2c, 0xD0, 0x0C}, // Auto gen from Row142
+{pmic_i2c, 0xD1, 0x05}, // Auto gen from Row143
+{pmic_i2c, 0xD5, 0x07}, // Auto gen from Row147
+{pmic_i2c, 0xD8, 0x07}, // Auto gen from Row150
+{pmic_i2c, 0xD9, 0x06}, // Auto gen from Row151
+{pmic_i2c, 0xDC, 0x0A}, // Auto gen from Row154
+{pmic_i2c, 0xDD, 0x03}, // Auto gen from Row155
+{pmic_i2c, 0xE0, 0x07}, // Auto gen from Row158
+
+#if 0 /* TBB mode */
+{pmic_i2c, 0xE4, 0x80}, // TBB_POR = 1
+{pmic_delay, 0, 10},
+#else
+// Write OTP
+{pmic_i2c, 0xE4, 0x02}, // FUSE POR1=1
+{pmic_i2c, 0xE5, 0x02}, // FUSE POR2=1
+{pmic_i2c, 0xE6, 0x02}, // FUSE POR3=1
+{pmic_i2c, 0xF0, 0x1F}, // Enable ECC for fuse banks 1 to 5 by writing to OTP EN ECC0 register
+{pmic_i2c, 0xF1, 0x1F}, // Enable ECC for fuse banks 6 to 10 by writing to OTP EN ECC1 register
+{pmic_i2c, 0x7F, 0x02}, // Access PF0100 EXT Page2
+{pmic_i2c, 0xD0, 0x1F}, // Set Auto ECC for fuse banks 1 to 5 by writing to OTP AUTO ECC0 register
+{pmic_i2c, 0xD1, 0x1F}, // Set Auto ECC for fuse banks 6 to 10 by writing to OTP AUTO ECC1 register
+//-----------------------------------------------------------------------------------
+{pmic_i2c, 0xF1, 0x00}, // Reset Bank 1 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+{pmic_i2c, 0xF2, 0x00}, // Reset Bank 2 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+{pmic_i2c, 0xF3, 0x00}, // Reset Bank 3 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+{pmic_i2c, 0xF4, 0x00}, // Reset Bank 4 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+{pmic_i2c, 0xF5, 0x00}, // Reset Bank 5 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+{pmic_i2c, 0xF6, 0x00}, // Reset Bank 6 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+{pmic_i2c, 0xF7, 0x00}, // Reset Bank 7 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+{pmic_i2c, 0xF8, 0x00}, // Reset Bank 8 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+{pmic_i2c, 0xF9, 0x00}, // Reset Bank 9 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+{pmic_i2c, 0xFA, 0x00}, // Reset Bank 10 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+//-----------------------------------------------------------------------------------
+{pmic_vpgm, 0, 1}, // Turn ON 8V SWBST
+//VPGM:DOWN:n
+//VPGM:UP:n
+{pmic_delay, 0, 500}, // Adds 500msec delay to allow VPGM time to ramp up
+//-----------------------------------------------------------------------------------
+// PF0100 OTP MANUAL-PROGRAMMING (BANK 1 thru 10)
+//-----------------------------------------------------------------------------------
+// BANK 1
+//-----------------------------------------------------------------------------------
+{pmic_i2c, 0xF1, 0x00}, // Reset Bank 1 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+{pmic_i2c, 0xF1, 0x03}, // Set Bank 1 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+{pmic_i2c, 0xF1, 0x0B}, // Set Bank 1 ANTIFUSE_EN
+{pmic_delay, 0, 10}, // Allow time for bank programming to complete
+{pmic_i2c, 0xF1, 0x03}, // Reset Bank 1 ANTIFUSE_EN
+{pmic_i2c, 0xF1, 0x00}, // Reset Bank 1 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+//-----------------------------------------------------------------------------------
+// BANK 2
+//-----------------------------------------------------------------------------------
+{pmic_i2c, 0xF2, 0x00}, // Reset Bank 2 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+{pmic_i2c, 0xF2, 0x03}, // Set Bank 2 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+{pmic_i2c, 0xF2, 0x0B}, // Set Bank 2 ANTIFUSE_EN
+{pmic_delay, 0, 10}, // Allow time for bank programming to complete
+{pmic_i2c, 0xF2, 0x03}, // Reset Bank 2 ANTIFUSE_EN
+{pmic_i2c, 0xF2, 0x00}, // Reset Bank 2 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+//-----------------------------------------------------------------------------------
+// BANK 3
+//-----------------------------------------------------------------------------------
+{pmic_i2c, 0xF3, 0x00}, // Reset Bank 3 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+{pmic_i2c, 0xF3, 0x03}, // Set Bank 3 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+{pmic_i2c, 0xF3, 0x0B}, // Set Bank 3 ANTIFUSE_EN
+{pmic_delay, 0, 10}, // Allow time for bank programming to complete
+{pmic_i2c, 0xF3, 0x03}, // Reset Bank 3 ANTIFUSE_EN
+{pmic_i2c, 0xF3, 0x00}, // Reset Bank 3 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+//-----------------------------------------------------------------------------------
+// BANK 4
+//-----------------------------------------------------------------------------------
+{pmic_i2c, 0xF4, 0x00}, // Reset Bank 4 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+{pmic_i2c, 0xF4, 0x03}, // Set Bank 4 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+{pmic_i2c, 0xF4, 0x0B}, // Set Bank 4 ANTIFUSE_EN
+{pmic_delay, 0, 10}, // Allow time for bank programming to complete
+{pmic_i2c, 0xF4, 0x03}, // Reset Bank 4 ANTIFUSE_EN
+{pmic_i2c, 0xF4, 0x00}, // Reset Bank 4 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+//-----------------------------------------------------------------------------------
+// BANK 5
+//-----------------------------------------------------------------------------------
+{pmic_i2c, 0xF5, 0x00}, // Reset Bank 5 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+{pmic_i2c, 0xF5, 0x03}, // Set Bank 5 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+{pmic_i2c, 0xF5, 0x0B}, // Set Bank 5 ANTIFUSE_EN
+{pmic_delay, 0, 10}, // Allow time for bank programming to complete
+{pmic_i2c, 0xF5, 0x03}, // Reset Bank 5 ANTIFUSE_EN
+{pmic_i2c, 0xF5, 0x00}, // Reset Bank 5 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+//-----------------------------------------------------------------------------------
+// BANK 6
+//-----------------------------------------------------------------------------------
+{pmic_i2c, 0xF6, 0x00}, // Reset Bank 6 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+{pmic_i2c, 0xF6, 0x03}, // Set Bank 6 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+{pmic_i2c, 0xF6, 0x0B}, // Set Bank 6 ANTIFUSE_EN
+{pmic_delay, 0, 10}, // Allow time for bank programming to complete
+{pmic_i2c, 0xF6, 0x03}, // Reset Bank 6 ANTIFUSE_EN
+{pmic_i2c, 0xF6, 0x00}, // Reset Bank 6 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+//-----------------------------------------------------------------------------------
+// BANK 7
+//-----------------------------------------------------------------------------------
+{pmic_i2c, 0xF7, 0x00}, // Reset Bank 7 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+{pmic_i2c, 0xF7, 0x03}, // Set Bank 7 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+{pmic_i2c, 0xF7, 0x0B}, // Set Bank 7 ANTIFUSE_EN
+{pmic_delay, 0, 10}, // Allow time for bank programming to complete
+{pmic_i2c, 0xF7, 0x03}, // Reset Bank 7 ANTIFUSE_EN
+{pmic_i2c, 0xF7, 0x00}, // Reset Bank 7 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+//-----------------------------------------------------------------------------------
+// BANK 8
+//-----------------------------------------------------------------------------------
+{pmic_i2c, 0xF8, 0x00}, // Reset Bank 8 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+{pmic_i2c, 0xF8, 0x03}, // Set Bank 8 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+{pmic_i2c, 0xF8, 0x0B}, // Set Bank 8 ANTIFUSE_EN
+{pmic_delay, 0, 10}, // Allow time for bank programming to complete
+{pmic_i2c, 0xF8, 0x03}, // Reset Bank 8 ANTIFUSE_EN
+{pmic_i2c, 0xF8, 0x00}, // Reset Bank 8 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+//-----------------------------------------------------------------------------------
+// BANK 9
+//-----------------------------------------------------------------------------------
+{pmic_i2c, 0xF9, 0x00}, // Reset Bank 9 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+{pmic_i2c, 0xF9, 0x03}, // Set Bank 9 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+{pmic_i2c, 0xF9, 0x0B}, // Set Bank 9 ANTIFUSE_EN
+{pmic_delay, 0, 10}, // Allow time for bank programming to complete
+{pmic_i2c, 0xF9, 0x03}, // Reset Bank 9 ANTIFUSE_EN
+{pmic_i2c, 0xF9, 0x00}, // Reset Bank 9 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+//-----------------------------------------------------------------------------------
+// BANK 10
+//-----------------------------------------------------------------------------------
+{pmic_i2c, 0xFA, 0x00}, // Reset Bank 10 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+{pmic_i2c, 0xFA, 0x03}, // Set Bank 10 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+{pmic_i2c, 0xFA, 0x0B}, // Set Bank 10 ANTIFUSE_EN
+{pmic_delay, 0, 10}, // Allow time for bank programming to complete
+{pmic_i2c, 0xFA, 0x03}, // Reset Bank 10 ANTIFUSE_EN
+{pmic_i2c, 0xFA, 0x00}, // Reset Bank 10 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+//-----------------------------------------------------------------------------------
+{pmic_vpgm, 0, 0}, // Turn off 8V SWBST
+{pmic_delay, 0, 500}, // Adds delay to allow VPGM to bleed off
+{pmic_i2c, 0xD0, 0x00}, // Clear
+{pmic_i2c, 0xD1, 0x00}, // Clear
+{pmic_pwr, 0, 0}, // PWRON LOW to reload new OTP data
+{pmic_delay, 0, 500},
+{pmic_pwr, 0, 1},
+#endif
+}; \ No newline at end of file
diff --git a/board/toradex/apalis_imx6/pf0100_otp.txt b/board/toradex/apalis_imx6/pf0100_otp.txt
new file mode 100644
index 0000000000..fc355fd794
--- /dev/null
+++ b/board/toradex/apalis_imx6/pf0100_otp.txt
@@ -0,0 +1,191 @@
+/*
+ * Copyright (C) 2014, Toradex AG
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+// Register Output for PF0100 programmer
+// Customer: Toradex AG
+// Program: Apalis iMX6
+// Sample marking:
+// Date: 12.02.2014
+// Time: 17:16:41
+// Generated from Spreadsheet Revision: P1.8
+
+/* sed commands to get from programmer script to struct */
+/* sed -e 's/^WRITE_I2C:\(..\):\(..\)/\{pmic_i2c, 0x\1, 0x\2\},/g' -e 's/^DELAY:\([0-9]*\)/\{pmic_delay, 0, \1\},/g' pf0100_otp.txt > pf0100_otp.inc
+ sed -i -e 's/^VPGM:ON/\{pmic_vpgm, 0, 1},/g' -e 's/^VPGM:OFF/\{pmic_vpgm, 0, 0},/g' pf0100_otp.inc
+ sed -i -e 's/^PWRON: HIGH/\{pmic_pwr, 0, 1},/g' -e 's/^PWRON:LOW/\{pmic_pwr, 0, 0},/g' pf0100_otp.inc */
+
+enum { pmic_i2c, pmic_delay, pmic_vpgm, pmic_pwr };
+struct pmic_otp_prog_t{
+ unsigned char cmd;
+ unsigned char reg;
+ unsigned short value;
+};
+
+struct pmic_otp_prog_t pmic_otp_prog[] = {
+WRITE_I2C:7F:01 // Access FSL EXT Page 1
+WRITE_I2C:A0:2B // Auto gen from Row94
+WRITE_I2C:A1:01 // Auto gen from Row95
+WRITE_I2C:A2:05 // Auto gen from Row96
+WRITE_I2C:A8:2B // Auto gen from Row102
+WRITE_I2C:A9:02 // Auto gen from Row103
+WRITE_I2C:AA:01 // Auto gen from Row104
+WRITE_I2C:AC:18 // Auto gen from Row106
+WRITE_I2C:AE:01 // Auto gen from Row108
+WRITE_I2C:B0:2C // Auto gen from Row110
+WRITE_I2C:B1:04 // Auto gen from Row111
+WRITE_I2C:B2:01 // Auto gen from Row112
+WRITE_I2C:B4:2C // Auto gen from Row114
+WRITE_I2C:B5:04 // Auto gen from Row115
+WRITE_I2C:B6:01 // Auto gen from Row116
+WRITE_I2C:B8:18 // Auto gen from Row118
+WRITE_I2C:BA:01 // Auto gen from Row120
+WRITE_I2C:BD:1F // Auto gen from Row123
+WRITE_I2C:C0:06 // Auto gen from Row126
+WRITE_I2C:C4:04 // Auto gen from Row130
+WRITE_I2C:C8:0E // Auto gen from Row134
+WRITE_I2C:C9:08 // Auto gen from Row135
+WRITE_I2C:CC:0E // Auto gen from Row138
+WRITE_I2C:CD:05 // Auto gen from Row139
+WRITE_I2C:D0:0C // Auto gen from Row142
+WRITE_I2C:D1:05 // Auto gen from Row143
+WRITE_I2C:D5:07 // Auto gen from Row147
+WRITE_I2C:D8:07 // Auto gen from Row150
+WRITE_I2C:D9:06 // Auto gen from Row151
+WRITE_I2C:DC:0A // Auto gen from Row154
+WRITE_I2C:DD:03 // Auto gen from Row155
+WRITE_I2C:E0:07 // Auto gen from Row158
+
+#if 1 /* TBB mode */
+WRITE_I2C:E4:80 // TBB_POR = 1
+DELAY:10
+#else
+// Write OTP
+WRITE_I2C:E4:02 // FUSE POR1=1
+WRITE_I2C:E5:02 // FUSE POR2=1
+WRITE_I2C:E6:02 // FUSE POR3=1
+WRITE_I2C:F0:1F // Enable ECC for fuse banks 1 to 5 by writing to OTP EN ECC0 register
+WRITE_I2C:F1:1F // Enable ECC for fuse banks 6 to 10 by writing to OTP EN ECC1 register
+WRITE_I2C:7F:02 // Access PF0100 EXT Page2
+WRITE_I2C:D0:1F // Set Auto ECC for fuse banks 1 to 5 by writing to OTP AUTO ECC0 register
+WRITE_I2C:D1:1F // Set Auto ECC for fuse banks 6 to 10 by writing to OTP AUTO ECC1 register
+//-----------------------------------------------------------------------------------
+WRITE_I2C:F1:00 // Reset Bank 1 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+WRITE_I2C:F2:00 // Reset Bank 2 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+WRITE_I2C:F3:00 // Reset Bank 3 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+WRITE_I2C:F4:00 // Reset Bank 4 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+WRITE_I2C:F5:00 // Reset Bank 5 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+WRITE_I2C:F6:00 // Reset Bank 6 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+WRITE_I2C:F7:00 // Reset Bank 7 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+WRITE_I2C:F8:00 // Reset Bank 8 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+WRITE_I2C:F9:00 // Reset Bank 9 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+WRITE_I2C:FA:00 // Reset Bank 10 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+//-----------------------------------------------------------------------------------
+VPGM:ON // Turn ON 8V SWBST
+//VPGM:DOWN:n
+//VPGM:UP:n
+DELAY:500 // Adds 500msec delay to allow VPGM time to ramp up
+//-----------------------------------------------------------------------------------
+// PF0100 OTP MANUAL-PROGRAMMING (BANK 1 thru 10)
+//-----------------------------------------------------------------------------------
+// BANK 1
+//-----------------------------------------------------------------------------------
+WRITE_I2C:F1:00 // Reset Bank 1 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+WRITE_I2C:F1:03 // Set Bank 1 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+WRITE_I2C:F1:0B // Set Bank 1 ANTIFUSE_EN
+DELAY:10 // Allow time for bank programming to complete
+WRITE_I2C:F1:03 // Reset Bank 1 ANTIFUSE_EN
+WRITE_I2C:F1:00 // Reset Bank 1 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+//-----------------------------------------------------------------------------------
+// BANK 2
+//-----------------------------------------------------------------------------------
+WRITE_I2C:F2:00 // Reset Bank 2 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+WRITE_I2C:F2:03 // Set Bank 2 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+WRITE_I2C:F2:0B // Set Bank 2 ANTIFUSE_EN
+DELAY:10 // Allow time for bank programming to complete
+WRITE_I2C:F2:03 // Reset Bank 2 ANTIFUSE_EN
+WRITE_I2C:F2:00 // Reset Bank 2 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+//-----------------------------------------------------------------------------------
+// BANK 3
+//-----------------------------------------------------------------------------------
+WRITE_I2C:F3:00 // Reset Bank 3 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+WRITE_I2C:F3:03 // Set Bank 3 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+WRITE_I2C:F3:0B // Set Bank 3 ANTIFUSE_EN
+DELAY:10 // Allow time for bank programming to complete
+WRITE_I2C:F3:03 // Reset Bank 3 ANTIFUSE_EN
+WRITE_I2C:F3:00 // Reset Bank 3 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+//-----------------------------------------------------------------------------------
+// BANK 4
+//-----------------------------------------------------------------------------------
+WRITE_I2C:F4:00 // Reset Bank 4 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+WRITE_I2C:F4:03 // Set Bank 4 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+WRITE_I2C:F4:0B // Set Bank 4 ANTIFUSE_EN
+DELAY:10 // Allow time for bank programming to complete
+WRITE_I2C:F4:03 // Reset Bank 4 ANTIFUSE_EN
+WRITE_I2C:F4:00 // Reset Bank 4 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+//-----------------------------------------------------------------------------------
+// BANK 5
+//-----------------------------------------------------------------------------------
+WRITE_I2C:F5:00 // Reset Bank 5 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+WRITE_I2C:F5:03 // Set Bank 5 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+WRITE_I2C:F5:0B // Set Bank 5 ANTIFUSE_EN
+DELAY:10 // Allow time for bank programming to complete
+WRITE_I2C:F5:03 // Reset Bank 5 ANTIFUSE_EN
+WRITE_I2C:F5:00 // Reset Bank 5 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+//-----------------------------------------------------------------------------------
+// BANK 6
+//-----------------------------------------------------------------------------------
+WRITE_I2C:F6:00 // Reset Bank 6 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+WRITE_I2C:F6:03 // Set Bank 6 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+WRITE_I2C:F6:0B // Set Bank 6 ANTIFUSE_EN
+DELAY:10 // Allow time for bank programming to complete
+WRITE_I2C:F6:03 // Reset Bank 6 ANTIFUSE_EN
+WRITE_I2C:F6:00 // Reset Bank 6 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+//-----------------------------------------------------------------------------------
+// BANK 7
+//-----------------------------------------------------------------------------------
+WRITE_I2C:F7:00 // Reset Bank 7 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+WRITE_I2C:F7:03 // Set Bank 7 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+WRITE_I2C:F7:0B // Set Bank 7 ANTIFUSE_EN
+DELAY:10 // Allow time for bank programming to complete
+WRITE_I2C:F7:03 // Reset Bank 7 ANTIFUSE_EN
+WRITE_I2C:F7:00 // Reset Bank 7 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+//-----------------------------------------------------------------------------------
+// BANK 8
+//-----------------------------------------------------------------------------------
+WRITE_I2C:F8:00 // Reset Bank 8 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+WRITE_I2C:F8:03 // Set Bank 8 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+WRITE_I2C:F8:0B // Set Bank 8 ANTIFUSE_EN
+DELAY:10 // Allow time for bank programming to complete
+WRITE_I2C:F8:03 // Reset Bank 8 ANTIFUSE_EN
+WRITE_I2C:F8:00 // Reset Bank 8 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+//-----------------------------------------------------------------------------------
+// BANK 9
+//-----------------------------------------------------------------------------------
+WRITE_I2C:F9:00 // Reset Bank 9 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+WRITE_I2C:F9:03 // Set Bank 9 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+WRITE_I2C:F9:0B // Set Bank 9 ANTIFUSE_EN
+DELAY:10 // Allow time for bank programming to complete
+WRITE_I2C:F9:03 // Reset Bank 9 ANTIFUSE_EN
+WRITE_I2C:F9:00 // Reset Bank 9 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+//-----------------------------------------------------------------------------------
+// BANK 10
+//-----------------------------------------------------------------------------------
+WRITE_I2C:FA:00 // Reset Bank 10 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+WRITE_I2C:FA:03 // Set Bank 10 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+WRITE_I2C:FA:0B // Set Bank 10 ANTIFUSE_EN
+DELAY:10 // Allow time for bank programming to complete
+WRITE_I2C:FA:03 // Reset Bank 10 ANTIFUSE_EN
+WRITE_I2C:FA:00 // Reset Bank 10 ANTIFUSE_RW and ANTIFUSE_BYPASS bits
+//-----------------------------------------------------------------------------------
+VPGM:OFF // Turn off 8V SWBST
+DELAY:500 // Adds delay to allow VPGM to bleed off
+WRITE_I2C:D0:00 // Clear
+WRITE_I2C:D1:00 // Clear
+PWRON:LOW // PWRON LOW to reload new OTP data
+DELAY:500
+PWRON: HIGH
+#endif
+}; \ No newline at end of file
diff --git a/boards.cfg b/boards.cfg
index d5c282b70e..8d33427759 100644
--- a/boards.cfg
+++ b/boards.cfg
@@ -328,6 +328,7 @@ Active arm armv7 mx6 gateworks gw_ventana
Active arm armv7 mx6 gateworks gw_ventana gwventanaq1g gw_ventana:IMX_CONFIG=board/gateworks/gw_ventana/gw_ventana.cfg,MX6Q,DDR_MB=1024 Tim Harvey <tharvey@gateworks.com>
Active arm armv7 mx6 gateworks gw_ventana gwventanaq1gspi gw_ventana:IMX_CONFIG=board/gateworks/gw_ventana/gw_ventana.cfg,MX6Q,DDR_MB=1024,SPI_FLASH Tim Harvey <tharvey@gateworks.com>
Active arm armv7 mx6 solidrun hummingboard hummingboard_solo hummingboard:IMX_CONFIG=board/solidrun/hummingboard/solo.cfg,MX6S,DDR_MB=512 Jon Nettleton <jon.nettleton@gmail.com>
+Active arm armv7 mx6 toradex apalis_imx6 apalis_imx6q1g apalis-imx6:IMX_CONFIG=board/boundary/nitrogen6x/nitrogen6q.cfg,MX6Q,DDR_MB=1024
Active arm armv7 omap3 - overo omap3_overo - Steve Sakoman <sakoman@gmail.com>
Active arm armv7 omap3 - pandora omap3_pandora - Grazvydas Ignotas <notasas@gmail.com>
Active arm armv7 omap3 8dtech eco5pk eco5pk - Raphael Assenat <raph@8d.com>
diff --git a/include/configs/apalis-imx6.h b/include/configs/apalis-imx6.h
new file mode 100644
index 0000000000..30f2e9b981
--- /dev/null
+++ b/include/configs/apalis-imx6.h
@@ -0,0 +1,299 @@
+/*
+ * Copyright (C) 2010-2011 Freescale Semiconductor, Inc.
+ * Copyright (C) 2014, Toradex AG
+ *
+ * Configuration settings for the Toradex Apalis iMX6
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+#define CONFIG_MX6
+#define CONFIG_APALIS_IMX6 /* Toradex Apalis iMX6 module */
+#define CONFIG_DISPLAY_CPUINFO
+#define CONFIG_DISPLAY_BOARDINFO
+
+#define CONFIG_MACH_TYPE 4886
+
+#include <asm/arch/imx-regs.h>
+#include <asm/imx-common/gpio.h>
+
+#define CONFIG_CMDLINE_TAG
+#define CONFIG_SETUP_MEMORY_TAGS
+#define CONFIG_INITRD_TAG
+#define CONFIG_REVISION_TAG
+#define CONFIG_SERIAL_TAG
+
+/* Size of malloc() pool */
+#define CONFIG_SYS_MALLOC_LEN (10 * 1024 * 1024)
+
+#define CONFIG_BOARD_EARLY_INIT_F
+#define CONFIG_BOARD_LATE_INIT
+#define CONFIG_MISC_INIT_R
+#define CONFIG_MXC_GPIO
+
+#define CONFIG_CMD_FUSE
+#ifdef CONFIG_CMD_FUSE
+#define CONFIG_MXC_OCOTP
+#endif
+
+#define CONFIG_MXC_UART
+#define CONFIG_MXC_UART_BASE UART1_BASE
+
+/* I2C Configs */
+#define CONFIG_CMD_I2C
+#define CONFIG_I2C_MULTI_BUS
+#define CONFIG_I2C_MXC
+#define CONFIG_SYS_I2C_SPEED 100000
+
+/* OCOTP Configs */
+#define CONFIG_CMD_IMXOTP
+#ifdef CONFIG_CMD_IMXOTP
+#define CONFIG_IMX_OTP
+#define IMX_OTP_BASE OCOTP_BASE_ADDR
+#define IMX_OTP_ADDR_MAX 0x7F
+#define IMX_OTP_DATA_ERROR_VAL 0xBADABADA
+#define IMX_OTPWRITE_ENABLED
+#endif
+
+/* MMC Configs */
+#define CONFIG_FSL_ESDHC
+#define CONFIG_FSL_USDHC
+#define CONFIG_SYS_FSL_ESDHC_ADDR 0
+#define CONFIG_SYS_FSL_USDHC_NUM 3
+
+#define CONFIG_MMC
+#define CONFIG_CMD_MMC
+#define CONFIG_GENERIC_MMC
+#define CONFIG_BOUNCE_BUFFER
+#define CONFIG_CMD_EXT2
+#define CONFIG_CMD_FAT
+#define CONFIG_DOS_PARTITION
+
+#ifdef CONFIG_MX6Q
+#define CONFIG_CMD_SATA
+#endif
+
+/*
+ * SATA Configs
+ */
+#ifdef CONFIG_CMD_SATA
+#define CONFIG_DWC_AHSATA
+#define CONFIG_SYS_SATA_MAX_DEVICE 1
+#define CONFIG_DWC_AHSATA_PORT_ID 0
+#define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR
+#define CONFIG_LBA48
+#define CONFIG_LIBATA
+#endif
+
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_NET
+#define CONFIG_FEC_MXC
+#define CONFIG_MII
+#define IMX_FEC_BASE ENET_BASE_ADDR
+#define CONFIG_FEC_XCV_TYPE RGMII
+#define CONFIG_ETHPRIME "FEC"
+#define CONFIG_FEC_MXC_PHYADDR 6
+#define CONFIG_PHYLIB
+#define CONFIG_PHY_MICREL
+
+/* USB Configs */
+#define CONFIG_CMD_USB
+#define CONFIG_CMD_FAT
+#define CONFIG_FAT_WRITE
+#define CONFIG_USB_EHCI
+#define CONFIG_USB_EHCI_MX6
+#define CONFIG_USB_STORAGE
+#define CONFIG_USB_HOST_ETHER
+#define CONFIG_USB_ETHER_ASIX
+#define CONFIG_USB_ETHER_SMSC95XX
+#define CONFIG_MXC_USB_PORT 1
+#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
+#define CONFIG_MXC_USB_FLAGS 0
+#define CONFIG_USB_KEYBOARD
+#ifdef CONFIG_USB_KEYBOARD
+#define CONFIG_SYS_USB_EVENT_POLL
+/* #define CONFIG_PREBOOT "usb start" */ /* put this in a failed bootcmd to save the USB enumeration? */
+#endif /* CONFIG_USB_KEYBOARD */
+
+/* Miscellaneous commands */
+#define CONFIG_CMD_BMODE
+#define CONFIG_CMD_SETEXPR
+
+/* Framebuffer and LCD */
+#define CONFIG_VIDEO
+#define CONFIG_VIDEO_IPUV3
+#define CONFIG_CFB_CONSOLE
+#define CONFIG_VGA_AS_SINGLE_DEVICE
+#define CONFIG_SYS_CONSOLE_IS_IN_ENV
+#define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
+#define CONFIG_VIDEO_BMP_RLE8
+#define CONFIG_SPLASH_SCREEN
+#define CONFIG_BMP_16BPP
+#define CONFIG_VIDEO_LOGO
+#define CONFIG_IPUV3_CLK 260000000
+#define CONFIG_CMD_HDMIDETECT
+#define CONFIG_CONSOLE_MUX
+#define CONFIG_IMX_HDMI
+
+/* allow to overwrite serial and ethaddr */
+#define CONFIG_ENV_OVERWRITE
+#define CONFIG_CONS_INDEX 1
+#define CONFIG_BAUDRATE 115200
+
+/* Command definition */
+#include <config_cmd_default.h>
+
+#undef CONFIG_CMD_IMLS
+
+#undef CONFIG_BOOTDELAY
+#define CONFIG_BOOTDELAY 1
+#define CONFIG_NETMASK 255.255.255.0
+#undef CONFIG_IPADDR
+#define CONFIG_IPADDR 192.168.10.2
+#undef CONFIG_SERVERIP
+#define CONFIG_SERVERIP 192.168.10.1
+
+//TODO #define CONFIG_PREBOOT ""
+
+#define CONFIG_LOADADDR 0x12000000
+#define CONFIG_SYS_TEXT_BASE 0x17800000
+
+#ifdef CONFIG_CMD_SATA
+#define CONFIG_DRIVE_SATA "sata "
+#else
+#define CONFIG_DRIVE_SATA
+#endif
+
+#ifdef CONFIG_CMD_MMC
+#define CONFIG_DRIVE_MMC "mmc "
+#else
+#define CONFIG_DRIVE_MMC
+#endif
+
+#define CONFIG_DRIVE_TYPES CONFIG_DRIVE_SATA CONFIG_DRIVE_MMC
+
+#define EMMC_BOOTCMD \
+ "run setup; " \
+ "setenv bootargs ${defargs} ${mmcargs} ${setupargs} " \
+ "${vidargs};" \
+ "echo Booting from internal eMMC chip...; " \
+ "fatload mmc 0:1 10800000 uImage && bootm 10800000"
+#define NFS_BOOTCMD \
+ "run setup; " \
+ "setenv bootargs ${defargs} ${nfsargs} ${setupargs} " \
+ "${vidargs}; " \
+ "echo Booting via DHCP/TFTP/NFS...; " \
+ "dhcp && bootm"
+#define SD_BOOTCMD \
+ "run setup; " \
+ "setenv bootargs ${defargs} ${mmcargs} ${setupargs} " \
+ "${vidargs};" \
+ "echo Booting from SD card in 8bit slot...; " \
+ "fatload mmc 1:1 10800000 uImage && bootm 10800000"
+
+#define CONFIG_EXTRA_ENV_SETTINGS \
+ "bootcmd=run emmcboot ; echo ; echo emmcboot failed ; " \
+ "run nfsboot ; echo ; echo nfsboot failed ; " \
+ "usb start ;" \
+ "setenv stdout serial,vga ; setenv stdin serial,usbkbd\0" \
+ "bootscript=fatload mmc 1:1 10008000 6x_bootscript && source 10008000\0" \
+ "console=ttymxc0\0" \
+ "defargs=enable_wait_mode=off vmalloc=400M\0" \
+ "emmcboot=" EMMC_BOOTCMD "\0" \
+ "mmcargs=ip=off root=/dev/mmcblk0p2 rw,noatime rootfstype=ext3 " \
+ "rootwait\0" \
+ "mmc_kernel_size=0x4000\0" \
+ "nfsargs=ip=:::::eth0:on root=/dev/nfs rw netdevwait\0" \
+ "nfsboot=" NFS_BOOTCMD "\0" \
+ "sdboot=" SD_BOOTCMD "\0" \
+ "setup=setenv setupargs fec_mac=${ethaddr} " \
+ "consoleblank=0 no_console_suspend=1 console=tty1 " \
+ "console=ttymxc0,${baudrate}n8 " \
+ "fbcon=map:1\0 " \
+ "setupdate=fatload mmc 1:1 ${loadaddr} flash_mmc.img; source \0 " \
+ "vidargs=video=mxcfb0:dev=hdmi,1920x1080M@60,if=RGB24 " \
+ "video=mxcfb1:off video=mxcfb2:off video=mxcfb3:off " \
+ "fbmem=32M\0 " \
+ "vidargs_hdmi_lvds=video=mxcfb0:dev=hdmi,1920x1080M@60,if=RGB24 " \
+ "video=mxcfb1:dev=ldb,LDB-LG_LP156WF1,if=RGB666,ldb=spl1 " \
+ "video=mxcfb2:off video=mxcfb3:off " \
+ "fbmem=32M\0 " \
+ "vidargs_hdmi_cea_only=mxc_hdmi.only_cea=1 video=mxcfb0:dev=hdmi,1920x1080M@60,if=RGB24 " \
+ "video=mxcfb1:off video=mxcfb2:off video=mxcfb3:off " \
+ "fbmem=32M\0 " \
+ "vidargs_edt=video=mxcfb0:dev=lcd,EDT-WVGA,if=RGB24 " \
+ "video=mxcfb1:off video=mxcfb2:off video=mxcfb3:off" \
+ "fbmem=32M\0 " \
+
+/* Miscellaneous configurable options */
+#define CONFIG_SYS_LONGHELP
+#define CONFIG_SYS_HUSH_PARSER
+#define CONFIG_SYS_PROMPT "Apalis iMX6 # "
+#define CONFIG_AUTO_COMPLETE
+#define CONFIG_SYS_CBSIZE 1024
+
+/* Print Buffer Size */
+#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
+#define CONFIG_SYS_MAXARGS 32
+#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
+
+#define CONFIG_SYS_MEMTEST_START 0x10000000
+#define CONFIG_SYS_MEMTEST_END 0x10010000
+#define CONFIG_SYS_MEMTEST_SCRATCH 0x10800000
+
+#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
+#define CONFIG_SYS_HZ 1000
+
+#define CONFIG_CMDLINE_EDITING
+
+/* Physical Memory Map */
+#define CONFIG_NR_DRAM_BANKS 1
+#define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
+
+#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
+#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
+#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
+
+#define CONFIG_SYS_INIT_SP_OFFSET \
+ (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
+#define CONFIG_SYS_INIT_SP_ADDR \
+ (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
+
+/* FLASH and environment organization */
+#define CONFIG_SYS_NO_FLASH
+
+#define CONFIG_ENV_SIZE (8 * 1024)
+
+#define CONFIG_ENV_IS_IN_MMC
+
+#if defined(CONFIG_ENV_IS_IN_MMC)
+#define CONFIG_ENV_OFFSET (512 * 1024)
+#define CONFIG_SYS_MMC_ENV_DEV 0
+#endif
+
+/* Toradex Configblock */
+#define CONFIG_TRDX_CFG_BLOCK
+#define CONFIG_TRDX_CFG_BLOCK_OFFSET (640 * 1024)
+
+#define CONFIG_OF_LIBFDT
+#define CONFIG_CMD_BOOTZ
+
+#ifndef CONFIG_SYS_DCACHE_OFF
+#define CONFIG_CMD_CACHE
+#endif
+
+#define CONFIG_CMD_BMP
+
+#define CONFIG_CMD_TIME
+#define CONFIG_SYS_ALT_MEMTEST
+
+#define CONFIG_CMD_BOOTZ
+#define CONFIG_SUPPORT_RAW_INITRD
+#define CONFIG_CMD_FS_GENERIC
+
+#endif /* __CONFIG_H */