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authorPeng Fan <peng.fan@nxp.com>2017-02-07 18:17:59 +0800
committerYe Li <ye.li@nxp.com>2017-04-05 17:23:28 +0800
commitb6122733dee0d857565fecf251f68f050eea3cb9 (patch)
treee5ebbc335224655440cab97d1e382e4a8f4dae63
parent32147576237ff9e49c4314084a1e8b7a6fa5e27a (diff)
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MLK-14419-1 imx: mx7d_arm2: add 12x12 lpddr3 arm2 support
Add mx7d 12x12 lpddr3 arm2 support, which has enabled the OF_CONTROL and DM drivers Signed-off-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Ye Li <ye.li@nxp.com>
Diffstat
-rw-r--r--arch/arm/cpu/armv7/mx7/Kconfig8
-rw-r--r--arch/arm/dts/Makefile5
-rw-r--r--arch/arm/dts/imx7d-12x12-lpddr3-arm2-ecspi.dts27
-rw-r--r--arch/arm/dts/imx7d-12x12-lpddr3-arm2-qspi.dts84
-rw-r--r--arch/arm/dts/imx7d-12x12-lpddr3-arm2.dts1017
-rw-r--r--board/freescale/mx7d_12x12_lpddr3_arm2/Kconfig15
-rw-r--r--board/freescale/mx7d_12x12_lpddr3_arm2/Makefile10
-rw-r--r--board/freescale/mx7d_12x12_lpddr3_arm2/imximage.cfg111
-rw-r--r--board/freescale/mx7d_12x12_lpddr3_arm2/imximage_TO_1_1.cfg121
-rw-r--r--board/freescale/mx7d_12x12_lpddr3_arm2/mx7d_12x12_lpddr3_arm2.c659
-rw-r--r--board/freescale/mx7d_12x12_lpddr3_arm2/plugin.S577
-rw-r--r--configs/mx7d_12x12_lpddr3_arm2_TO_1_1_defconfig65
-rw-r--r--configs/mx7d_12x12_lpddr3_arm2_defconfig65
-rw-r--r--configs/mx7d_12x12_lpddr3_arm2_epdc_defconfig66
-rw-r--r--configs/mx7d_12x12_lpddr3_arm2_qspi1_defconfig73
-rw-r--r--configs/mx7d_12x12_lpddr3_arm2_spinor_defconfig68
-rw-r--r--include/configs/mx7d_12x12_lpddr3_arm2.h53
-rw-r--r--include/configs/mx7d_arm2.h348
18 files changed, 3371 insertions, 1 deletions
diff --git a/arch/arm/cpu/armv7/mx7/Kconfig b/arch/arm/cpu/armv7/mx7/Kconfig
index 8dfb4c9..e64fa78 100644
--- a/arch/arm/cpu/armv7/mx7/Kconfig
+++ b/arch/arm/cpu/armv7/mx7/Kconfig
@@ -23,6 +23,13 @@ config TARGET_MX7DSABRESD
select DM
select DM_THERMAL
+config TARGET_MX7D_12X12_LPDDR3_ARM2
+ bool "Support mx7d_12x12_lpddr3_arm2"
+ select BOARD_LATE_INIT
+ select MX7D
+ select DM
+ select DM_THERMAL
+
config TARGET_WARP7
bool "warp7"
select BOARD_LATE_INIT
@@ -43,6 +50,7 @@ config SYS_SOC
default "mx7"
source "board/freescale/mx7dsabresd/Kconfig"
+source "board/freescale/mx7d_12x12_lpddr3_arm2/Kconfig"
source "board/toradex/colibri_imx7/Kconfig"
source "board/warp7/Kconfig"
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index 5b3ae83..a5db6f3 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -366,7 +366,10 @@ dtb-$(CONFIG_MX7) += imx7-colibri.dtb \
imx7d-sdb-epdc.dtb \
imx7d-sdb-gpmi-weim.dtb \
imx7d-sdb-qspi.dtb \
- imx7d-sdb-reva.dtb
+ imx7d-sdb-reva.dtb \
+ imx7d-12x12-lpddr3-arm2.dtb \
+ imx7d-12x12-lpddr3-arm2-ecspi.dtb \
+ imx7d-12x12-lpddr3-arm2-qspi.dtb \
dtb-$(CONFIG_SOC_KEYSTONE) += keystone-k2hk-evm.dtb \
keystone-k2l-evm.dtb \
diff --git a/arch/arm/dts/imx7d-12x12-lpddr3-arm2-ecspi.dts b/arch/arm/dts/imx7d-12x12-lpddr3-arm2-ecspi.dts
new file mode 100644
index 0000000..16dd447
--- /dev/null
+++ b/arch/arm/dts/imx7d-12x12-lpddr3-arm2-ecspi.dts
@@ -0,0 +1,27 @@
+/*
+ * Copyright (C) 2015 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 version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include "imx7d-12x12-lpddr3-arm2.dts"
+
+&epdc {
+ status = "disabled";
+};
+
+&ecspi1{
+ status = "okay";
+};
+
+/*
+ * pin conflict with ecspi1
+ * default hog setting conflicts with ECSPI1 MOSI and MISO
+ * EPDC PWRCTRL conflicts with ECSPI1 CS pin
+ */
+&iomuxc {
+ pinctrl-0 = <&pinctrl_hog_1>;
+ pinctrl-1 = <&pinctrl_hog_1>;
+};
diff --git a/arch/arm/dts/imx7d-12x12-lpddr3-arm2-qspi.dts b/arch/arm/dts/imx7d-12x12-lpddr3-arm2-qspi.dts
new file mode 100644
index 0000000..c26556d
--- /dev/null
+++ b/arch/arm/dts/imx7d-12x12-lpddr3-arm2-qspi.dts
@@ -0,0 +1,84 @@
+/*
+ * Copyright (C) 2015 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 version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include "imx7d-12x12-lpddr3-arm2.dts"
+
+/* disable epdc, conflict with qspi */
+&epdc {
+ status = "disabled";
+};
+
+&iomuxc {
+ qspi1 {
+ pinctrl_qspi1_1: qspi1grp_1 {
+ fsl,pins = <
+ MX7D_PAD_EPDC_DATA00__QSPI_A_DATA0 0x51
+ MX7D_PAD_EPDC_DATA01__QSPI_A_DATA1 0x51
+ MX7D_PAD_EPDC_DATA02__QSPI_A_DATA2 0x51
+ MX7D_PAD_EPDC_DATA03__QSPI_A_DATA3 0x51
+ MX7D_PAD_EPDC_DATA04__QSPI_A_DQS 0x51
+ MX7D_PAD_EPDC_DATA05__QSPI_A_SCLK 0x51
+ MX7D_PAD_EPDC_DATA06__QSPI_A_SS0_B 0x51
+ MX7D_PAD_EPDC_DATA07__QSPI_A_SS1_B 0x51
+ MX7D_PAD_EPDC_DATA08__QSPI_B_DATA0 0x51
+ MX7D_PAD_EPDC_DATA09__QSPI_B_DATA1 0x51
+ MX7D_PAD_EPDC_DATA10__QSPI_B_DATA2 0x51
+ MX7D_PAD_EPDC_DATA11__QSPI_B_DATA3 0x51
+ MX7D_PAD_EPDC_DATA12__QSPI_B_DQS 0x51
+ MX7D_PAD_EPDC_DATA13__QSPI_B_SCLK 0x51
+ MX7D_PAD_EPDC_DATA14__QSPI_B_SS0_B 0x51
+ MX7D_PAD_EPDC_DATA15__QSPI_B_SS1_B 0x51
+ >;
+ };
+ };
+};
+
+&qspi1 {
+ pinctrl-names = "default", "sleep";
+ pinctrl-0 = <&pinctrl_qspi1_1>;
+ pinctrl-1 = <&pinctrl_qspi1_1>;
+ status = "okay";
+ fsl,qspi-has-second-chip = <1>;
+ ddrsmp=<0>;
+
+ flash0: n25q256a@0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "spi-flash";
+ spi-max-frequency = <29000000>;
+ spi-nor,ddr-quad-read-dummy = <6>;
+ reg = <0>;
+ };
+
+ flash1: n25q256a@1 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "spi-flash";
+ spi-max-frequency = <29000000>;
+ spi-nor,ddr-quad-read-dummy = <6>;
+ reg = <1>;
+ };
+
+ flash2: n25q256a@2 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "spi-flash";
+ spi-max-frequency = <29000000>;
+ spi-nor,ddr-quad-read-dummy = <6>;
+ reg = <2>;
+ };
+
+ flash3: n25q256a@3 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "spi-flash";
+ spi-max-frequency = <29000000>;
+ spi-nor,ddr-quad-read-dummy = <6>;
+ reg = <3>;
+ };
+};
diff --git a/arch/arm/dts/imx7d-12x12-lpddr3-arm2.dts b/arch/arm/dts/imx7d-12x12-lpddr3-arm2.dts
new file mode 100644
index 0000000..eb4af7d
--- /dev/null
+++ b/arch/arm/dts/imx7d-12x12-lpddr3-arm2.dts
@@ -0,0 +1,1017 @@
+/*
+ * Copyright (C) 2015 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 version 2 as
+ * published by the Free Software Foundation.
+ */
+
+/dts-v1/;
+
+#include "imx7d.dtsi"
+
+/ {
+ model = "Freescale i.MX7 LPDDR3 12x12 ARM2 Board";
+ compatible = "fsl,imx7d-12x12-lpddr3-arm2", "fsl,imx7d";
+
+ backlight {
+ compatible = "pwm-backlight";
+ pwms = <&pwm1 0 5000000>;
+ brightness-levels = <0 4 8 16 32 64 128 255>;
+ default-brightness-level = <6>;
+ status = "okay";
+ };
+
+ gpio-keys {
+ compatible = "gpio-keys";
+ pinctrl-names = "default", "sleep";
+ pinctrl-0 = <&pinctrl_gpio_keys>;
+ pinctrl-1 = <&pinctrl_gpio_keys_sleep>;
+
+ volume-up {
+ label = "Volume Up";
+ gpios = <&gpio1 14 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_VOLUMEUP>;
+ };
+
+ volume-down {
+ label = "Volume Down";
+ gpios = <&gpio1 15 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_VOLUMEDOWN>;
+ };
+ };
+
+ pxp_v4l2_out {
+ compatible = "fsl,imx7d-pxp-v4l2", "fsl,imx6sx-pxp-v4l2", "fsl,imx6sl-pxp-v4l2";
+ status = "okay";
+ };
+
+ regulators {
+ compatible = "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ reg_aud_1v8: aud_1v8 {
+ compatible = "regulator-fixed";
+ regulator-name = "AUD_1V8";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ gpio = <&gpio1 13 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ };
+
+ reg_can1_3v3: can1-3v3 {
+ compatible = "regulator-fixed";
+ regulator-name = "can1-3v3";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ gpio = <&gpio1 10 GPIO_ACTIVE_LOW>;
+ };
+
+ reg_can2_3v3: can2-3v3 {
+ compatible = "regulator-fixed";
+ regulator-name = "can2-3v3";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ gpio = <&gpio1 11 GPIO_ACTIVE_LOW>;
+ };
+
+ reg_coedc_5v: coedc_5v {
+ compatible = "regulator-fixed";
+ regulator-name = "CODEC_5V";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ gpio = <&gpio1 13 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ };
+
+ reg_sd1_vmmc: sd1_vmmc{
+ compatible = "regulator-fixed";
+ regulator-name = "VCC_SD1";
+ regulator-min-microvolt = <3000000>;
+ regulator-max-microvolt = <3000000>;
+ gpio = <&gpio5 2 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ };
+
+ reg_sd2_vmmc: sd2_vmmc{
+ compatible = "regulator-fixed";
+ regulator-name = "VCC_SD2";
+ regulator-min-microvolt = <3000000>;
+ regulator-max-microvolt = <3000000>;
+ gpio = <&gpio5 11 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ };
+
+ reg_usb_otg1_vbus: regulator@0 {
+ compatible = "regulator-fixed";
+ reg = <0>;
+ regulator-name = "usb_otg1_vbus";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ gpio = <&gpio1 5 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ };
+
+ reg_usb_otg2_vbus: regulator@1 {
+ compatible = "regulator-fixed";
+ reg = <1>;
+ regulator-name = "usb_otg2_vbus";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ gpio = <&gpio1 7 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ };
+
+ reg_vref_1v8: regulator@2 {
+ compatible = "regulator-fixed";
+ regulator-name = "vref-1v8";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ };
+
+ reg_mipi_dsi_pwr_on: mipi_dsi_pwr_on {
+ compatible = "regulator-fixed";
+ regulator-name = "mipi_dsi_pwr_on";
+ gpio = <&gpio4 16 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ };
+ };
+
+ memory {
+ reg = <0x80000000 0x80000000>;
+ };
+};
+
+&adc1 {
+ vref-supply = <&reg_vref_1v8>;
+ status = "okay";
+};
+
+&cpu0 {
+ arm-supply = <&sw1a_reg>;
+};
+
+&epdc {
+ pinctrl-names = "default", "sleep";
+ pinctrl-0 = <&pinctrl_epdc_0>;
+ pinctrl-1 = <&pinctrl_epdc_0>;
+ V3P3-supply = <&V3P3_reg>;
+ VCOM-supply = <&VCOM_reg>;
+ DISPLAY-supply = <&DISPLAY_reg>;
+ status = "okay";
+};
+
+&epxp {
+ status = "okay";
+};
+
+&ecspi1 {
+ fsl,spi-num-chipselects = <1>;
+ cs-gpios = <&gpio4 19 0>;
+ pinctrl-names = "default", "sleep";
+ pinctrl-0 = <&pinctrl_ecspi1_1 &pinctrl_ecspi1_cs_1>;
+ pinctrl-1 = <&pinctrl_ecspi1_1 &pinctrl_ecspi1_cs_1>;
+ status = "disabled";
+
+ spi_flash1: m25p80@0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "st,m25p32";
+ spi-max-frequency = <20000000>;
+ reg = <0>;
+ };
+};
+
+&fec1 {
+ pinctrl-names = "default", "sleep";
+ pinctrl-0 = <&pinctrl_enet1>;
+ pinctrl-1 = <&pinctrl_enet1>;
+ assigned-clocks = <&clks IMX7D_ENET1_TIME_ROOT_SRC>,
+ <&clks IMX7D_ENET1_TIME_ROOT_CLK>;
+ assigned-clock-parents = <&clks IMX7D_PLL_ENET_MAIN_100M_CLK>;
+ assigned-clock-rates = <0>, <100000000>;
+ phy-mode = "rgmii";
+ phy-handle = <&ethphy1>;
+ fsl,magic-packet;
+ status = "okay";
+
+ mdio {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ethphy0: ethernet-phy@5 {
+ compatible = "ethernet-phy-ieee802.3-c22";
+ reg = <5>;
+ };
+
+ ethphy1: ethernet-phy@1 {
+ compatible = "ethernet-phy-ieee802.3-c22";
+ reg = <1>;
+ };
+ };
+};
+
+&fec2 {
+ pinctrl-names = "default", "sleep";
+ pinctrl-0 = <&pinctrl_enet2>;
+ pinctrl-1 = <&pinctrl_enet2>;
+ pinctrl-assert-gpios = <&max7322 0 GPIO_ACTIVE_HIGH>;
+ assigned-clocks = <&clks IMX7D_ENET2_TIME_ROOT_SRC>,
+ <&clks IMX7D_ENET2_TIME_ROOT_CLK>;
+ assigned-clock-parents = <&clks IMX7D_PLL_ENET_MAIN_100M_CLK>;
+ assigned-clock-rates = <0>, <100000000>;
+ phy-mode = "rgmii";
+ phy-handle = <&ethphy0>;
+ fsl,magic-packet;
+ status = "disabled";
+};
+
+&flexcan1 {
+ pinctrl-names = "default", "sleep";
+ pinctrl-0 = <&pinctrl_flexcan1>;
+ pinctrl-1 = <&pinctrl_flexcan1>;
+ xceiver-supply = <&reg_can1_3v3>;
+ status = "disabled";
+};
+
+&flexcan2 {
+ pinctrl-names = "default", "sleep";
+ pinctrl-0 = <&pinctrl_flexcan2>;
+ pinctrl-1 = <&pinctrl_flexcan2>;
+ xceiver-supply = <&reg_can2_3v3>;
+ status = "disabled";
+};
+
+&i2c1 {
+ clock-frequency = <100000>;
+ pinctrl-names = "default", "sleep";
+ pinctrl-0 = <&pinctrl_i2c1_1>;
+ pinctrl-1 = <&pinctrl_i2c1_1>;
+ status = "okay";
+
+ pmic: pfuze3000@08 {
+ compatible = "fsl,pfuze3000";
+ reg = <0x08>;
+ fsl,lpsr-mode;
+
+ regulators {
+ sw1a_reg: sw1a {
+ regulator-min-microvolt = <700000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-boot-on;
+ regulator-always-on;
+ regulator-ramp-delay = <6250>;
+ };
+ /* use sw1c_reg to align with pfuze100/pfuze200 */
+ sw1c_reg: sw1b {
+ regulator-min-microvolt = <700000>;
+ regulator-max-microvolt = <1475000>;
+ regulator-boot-on;
+ regulator-always-on;
+ regulator-ramp-delay = <6250>;
+ };
+
+ sw2_reg: sw2 {
+ regulator-min-microvolt = <1500000>;
+ regulator-max-microvolt = <1850000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ sw3a_reg: sw3 {
+ regulator-min-microvolt = <900000>;
+ regulator-max-microvolt = <1650000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ swbst_reg: swbst {
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5150000>;
+ };
+
+ snvs_reg: vsnvs {
+ regulator-min-microvolt = <1000000>;
+ regulator-max-microvolt = <3000000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ vref_reg: vrefddr {
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ vgen1_reg: vldo1 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ };
+
+ vgen2_reg: vldo2 {
+ regulator-min-microvolt = <800000>;
+ regulator-max-microvolt = <1550000>;
+ };
+
+ vgen3_reg: vccsd {
+ regulator-min-microvolt = <2850000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ };
+
+ vgen4_reg: v33 {
+ regulator-min-microvolt = <2850000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ };
+
+ vgen5_reg: vldo3 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ };
+
+ vgen6_reg: vldo4 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ };
+ };
+ };
+};
+
+&i2c3 {
+ clock-frequency = <100000>;
+ pinctrl-names = "default", "sleep";
+ pinctrl-0 = <&pinctrl_i2c3_1>;
+ pinctrl-1 = <&pinctrl_i2c3_1>;
+ status = "okay";
+
+ max7322: gpio@68 {
+ compatible = "maxim,max7322";
+ reg = <0x68>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
+
+ max17135@48 {
+ compatible = "maxim,max17135";
+ reg = <0x48>;
+ vneg_pwrup = <1>;
+ gvee_pwrup = <2>;
+ vpos_pwrup = <10>;
+ gvdd_pwrup = <12>;
+ gvdd_pwrdn = <1>;
+ vpos_pwrdn = <2>;
+ gvee_pwrdn = <8>;
+ vneg_pwrdn = <10>;
+ gpio_pmic_pwrgood = <&gpio2 31 0>;
+ gpio_pmic_vcom_ctrl = <&gpio4 14 0>;
+ gpio_pmic_wakeup = <&gpio4 23 0>;
+ gpio_pmic_v3p3 = <&gpio4 20 0>;
+ gpio_pmic_intr = <&gpio4 18 0>;
+
+ regulators {
+ DISPLAY_reg: DISPLAY {
+ regulator-name = "DISPLAY";
+ };
+
+ GVDD_reg: GVDD {
+ /* 20v */
+ regulator-name = "GVDD";
+ };
+
+ GVEE_reg: GVEE {
+ /* -22v */
+ regulator-name = "GVEE";
+ };
+
+ HVINN_reg: HVINN {
+ /* -22v */
+ regulator-name = "HVINN";
+ };
+
+ HVINP_reg: HVINP {
+ /* 20v */
+ regulator-name = "HVINP";
+ };
+
+ VCOM_reg: VCOM {
+ regulator-name = "VCOM";
+ /* 2's-compliment, -4325000 */
+ regulator-min-microvolt = <0xffbe0178>;
+ /* 2's-compliment, -500000 */
+ regulator-max-microvolt = <0xfff85ee0>;
+ };
+
+ VNEG_reg: VNEG {
+ /* -15v */
+ regulator-name = "VNEG";
+ };
+
+ VPOS_reg: VPOS {
+ /* 15v */
+ regulator-name = "VPOS";
+ };
+
+ V3P3_reg: V3P3 {
+ regulator-name = "V3P3";
+ };
+ };
+ };
+
+ codec: wm8958@1a {
+ compatible = "wlf,wm8958";
+ reg = <0x1a>;
+ clocks = <&clks IMX7D_AUDIO_MCLK_ROOT_CLK>,
+ <&clks IMX7D_CLK_DUMMY>;
+ clock-names = "mclk1", "mclk2";
+
+ DBVDD1-supply = <&reg_aud_1v8>;
+ DBVDD2-supply = <&reg_aud_1v8>;
+ DBVDD3-supply = <&reg_aud_1v8>;
+ AVDD2-supply = <&reg_aud_1v8>;
+ CPVDD-supply = <&reg_aud_1v8>;
+ SPKVDD1-supply = <&reg_coedc_5v>;
+ SPKVDD2-supply = <&reg_coedc_5v>;
+ wlf,ldo1ena;
+ wlf,ldo2ena;
+ };
+};
+
+&iomuxc {
+ pinctrl-names = "default", "sleep";
+ pinctrl-0 = <&pinctrl_hog_1 &pinctrl_hog_sd2_vselect &pinctrl_hog_mipi>;
+ pinctrl-1 = <&pinctrl_hog_1 &pinctrl_hog_sd2_vselect &pinctrl_hog_mipi>;
+
+ imx7d-12x12-lpddr3-arm2 {
+
+ pinctrl_bt: btgrp-1 {
+ fsl,pins = <
+ MX7D_PAD_ENET1_CRS__GPIO7_IO14 0x80000000 /* BT REG on */
+ >;
+ };
+
+ pinctrl_ecspi1_cs_1: ecspi1_cs_grp-1 {
+ fsl,pins = <
+ MX7D_PAD_ECSPI1_SS0__GPIO4_IO19 0x2
+ >;
+ };
+
+ pinctrl_ecspi1_1: ecspi1grp-1 {
+ fsl,pins = <
+ MX7D_PAD_ECSPI1_MISO__ECSPI1_MISO 0x2
+ MX7D_PAD_ECSPI1_MOSI__ECSPI1_MOSI 0x2
+ MX7D_PAD_ECSPI1_SCLK__ECSPI1_SCLK 0x2
+ >;
+ };
+
+ pinctrl_enet1: enet1grp {
+ fsl,pins = <
+ MX7D_PAD_GPIO1_IO10__ENET1_MDIO 0x3
+ MX7D_PAD_GPIO1_IO11__ENET1_MDC 0x3
+ MX7D_PAD_ENET1_RGMII_TXC__ENET1_RGMII_TXC 0x1
+ MX7D_PAD_ENET1_RGMII_TD0__ENET1_RGMII_TD0 0x1
+ MX7D_PAD_ENET1_RGMII_TD1__ENET1_RGMII_TD1 0x1
+ MX7D_PAD_ENET1_RGMII_TD2__ENET1_RGMII_TD2 0x1
+ MX7D_PAD_ENET1_RGMII_TD3__ENET1_RGMII_TD3 0x1
+ MX7D_PAD_ENET1_RGMII_TX_CTL__ENET1_RGMII_TX_CTL 0x1
+ MX7D_PAD_ENET1_RGMII_RXC__ENET1_RGMII_RXC 0x1
+ MX7D_PAD_ENET1_RGMII_RD0__ENET1_RGMII_RD0 0x1
+ MX7D_PAD_ENET1_RGMII_RD1__ENET1_RGMII_RD1 0x1
+ MX7D_PAD_ENET1_RGMII_RD2__ENET1_RGMII_RD2 0x1
+ MX7D_PAD_ENET1_RGMII_RD3__ENET1_RGMII_RD3 0x1
+ MX7D_PAD_ENET1_RGMII_RX_CTL__ENET1_RGMII_RX_CTL 0x1
+ >;
+ };
+
+ pinctrl_enet2: enet2grp {
+ fsl,pins = <
+ MX7D_PAD_EPDC_GDSP__ENET2_RGMII_TXC 0x1
+ MX7D_PAD_EPDC_SDCE2__ENET2_RGMII_TD0 0x1
+ MX7D_PAD_EPDC_SDCE3__ENET2_RGMII_TD1 0x1
+ MX7D_PAD_EPDC_GDCLK__ENET2_RGMII_TD2 0x1
+ MX7D_PAD_EPDC_GDOE__ENET2_RGMII_TD3 0x1
+ MX7D_PAD_EPDC_GDRL__ENET2_RGMII_TX_CTL 0x1
+ MX7D_PAD_EPDC_SDCE1__ENET2_RGMII_RXC 0x1
+ MX7D_PAD_EPDC_SDCLK__ENET2_RGMII_RD0 0x1
+ MX7D_PAD_EPDC_SDLE__ENET2_RGMII_RD1 0x1
+ MX7D_PAD_EPDC_SDOE__ENET2_RGMII_RD2 0x1
+ MX7D_PAD_EPDC_SDSHR__ENET2_RGMII_RD3 0x1
+ MX7D_PAD_EPDC_SDCE0__ENET2_RGMII_RX_CTL 0x1
+ >;
+ };
+
+ pinctrl_epdc_0: epdcgrp-0 {
+ fsl,pins = <
+ MX7D_PAD_EPDC_DATA00__EPDC_DATA0 0x2
+ MX7D_PAD_EPDC_DATA01__EPDC_DATA1 0x2
+ MX7D_PAD_EPDC_DATA02__EPDC_DATA2 0x2
+ MX7D_PAD_EPDC_DATA03__EPDC_DATA3 0x2
+ MX7D_PAD_EPDC_DATA04__EPDC_DATA4 0x2
+ MX7D_PAD_EPDC_DATA05__EPDC_DATA5 0x2
+ MX7D_PAD_EPDC_DATA06__EPDC_DATA6 0x2
+ MX7D_PAD_EPDC_DATA07__EPDC_DATA7 0x2
+ MX7D_PAD_EPDC_DATA08__EPDC_DATA8 0x2
+ MX7D_PAD_EPDC_DATA09__EPDC_DATA9 0x2
+ MX7D_PAD_EPDC_DATA10__EPDC_DATA10 0x2
+ MX7D_PAD_EPDC_DATA11__EPDC_DATA11 0x2
+ MX7D_PAD_EPDC_DATA12__EPDC_DATA12 0x2
+ MX7D_PAD_EPDC_DATA13__EPDC_DATA13 0x2
+ MX7D_PAD_EPDC_DATA14__EPDC_DATA14 0x2
+ MX7D_PAD_EPDC_DATA15__EPDC_DATA15 0x2
+ MX7D_PAD_EPDC_SDCLK__EPDC_SDCLK 0x2
+ MX7D_PAD_EPDC_SDLE__EPDC_SDLE 0x2
+ MX7D_PAD_EPDC_SDOE__EPDC_SDOE 0x2
+ MX7D_PAD_EPDC_SDSHR__EPDC_SDSHR 0x2
+ MX7D_PAD_EPDC_SDCE0__EPDC_SDCE0 0x2
+ MX7D_PAD_EPDC_SDCE1__EPDC_SDCE1 0x2
+ MX7D_PAD_EPDC_SDCE2__EPDC_SDCE2 0x2
+ MX7D_PAD_EPDC_SDCE3__EPDC_SDCE3 0x2
+ MX7D_PAD_EPDC_GDCLK__EPDC_GDCLK 0x2
+ MX7D_PAD_EPDC_GDOE__EPDC_GDOE 0x2
+ MX7D_PAD_EPDC_GDRL__EPDC_GDRL 0x2
+ MX7D_PAD_EPDC_GDSP__EPDC_GDSP 0x2
+ MX7D_PAD_EPDC_BDR0__EPDC_BDR0 0x2
+ MX7D_PAD_EPDC_BDR1__EPDC_BDR1 0x2
+ MX7D_PAD_ECSPI1_MISO__GPIO4_IO18 0x80000000 /* pwr int */
+ >;
+ };
+
+ pinctrl_flexcan1: flexcan1grp {
+ fsl,pins = <
+ MX7D_PAD_SAI1_RX_DATA__FLEXCAN1_RX 0x59
+ MX7D_PAD_SAI1_TX_BCLK__FLEXCAN1_TX 0x59
+ MX7D_PAD_GPIO1_IO10__GPIO1_IO10 0x59 /* STBY */
+ >;
+ };
+
+ pinctrl_flexcan2: flexcan2grp {
+ fsl,pins = <
+ MX7D_PAD_SAI1_TX_SYNC__FLEXCAN2_RX 0x59
+ MX7D_PAD_SAI1_TX_DATA__FLEXCAN2_TX 0x59
+ MX7D_PAD_GPIO1_IO11__GPIO1_IO11 0x59 /* STBY */
+ >;
+ };
+
+ pinctrl_gpio_keys: gpio_keysgrp {
+ fsl,pins = <
+ MX7D_PAD_GPIO1_IO14__GPIO1_IO14 0x32
+ MX7D_PAD_GPIO1_IO15__GPIO1_IO15 0x32
+ >;
+ };
+
+ pinctrl_gpio_keys_sleep: gpio_keysgrp_sleep {
+ fsl,pins = <
+ MX7D_PAD_GPIO1_IO14__GPIO1_IO14 0x14
+ MX7D_PAD_GPIO1_IO15__GPIO1_IO15 0x14
+ >;
+ };
+
+ pinctrl_hog_1: hoggrp-1 {
+ fsl,pins = <
+ MX7D_PAD_I2C4_SCL__GPIO4_IO14 0x80000000
+ MX7D_PAD_EPDC_PWR_STAT__GPIO2_IO31 0x80000000
+ MX7D_PAD_ECSPI2_SCLK__GPIO4_IO20 0x80000000
+ MX7D_PAD_ECSPI2_MOSI__GPIO4_IO21 0x80000000
+ MX7D_PAD_ECSPI2_MISO__GPIO4_IO22 0x80000000
+ MX7D_PAD_ECSPI2_SS0__GPIO4_IO23 0x80000000
+ MX7D_PAD_SD1_RESET_B__GPIO5_IO2 0x59
+ MX7D_PAD_SD1_CD_B__GPIO5_IO0 0x59
+ MX7D_PAD_SD1_WP__GPIO5_IO1 0x59
+ MX7D_PAD_SD2_CD_B__GPIO5_IO9 0x59
+ MX7D_PAD_SD2_WP__GPIO5_IO10 0x59
+ MX7D_PAD_SD2_RESET_B__GPIO5_IO11 0x59
+ MX7D_PAD_GPIO1_IO13__GPIO1_IO13 0x59
+ >;
+ };
+
+ pinctrl_hog_mipi: hoggrp_mipi {
+ fsl,pins = <
+ MX7D_PAD_ECSPI1_SCLK__GPIO4_IO16 0x59
+ MX7D_PAD_ECSPI1_MOSI__GPIO4_IO17 0x59
+ >;
+ };
+
+ pinctrl_hog_sd2_vselect: hoggrp_sd2vselect {
+ fsl,pins = <
+ MX7D_PAD_GPIO1_IO12__SD2_VSELECT 0x59
+ >;
+ };
+
+ pinctrl_hog_headphone_det: hoggrp_headphone_det {
+ fsl,pins = <
+ MX7D_PAD_GPIO1_IO12__GPIO1_IO12 0x59
+ >;
+ };
+
+ pinctrl_i2c1_1: i2c1grp-1 {
+ fsl,pins = <
+ MX7D_PAD_I2C1_SDA__I2C1_SDA 0x4000007f
+ MX7D_PAD_I2C1_SCL__I2C1_SCL 0x4000007f
+ >;
+ };
+
+ pinctrl_i2c2_1: i2c2grp-1 {
+ fsl,pins = <
+ MX7D_PAD_I2C2_SDA__I2C2_SDA 0x4000007f
+ MX7D_PAD_I2C2_SCL__I2C2_SCL 0x4000007f
+ >;
+ };
+
+ pinctrl_i2c3_1: i2c3grp-1 {
+ fsl,pins = <
+ MX7D_PAD_I2C3_SDA__I2C3_SDA 0x4000007f
+ MX7D_PAD_I2C3_SCL__I2C3_SCL 0x4000007f
+ >;
+ };
+
+ pinctrl_i2c4_1: i2c4grp-1 {
+ fsl,pins = <
+ MX7D_PAD_I2C4_SDA__I2C4_SDA 0x4000007f
+ MX7D_PAD_I2C4_SCL__I2C4_SCL 0x4000007f
+ >;
+ };
+
+ pinctrl_lcdif_dat: lcdifdatgrp {
+ fsl,pins = <
+ MX7D_PAD_LCD_DATA00__LCD_DATA0 0x79
+ MX7D_PAD_LCD_DATA01__LCD_DATA1 0x79
+ MX7D_PAD_LCD_DATA02__LCD_DATA2 0x79
+ MX7D_PAD_LCD_DATA03__LCD_DATA3 0x79
+ MX7D_PAD_LCD_DATA04__LCD_DATA4 0x79
+ MX7D_PAD_LCD_DATA05__LCD_DATA5 0x79
+ MX7D_PAD_LCD_DATA06__LCD_DATA6 0x79
+ MX7D_PAD_LCD_DATA07__LCD_DATA7 0x79
+ MX7D_PAD_LCD_DATA08__LCD_DATA8 0x79
+ MX7D_PAD_LCD_DATA09__LCD_DATA9 0x79
+ MX7D_PAD_LCD_DATA10__LCD_DATA10 0x79
+ MX7D_PAD_LCD_DATA11__LCD_DATA11 0x79
+ MX7D_PAD_LCD_DATA12__LCD_DATA12 0x79
+ MX7D_PAD_LCD_DATA13__LCD_DATA13 0x79
+ MX7D_PAD_LCD_DATA14__LCD_DATA14 0x79
+ MX7D_PAD_LCD_DATA15__LCD_DATA15 0x79
+ MX7D_PAD_LCD_DATA16__LCD_DATA16 0x79
+ MX7D_PAD_LCD_DATA17__LCD_DATA17 0x79
+ MX7D_PAD_LCD_DATA18__LCD_DATA18 0x79
+ MX7D_PAD_LCD_DATA19__LCD_DATA19 0x79
+ MX7D_PAD_LCD_DATA20__LCD_DATA20 0x79
+ MX7D_PAD_LCD_DATA21__LCD_DATA21 0x79
+ MX7D_PAD_LCD_DATA22__LCD_DATA22 0x79
+ MX7D_PAD_LCD_DATA23__LCD_DATA23 0x79
+ >;
+ };
+
+ pinctrl_lcdif_ctrl: lcdifctrlgrp {
+ fsl,pins = <
+ MX7D_PAD_LCD_CLK__LCD_CLK 0x79
+ MX7D_PAD_LCD_ENABLE__LCD_ENABLE 0x79
+ MX7D_PAD_LCD_VSYNC__LCD_VSYNC 0x79
+ MX7D_PAD_LCD_HSYNC__LCD_HSYNC 0x79
+ >;
+ };
+
+ pinctrl_mqs: mqsgrp {
+ fsl,pins = <
+ MX7D_PAD_SAI1_RX_SYNC__MQS_RIGHT 0x0
+ MX7D_PAD_SAI1_RX_BCLK__MQS_LEFT 0x0
+ >;
+ };
+
+ pinctrl_pcie: pciegrp {
+ fsl,pins = <
+ MX7D_PAD_SAI2_TX_SYNC__GPIO6_IO19 0x2
+ MX7D_PAD_SAI2_RX_DATA__GPIO6_IO21 0x2
+ >;
+ };
+
+ pinctrl_sai1: sai1grp {
+ fsl,pins = <
+ MX7D_PAD_SAI1_MCLK__SAI1_MCLK 0x1f
+ MX7D_PAD_SAI1_TX_BCLK__SAI1_TX_BCLK 0x1f
+ MX7D_PAD_SAI1_TX_SYNC__SAI1_TX_SYNC 0x1f
+ MX7D_PAD_SAI1_RX_SYNC__SAI1_RX_SYNC 0x1f
+ MX7D_PAD_SAI1_RX_DATA__SAI1_RX_DATA0 0x1f
+ MX7D_PAD_SAI1_TX_DATA__SAI1_TX_DATA0 0
+ >;
+ };
+
+ pinctrl_sai2: sai2grp {
+ fsl,pins = <
+ MX7D_PAD_SAI2_TX_BCLK__SAI2_TX_BCLK 0x1f
+ MX7D_PAD_SAI2_TX_SYNC__SAI2_TX_SYNC 0x1f
+ MX7D_PAD_SAI2_RX_DATA__SAI2_RX_DATA0 0x1f
+ MX7D_PAD_SAI2_TX_DATA__SAI2_TX_DATA0 0
+ >;
+ };
+
+ pinctrl_uart1_1: uart1grp-1 {
+ fsl,pins = <
+ MX7D_PAD_UART1_TX_DATA__UART1_DCE_TX 0x79
+ MX7D_PAD_UART1_RX_DATA__UART1_DCE_RX 0x79
+ >;
+ };
+
+ pinctrl_uart3_1: uart3grp-1 {
+ fsl,pins = <
+ MX7D_PAD_UART3_TX_DATA__UART3_DCE_TX 0x79
+ MX7D_PAD_UART3_RX_DATA__UART3_DCE_RX 0x79
+ MX7D_PAD_UART3_CTS_B__UART3_DCE_CTS 0x79
+ MX7D_PAD_UART3_RTS_B__UART3_DCE_RTS 0x79
+ >;
+ };
+
+ pinctrl_uart3dte_1: uart3dtegrp-1 {
+ fsl,pins = <
+ MX7D_PAD_UART3_TX_DATA__UART3_DTE_RX 0x79
+ MX7D_PAD_UART3_RX_DATA__UART3_DTE_TX 0x79
+ MX7D_PAD_UART3_RTS_B__UART3_DTE_CTS 0x79
+ MX7D_PAD_UART3_CTS_B__UART3_DTE_RTS 0x79
+ >;
+ };
+
+ pinctrl_usdhc1_1: usdhc1grp-1 {
+ fsl,pins = <
+ MX7D_PAD_SD1_CMD__SD1_CMD 0x59
+ MX7D_PAD_SD1_CLK__SD1_CLK 0x19
+ MX7D_PAD_SD1_DATA0__SD1_DATA0 0x59
+ MX7D_PAD_SD1_DATA1__SD1_DATA1 0x59
+ MX7D_PAD_SD1_DATA2__SD1_DATA2 0x59
+ MX7D_PAD_SD1_DATA3__SD1_DATA3 0x59
+ >;
+ };
+
+ pinctrl_usdhc2_1: usdhc2grp-1 {
+ fsl,pins = <
+ MX7D_PAD_SD2_CMD__SD2_CMD 0x59
+ MX7D_PAD_SD2_CLK__SD2_CLK 0x19
+ MX7D_PAD_SD2_DATA0__SD2_DATA0 0x59
+ MX7D_PAD_SD2_DATA1__SD2_DATA1 0x59
+ MX7D_PAD_SD2_DATA2__SD2_DATA2 0x59
+ MX7D_PAD_SD2_DATA3__SD2_DATA3 0x59
+ >;
+ };
+
+ pinctrl_usdhc2_1_100mhz: usdhc2grp-1_100mhz {
+ fsl,pins = <
+ MX7D_PAD_SD2_CMD__SD2_CMD 0x5a
+ MX7D_PAD_SD2_CLK__SD2_CLK 0x1a
+ MX7D_PAD_SD2_DATA0__SD2_DATA0 0x5a
+ MX7D_PAD_SD2_DATA1__SD2_DATA1 0x5a
+ MX7D_PAD_SD2_DATA2__SD2_DATA2 0x5a
+ MX7D_PAD_SD2_DATA3__SD2_DATA3 0x5a
+ >;
+ };
+
+ pinctrl_usdhc2_1_200mhz: usdhc2grp-1_200mhz {
+ fsl,pins = <
+ MX7D_PAD_SD2_CMD__SD2_CMD 0x5b
+ MX7D_PAD_SD2_CLK__SD2_CLK 0x1b
+ MX7D_PAD_SD2_DATA0__SD2_DATA0 0x5b
+ MX7D_PAD_SD2_DATA1__SD2_DATA1 0x5b
+ MX7D_PAD_SD2_DATA2__SD2_DATA2 0x5b
+ MX7D_PAD_SD2_DATA3__SD2_DATA3 0x5b
+ >;
+ };
+
+ pinctrl_usdhc3_1: usdhc3grp-1 {
+ fsl,pins = <
+ MX7D_PAD_SD3_CMD__SD3_CMD 0x59
+ MX7D_PAD_SD3_CLK__SD3_CLK 0x19
+ MX7D_PAD_SD3_DATA0__SD3_DATA0 0x59
+ MX7D_PAD_SD3_DATA1__SD3_DATA1 0x59
+ MX7D_PAD_SD3_DATA2__SD3_DATA2 0x59
+ MX7D_PAD_SD3_DATA3__SD3_DATA3 0x59
+ MX7D_PAD_SD3_DATA4__SD3_DATA4 0x59
+ MX7D_PAD_SD3_DATA5__SD3_DATA5 0x59
+ MX7D_PAD_SD3_DATA6__SD3_DATA6 0x59
+ MX7D_PAD_SD3_DATA7__SD3_DATA7 0x59
+ MX7D_PAD_SD3_STROBE__SD3_STROBE 0x19
+ >;
+ };
+
+ pinctrl_usdhc3_1_100mhz: usdhc3grp-1_100mhz {
+ fsl,pins = <
+ MX7D_PAD_SD3_CMD__SD3_CMD 0x5a
+ MX7D_PAD_SD3_CLK__SD3_CLK 0x1a
+ MX7D_PAD_SD3_DATA0__SD3_DATA0 0x5a
+ MX7D_PAD_SD3_DATA1__SD3_DATA1 0x5a
+ MX7D_PAD_SD3_DATA2__SD3_DATA2 0x5a
+ MX7D_PAD_SD3_DATA3__SD3_DATA3 0x5a
+ MX7D_PAD_SD3_DATA4__SD3_DATA4 0x5a
+ MX7D_PAD_SD3_DATA5__SD3_DATA5 0x5a
+ MX7D_PAD_SD3_DATA6__SD3_DATA6 0x5a
+ MX7D_PAD_SD3_DATA7__SD3_DATA7 0x5a
+ MX7D_PAD_SD3_STROBE__SD3_STROBE 0x1a
+ >;
+ };
+
+ pinctrl_usdhc3_1_200mhz: usdhc3grp-1_200mhz {
+ fsl,pins = <
+ MX7D_PAD_SD3_CMD__SD3_CMD 0x5b
+ MX7D_PAD_SD3_CLK__SD3_CLK 0x1b
+ MX7D_PAD_SD3_DATA0__SD3_DATA0 0x5b
+ MX7D_PAD_SD3_DATA1__SD3_DATA1 0x5b
+ MX7D_PAD_SD3_DATA2__SD3_DATA2 0x5b
+ MX7D_PAD_SD3_DATA3__SD3_DATA3 0x5b
+ MX7D_PAD_SD3_DATA4__SD3_DATA4 0x5b
+ MX7D_PAD_SD3_DATA5__SD3_DATA5 0x5b
+ MX7D_PAD_SD3_DATA6__SD3_DATA6 0x5b
+ MX7D_PAD_SD3_DATA7__SD3_DATA7 0x5b
+ MX7D_PAD_SD3_STROBE__SD3_STROBE 0x1b
+ >;
+ };
+
+ pinctrl_sim1_1: sim1grp-1 {
+ fsl,pins = <
+ MX7D_PAD_SAI1_TX_SYNC__SIM1_PORT1_RST_B 0x77
+ MX7D_PAD_SAI1_RX_SYNC__SIM1_PORT1_PD 0x77
+ MX7D_PAD_SAI1_TX_DATA__SIM1_PORT1_SVEN 0x77
+ MX7D_PAD_SAI1_TX_BCLK__SIM1_PORT1_CLK 0x73
+ MX7D_PAD_SAI1_RX_DATA__SIM1_PORT1_TRXD 0x73
+ >;
+ };
+
+ };
+};
+
+&iomuxc_lpsr {
+ imx7d-12x12-lpddr3-arm2 {
+ pinctrl_pwm1: pwm1grp {
+ fsl,pins = <
+ MX7D_PAD_GPIO1_IO01__PWM1_OUT 0x30
+ >;
+ };
+ };
+
+ imx7d-sdb {
+ pinctrl_usbotg1_vbus: usbotg1vbusgrp {
+ fsl,pins = <
+ MX7D_PAD_GPIO1_IO05__GPIO1_IO5 0x14
+ >;
+ };
+
+ pinctrl_usbotg2_vbus: usbotg2vbusgrp {
+ fsl,pins = <
+ MX7D_PAD_GPIO1_IO07__GPIO1_IO7 0x14
+ >;
+ };
+
+ pinctrl_wdog: wdoggrp {
+ fsl,pins = <
+ MX7D_PAD_GPIO1_IO00__WDOD1_WDOG_B 0x74
+ >;
+ };
+ };
+};
+
+&lcdif {
+ pinctrl-names = "default", "sleep";
+ pinctrl-0 = <&pinctrl_lcdif_dat
+ &pinctrl_lcdif_ctrl>;
+ pinctrl-1 = <&pinctrl_lcdif_dat
+ &pinctrl_lcdif_ctrl>;
+ display = <&display0>;
+ status = "okay";
+
+ display0: display {
+ bits-per-pixel = <16>;
+ bus-width = <24>;
+
+ display-timings {
+ native-mode = <&timing0>;
+ timing0: timing0 {
+ clock-frequency = <33500000>;
+ hactive = <800>;
+ vactive = <480>;
+ hback-porch = <89>;
+ hfront-porch = <164>;
+ vback-porch = <23>;
+ vfront-porch = <10>;
+ hsync-len = <10>;
+ vsync-len = <10>;
+ hsync-active = <0>;
+ vsync-active = <0>;
+ de-active = <1>;
+ pixelclk-active = <0>;
+ };
+ };
+ };
+};
+
+&ocrams {
+ fsl,enable-lpsr;
+};
+
+&pcie {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_pcie>;
+ reset-gpio = <&gpio6 21 GPIO_ACTIVE_LOW>;
+ power-on-gpio = <&gpio6 19 GPIO_ACTIVE_HIGH>;
+ status = "disabled";
+};
+
+&pwm1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_pwm1>;
+ status = "okay";
+};
+
+&sim1 {
+ pinctrl-names = "default", "sleep";
+ pinctrl-0 = <&pinctrl_sim1_1>;
+ pinctrl-1 = <&pinctrl_sim1_1>;
+ status = "okay";
+};
+
+&uart1 {
+ pinctrl-names = "default", "sleep";
+ pinctrl-0 = <&pinctrl_uart1_1>;
+ pinctrl-1 = <&pinctrl_uart1_1>;
+ assigned-clocks = <&clks IMX7D_UART1_ROOT_SRC>;
+ assigned-clock-parents = <&clks IMX7D_OSC_24M_CLK>;
+ status = "okay";
+};
+
+&uart3 {
+ pinctrl-names = "default", "sleep";
+ pinctrl-0 = <&pinctrl_uart3_1
+ &pinctrl_bt>;
+ pinctrl-1 = <&pinctrl_uart3_1
+ &pinctrl_bt>;
+ fsl,uart-has-rtscts;
+ assigned-clocks = <&clks IMX7D_UART3_ROOT_SRC>;
+ assigned-clock-parents = <&clks IMX7D_PLL_SYS_MAIN_240M_CLK>;
+ status = "okay";
+ /* for DTE mode, add below change */
+ /* fsl,dte-mode;*/
+ /* pinctrl-0 = <&pinctrl_uart3dte_1>; */
+};
+
+&usbotg1 {
+ vbus-supply = <&reg_usb_otg1_vbus>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usbotg1_vbus>;
+ srp-disable;
+ hnp-disable;
+ adp-disable;
+ status = "okay";
+};
+
+&usbotg2 {
+ vbus-supply = <&reg_usb_otg2_vbus>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usbotg2_vbus>;
+ srp-disable;
+ hnp-disable;
+ adp-disable;
+ status = "okay";
+};
+
+&usdhc1 {
+ pinctrl-names = "default", "sleep";
+ pinctrl-0 = <&pinctrl_usdhc1_1>;
+ pinctrl-1 = <&pinctrl_usdhc1_1>;
+ cd-gpios = <&gpio5 0 GPIO_ACTIVE_LOW>;
+ wp-gpios = <&gpio5 1 GPIO_ACTIVE_HIGH>;
+ no-1-8-v;
+ keep-power-in-suspend;
+ enable-sdio-wakeup;
+ vmmc-supply = <&reg_sd1_vmmc>;
+ status = "okay";
+};
+
+&usdhc2 {
+ pinctrl-names = "default", "state_100mhz", "state_200mhz", "sleep";
+ pinctrl-0 = <&pinctrl_usdhc2_1>;
+ pinctrl-1 = <&pinctrl_usdhc2_1_100mhz>;
+ pinctrl-2 = <&pinctrl_usdhc2_1_200mhz>;
+ pinctrl-3 = <&pinctrl_usdhc2_1>;
+ cd-gpios = <&gpio5 9 GPIO_ACTIVE_LOW>;
+ wp-gpios = <&gpio5 10 GPIO_ACTIVE_HIGH>;
+ keep-power-in-suspend;
+ enable-sdio-wakeup;
+ vmmc-supply = <&reg_sd2_vmmc>;
+ status = "okay";
+};
+
+&usdhc3 {
+ pinctrl-names = "default", "state_100mhz", "state_200mhz", "sleep";
+ pinctrl-0 = <&pinctrl_usdhc3_1>;
+ pinctrl-1 = <&pinctrl_usdhc3_1_100mhz>;
+ pinctrl-2 = <&pinctrl_usdhc3_1_200mhz>;
+ pinctrl-3 = <&pinctrl_usdhc3_1>;
+ assigned-clocks = <&clks IMX7D_USDHC3_ROOT_CLK>;
+ assigned-clock-rates = <400000000>;
+ bus-width = <8>;
+ non-removable;
+ keep-power-in-suspend;
+ status = "okay";
+};
+
+&wdog1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_wdog>;
+ fsl,wdog_b;
+};
diff --git a/board/freescale/mx7d_12x12_lpddr3_arm2/Kconfig b/board/freescale/mx7d_12x12_lpddr3_arm2/Kconfig
new file mode 100644
index 0000000..34aa578
--- /dev/null
+++ b/board/freescale/mx7d_12x12_lpddr3_arm2/Kconfig
@@ -0,0 +1,15 @@
+if TARGET_MX7D_12X12_LPDDR3_ARM2
+
+config SYS_BOARD
+ default "mx7d_12x12_lpddr3_arm2"
+
+config SYS_VENDOR
+ default "freescale"
+
+config SYS_SOC
+ default "mx7"
+
+config SYS_CONFIG_NAME
+ default "mx7d_12x12_lpddr3_arm2"
+
+endif
diff --git a/board/freescale/mx7d_12x12_lpddr3_arm2/Makefile b/board/freescale/mx7d_12x12_lpddr3_arm2/Makefile
new file mode 100644
index 0000000..cbe8a46
--- /dev/null
+++ b/board/freescale/mx7d_12x12_lpddr3_arm2/Makefile
@@ -0,0 +1,10 @@
+# (C) Copyright 2015 Freescale Semiconductor, Inc.
+#
+# SPDX-License-Identifier: GPL-2.0+
+#
+
+obj-y := mx7d_12x12_lpddr3_arm2.o
+
+extra-$(CONFIG_USE_PLUGIN) := plugin.bin
+$(obj)/plugin.bin: $(obj)/plugin.o
+ $(OBJCOPY) -O binary --gap-fill 0xff $< $@
diff --git a/board/freescale/mx7d_12x12_lpddr3_arm2/imximage.cfg b/board/freescale/mx7d_12x12_lpddr3_arm2/imximage.cfg
new file mode 100644
index 0000000..ccc9426
--- /dev/null
+++ b/board/freescale/mx7d_12x12_lpddr3_arm2/imximage.cfg
@@ -0,0 +1,111 @@
+/*
+ * Copyright (C) 2014-2016 Freescale Semiconductor, Inc.
+ * Copyright 2017 NXP
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ *
+ * Refer doc/README.imxmage for more details about how-to configure
+ * and create imximage boot image
+ *
+ * The syntax is taken as close as possible with the kwbimage
+ */
+
+#define __ASSEMBLY__
+#include <config.h>
+
+/* image version */
+
+IMAGE_VERSION 2
+
+BOOT_FROM sd
+
+#ifdef CONFIG_USE_IMXIMG_PLUGIN
+/*PLUGIN plugin-binary-file IRAM_FREE_START_ADDR*/
+PLUGIN board/freescale/mx7d_12x12_lpddr3_arm2/plugin.bin 0x00910000
+#else
+
+#ifdef CONFIG_SECURE_BOOT
+CSF CONFIG_CSF_SIZE
+#endif
+
+/*
+ * Device Configuration Data (DCD)
+ *
+ * Each entry must have the format:
+ * Addr-type Address Value
+ *
+ * where:
+ * Addr-type register length (1,2 or 4 bytes)
+ * Address absolute address of the register
+ * value value to be stored in the register
+ */
+
+DATA 4 0x30340004 0x4F400005
+/* Clear then set bit30 to ensure exit from DDR retention */
+DATA 4 0x30360388 0x40000000
+DATA 4 0x30360384 0x40000000
+
+DATA 4 0x30391000 0x00000002
+DATA 4 0x307a0000 0x03040008
+DATA 4 0x307a0064 0x00200038
+DATA 4 0x307a0490 0x00000001
+DATA 4 0x307a00d0 0x00350001
+DATA 4 0x307a00dc 0x00c3000a
+DATA 4 0x307a00e0 0x00010000
+DATA 4 0x307a00e4 0x00110006
+DATA 4 0x307a00f4 0x0000033f
+DATA 4 0x307a0100 0x0a0e110b
+DATA 4 0x307a0104 0x00020211
+DATA 4 0x307a0108 0x03060708
+DATA 4 0x307a010c 0x00a0500c
+DATA 4 0x307a0110 0x05020307
+DATA 4 0x307a0114 0x02020404
+DATA 4 0x307a0118 0x02020003
+DATA 4 0x307a011c 0x00000202
+DATA 4 0x307a0120 0x00000202
+
+DATA 4 0x307a0180 0x00600018
+DATA 4 0x307a0184 0x00e00100
+DATA 4 0x307a0190 0x02098205
+DATA 4 0x307a0194 0x00060303
+DATA 4 0x307a01a0 0x80400003
+DATA 4 0x307a01a4 0x00100020
+DATA 4 0x307a01a8 0x80100004
+
+DATA 4 0x307a0200 0x00000016
+DATA 4 0x307a0204 0x00171717
+DATA 4 0x307a0210 0x00000f00
+DATA 4 0x307a0214 0x05050505
+DATA 4 0x307a0218 0x0f0f0505
+
+DATA 4 0x307a0240 0x06000601
+DATA 4 0x307a0244 0x00000000
+DATA 4 0x30391000 0x00000000
+DATA 4 0x30790000 0x17421e40
+DATA 4 0x30790004 0x10210100
+DATA 4 0x30790008 0x00010000
+DATA 4 0x30790010 0x0007080c
+DATA 4 0x307900b0 0x1010007e
+
+DATA 4 0x3079001C 0x01010000
+DATA 4 0x3079009c 0x0db60d6e
+
+DATA 4 0x30790030 0x06060606
+DATA 4 0x30790020 0x0a0a0a0a
+DATA 4 0x30790050 0x01000008
+DATA 4 0x30790050 0x00000008
+DATA 4 0x30790018 0x0000000f
+DATA 4 0x307900c0 0x1e487304
+DATA 4 0x307900c0 0x1e487304
+DATA 4 0x307900c0 0x1e487306
+DATA 4 0x307900c0 0x1e4c7304
+CHECK_BITS_SET 4 0x307900c4 0x1
+
+DATA 4 0x307900c0 0x1e487304
+
+DATA 4 0x30384130 0x00000000
+DATA 4 0x30340020 0x00000178
+DATA 4 0x30384130 0x00000002
+
+CHECK_BITS_SET 4 0x307a0004 0x1
+#endif
diff --git a/board/freescale/mx7d_12x12_lpddr3_arm2/imximage_TO_1_1.cfg b/board/freescale/mx7d_12x12_lpddr3_arm2/imximage_TO_1_1.cfg
new file mode 100644
index 0000000..d724d21
--- /dev/null
+++ b/board/freescale/mx7d_12x12_lpddr3_arm2/imximage_TO_1_1.cfg
@@ -0,0 +1,121 @@
+/*
+ * Copyright (C) 2014-2016 Freescale Semiconductor, Inc.
+ * Copyright 2017 NXP
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ *
+ * Refer docs/README.imxmage for more details about how-to configure
+ * and create imximage boot image
+ *
+ * The syntax is taken as close as possible with the kwbimage
+ */
+
+#define __ASSEMBLY__
+#include <config.h>
+
+/* image version */
+
+IMAGE_VERSION 2
+
+/*
+ * Boot Device : one of
+ * spi/sd/nand/onenand, qspi/nor
+ */
+
+BOOT_FROM sd
+
+#ifdef CONFIG_USE_IMXIMG_PLUGIN
+/*PLUGIN plugin-binary-file IRAM_FREE_START_ADDR*/
+PLUGIN board/freescale/mx7d_12x12_lpddr3_arm2/plugin.bin 0x00910000
+#else
+
+#ifdef CONFIG_SECURE_BOOT
+CSF CONFIG_CSF_SIZE
+#endif
+
+/*
+ * Device Configuration Data (DCD)
+ *
+ * Each entry must have the format:
+ * Addr-type Address Value
+ *
+ * where:
+ * Addr-type register length (1,2 or 4 bytes)
+ * Address absolute address of the register
+ * value value to be stored in the register
+ */
+
+DATA 4 0x30340004 0x4F400005
+/* Clear then set bit30 to ensure exit from DDR retention */
+DATA 4 0x30360388 0x40000000
+DATA 4 0x30360384 0x40000000
+
+DATA 4 0x30391000 0x00000002
+DATA 4 0x307a0000 0x03040008
+DATA 4 0x307a0064 0x00200038
+DATA 4 0x307a0490 0x00000001
+DATA 4 0x307a00d0 0x00350001
+DATA 4 0x307a00dc 0x00c3000a
+DATA 4 0x307a00e0 0x00010000
+DATA 4 0x307a00e4 0x00110006
+DATA 4 0x307a00f4 0x0000033f
+DATA 4 0x307a0100 0x0a0e110b
+DATA 4 0x307a0104 0x00020211
+DATA 4 0x307a0108 0x03060708
+DATA 4 0x307a010c 0x00a0500c
+DATA 4 0x307a0110 0x05020307
+DATA 4 0x307a0114 0x02020404
+DATA 4 0x307a0118 0x02020003
+DATA 4 0x307a011c 0x00000202
+DATA 4 0x307a0120 0x00000202
+
+DATA 4 0x307a0180 0x00600018
+DATA 4 0x307a0184 0x00e00100
+DATA 4 0x307a0190 0x02098205
+DATA 4 0x307a0194 0x00060303
+DATA 4 0x307a01a0 0x80400003
+DATA 4 0x307a01a4 0x00100020
+DATA 4 0x307a01a8 0x80100004
+
+DATA 4 0x307a0200 0x00000016
+DATA 4 0x307a0204 0x00171717
+DATA 4 0x307a0210 0x00000f00
+DATA 4 0x307a0214 0x05050505
+DATA 4 0x307a0218 0x0f0f0505
+
+DATA 4 0x307a0240 0x06000601
+DATA 4 0x307a0244 0x00000000
+DATA 4 0x30391000 0x00000000
+DATA 4 0x30790000 0x17421e40
+DATA 4 0x30790004 0x10210100
+DATA 4 0x30790008 0x00010000
+DATA 4 0x30790010 0x0007080c
+DATA 4 0x3079007c 0x1c1c1c1c
+DATA 4 0x30790080 0x1c1c1c1c
+DATA 4 0x30790084 0x30301c1c
+DATA 4 0x30790088 0x00000030
+DATA 4 0x3079006c 0x30303030
+DATA 4 0x307900b0 0x1010007e
+
+DATA 4 0x3079001C 0x01010000
+DATA 4 0x3079009c 0x0db60d6e
+
+DATA 4 0x30790030 0x06060606
+DATA 4 0x30790020 0x0a0a0a0a
+DATA 4 0x30790050 0x01000008
+DATA 4 0x30790050 0x00000008
+DATA 4 0x30790018 0x0000000f
+DATA 4 0x307900c0 0x1e487304
+DATA 4 0x307900c0 0x1e487304
+DATA 4 0x307900c0 0x1e487306
+DATA 4 0x307900c0 0x1e4c7304
+CHECK_BITS_SET 4 0x307900c4 0x1
+
+DATA 4 0x307900c0 0x1e487304
+
+DATA 4 0x30384130 0x00000000
+DATA 4 0x30340020 0x00000178
+DATA 4 0x30384130 0x00000002
+
+CHECK_BITS_SET 4 0x307a0004 0x1
+#endif
diff --git a/board/freescale/mx7d_12x12_lpddr3_arm2/mx7d_12x12_lpddr3_arm2.c b/board/freescale/mx7d_12x12_lpddr3_arm2/mx7d_12x12_lpddr3_arm2.c
new file mode 100644
index 0000000..4f8425e
--- /dev/null
+++ b/board/freescale/mx7d_12x12_lpddr3_arm2/mx7d_12x12_lpddr3_arm2.c
@@ -0,0 +1,659 @@
+/*
+ * Copyright (C) 2014-2015 Freescale Semiconductor, Inc.
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include <asm/arch/clock.h>
+#include <asm/arch/imx-regs.h>
+#include <asm/arch/mx7-pins.h>
+#include <asm/arch/sys_proto.h>
+#include <asm/gpio.h>
+#include <asm/imx-common/iomux-v3.h>
+#include <asm/imx-common/boot_mode.h>
+#include <asm/io.h>
+#include <linux/sizes.h>
+#include <common.h>
+#include <fsl_esdhc.h>
+#include <mmc.h>
+#include <miiphy.h>
+#include <netdev.h>
+#include <power/pmic.h>
+#include <power/pfuze3000_pmic.h>
+#include "../common/pfuze.h"
+#include <asm/arch/crm_regs.h>
+#include <asm/imx-common/video.h>
+
+#ifdef CONFIG_VIDEO_MXS
+#include <linux/fb.h>
+#endif
+#if defined(CONFIG_MXC_EPDC)
+#include <lcd.h>
+#include <mxc_epdc_fb.h>
+#endif
+
+DECLARE_GLOBAL_DATA_PTR;
+
+#define UART_PAD_CTRL (PAD_CTL_DSE_3P3V_49OHM | \
+ PAD_CTL_PUS_PU100KOHM | PAD_CTL_HYS)
+
+#define ENET_PAD_CTRL (PAD_CTL_PUS_PU100KOHM | PAD_CTL_DSE_3P3V_98OHM)
+#define ENET_PAD_CTRL_MII (PAD_CTL_PUS_PU100KOHM | PAD_CTL_DSE_3P3V_98OHM)
+
+#define ENET_RX_PAD_CTRL (PAD_CTL_PUS_PU100KOHM | PAD_CTL_DSE_3P3V_98OHM)
+
+#define LCD_PAD_CTRL (PAD_CTL_HYS | PAD_CTL_PUS_PU100KOHM | \
+ PAD_CTL_DSE_3P3V_49OHM)
+
+#define QSPI_PAD_CTRL \
+ (PAD_CTL_DSE_3P3V_49OHM | PAD_CTL_PUE | PAD_CTL_PUS_PU47KOHM)
+
+#define SPI_PAD_CTRL (PAD_CTL_DSE_3P3V_49OHM | PAD_CTL_SRE_SLOW | PAD_CTL_HYS)
+
+#define EPDC_PAD_CTRL 0x0
+
+int dram_init(void)
+{
+ gd->ram_size = PHYS_SDRAM_SIZE;
+
+ return 0;
+}
+
+static iomux_v3_cfg_t const uart1_pads[] = {
+ MX7D_PAD_UART1_TX_DATA__UART1_DCE_TX | MUX_PAD_CTRL(UART_PAD_CTRL),
+ MX7D_PAD_UART1_RX_DATA__UART1_DCE_RX | MUX_PAD_CTRL(UART_PAD_CTRL),
+};
+
+#ifdef CONFIG_VIDEO_MXS
+static iomux_v3_cfg_t const lcd_pads[] = {
+ MX7D_PAD_LCD_CLK__LCD_CLK | MUX_PAD_CTRL(LCD_PAD_CTRL),
+ MX7D_PAD_LCD_ENABLE__LCD_ENABLE | MUX_PAD_CTRL(LCD_PAD_CTRL),
+ MX7D_PAD_LCD_HSYNC__LCD_HSYNC | MUX_PAD_CTRL(LCD_PAD_CTRL),
+ MX7D_PAD_LCD_VSYNC__LCD_VSYNC | MUX_PAD_CTRL(LCD_PAD_CTRL),
+ MX7D_PAD_LCD_DATA00__LCD_DATA0 | MUX_PAD_CTRL(LCD_PAD_CTRL),
+ MX7D_PAD_LCD_DATA01__LCD_DATA1 | MUX_PAD_CTRL(LCD_PAD_CTRL),
+ MX7D_PAD_LCD_DATA02__LCD_DATA2 | MUX_PAD_CTRL(LCD_PAD_CTRL),
+ MX7D_PAD_LCD_DATA03__LCD_DATA3 | MUX_PAD_CTRL(LCD_PAD_CTRL),
+ MX7D_PAD_LCD_DATA04__LCD_DATA4 | MUX_PAD_CTRL(LCD_PAD_CTRL),
+ MX7D_PAD_LCD_DATA05__LCD_DATA5 | MUX_PAD_CTRL(LCD_PAD_CTRL),
+ MX7D_PAD_LCD_DATA06__LCD_DATA6 | MUX_PAD_CTRL(LCD_PAD_CTRL),
+ MX7D_PAD_LCD_DATA07__LCD_DATA7 | MUX_PAD_CTRL(LCD_PAD_CTRL),
+ MX7D_PAD_LCD_DATA08__LCD_DATA8 | MUX_PAD_CTRL(LCD_PAD_CTRL),
+ MX7D_PAD_LCD_DATA09__LCD_DATA9 | MUX_PAD_CTRL(LCD_PAD_CTRL),
+ MX7D_PAD_LCD_DATA10__LCD_DATA10 | MUX_PAD_CTRL(LCD_PAD_CTRL),
+ MX7D_PAD_LCD_DATA11__LCD_DATA11 | MUX_PAD_CTRL(LCD_PAD_CTRL),
+ MX7D_PAD_LCD_DATA12__LCD_DATA12 | MUX_PAD_CTRL(LCD_PAD_CTRL),
+ MX7D_PAD_LCD_DATA13__LCD_DATA13 | MUX_PAD_CTRL(LCD_PAD_CTRL),
+ MX7D_PAD_LCD_DATA14__LCD_DATA14 | MUX_PAD_CTRL(LCD_PAD_CTRL),
+ MX7D_PAD_LCD_DATA15__LCD_DATA15 | MUX_PAD_CTRL(LCD_PAD_CTRL),
+ MX7D_PAD_LCD_DATA16__LCD_DATA16 | MUX_PAD_CTRL(LCD_PAD_CTRL),
+ MX7D_PAD_LCD_DATA17__LCD_DATA17 | MUX_PAD_CTRL(LCD_PAD_CTRL),
+ MX7D_PAD_LCD_DATA18__LCD_DATA18 | MUX_PAD_CTRL(LCD_PAD_CTRL),
+ MX7D_PAD_LCD_DATA19__LCD_DATA19 | MUX_PAD_CTRL(LCD_PAD_CTRL),
+ MX7D_PAD_LCD_DATA20__LCD_DATA20 | MUX_PAD_CTRL(LCD_PAD_CTRL),
+ MX7D_PAD_LCD_DATA21__LCD_DATA21 | MUX_PAD_CTRL(LCD_PAD_CTRL),
+ MX7D_PAD_LCD_DATA22__LCD_DATA22 | MUX_PAD_CTRL(LCD_PAD_CTRL),
+ MX7D_PAD_LCD_DATA23__LCD_DATA23 | MUX_PAD_CTRL(LCD_PAD_CTRL),
+
+ MX7D_PAD_LCD_RESET__GPIO3_IO4 | MUX_PAD_CTRL(LCD_PAD_CTRL),
+};
+
+static iomux_v3_cfg_t const pwm_pads[] = {
+ /* Use GPIO for Brightness adjustment, duty cycle = period */
+ MX7D_PAD_GPIO1_IO01__GPIO1_IO1 | MUX_PAD_CTRL(NO_PAD_CTRL),
+};
+
+void do_enable_parallel_lcd(struct display_info_t const *dev)
+{
+ imx_iomux_v3_setup_multiple_pads(lcd_pads, ARRAY_SIZE(lcd_pads));
+
+ imx_iomux_v3_setup_multiple_pads(pwm_pads, ARRAY_SIZE(pwm_pads));
+
+ /* Power up the LCD */
+ gpio_request(IMX_GPIO_NR(3, 4), "lcd_pwr");
+ gpio_direction_output(IMX_GPIO_NR(3, 4) , 1);
+
+ /* Set Brightness to high */
+ gpio_request(IMX_GPIO_NR(1, 1), "lcd_backlight");
+ gpio_direction_output(IMX_GPIO_NR(1, 1) , 1);
+}
+
+struct display_info_t const displays[] = {{
+ .bus = ELCDIF1_IPS_BASE_ADDR,
+ .addr = 0,
+ .pixfmt = 24,
+ .detect = NULL,
+ .enable = do_enable_parallel_lcd,
+ .mode = {
+ .name = "MCIMX28LCD",
+ .xres = 800,
+ .yres = 480,
+ .pixclock = 29850,
+ .left_margin = 89,
+ .right_margin = 164,
+ .upper_margin = 23,
+ .lower_margin = 10,
+ .hsync_len = 10,
+ .vsync_len = 10,
+ .sync = 0,
+ .vmode = FB_VMODE_NONINTERLACED
+} } };
+size_t display_count = ARRAY_SIZE(displays);
+#endif
+
+
+static iomux_v3_cfg_t const per_rst_pads[] = {
+ MX7D_PAD_GPIO1_IO03__GPIO1_IO3 | MUX_PAD_CTRL(NO_PAD_CTRL),
+};
+
+static iomux_v3_cfg_t const wdog_pads[] = {
+ MX7D_PAD_GPIO1_IO00__WDOG1_WDOG_B | MUX_PAD_CTRL(NO_PAD_CTRL),
+};
+
+#ifdef CONFIG_FEC_MXC
+static iomux_v3_cfg_t const fec1_pads[] = {
+ MX7D_PAD_GPIO1_IO11__ENET1_MDC | MUX_PAD_CTRL(ENET_PAD_CTRL_MII),
+ MX7D_PAD_GPIO1_IO10__ENET1_MDIO | MUX_PAD_CTRL(ENET_PAD_CTRL_MII),
+ MX7D_PAD_ENET1_RGMII_RX_CTL__ENET1_RGMII_RX_CTL | MUX_PAD_CTRL(ENET_RX_PAD_CTRL),
+ MX7D_PAD_ENET1_RGMII_RD0__ENET1_RGMII_RD0 | MUX_PAD_CTRL(ENET_RX_PAD_CTRL),
+ MX7D_PAD_ENET1_RGMII_RD1__ENET1_RGMII_RD1 | MUX_PAD_CTRL(ENET_RX_PAD_CTRL),
+ MX7D_PAD_ENET1_RGMII_RD2__ENET1_RGMII_RD2 | MUX_PAD_CTRL(ENET_RX_PAD_CTRL),
+ MX7D_PAD_ENET1_RGMII_RD3__ENET1_RGMII_RD3 | MUX_PAD_CTRL(ENET_RX_PAD_CTRL),
+ MX7D_PAD_ENET1_RGMII_RXC__ENET1_RGMII_RXC | MUX_PAD_CTRL(ENET_RX_PAD_CTRL),
+ MX7D_PAD_ENET1_RGMII_TX_CTL__ENET1_RGMII_TX_CTL | MUX_PAD_CTRL(ENET_PAD_CTRL),
+ MX7D_PAD_ENET1_RGMII_TD0__ENET1_RGMII_TD0 | MUX_PAD_CTRL(ENET_PAD_CTRL),
+ MX7D_PAD_ENET1_RGMII_TD1__ENET1_RGMII_TD1 | MUX_PAD_CTRL(ENET_PAD_CTRL),
+ MX7D_PAD_ENET1_RGMII_TD2__ENET1_RGMII_TD2 | MUX_PAD_CTRL(ENET_PAD_CTRL),
+ MX7D_PAD_ENET1_RGMII_TD3__ENET1_RGMII_TD3 | MUX_PAD_CTRL(ENET_PAD_CTRL),
+ MX7D_PAD_ENET1_RGMII_TXC__ENET1_RGMII_TXC | MUX_PAD_CTRL(ENET_PAD_CTRL),
+ MX7D_PAD_ENET1_TX_CLK__CCM_ENET_REF_CLK1 | MUX_PAD_CTRL(ENET_PAD_CTRL),
+};
+
+static void setup_iomux_fec1(void)
+{
+ imx_iomux_v3_setup_multiple_pads(fec1_pads, ARRAY_SIZE(fec1_pads));
+}
+#endif
+
+static void setup_iomux_uart(void)
+{
+ imx_iomux_v3_setup_multiple_pads(uart1_pads, ARRAY_SIZE(uart1_pads));
+}
+
+#ifdef CONFIG_FSL_QSPI
+#ifndef CONFIG_DM_SPI
+static iomux_v3_cfg_t const quadspi_pads[] = {
+ MX7D_PAD_EPDC_DATA00__QSPI_A_DATA0 | MUX_PAD_CTRL(QSPI_PAD_CTRL),
+ MX7D_PAD_EPDC_DATA01__QSPI_A_DATA1 | MUX_PAD_CTRL(QSPI_PAD_CTRL),
+ MX7D_PAD_EPDC_DATA02__QSPI_A_DATA2 | MUX_PAD_CTRL(QSPI_PAD_CTRL),
+ MX7D_PAD_EPDC_DATA03__QSPI_A_DATA3 | MUX_PAD_CTRL(QSPI_PAD_CTRL),
+ MX7D_PAD_EPDC_DATA04__QSPI_A_DQS | MUX_PAD_CTRL(QSPI_PAD_CTRL),
+ MX7D_PAD_EPDC_DATA05__QSPI_A_SCLK | MUX_PAD_CTRL(QSPI_PAD_CTRL),
+ MX7D_PAD_EPDC_DATA06__QSPI_A_SS0_B | MUX_PAD_CTRL(QSPI_PAD_CTRL),
+ MX7D_PAD_EPDC_DATA07__QSPI_A_SS1_B | MUX_PAD_CTRL(QSPI_PAD_CTRL),
+
+ MX7D_PAD_EPDC_DATA08__QSPI_B_DATA0 | MUX_PAD_CTRL(QSPI_PAD_CTRL),
+ MX7D_PAD_EPDC_DATA09__QSPI_B_DATA1 | MUX_PAD_CTRL(QSPI_PAD_CTRL),
+ MX7D_PAD_EPDC_DATA10__QSPI_B_DATA2 | MUX_PAD_CTRL(QSPI_PAD_CTRL),
+ MX7D_PAD_EPDC_DATA11__QSPI_B_DATA3 | MUX_PAD_CTRL(QSPI_PAD_CTRL),
+ MX7D_PAD_EPDC_DATA12__QSPI_B_DQS | MUX_PAD_CTRL(QSPI_PAD_CTRL),
+ MX7D_PAD_EPDC_DATA13__QSPI_B_SCLK | MUX_PAD_CTRL(QSPI_PAD_CTRL),
+ MX7D_PAD_EPDC_DATA14__QSPI_B_SS0_B | MUX_PAD_CTRL(QSPI_PAD_CTRL),
+ MX7D_PAD_EPDC_DATA15__QSPI_B_SS1_B | MUX_PAD_CTRL(QSPI_PAD_CTRL),
+
+};
+#endif
+
+int board_qspi_init(void)
+{
+#ifndef CONFIG_DM_SPI
+ /* Set the iomux */
+ imx_iomux_v3_setup_multiple_pads(quadspi_pads, ARRAY_SIZE(quadspi_pads));
+#endif
+
+ /* Set the clock */
+ set_clk_qspi();
+
+ return 0;
+}
+#endif
+
+#ifdef CONFIG_FSL_ESDHC
+int mmc_map_to_kernel_blk(int dev_no)
+{
+ return dev_no;
+}
+
+int board_mmc_get_env_dev(int devno)
+{
+ return devno;
+}
+#endif
+
+#ifdef CONFIG_FEC_MXC
+int board_eth_init(bd_t *bis)
+{
+ int ret;
+
+ setup_iomux_fec1();
+
+ ret = fecmxc_initialize_multi(bis, 0,
+ CONFIG_FEC_MXC_PHYADDR, IMX_FEC_BASE);
+ if (ret)
+ printf("FEC1 MXC: %s:failed\n", __func__);
+
+ return 0;
+}
+
+static int setup_fec(void)
+{
+ struct iomuxc_gpr_base_regs *const iomuxc_gpr_regs
+ = (struct iomuxc_gpr_base_regs *) IOMUXC_GPR_BASE_ADDR;
+ int ret;
+
+ /* Use 125M anatop REF_CLK1 for ENET1, clear gpr1[13], gpr1[17]*/
+ clrsetbits_le32(&iomuxc_gpr_regs->gpr[1],
+ (IOMUXC_GPR_GPR1_GPR_ENET1_TX_CLK_SEL_MASK |
+ IOMUXC_GPR_GPR1_GPR_ENET1_CLK_DIR_MASK), 0);
+
+ ret = set_clk_enet(ENET_125MHz);
+ if (ret)
+ return ret;
+
+ return 0;
+}
+
+
+int board_phy_config(struct phy_device *phydev)
+{
+ /* Enable 1.8V(SEL_1P5_1P8_POS_REG) on
+ Phy control debug reg 0 */
+ phy_write(phydev, MDIO_DEVAD_NONE, 0x1d, 0x1f);
+ phy_write(phydev, MDIO_DEVAD_NONE, 0x1e, 0x8);
+
+ /* rgmii tx clock delay enable */
+ phy_write(phydev, MDIO_DEVAD_NONE, 0x1d, 0x05);
+ phy_write(phydev, MDIO_DEVAD_NONE, 0x1e, 0x100);
+
+ if (phydev->drv->config)
+ phydev->drv->config(phydev);
+
+ return 0;
+}
+#endif
+
+#ifdef CONFIG_MXC_SPI
+iomux_v3_cfg_t const ecspi1_pads[] = {
+ MX7D_PAD_ECSPI1_SCLK__ECSPI1_SCLK | MUX_PAD_CTRL(SPI_PAD_CTRL),
+ MX7D_PAD_ECSPI1_MOSI__ECSPI1_MOSI | MUX_PAD_CTRL(SPI_PAD_CTRL),
+ MX7D_PAD_ECSPI1_MISO__ECSPI1_MISO | MUX_PAD_CTRL(SPI_PAD_CTRL),
+
+ /* CS0 */
+ MX7D_PAD_ECSPI1_SS0__GPIO4_IO19 | MUX_PAD_CTRL(NO_PAD_CTRL),
+};
+
+void setup_spinor(void)
+{
+ imx_iomux_v3_setup_multiple_pads(ecspi1_pads,
+ ARRAY_SIZE(ecspi1_pads));
+ gpio_request(IMX_GPIO_NR(4, 19), "ecspi1_cs");
+ gpio_direction_output(IMX_GPIO_NR(4, 19), 0);
+}
+
+int board_spi_cs_gpio(unsigned bus, unsigned cs)
+{
+ return (bus == 0 && cs == 0) ? (IMX_GPIO_NR(4, 19)) : -1;
+}
+#endif
+
+int board_early_init_f(void)
+{
+ setup_iomux_uart();
+
+ return 0;
+}
+
+#ifdef CONFIG_MXC_EPDC
+static iomux_v3_cfg_t const epdc_enable_pads[] = {
+ MX7D_PAD_EPDC_DATA00__EPDC_DATA0 | MUX_PAD_CTRL(EPDC_PAD_CTRL),
+ MX7D_PAD_EPDC_DATA01__EPDC_DATA1 | MUX_PAD_CTRL(EPDC_PAD_CTRL),
+ MX7D_PAD_EPDC_DATA02__EPDC_DATA2 | MUX_PAD_CTRL(EPDC_PAD_CTRL),
+ MX7D_PAD_EPDC_DATA03__EPDC_DATA3 | MUX_PAD_CTRL(EPDC_PAD_CTRL),
+ MX7D_PAD_EPDC_DATA04__EPDC_DATA4 | MUX_PAD_CTRL(EPDC_PAD_CTRL),
+ MX7D_PAD_EPDC_DATA05__EPDC_DATA5 | MUX_PAD_CTRL(EPDC_PAD_CTRL),
+ MX7D_PAD_EPDC_DATA06__EPDC_DATA6 | MUX_PAD_CTRL(EPDC_PAD_CTRL),
+ MX7D_PAD_EPDC_DATA07__EPDC_DATA7 | MUX_PAD_CTRL(EPDC_PAD_CTRL),
+ MX7D_PAD_EPDC_SDCLK__EPDC_SDCLK | MUX_PAD_CTRL(EPDC_PAD_CTRL),
+ MX7D_PAD_EPDC_SDLE__EPDC_SDLE | MUX_PAD_CTRL(EPDC_PAD_CTRL),
+ MX7D_PAD_EPDC_SDOE__EPDC_SDOE | MUX_PAD_CTRL(EPDC_PAD_CTRL),
+ MX7D_PAD_EPDC_SDSHR__EPDC_SDSHR | MUX_PAD_CTRL(EPDC_PAD_CTRL),
+ MX7D_PAD_EPDC_SDCE0__EPDC_SDCE0 | MUX_PAD_CTRL(EPDC_PAD_CTRL),
+ MX7D_PAD_EPDC_SDCE1__EPDC_SDCE1 | MUX_PAD_CTRL(EPDC_PAD_CTRL),
+ MX7D_PAD_EPDC_SDCE2__EPDC_SDCE2 | MUX_PAD_CTRL(EPDC_PAD_CTRL),
+ MX7D_PAD_EPDC_SDCE3__EPDC_SDCE3 | MUX_PAD_CTRL(EPDC_PAD_CTRL),
+ MX7D_PAD_EPDC_GDCLK__EPDC_GDCLK | MUX_PAD_CTRL(EPDC_PAD_CTRL),
+ MX7D_PAD_EPDC_GDOE__EPDC_GDOE | MUX_PAD_CTRL(EPDC_PAD_CTRL),
+ MX7D_PAD_EPDC_GDRL__EPDC_GDRL | MUX_PAD_CTRL(EPDC_PAD_CTRL),
+ MX7D_PAD_EPDC_GDSP__EPDC_GDSP | MUX_PAD_CTRL(EPDC_PAD_CTRL),
+ MX7D_PAD_EPDC_BDR0__EPDC_BDR0 | MUX_PAD_CTRL(EPDC_PAD_CTRL),
+ MX7D_PAD_EPDC_BDR1__EPDC_BDR1 | MUX_PAD_CTRL(EPDC_PAD_CTRL),
+};
+
+static iomux_v3_cfg_t const epdc_disable_pads[] = {
+ MX7D_PAD_EPDC_DATA00__GPIO2_IO0,
+ MX7D_PAD_EPDC_DATA01__GPIO2_IO1,
+ MX7D_PAD_EPDC_DATA02__GPIO2_IO2,
+ MX7D_PAD_EPDC_DATA03__GPIO2_IO3,
+ MX7D_PAD_EPDC_DATA04__GPIO2_IO4,
+ MX7D_PAD_EPDC_DATA05__GPIO2_IO5,
+ MX7D_PAD_EPDC_DATA06__GPIO2_IO6,
+ MX7D_PAD_EPDC_DATA07__GPIO2_IO7,
+ MX7D_PAD_EPDC_SDCLK__GPIO2_IO16,
+ MX7D_PAD_EPDC_SDLE__GPIO2_IO17,
+ MX7D_PAD_EPDC_SDOE__GPIO2_IO18,
+ MX7D_PAD_EPDC_SDSHR__GPIO2_IO19,
+ MX7D_PAD_EPDC_SDCE0__GPIO2_IO20,
+ MX7D_PAD_EPDC_SDCE1__GPIO2_IO21,
+ MX7D_PAD_EPDC_SDCE2__GPIO2_IO22,
+ MX7D_PAD_EPDC_SDCE3__GPIO2_IO23,
+ MX7D_PAD_EPDC_GDCLK__GPIO2_IO24,
+ MX7D_PAD_EPDC_GDOE__GPIO2_IO25,
+ MX7D_PAD_EPDC_GDRL__GPIO2_IO26,
+ MX7D_PAD_EPDC_GDSP__GPIO2_IO27,
+ MX7D_PAD_EPDC_BDR0__GPIO2_IO28,
+ MX7D_PAD_EPDC_BDR1__GPIO2_IO29,
+};
+
+vidinfo_t panel_info = {
+ .vl_refresh = 85,
+ .vl_col = 1024,
+ .vl_row = 758,
+ .vl_pixclock = 40000000,
+ .vl_left_margin = 12,
+ .vl_right_margin = 76,
+ .vl_upper_margin = 4,
+ .vl_lower_margin = 5,
+ .vl_hsync = 12,
+ .vl_vsync = 2,
+ .vl_sync = 0,
+ .vl_mode = 0,
+ .vl_flag = 0,
+ .vl_bpix = 3,
+ .cmap = 0,
+};
+
+struct epdc_timing_params panel_timings = {
+ .vscan_holdoff = 4,
+ .sdoed_width = 10,
+ .sdoed_delay = 20,
+ .sdoez_width = 10,
+ .sdoez_delay = 20,
+ .gdclk_hp_offs = 524,
+ .gdsp_offs = 327,
+ .gdoe_offs = 0,
+ .gdclk_offs = 19,
+ .num_ce = 1,
+};
+
+static void setup_epdc_power(void)
+{
+ /* IOMUX_GPR1: bit30: Disable On-chip RAM EPDC Function */
+ struct iomuxc_gpr_base_regs *const iomuxc_gpr_regs
+ = (struct iomuxc_gpr_base_regs *) IOMUXC_GPR_BASE_ADDR;
+
+ clrsetbits_le32(&iomuxc_gpr_regs->gpr[1],
+ IOMUXC_GPR_GPR1_GPR_ENABLE_OCRAM_EPDC_MASK, 0);
+
+ /* Setup epdc voltage */
+
+ /* EPDC_PWRSTAT - GPIO2[31] for PWR_GOOD status */
+ imx_iomux_v3_setup_pad(MX7D_PAD_EPDC_PWR_STAT__GPIO2_IO31 |
+ MUX_PAD_CTRL(EPDC_PAD_CTRL));
+ gpio_request(IMX_GPIO_NR(2, 31), "epdc_pwrstat");
+ gpio_direction_input(IMX_GPIO_NR(2, 31));
+
+ /* EPDC_VCOM0 - GPIO4[14] for VCOM control */
+ imx_iomux_v3_setup_pad(MX7D_PAD_I2C4_SCL__GPIO4_IO14 |
+ MUX_PAD_CTRL(EPDC_PAD_CTRL));
+
+ /* Set as output */
+ gpio_request(IMX_GPIO_NR(4, 14), "epdc_vcom0");
+ gpio_direction_output(IMX_GPIO_NR(4, 14), 1);
+
+ /* EPDC_PWRWAKEUP - GPIO4[23] for EPD PMIC WAKEUP */
+ imx_iomux_v3_setup_pad(MX7D_PAD_ECSPI2_SS0__GPIO4_IO23 |
+ MUX_PAD_CTRL(EPDC_PAD_CTRL));
+ /* Set as output */
+ gpio_request(IMX_GPIO_NR(4, 23), "epdc_pwrwakeup");
+ gpio_direction_output(IMX_GPIO_NR(4, 23), 1);
+
+ /* EPDC_PWRCTRL0 - GPIO4[20] for EPD PWR CTL0 */
+ imx_iomux_v3_setup_pad(MX7D_PAD_ECSPI2_SCLK__GPIO4_IO20 |
+ MUX_PAD_CTRL(EPDC_PAD_CTRL));
+ /* Set as output */
+ gpio_request(IMX_GPIO_NR(4, 20), "epdc_pwrctrl0");
+ gpio_direction_output(IMX_GPIO_NR(4, 20), 1);
+}
+
+static void epdc_enable_pins(void)
+{
+ /* epdc iomux settings */
+ imx_iomux_v3_setup_multiple_pads(epdc_enable_pads,
+ ARRAY_SIZE(epdc_enable_pads));
+}
+
+static void epdc_disable_pins(void)
+{
+ /* Configure MUX settings for EPDC pins to GPIO and drive to 0 */
+ imx_iomux_v3_setup_multiple_pads(epdc_disable_pads,
+ ARRAY_SIZE(epdc_disable_pads));
+}
+
+static void setup_epdc(void)
+{
+ /*** epdc Maxim PMIC settings ***/
+
+ /* EPDC_PWRSTAT - GPIO2[31] for PWR_GOOD status */
+ imx_iomux_v3_setup_pad(MX7D_PAD_EPDC_PWR_STAT__GPIO2_IO31 |
+ MUX_PAD_CTRL(EPDC_PAD_CTRL));
+
+ /* EPDC_VCOM0 - GPIO4[14] for VCOM control */
+ imx_iomux_v3_setup_pad(MX7D_PAD_I2C4_SCL__GPIO4_IO14 |
+ MUX_PAD_CTRL(EPDC_PAD_CTRL));
+
+ /* EPDC_PWRWAKEUP - GPIO4[23] for EPD PMIC WAKEUP */
+ imx_iomux_v3_setup_pad(MX7D_PAD_ECSPI2_SS0__GPIO4_IO23 |
+ MUX_PAD_CTRL(EPDC_PAD_CTRL));
+
+ /* EPDC_PWRCTRL0 - GPIO4[20] for EPD PWR CTL0 */
+ imx_iomux_v3_setup_pad(MX7D_PAD_ECSPI2_SCLK__GPIO4_IO20 |
+ MUX_PAD_CTRL(EPDC_PAD_CTRL));
+
+ /* Set pixel clock rates for EPDC in clock.c */
+
+ panel_info.epdc_data.wv_modes.mode_init = 0;
+ panel_info.epdc_data.wv_modes.mode_du = 1;
+ panel_info.epdc_data.wv_modes.mode_gc4 = 3;
+ panel_info.epdc_data.wv_modes.mode_gc8 = 2;
+ panel_info.epdc_data.wv_modes.mode_gc16 = 2;
+ panel_info.epdc_data.wv_modes.mode_gc32 = 2;
+
+ panel_info.epdc_data.epdc_timings = panel_timings;
+
+ setup_epdc_power();
+}
+
+void epdc_power_on(void)
+{
+ unsigned int reg;
+ struct gpio_regs *gpio_regs = (struct gpio_regs *)GPIO2_BASE_ADDR;
+
+ /* Set EPD_PWR_CTL0 to high - enable EINK_VDD (3.15) */
+ gpio_set_value(IMX_GPIO_NR(4, 20), 1);
+ udelay(1000);
+
+ /* Enable epdc signal pin */
+ epdc_enable_pins();
+
+ /* Set PMIC Wakeup to high - enable Display power */
+ gpio_set_value(IMX_GPIO_NR(4, 23), 1);
+
+ /* Wait for PWRGOOD == 1 */
+ while (1) {
+ reg = readl(&gpio_regs->gpio_psr);
+ if (!(reg & (1 << 31)))
+ break;
+
+ udelay(100);
+ }
+
+ /* Enable VCOM */
+ gpio_set_value(IMX_GPIO_NR(4, 14), 1);
+
+ udelay(500);
+}
+
+void epdc_power_off(void)
+{
+ /* Set PMIC Wakeup to low - disable Display power */
+ gpio_set_value(IMX_GPIO_NR(4, 23), 0);
+
+ /* Disable VCOM */
+ gpio_set_value(IMX_GPIO_NR(4, 14), 0);
+
+ epdc_disable_pins();
+
+ /* Set EPD_PWR_CTL0 to low - disable EINK_VDD (3.15) */
+ gpio_set_value(IMX_GPIO_NR(4, 20), 0);
+}
+#endif
+
+int board_init(void)
+{
+ /* address of boot parameters */
+ gd->bd->bi_boot_params = PHYS_SDRAM + 0x100;
+
+ /* Reset peripherals */
+ imx_iomux_v3_setup_multiple_pads(per_rst_pads, ARRAY_SIZE(per_rst_pads));
+
+ gpio_request(IMX_GPIO_NR(1, 3), "per_rst");
+ gpio_direction_output(IMX_GPIO_NR(1, 3) , 0);
+ udelay(500);
+ gpio_set_value(IMX_GPIO_NR(1, 3), 1);
+
+#ifdef CONFIG_FEC_MXC
+ setup_fec();
+#endif
+
+#ifdef CONFIG_MXC_SPI
+ setup_spinor();
+#endif
+
+#ifdef CONFIG_FSL_QSPI
+ board_qspi_init();
+#endif
+
+#ifdef CONFIG_MXC_EPDC
+ setup_epdc();
+#endif
+
+ return 0;
+}
+
+#ifdef CONFIG_CMD_BMODE
+static const struct boot_mode board_boot_modes[] = {
+ /* 4 bit bus width */
+ {"sd1", MAKE_CFGVAL(0x10, 0x12, 0x00, 0x00)},
+ {"sd2", MAKE_CFGVAL(0x10, 0x16, 0x00, 0x00)},
+ {"emmc", MAKE_CFGVAL(0x10, 0x2a, 0x00, 0x00)},
+ {"qspi", MAKE_CFGVAL(0x00, 0x40, 0x00, 0x00)},
+ {NULL, 0},
+};
+#endif
+
+#ifdef CONFIG_DM_PMIC
+int power_init_board(void)
+{
+ struct udevice *dev;
+ int ret, dev_id, rev_id, reg;
+
+ ret = pmic_get("pfuze3000", &dev);
+ if (ret == -ENODEV)
+ return 0;
+ if (ret != 0)
+ return ret;
+
+ dev_id = pmic_reg_read(dev, PFUZE3000_DEVICEID);
+ rev_id = pmic_reg_read(dev, PFUZE3000_REVID);
+ printf("PMIC: PFUZE3000 DEV_ID=0x%x REV_ID=0x%x\n", dev_id, rev_id);
+
+ /* disable Low Power Mode during standby mode */
+ reg = pmic_reg_read(dev, PFUZE3000_LDOGCTL);
+ reg |= 0x1;
+ pmic_reg_write(dev, PFUZE3000_LDOGCTL, reg);
+
+ /* SW1A/1B mode set to APS/APS */
+ reg = 0x8;
+ pmic_reg_write(dev, PFUZE3000_SW1AMODE, reg);
+ pmic_reg_write(dev, PFUZE3000_SW1BMODE, reg);
+
+ /* SW1A/1B standby voltage set to 0.975V */
+ reg = 0xb;
+ pmic_reg_write(dev, PFUZE3000_SW1ASTBY, reg);
+ pmic_reg_write(dev, PFUZE3000_SW1BSTBY, reg);
+
+ /* below are for LPSR mode support */
+ reg = pmic_reg_read(dev, PFUZE3000_SW3MODE);
+ reg |= 0x20;
+ pmic_reg_write(dev, PFUZE3000_SW3MODE, reg);
+
+ reg = pmic_reg_read(dev, PFUZE3000_VLDO1CTL);
+ reg |= 0x80;
+ pmic_reg_write(dev, PFUZE3000_VLDO1CTL, reg);
+
+ reg = pmic_reg_read(dev, PFUZE3000_VLDO3CTL);
+ reg |= 0x80;
+ pmic_reg_write(dev, PFUZE3000_VLDO3CTL, reg);
+
+ pmic_reg_read(dev, PFUZE3000_SW2MODE);
+ reg |= 0x20;
+ pmic_reg_write(dev, PFUZE3000_SW2MODE, reg);
+
+ /* set SW1B normal voltage to 0.975V */
+ reg = pmic_reg_read(dev, PFUZE3000_SW1BVOLT);
+ reg &= ~0x1f;
+ reg |= PFUZE3000_SW1AB_SETP(975);
+ pmic_reg_write(dev, PFUZE3000_SW1BVOLT, reg);
+
+ return 0;
+}
+#endif
+
+int board_late_init(void)
+{
+#ifdef CONFIG_CMD_BMODE
+ add_board_boot_modes(board_boot_modes);
+#endif
+
+#ifdef CONFIG_ENV_IS_IN_MMC
+ board_late_mmc_env_init();
+#endif
+
+ imx_iomux_v3_setup_multiple_pads(wdog_pads, ARRAY_SIZE(wdog_pads));
+
+ set_wdog_reset((struct wdog_regs *)WDOG1_BASE_ADDR);
+
+ return 0;
+}
+
+u32 get_board_rev(void)
+{
+ return get_cpu_rev();
+}
+
+int checkboard(void)
+{
+ puts("Board: MX7D 12x12 LPDDR3 ARM2\n");
+
+ return 0;
+}
diff --git a/board/freescale/mx7d_12x12_lpddr3_arm2/plugin.S b/board/freescale/mx7d_12x12_lpddr3_arm2/plugin.S
new file mode 100644
index 0000000..aaf65c2
--- /dev/null
+++ b/board/freescale/mx7d_12x12_lpddr3_arm2/plugin.S
@@ -0,0 +1,577 @@
+/*
+ * Copyright (C) 2014-2016 Freescale Semiconductor, Inc.
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include <config.h>
+
+/* DDR script */
+.macro imx7d_ddrphy_latency_setting
+ ldr r2, =ANATOP_BASE_ADDR
+ ldr r3, [r2, #0x800]
+ and r3, r3, #0xFF
+ cmp r3, #0x11
+ bne TUNE_END
+
+ /*TO 1.1*/
+ ldr r1, =0x1c1c1c1c
+ str r1, [r0, #0x7c]
+ ldr r1, =0x1c1c1c1c
+ str r1, [r0, #0x80]
+ ldr r1, =0x30301c1c
+ str r1, [r0, #0x84]
+ ldr r1, =0x00000030
+ str r1, [r0, #0x88]
+ ldr r1, =0x30303030
+ str r1, [r0, #0x6c]
+
+TUNE_END:
+.endm
+
+.macro imx7d_12x12_lpddr3_arm2_setting
+
+ /* check whether it is a LPSR resume */
+ ldr r1, =0x30270000
+ ldr r7, [r1]
+ cmp r7, #0
+ beq 16f
+
+ /* disable wdog powerdown counter */
+ ldr r0, =0x30280000
+ ldrh r1, =0x0
+ strh r1, [r0, #0x8]
+
+ /* initialize AIPs 1-3 port */
+ ldr r0, =0x301f0000
+ ldr r1, =0x77777777
+ str r1, [r0]
+ str r1, [r0, #0x4]
+ ldr r1, =0x0
+ str r1, [r0, #0x40]
+ str r1, [r0, #0x44]
+ str r1, [r0, #0x48]
+ str r1, [r0, #0x4c]
+ str r1, [r0, #0x50]
+
+ ldr r0, =0x305f0000
+ ldr r1, =0x77777777
+ str r1, [r0]
+ str r1, [r0, #0x4]
+ ldr r1, =0x0
+ str r1, [r0, #0x40]
+ str r1, [r0, #0x44]
+ str r1, [r0, #0x48]
+ str r1, [r0, #0x4c]
+ str r1, [r0, #0x50]
+
+ ldr r0, =0x309f0000
+ ldr r1, =0x77777777
+ str r1, [r0]
+ str r1, [r0, #0x4]
+ ldr r1, =0x0
+ str r1, [r0, #0x40]
+ str r1, [r0, #0x44]
+ str r1, [r0, #0x48]
+ str r1, [r0, #0x4c]
+ str r1, [r0, #0x50]
+
+ ldr r1, =0x30360000
+ ldr r2, =0x30390000
+ ldr r3, =0x307a0000
+ ldr r4, =0x30790000
+ ldr r10, =0x30380000
+ ldr r11, =0x30340000
+
+ /* turn on ddr power */
+ ldr r7, =(0x1 << 29)
+ str r7, [r1, #0x388]
+
+ ldr r6, =50
+1:
+ subs r6, r6, #0x1
+ bne 1b
+
+ /* clear ddr_phy reset */
+ ldr r6, =0x1000
+ ldr r7, [r2, r6]
+ orr r7, r7, #0x3
+ str r7, [r2, r6]
+ ldr r7, [r2, r6]
+ bic r7, r7, #0x1
+ str r7, [r2, r6]
+
+ /* restore DDRC */
+ ldr r6, =0x0
+ ldr r7, =0x03040008
+ str r7, [r3, r6]
+
+ ldr r6, =0x1a0
+ ldr r7, =0x80400003
+ str r7, [r3, r6]
+
+ ldr r6, =0x1a4
+ ldr r7, =0x00100020
+ str r7, [r3, r6]
+
+ ldr r6, =0x1a8
+ ldr r7, =0x80100004
+ str r7, [r3, r6]
+
+ ldr r6, =0x64
+ ldr r7, =0x00200038
+ str r7, [r3, r6]
+
+ ldr r6, =0xd0
+ ldr r7, =0xc0350001
+ str r7, [r3, r6]
+
+ ldr r6, =0xdc
+ ldr r7, =0x00C3000A
+ str r7, [r3, r6]
+
+ ldr r6, =0xe0
+ ldr r7, =0x00010000
+ str r7, [r3, r6]
+
+ ldr r6, =0xe4
+ ldr r7, =0x00110006
+ str r7, [r3, r6]
+
+ ldr r6, =0xf4
+ ldr r7, =0x0000033F
+ str r7, [r3, r6]
+
+ ldr r6, =0x100
+ ldr r7, =0x0A0E110B
+ str r7, [r3, r6]
+
+ ldr r6, =0x104
+ ldr r7, =0x00020211
+ str r7, [r3, r6]
+
+ ldr r6, =0x108
+ ldr r7, =0x03060708
+ str r7, [r3, r6]
+
+ ldr r6, =0x10c
+ ldr r7, =0x00A0500C
+ str r7, [r3, r6]
+
+ ldr r6, =0x110
+ ldr r7, =0x05020307
+ str r7, [r3, r6]
+
+ ldr r6, =0x114
+ ldr r7, =0x02020404
+ str r7, [r3, r6]
+
+ ldr r6, =0x118
+ ldr r7, =0x02020003
+ str r7, [r3, r6]
+
+ ldr r6, =0x11c
+ ldr r7, =0x00000202
+ str r7, [r3, r6]
+
+ ldr r6, =0x120
+ ldr r7, =0x00000202
+ str r7, [r3, r6]
+
+ ldr r6, =0x180
+ ldr r7, =0x00600018
+ str r7, [r3, r6]
+
+ ldr r6, =0x184
+ ldr r7, =0x00e00100
+ str r7, [r3, r6]
+
+ ldr r6, =0x190
+ ldr r7, =0x02098205
+ str r7, [r3, r6]
+
+ ldr r6, =0x194
+ ldr r7, =0x00060303
+ str r7, [r3, r6]
+
+ ldr r6, =0x200
+ ldr r7, =0x00000016
+ str r7, [r3, r6]
+
+ ldr r6, =0x204
+ ldr r7, =0x00171717
+ str r7, [r3, r6]
+
+ ldr r6, =0x210
+ ldr r7, =0xF00
+ str r7, [r3, r6]
+
+ ldr r6, =0x214
+ ldr r7, =0x05050505
+ str r7, [r3, r6]
+
+ ldr r6, =0x218
+ ldr r7, =0x0F0F0505
+ str r7, [r3, r6]
+
+ ldr r6, =0x240
+ ldr r7, =0x06000601
+ str r7, [r3, r6]
+
+ ldr r6, =0x244
+ ldr r7, =0x00000000
+ str r7, [r3, r6]
+
+ ldr r7, =0x20
+ str r7, [r3, #0x30]
+ ldr r7, =0x0
+ str r7, [r3, #0x1b0]
+
+ /* do PHY, clear ddr_phy reset */
+ ldr r6, =0x1000
+ ldr r7, [r2, r6]
+ bic r7, r7, #0x2
+ str r7, [r2, r6]
+
+ ldr r7, [r1, #0x800]
+ and r7, r7, #0xFF
+ cmp r7, #0x11
+ bne 2f
+
+ /* for TO1.1 */
+ ldr r7, [r11]
+ bic r7, r7, #(1 << 27)
+ str r7, [r11]
+ ldr r7, [r11]
+ bic r7, r7, #(1 << 29)
+ str r7, [r11]
+2:
+ /* clear/set bit30 of SNVS_MISC_CTRL to ensure exit from ddr retention */
+ ldr r7, =(0x1 << 30)
+ str r7, [r1, #0x388]
+ ldr r7, =(0x1 << 30)
+ str r7, [r1, #0x384]
+
+ /* need to delay ~5mS */
+ ldr r6, =0x100000
+3:
+ subs r6, r6, #0x1
+ bne 3b
+
+ /* restore DDR PHY */
+ ldr r6, =0x0
+ ldr r7, =0x17421E40
+ str r7, [r4, r6]
+
+ ldr r6, =0x4
+ ldr r7, =0x10210100
+ str r7, [r4, r6]
+
+ ldr r6, =0x8
+ ldr r7, =0x00010000
+ str r7, [r4, r6]
+
+ ldr r6, =0x10
+ ldr r7, =0x0007080C
+ str r7, [r4, r6]
+
+ ldr r6, =0xb0
+ ldr r7, =0x1010007e
+ str r7, [r4, r6]
+
+ ldr r7, [r1, #0x800]
+ and r7, r7, #0xFF
+ cmp r7, #0x11
+ bne 4f
+
+ ldr r6, =0x7c
+ ldr r7, =0x1c1c1c1c
+ str r7, [r4, r6]
+
+ ldr r6, =0x80
+ ldr r7, =0x1c1c1c1c
+ str r7, [r4, r6]
+
+ ldr r6, =0x84
+ ldr r7, =0x30301c1c
+ str r7, [r4, r6]
+
+ ldr r6, =0x88
+ ldr r7, =0x00000030
+ str r7, [r4, r6]
+
+ ldr r6, =0x6c
+ ldr r7, =0x30303030
+ str r7, [r4, r6]
+
+4:
+ ldr r6, =0x1c
+ ldr r7, =0x01010000
+ str r7, [r4, r6]
+
+ ldr r6, =0x9c
+ ldr r7, =0x0DB60D6E
+ str r7, [r4, r6]
+
+ ldr r6, =0x20
+ ldr r7, =0x0a0a0a0a
+ str r7, [r4, r6]
+
+ ldr r6, =0x30
+ ldr r7, =0x06060606
+ str r7, [r4, r6]
+
+ ldr r6, =0x50
+ ldr r7, =0x01000008
+ str r7, [r4, r6]
+
+ ldr r6, =0x50
+ ldr r7, =0x00000008
+ str r7, [r4, r6]
+
+ ldr r6, =0xc0
+ ldr r7, =0x0e407304
+ str r7, [r4, r6]
+
+ ldr r6, =0xc0
+ ldr r7, =0x0e447304
+ str r7, [r4, r6]
+
+ ldr r6, =0xc0
+ ldr r7, =0x0e447306
+ str r7, [r4, r6]
+
+ ldr r6, =0xc0
+ ldr r7, =0x0e4c7304
+ str r7, [r4, r6]
+
+ ldr r6, =0xc0
+ ldr r7, =0x0e487306
+ str r7, [r4, r6]
+
+ ldr r7, =0x0
+ add r9, r10, #0x4000
+ str r7, [r9, #0x130]
+
+ ldr r7, =0x170
+ orr r7, r7, #0x8
+ str r7, [r11, #0x20]
+
+ ldr r7, =0x2
+ add r9, r10, #0x4000
+ str r7, [r9, #0x130]
+
+ ldr r7, =0xf
+ str r7, [r4, #0x18]
+
+ /* wait until self-refresh mode entered */
+11:
+ ldr r7, [r3, #0x4]
+ and r7, r7, #0x3
+ cmp r7, #0x3
+ bne 11b
+ ldr r7, =0x0
+ str r7, [r3, #0x320]
+ ldr r7, =0x1
+ str r7, [r3, #0x1b0]
+ ldr r7, =0x1
+ str r7, [r3, #0x320]
+12:
+ ldr r7, [r3, #0x324]
+ and r7, r7, #0x1
+ cmp r7, #0x1
+ bne 12b
+13:
+ ldr r7, [r3, #0x4]
+ and r7, r7, #0x20
+ cmp r7, #0x20
+ bne 13b
+
+ /* let DDR out of self-refresh */
+ ldr r7, =0x0
+ str r7, [r3, #0x30]
+14:
+ ldr r7, [r3, #0x4]
+ and r7, r7, #0x30
+ cmp r7, #0x0
+ bne 14b
+
+15:
+ ldr r7, [r3, #0x4]
+ and r7, r7, #0x3
+ cmp r7, #0x1
+ bne 15b
+
+ /* enable port */
+ ldr r7, =0x1
+ str r7, [r3, #0x490]
+
+ /* jump to kernel resume */
+ ldr r1, =0x30270000
+ ldr r7, [r1]
+
+ mov pc, r7
+16:
+ /* Configure ocram_epdc */
+ ldr r0, =IOMUXC_GPR_BASE_ADDR
+ ldr r1, =0x4f400005
+ str r1, [r0, #0x4]
+
+ /* clear/set bit30 of SNVS_MISC_CTRL to ensure exit from ddr retention */
+ ldr r0, =ANATOP_BASE_ADDR
+ ldr r1, =(0x1 << 30)
+ str r1, [r0, #0x388]
+ str r1, [r0, #0x384]
+
+ ldr r0, =SRC_BASE_ADDR
+ ldr r1, =0x2
+ ldr r2, =0x1000
+ str r1, [r0, r2]
+
+ ldr r0, =DDRC_IPS_BASE_ADDR
+ ldr r1, =0x03040008
+ str r1, [r0]
+ ldr r1, =0x00200038
+ str r1, [r0, #0x64]
+ ldr r1, =0x1
+ str r1, [r0, #0x490]
+ ldr r1, =0x00350001
+ str r1, [r0, #0xd0]
+ ldr r1, =0x00c3000a
+ str r1, [r0, #0xdc]
+ ldr r1, =0x00010000
+ str r1, [r0, #0xe0]
+ ldr r1, =0x00110006
+ str r1, [r0, #0xe4]
+ ldr r1, =0x33f
+ str r1, [r0, #0xf4]
+ ldr r1, =0x0a0e110b
+ str r1, [r0, #0x100]
+ ldr r1, =0x00020211
+ str r1, [r0, #0x104]
+ ldr r1, =0x03060708
+ str r1, [r0, #0x108]
+ ldr r1, =0x00a0500c
+ str r1, [r0, #0x10c]
+ ldr r1, =0x05020307
+ str r1, [r0, #0x110]
+ ldr r1, =0x02020404
+ str r1, [r0, #0x114]
+ ldr r1, =0x02020003
+ str r1, [r0, #0x118]
+ ldr r1, =0x00000202
+ str r1, [r0, #0x11c]
+ ldr r1, =0x00000202
+ str r1, [r0, #0x120]
+ ldr r1, =0x00600018
+ str r1, [r0, #0x180]
+ ldr r1, =0x00e00100
+ str r1, [r0, #0x184]
+ ldr r1, =0x02098205
+ str r1, [r0, #0x190]
+ ldr r1, =0x00060303
+ str r1, [r0, #0x194]
+ ldr r1, =0x80400003
+ str r1, [r0, #0x1a0]
+ ldr r1, =0x00100020
+ str r1, [r0, #0x1a4]
+ ldr r1, =0x80100004
+ str r1, [r0, #0x1a8]
+
+ ldr r1, =0x00000016
+ str r1, [r0, #0x200]
+ ldr r1, =0x00171717
+ str r1, [r0, #0x204]
+ ldr r1, =0x00000f00
+ str r1, [r0, #0x210]
+ ldr r1, =0x05050505
+ str r1, [r0, #0x214]
+ ldr r1, =0x0f0f0505
+ str r1, [r0, #0x218]
+
+ ldr r1, =0x06000601
+ str r1, [r0, #0x240]
+ mov r1, #0x0
+ str r1, [r0, #0x244]
+
+ ldr r0, =SRC_BASE_ADDR
+ mov r1, #0x0
+ ldr r2, =0x1000
+ str r1, [r0, r2]
+
+ ldr r0, =DDRPHY_IPS_BASE_ADDR
+ ldr r1, =0x17421e40
+ str r1, [r0]
+ ldr r1, =0x10210100
+ str r1, [r0, #0x4]
+ ldr r1, =0x00010000
+ str r1, [r0, #0x8]
+ ldr r1, =0x0007080c
+ str r1, [r0, #0x10]
+ imx7d_ddrphy_latency_setting
+ ldr r1, =0x1010007e
+ str r1, [r0, #0xb0]
+ ldr r1, =0x01010000
+ str r1, [r0, #0x1c]
+ ldr r1, =0x0db60d6e
+ str r1, [r0, #0x9c]
+
+ ldr r1, =0x06060606
+ str r1, [r0, #0x30]
+ ldr r1, =0x0a0a0a0a
+ str r1, [r0, #0x20]
+ ldr r1, =0x01000008
+ str r1, [r0, #0x50]
+ ldr r1, =0x00000008
+ str r1, [r0, #0x50]
+
+ ldr r1, =0x0000000f
+ str r1, [r0, #0x18]
+ ldr r1, =0x1e487304
+ str r1, [r0, #0xc0]
+ ldr r1, =0x1e487304
+ str r1, [r0, #0xc0]
+ ldr r1, =0x1e487306
+ str r1, [r0, #0xc0]
+ ldr r1, =0x1e4c7304
+ str r1, [r0, #0xc0]
+
+wait_zq:
+ ldr r1, [r0, #0xc4]
+ tst r1, #0x1
+ beq wait_zq
+
+ ldr r1, =0x1e487304
+ str r1, [r0, #0xc0]
+
+ ldr r0, =CCM_BASE_ADDR
+ mov r1, #0x0
+ ldr r2, =0x4130
+ str r1, [r0, r2]
+ ldr r0, =IOMUXC_GPR_BASE_ADDR
+ mov r1, #0x178
+ str r1, [r0, #0x20]
+ ldr r0, =CCM_BASE_ADDR
+ mov r1, #0x2
+ ldr r2, =0x4130
+ str r1, [r0, r2]
+
+ ldr r0, =DDRC_IPS_BASE_ADDR
+wait_stat:
+ ldr r1, [r0, #0x4]
+ tst r1, #0x1
+ beq wait_stat
+.endm
+
+.macro imx7_clock_gating
+.endm
+
+.macro imx7_qos_setting
+.endm
+
+.macro imx7_ddr_setting
+ imx7d_12x12_lpddr3_arm2_setting
+.endm
+
+/* include the common plugin code here */
+#include <asm/arch/mx7_plugin.S>
diff --git a/configs/mx7d_12x12_lpddr3_arm2_TO_1_1_defconfig b/configs/mx7d_12x12_lpddr3_arm2_TO_1_1_defconfig
new file mode 100644
index 0000000..d4182fc
--- /dev/null
+++ b/configs/mx7d_12x12_lpddr3_arm2_TO_1_1_defconfig
@@ -0,0 +1,65 @@
+CONFIG_ARM=y
+CONFIG_ARCH_MX7=y
+CONFIG_TARGET_MX7D_12X12_LPDDR3_ARM2=y
+CONFIG_USE_IMXIMG_PLUGIN=y
+CONFIG_ARMV7_BOOT_SEC_DEFAULT=y
+CONFIG_IMX_RDC=y
+CONFIG_VIDEO=y
+CONFIG_DEFAULT_DEVICE_TREE="imx7d-12x12-lpddr3-arm2"
+CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/freescale/mx7d_12x12_lpddr3_arm2/imximage_TO_1_1.cfg"
+CONFIG_DEFAULT_FDT_FILE="imx7d-12x12-lpddr3-arm2.dtb"
+CONFIG_BOOTDELAY=3
+# CONFIG_CONSOLE_MUX is not set
+CONFIG_SYS_CONSOLE_IS_IN_ENV=y
+CONFIG_HUSH_PARSER=y
+# CONFIG_CMD_BOOTD is not set
+CONFIG_CMD_BOOTZ=y
+# CONFIG_CMD_IMI is not set
+# CONFIG_CMD_IMLS is not set
+# CONFIG_CMD_XIMG is not set
+# CONFIG_CMD_EXPORTENV is not set
+# CONFIG_CMD_IMPORTENV is not set
+CONFIG_CMD_MEMTEST=y
+CONFIG_CMD_MMC=y
+CONFIG_CMD_I2C=y
+CONFIG_CMD_USB=y
+CONFIG_CMD_USB_MASS_STORAGE=y
+CONFIG_CMD_DHCP=y
+CONFIG_CMD_MII=y
+CONFIG_CMD_PING=y
+CONFIG_CMD_CACHE=y
+CONFIG_CMD_PMIC=y
+CONFIG_CMD_REGULATOR=y
+CONFIG_CMD_EXT2=y
+CONFIG_CMD_EXT4=y
+CONFIG_CMD_EXT4_WRITE=y
+CONFIG_CMD_FAT=y
+CONFIG_DM=y
+CONFIG_DM_THERMAL=y
+CONFIG_OF_CONTROL=y
+# CONFIG_BLK is not set
+CONFIG_DM_GPIO=y
+CONFIG_DM_I2C=y
+CONFIG_DM_MMC=y
+# CONFIG_DM_MMC_OPS is not set
+CONFIG_PINCTRL=y
+CONFIG_PINCTRL_IMX7=y
+CONFIG_DM_PMIC=y
+CONFIG_DM_PMIC_PFUZE100=y
+CONFIG_DM_REGULATOR=y
+CONFIG_DM_REGULATOR_PFUZE100=y
+CONFIG_DM_REGULATOR_FIXED=y
+CONFIG_DM_REGULATOR_GPIO=y
+CONFIG_USB=y
+CONFIG_DM_USB=y
+CONFIG_USB_EHCI_HCD=y
+CONFIG_MXC_USB_OTG_HACTIVE=y
+CONFIG_USB_STORAGE=y
+CONFIG_USB_GADGET=y
+CONFIG_CI_UDC=y
+CONFIG_USB_GADGET_DOWNLOAD=y
+CONFIG_G_DNL_MANUFACTURER="FSL"
+CONFIG_G_DNL_VENDOR_NUM=0x0525
+CONFIG_G_DNL_PRODUCT_NUM=0xa4a5
+CONFIG_ERRNO_STR=y
+CONFIG_DM_ETH=y
diff --git a/configs/mx7d_12x12_lpddr3_arm2_defconfig b/configs/mx7d_12x12_lpddr3_arm2_defconfig
new file mode 100644
index 0000000..fa62968
--- /dev/null
+++ b/configs/mx7d_12x12_lpddr3_arm2_defconfig
@@ -0,0 +1,65 @@
+CONFIG_ARM=y
+CONFIG_ARCH_MX7=y
+CONFIG_TARGET_MX7D_12X12_LPDDR3_ARM2=y
+CONFIG_USE_IMXIMG_PLUGIN=y
+CONFIG_ARMV7_BOOT_SEC_DEFAULT=y
+CONFIG_IMX_RDC=y
+CONFIG_VIDEO=y
+CONFIG_DEFAULT_DEVICE_TREE="imx7d-12x12-lpddr3-arm2"
+CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/freescale/mx7d_12x12_lpddr3_arm2/imximage.cfg"
+CONFIG_DEFAULT_FDT_FILE="imx7d-12x12-lpddr3-arm2.dtb"
+CONFIG_BOOTDELAY=3
+# CONFIG_CONSOLE_MUX is not set
+CONFIG_SYS_CONSOLE_IS_IN_ENV=y
+CONFIG_HUSH_PARSER=y
+# CONFIG_CMD_BOOTD is not set
+CONFIG_CMD_BOOTZ=y
+# CONFIG_CMD_IMI is not set
+# CONFIG_CMD_IMLS is not set
+# CONFIG_CMD_XIMG is not set
+# CONFIG_CMD_EXPORTENV is not set
+# CONFIG_CMD_IMPORTENV is not set
+CONFIG_CMD_MEMTEST=y
+CONFIG_CMD_MMC=y
+CONFIG_CMD_I2C=y
+CONFIG_CMD_USB=y
+CONFIG_CMD_USB_MASS_STORAGE=y
+CONFIG_CMD_DHCP=y
+CONFIG_CMD_MII=y
+CONFIG_CMD_PING=y
+CONFIG_CMD_CACHE=y
+CONFIG_CMD_PMIC=y
+CONFIG_CMD_REGULATOR=y
+CONFIG_CMD_EXT2=y
+CONFIG_CMD_EXT4=y
+CONFIG_CMD_EXT4_WRITE=y
+CONFIG_CMD_FAT=y
+CONFIG_DM=y
+CONFIG_DM_THERMAL=y
+CONFIG_OF_CONTROL=y
+# CONFIG_BLK is not set
+CONFIG_DM_GPIO=y
+CONFIG_DM_I2C=y
+CONFIG_DM_MMC=y
+# CONFIG_DM_MMC_OPS is not set
+CONFIG_PINCTRL=y
+CONFIG_PINCTRL_IMX7=y
+CONFIG_DM_PMIC=y
+CONFIG_DM_PMIC_PFUZE100=y
+CONFIG_DM_REGULATOR=y
+CONFIG_DM_REGULATOR_PFUZE100=y
+CONFIG_DM_REGULATOR_FIXED=y
+CONFIG_DM_REGULATOR_GPIO=y
+CONFIG_USB=y
+CONFIG_DM_USB=y
+CONFIG_USB_EHCI_HCD=y
+CONFIG_MXC_USB_OTG_HACTIVE=y
+CONFIG_USB_STORAGE=y
+CONFIG_USB_GADGET=y
+CONFIG_CI_UDC=y
+CONFIG_USB_GADGET_DOWNLOAD=y
+CONFIG_G_DNL_MANUFACTURER="FSL"
+CONFIG_G_DNL_VENDOR_NUM=0x0525
+CONFIG_G_DNL_PRODUCT_NUM=0xa4a5
+CONFIG_ERRNO_STR=y
+CONFIG_DM_ETH=y
diff --git a/configs/mx7d_12x12_lpddr3_arm2_epdc_defconfig b/configs/mx7d_12x12_lpddr3_arm2_epdc_defconfig
new file mode 100644
index 0000000..48d4ce1
--- /dev/null
+++ b/configs/mx7d_12x12_lpddr3_arm2_epdc_defconfig
@@ -0,0 +1,66 @@
+CONFIG_ARM=y
+CONFIG_ARCH_MX7=y
+CONFIG_TARGET_MX7D_12X12_LPDDR3_ARM2=y
+CONFIG_USE_IMXIMG_PLUGIN=y
+CONFIG_ARMV7_BOOT_SEC_DEFAULT=y
+CONFIG_IMX_RDC=y
+CONFIG_VIDEO=y
+CONFIG_DEFAULT_DEVICE_TREE="imx7d-12x12-lpddr3-arm2"
+CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/freescale/mx7d_12x12_lpddr3_arm2/imximage.cfg"
+CONFIG_DEFAULT_FDT_FILE="imx7d-12x12-lpddr3-arm2.dtb"
+CONFIG_MXC_EPDC=y
+CONFIG_BOOTDELAY=3
+# CONFIG_CONSOLE_MUX is not set
+CONFIG_SYS_CONSOLE_IS_IN_ENV=y
+CONFIG_HUSH_PARSER=y
+# CONFIG_CMD_BOOTD is not set
+CONFIG_CMD_BOOTZ=y
+# CONFIG_CMD_IMI is not set
+# CONFIG_CMD_IMLS is not set
+# CONFIG_CMD_XIMG is not set
+# CONFIG_CMD_EXPORTENV is not set
+# CONFIG_CMD_IMPORTENV is not set
+CONFIG_CMD_MEMTEST=y
+CONFIG_CMD_MMC=y
+CONFIG_CMD_I2C=y
+CONFIG_CMD_USB=y
+CONFIG_CMD_USB_MASS_STORAGE=y
+CONFIG_CMD_DHCP=y
+CONFIG_CMD_MII=y
+CONFIG_CMD_PING=y
+CONFIG_CMD_CACHE=y
+CONFIG_CMD_PMIC=y
+CONFIG_CMD_REGULATOR=y
+CONFIG_CMD_EXT2=y
+CONFIG_CMD_EXT4=y
+CONFIG_CMD_EXT4_WRITE=y
+CONFIG_CMD_FAT=y
+CONFIG_DM=y
+CONFIG_DM_THERMAL=y
+CONFIG_OF_CONTROL=y
+# CONFIG_BLK is not set
+CONFIG_DM_GPIO=y
+CONFIG_DM_I2C=y
+CONFIG_DM_MMC=y
+# CONFIG_DM_MMC_OPS is not set
+CONFIG_PINCTRL=y
+CONFIG_PINCTRL_IMX7=y
+CONFIG_DM_PMIC=y
+CONFIG_DM_PMIC_PFUZE100=y
+CONFIG_DM_REGULATOR=y
+CONFIG_DM_REGULATOR_PFUZE100=y
+CONFIG_DM_REGULATOR_FIXED=y
+CONFIG_DM_REGULATOR_GPIO=y
+CONFIG_USB=y
+CONFIG_DM_USB=y
+CONFIG_USB_EHCI_HCD=y
+CONFIG_MXC_USB_OTG_HACTIVE=y
+CONFIG_USB_STORAGE=y
+CONFIG_USB_GADGET=y
+CONFIG_CI_UDC=y
+CONFIG_USB_GADGET_DOWNLOAD=y
+CONFIG_G_DNL_MANUFACTURER="FSL"
+CONFIG_G_DNL_VENDOR_NUM=0x0525
+CONFIG_G_DNL_PRODUCT_NUM=0xa4a5
+CONFIG_ERRNO_STR=y
+CONFIG_DM_ETH=y
diff --git a/configs/mx7d_12x12_lpddr3_arm2_qspi1_defconfig b/configs/mx7d_12x12_lpddr3_arm2_qspi1_defconfig
new file mode 100644
index 0000000..3a0f7ac
--- /dev/null
+++ b/configs/mx7d_12x12_lpddr3_arm2_qspi1_defconfig
@@ -0,0 +1,73 @@
+CONFIG_ARM=y
+CONFIG_ARCH_MX7=y
+CONFIG_TARGET_MX7D_12X12_LPDDR3_ARM2=y
+CONFIG_USE_IMXIMG_PLUGIN=y
+CONFIG_ARMV7_BOOT_SEC_DEFAULT=y
+CONFIG_IMX_RDC=y
+CONFIG_IMX_BOOTAUX=y
+CONFIG_VIDEO=y
+CONFIG_DEFAULT_DEVICE_TREE="imx7d-12x12-lpddr3-arm2-qspi"
+CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/freescale/mx7d_12x12_lpddr3_arm2/imximage.cfg"
+CONFIG_DEFAULT_FDT_FILE="imx7d-12x12-lpddr3-arm2.dtb"
+CONFIG_BOOTDELAY=3
+# CONFIG_CONSOLE_MUX is not set
+CONFIG_SYS_CONSOLE_IS_IN_ENV=y
+CONFIG_HUSH_PARSER=y
+# CONFIG_CMD_BOOTD is not set
+CONFIG_CMD_BOOTZ=y
+# CONFIG_CMD_IMI is not set
+# CONFIG_CMD_IMLS is not set
+# CONFIG_CMD_XIMG is not set
+# CONFIG_CMD_EXPORTENV is not set
+# CONFIG_CMD_IMPORTENV is not set
+CONFIG_CMD_MEMTEST=y
+CONFIG_CMD_MMC=y
+CONFIG_CMD_SF=y
+CONFIG_CMD_I2C=y
+CONFIG_CMD_USB=y
+CONFIG_CMD_USB_MASS_STORAGE=y
+CONFIG_CMD_DHCP=y
+CONFIG_CMD_MII=y
+CONFIG_CMD_PING=y
+CONFIG_CMD_CACHE=y
+CONFIG_CMD_PMIC=y
+CONFIG_CMD_REGULATOR=y
+CONFIG_CMD_EXT2=y
+CONFIG_CMD_EXT4=y
+CONFIG_CMD_EXT4_WRITE=y
+CONFIG_CMD_FAT=y
+CONFIG_DM=y
+CONFIG_DM_THERMAL=y
+CONFIG_OF_CONTROL=y
+# CONFIG_BLK is not set
+CONFIG_DM_GPIO=y
+CONFIG_DM_I2C=y
+CONFIG_DM_MMC=y
+# CONFIG_DM_MMC_OPS is not set
+CONFIG_DM_SPI=y
+CONFIG_DM_SPI_FLASH=y
+CONFIG_SPI_FLASH=y
+CONFIG_SPI_FLASH_BAR=y
+CONFIG_SPI_FLASH_STMICRO=y
+CONFIG_PINCTRL=y
+CONFIG_PINCTRL_IMX7=y
+CONFIG_DM_PMIC=y
+CONFIG_DM_PMIC_PFUZE100=y
+CONFIG_DM_REGULATOR=y
+CONFIG_DM_REGULATOR_PFUZE100=y
+CONFIG_DM_REGULATOR_FIXED=y
+CONFIG_DM_REGULATOR_GPIO=y
+CONFIG_USB=y
+CONFIG_DM_USB=y
+CONFIG_USB_EHCI_HCD=y
+CONFIG_MXC_USB_OTG_HACTIVE=y
+CONFIG_USB_STORAGE=y
+CONFIG_USB_GADGET=y
+CONFIG_CI_UDC=y
+CONFIG_USB_GADGET_DOWNLOAD=y
+CONFIG_G_DNL_MANUFACTURER="FSL"
+CONFIG_G_DNL_VENDOR_NUM=0x0525
+CONFIG_G_DNL_PRODUCT_NUM=0xa4a5
+CONFIG_ERRNO_STR=y
+CONFIG_QSPI_BOOT=y
+CONFIG_DM_ETH=y
diff --git a/configs/mx7d_12x12_lpddr3_arm2_spinor_defconfig b/configs/mx7d_12x12_lpddr3_arm2_spinor_defconfig
new file mode 100644
index 0000000..ea90e09
--- /dev/null
+++ b/configs/mx7d_12x12_lpddr3_arm2_spinor_defconfig
@@ -0,0 +1,68 @@
+CONFIG_ARM=y
+CONFIG_ARCH_MX7=y
+CONFIG_TARGET_MX7D_12X12_LPDDR3_ARM2=y
+CONFIG_USE_IMXIMG_PLUGIN=y
+CONFIG_ARMV7_BOOT_SEC_DEFAULT=y
+CONFIG_IMX_RDC=y
+CONFIG_VIDEO=y
+CONFIG_DEFAULT_DEVICE_TREE="imx7d-12x12-lpddr3-arm2-ecspi"
+CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/freescale/mx7d_12x12_lpddr3_arm2/imximage.cfg"
+CONFIG_DEFAULT_FDT_FILE="imx7d-12x12-lpddr3-arm2.dtb"
+CONFIG_BOOTDELAY=3
+# CONFIG_CONSOLE_MUX is not set
+CONFIG_SYS_CONSOLE_IS_IN_ENV=y
+CONFIG_HUSH_PARSER=y
+# CONFIG_CMD_BOOTD is not set
+CONFIG_CMD_BOOTZ=y
+# CONFIG_CMD_IMI is not set
+# CONFIG_CMD_IMLS is not set
+# CONFIG_CMD_XIMG is not set
+# CONFIG_CMD_EXPORTENV is not set
+# CONFIG_CMD_IMPORTENV is not set
+CONFIG_CMD_MEMTEST=y
+CONFIG_CMD_MMC=y
+CONFIG_CMD_SF=y
+CONFIG_CMD_I2C=y
+CONFIG_CMD_USB=y
+CONFIG_CMD_USB_MASS_STORAGE=y
+CONFIG_CMD_DHCP=y
+CONFIG_CMD_MII=y
+CONFIG_CMD_PING=y
+CONFIG_CMD_CACHE=y
+CONFIG_CMD_PMIC=y
+CONFIG_CMD_REGULATOR=y
+CONFIG_CMD_EXT2=y
+CONFIG_CMD_EXT4=y
+CONFIG_CMD_EXT4_WRITE=y
+CONFIG_CMD_FAT=y
+CONFIG_DM=y
+CONFIG_DM_THERMAL=y
+CONFIG_OF_CONTROL=y
+# CONFIG_BLK is not set
+CONFIG_DM_GPIO=y
+CONFIG_DM_I2C=y
+CONFIG_DM_MMC=y
+# CONFIG_DM_MMC_OPS is not set
+CONFIG_SPI_FLASH=y
+CONFIG_SPI_FLASH_STMICRO=y
+CONFIG_PINCTRL=y
+CONFIG_PINCTRL_IMX7=y
+CONFIG_DM_PMIC=y
+CONFIG_DM_PMIC_PFUZE100=y
+CONFIG_DM_REGULATOR=y
+CONFIG_DM_REGULATOR_PFUZE100=y
+CONFIG_DM_REGULATOR_FIXED=y
+CONFIG_DM_REGULATOR_GPIO=y
+CONFIG_USB=y
+CONFIG_DM_USB=y
+CONFIG_USB_EHCI_HCD=y
+CONFIG_MXC_USB_OTG_HACTIVE=y
+CONFIG_USB_STORAGE=y
+CONFIG_USB_GADGET=y
+CONFIG_CI_UDC=y
+CONFIG_USB_GADGET_DOWNLOAD=y
+CONFIG_G_DNL_MANUFACTURER="FSL"
+CONFIG_G_DNL_VENDOR_NUM=0x0525
+CONFIG_G_DNL_PRODUCT_NUM=0xa4a5
+CONFIG_ERRNO_STR=y
+CONFIG_SPI_BOOT=y
diff --git a/include/configs/mx7d_12x12_lpddr3_arm2.h b/include/configs/mx7d_12x12_lpddr3_arm2.h
new file mode 100644
index 0000000..305a50d
--- /dev/null
+++ b/include/configs/mx7d_12x12_lpddr3_arm2.h
@@ -0,0 +1,53 @@
+/*
+ * Copyright (C) 2014-2015 Freescale Semiconductor, Inc.
+ *
+ * Configuration settings for the Freescale i.MX7D 12x12 LPDDR3 ARM2 board.
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#ifndef __MX7D_12X12_LPDDR3_ARM2_CONFIG_H
+#define __MX7D_12X12_LPDDR3_ARM2_CONFIG_H
+
+#define CONFIG_SYS_FSL_USDHC_NUM 3
+#define CONFIG_SYS_MMC_ENV_DEV 0 /* USDHC1 */
+#define CONFIG_SYS_MMC_ENV_PART 0 /* user area */
+#define CONFIG_MMCROOT "/dev/mmcblk0p2" /* USDHC1 */
+
+#define PHYS_SDRAM_SIZE SZ_2G
+
+#define CONFIG_FEC_MXC
+#define CONFIG_MII
+#define CONFIG_FEC_XCV_TYPE RGMII
+#define CONFIG_ETHPRIME "FEC"
+#define CONFIG_FEC_MXC_PHYADDR 1
+
+#define CONFIG_PHYLIB
+#define CONFIG_PHY_ATHEROS
+
+/* ENET1 */
+#define IMX_FEC_BASE ENET_IPS_BASE_ADDR
+
+#ifdef CONFIG_QSPI_BOOT
+#define CONFIG_FSL_QSPI
+#define CONFIG_ENV_IS_IN_SPI_FLASH
+#elif defined CONFIG_SPI_BOOT
+#define CONFIG_MXC_SPI
+#define CONFIG_ENV_IS_IN_SPI_FLASH
+#else
+#define CONFIG_ENV_IS_IN_MMC
+#endif
+
+#ifdef CONFIG_MXC_SPI
+#define CONFIG_SF_DEFAULT_BUS 0
+#define CONFIG_SF_DEFAULT_SPEED 20000000
+#define CONFIG_SF_DEFAULT_MODE (SPI_MODE_0)
+#define CONFIG_SF_DEFAULT_CS 0
+#endif
+
+/* #define CONFIG_SPLASH_SCREEN*/
+/* #define CONFIG_MXC_EPDC*/
+
+#include "mx7d_arm2.h"
+
+#endif
diff --git a/include/configs/mx7d_arm2.h b/include/configs/mx7d_arm2.h
new file mode 100644
index 0000000..e16558b
--- /dev/null
+++ b/include/configs/mx7d_arm2.h
@@ -0,0 +1,348 @@
+/*
+ * Copyright (C) 2014-2016 Freescale Semiconductor, Inc.
+ *
+ * Configuration settings for the Freescale i.MX7D ARM2 board.
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#ifndef __MX7D_ARM2_CONFIG_H
+#define __MX7D_ARM2_CONFIG_H
+
+#include <asm/arch/imx-regs.h>
+#include <linux/sizes.h>
+#include "mx7_common.h"
+#include <asm/imx-common/gpio.h>
+
+#define CONFIG_SYS_GENERIC_BOARD
+
+#define CONFIG_DBG_MONITOR
+
+#define CONFIG_CMDLINE_TAG
+#define CONFIG_SETUP_MEMORY_TAGS
+#define CONFIG_INITRD_TAG
+#define CONFIG_REVISION_TAG
+
+/* Size of malloc() pool */
+#define CONFIG_SYS_MALLOC_LEN (32 * SZ_1M)
+
+#define CONFIG_MXC_GPIO
+
+#define CONFIG_MXC_UART
+#define CONFIG_MXC_UART_BASE UART1_IPS_BASE_ADDR
+
+#define CONFIG_IMX_THERMAL
+#define CONFIG_CMD_FUSE
+#ifdef CONFIG_CMD_FUSE
+#define CONFIG_MXC_OCOTP
+#endif
+
+/* MMC Configs */
+#define CONFIG_FSL_ESDHC
+#define CONFIG_FSL_USDHC
+#define CONFIG_SYS_FSL_ESDHC_ADDR 0
+
+#define CONFIG_SUPPORT_EMMC_BOOT /* eMMC specific */
+
+#define CONFIG_BAUDRATE 115200
+
+#undef CONFIG_BOOTM_NETBSD
+#undef CONFIG_BOOTM_PLAN9
+#undef CONFIG_BOOTM_RTEMS
+
+#undef CONFIG_CMD_EXPORTENV
+#undef CONFIG_CMD_IMPORTENV
+
+/* allow to overwrite serial and ethaddr */
+#define CONFIG_ENV_OVERWRITE
+#define CONFIG_CONS_INDEX 1
+
+/* I2C configs */
+#define CONFIG_SYS_I2C_MXC
+#define CONFIG_SYS_I2C_SPEED 100000
+
+#undef CONFIG_CMD_IMLS
+
+#define CONFIG_LOADADDR 0x80800000
+#define CONFIG_SYS_TEXT_BASE 0x87800000
+
+#ifdef CONFIG_DM_SPI
+#define CONFIG_SYS_AUXCORE_BOOTDATA 0x68000000 /* Set to QSPI1 B flash at default */
+#define SF_QSPI1_B_CS_NUM 2
+#define SF_QSPI1_B_BUS_NUM 1
+#else
+#define CONFIG_SYS_AUXCORE_BOOTDATA 0x62000000 /* Set to QSPI1 B flash at default */
+#define SF_QSPI1_B_CS_NUM 1
+#define SF_QSPI1_B_BUS_NUM 0
+#endif
+
+#ifdef CONFIG_IMX_BOOTAUX
+
+#define UPDATE_M4_ENV \
+ "m4image=m4_qspi.bin\0" \
+ "m4_qspi_cs="__stringify(SF_QSPI1_B_CS_NUM)"\0" \
+ "m4_qspi_bus="__stringify(SF_QSPI1_B_BUS_NUM)"\0" \
+ "loadm4image=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${m4image}\0" \
+ "update_m4_from_sd=" \
+ "if sf probe ${m4_qspi_bus}:${m4_qspi_cs}; then " \
+ "if run loadm4image; then " \
+ "setexpr fw_sz ${filesize} + 0xffff; " \
+ "setexpr fw_sz ${fw_sz} / 0x10000; " \
+ "setexpr fw_sz ${fw_sz} * 0x10000; " \
+ "sf erase 0x0 ${fw_sz}; " \
+ "sf write ${loadaddr} 0x0 ${filesize}; " \
+ "fi; " \
+ "fi\0" \
+ "m4boot=sf probe ${m4_qspi_bus}:${m4_qspi_cs}; bootaux "__stringify(CONFIG_SYS_AUXCORE_BOOTDATA)"\0"
+#else
+#define UPDATE_M4_ENV ""
+#endif
+
+#define CONFIG_SYS_MMC_IMG_LOAD_PART 1
+
+#define CONFIG_MFG_ENV_SETTINGS \
+ "mfgtool_args=setenv bootargs console=${console},${baudrate} " \
+ "rdinit=/linuxrc " \
+ "g_mass_storage.stall=0 g_mass_storage.removable=1 " \
+ "g_mass_storage.file=/fat g_mass_storage.ro=1 " \
+ "g_mass_storage.idVendor=0x066F g_mass_storage.idProduct=0x37FF "\
+ "g_mass_storage.iSerialNumber=\"\" "\
+ "mtdparts=gpmi-nand:64m(boot),16m(kernel),16m(dtb),1m(misc),-(rootfs) " \
+ "clk_ignore_unused "\
+ "\0" \
+ "initrd_addr=0x83800000\0" \
+ "initrd_high=0xffffffff\0" \
+ "bootcmd_mfg=run mfgtool_args;bootz ${loadaddr} ${initrd_addr} ${fdt_addr};\0" \
+
+#if defined(CONFIG_NAND_BOOT)
+#define CONFIG_EXTRA_ENV_SETTINGS \
+ CONFIG_MFG_ENV_SETTINGS \
+ "panel=MCIMX28LCD\0" \
+ "fdt_addr=0x83000000\0" \
+ "fdt_high=0xffffffff\0" \
+ "console=ttymxc0\0" \
+ "bootargs=console=ttymxc0,115200 ubi.mtd=5 " \
+ "root=ubi0:rootfs rootfstype=ubifs " \
+ "mtdparts=gpmi-nand:64m(boot),16m(kernel),16m(dtb),1m(misc),-(rootfs)\0"\
+ "bootcmd=nand read ${loadaddr} 0x4000000 0x800000;"\
+ "nand read ${fdt_addr} 0x5000000 0x100000;"\
+ "bootz ${loadaddr} - ${fdt_addr}\0"
+
+#else
+#define CONFIG_EXTRA_ENV_SETTINGS \
+ CONFIG_MFG_ENV_SETTINGS \
+ UPDATE_M4_ENV \
+ "epdc_waveform=epdc_splash.bin\0" \
+ "panel=MCIMX28LCD\0" \
+ "script=boot.scr\0" \
+ "image=zImage\0" \
+ "console=ttymxc0\0" \
+ "fdt_high=0xffffffff\0" \
+ "initrd_high=0xffffffff\0" \
+ "fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \
+ "fdt_addr=0x83000000\0" \
+ "boot_fdt=try\0" \
+ "ip_dyn=yes\0" \
+ "mmcdev="__stringify(CONFIG_SYS_MMC_ENV_DEV)"\0" \
+ "mmcpart=" __stringify(CONFIG_SYS_MMC_IMG_LOAD_PART) "\0" \
+ "mmcroot=" CONFIG_MMCROOT " rootwait rw\0" \
+ "mmcautodetect=yes\0" \
+ "mmcargs=setenv bootargs console=${console},${baudrate} " \
+ "root=${mmcroot}\0" \
+ "loadbootscript=" \
+ "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
+ "bootscript=echo Running bootscript from mmc ...; " \
+ "source\0" \
+ "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
+ "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
+ "mmcboot=echo Booting from mmc ...; " \
+ "run mmcargs; " \
+ "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
+ "if run loadfdt; then " \
+ "bootz ${loadaddr} - ${fdt_addr}; " \
+ "else " \
+ "if test ${boot_fdt} = try; then " \
+ "bootz; " \
+ "else " \
+ "echo WARN: Cannot load the DT; " \
+ "fi; " \
+ "fi; " \
+ "else " \
+ "bootz; " \
+ "fi;\0" \
+ "netargs=setenv bootargs console=${console},${baudrate} " \
+ "root=/dev/nfs " \
+ "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
+ "netboot=echo Booting from net ...; " \
+ "run netargs; " \
+ "if test ${ip_dyn} = yes; then " \
+ "setenv get_cmd dhcp; " \
+ "else " \
+ "setenv get_cmd tftp; " \
+ "fi; " \
+ "${get_cmd} ${image}; " \
+ "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
+ "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
+ "bootz ${loadaddr} - ${fdt_addr}; " \
+ "else " \
+ "if test ${boot_fdt} = try; then " \
+ "bootz; " \
+ "else " \
+ "echo WARN: Cannot load the DT; " \
+ "fi; " \
+ "fi; " \
+ "else " \
+ "bootz; " \
+ "fi;\0"
+
+#define CONFIG_BOOTCOMMAND \
+ "mmc dev ${mmcdev};" \
+ "mmc dev ${mmcdev}; if mmc rescan; then " \
+ "if run loadbootscript; then " \
+ "run bootscript; " \
+ "else " \
+ "if run loadimage; then " \
+ "run mmcboot; " \
+ "else run netboot; " \
+ "fi; " \
+ "fi; " \
+ "else run netboot; fi"
+#endif
+
+/* Miscellaneous configurable options */
+#define CONFIG_SYS_LONGHELP
+#define CONFIG_SYS_PROMPT "=> "
+#define CONFIG_AUTO_COMPLETE
+
+/* Print Buffer Size */
+#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
+#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
+
+#define CONFIG_SYS_MEMTEST_START 0x80000000
+#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 0x40000000)
+
+#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
+#define CONFIG_SYS_HZ 1000
+
+#define CONFIG_CMDLINE_EDITING
+#define CONFIG_STACKSIZE SZ_128K
+
+/* 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)
+
+#define CONFIG_ENV_SIZE SZ_8K
+
+#ifdef CONFIG_FSL_QSPI
+#define CONFIG_SYS_FSL_QSPI_AHB
+#define CONFIG_SF_DEFAULT_CS 0
+#define CONFIG_SF_DEFAULT_SPEED 40000000
+#define CONFIG_SF_DEFAULT_MODE SPI_MODE_0
+#ifdef CONFIG_DM_SPI
+#define FSL_QSPI_FLASH_NUM 4
+#define CONFIG_SF_DEFAULT_BUS 1 /* Have set the QSPI to SPI 1 in imx7d.dtsi alias*/
+#else
+#define FSL_QSPI_FLASH_NUM 2 /* Non-DM driver only supports 2 flash, one is on A port, another is on B port*/
+#define CONFIG_SF_DEFAULT_BUS 0
+#endif
+#define FSL_QSPI_FLASH_SIZE SZ_64M
+#define QSPI0_BASE_ADDR QSPI1_IPS_BASE_ADDR
+#define QSPI0_AMBA_BASE QSPI0_ARB_BASE_ADDR
+#endif
+
+#ifdef CONFIG_MTD_NOR_FLASH
+#define CONFIG_SYS_FLASH_BASE WEIM_ARB_BASE_ADDR
+#define CONFIG_SYS_FLASH_SECT_SIZE (256 * 1024)
+#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory banks */
+#define CONFIG_SYS_MAX_FLASH_SECT 512 /* max number of sectors on one chip */
+#define CONFIG_SYS_FLASH_CFI /* Flash memory is CFI compliant */
+#define CONFIG_FLASH_CFI_DRIVER /* Use drivers/cfi_flash.c */
+#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE /* Use buffered writes*/
+#define CONFIG_SYS_FLASH_EMPTY_INFO
+#define CONFIG_SYS_FLASH_PROTECTION
+#endif
+
+#ifdef CONFIG_NAND_MXS
+#define CONFIG_CMD_NAND
+#define CONFIG_CMD_NAND_TRIMFFS
+
+/* NAND stuff */
+#define CONFIG_SYS_MAX_NAND_DEVICE 1
+#define CONFIG_SYS_NAND_BASE 0x40000000
+#define CONFIG_SYS_NAND_5_ADDR_CYCLE
+#define CONFIG_SYS_NAND_ONFI_DETECTION
+
+/* DMA stuff, needed for GPMI/MXS NAND support */
+#define CONFIG_APBH_DMA
+#define CONFIG_APBH_DMA_BURST
+#define CONFIG_APBH_DMA_BURST8
+#endif
+
+#if defined(CONFIG_ENV_IS_IN_MMC)
+#define CONFIG_ENV_OFFSET (13 * SZ_64K)
+#elif defined(CONFIG_ENV_IS_IN_SPI_FLASH)
+#define CONFIG_ENV_OFFSET (832 * 1024)
+#define CONFIG_ENV_SECT_SIZE (64 * 1024)
+#define CONFIG_ENV_SPI_BUS CONFIG_SF_DEFAULT_BUS
+#define CONFIG_ENV_SPI_CS CONFIG_SF_DEFAULT_CS
+#define CONFIG_ENV_SPI_MODE CONFIG_SF_DEFAULT_MODE
+#define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED
+#elif defined(CONFIG_ENV_IS_IN_FLASH)
+#undef CONFIG_ENV_SIZE
+#define CONFIG_ENV_SIZE CONFIG_SYS_FLASH_SECT_SIZE
+#define CONFIG_ENV_SECT_SIZE CONFIG_SYS_FLASH_SECT_SIZE
+#define CONFIG_ENV_OFFSET (4 * CONFIG_SYS_FLASH_SECT_SIZE)
+#elif defined(CONFIG_ENV_IS_IN_NAND)
+#undef CONFIG_ENV_SIZE
+#define CONFIG_ENV_OFFSET (60 << 20)
+#define CONFIG_ENV_SECT_SIZE (128 << 10)
+#define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE
+#endif
+
+#define CONFIG_CMD_BMODE
+
+#ifdef CONFIG_VIDEO
+#define CONFIG_VIDEO_MXS
+#define CONFIG_VIDEO_LOGO
+#define CONFIG_SPLASH_SCREEN
+#define CONFIG_SPLASH_SCREEN_ALIGN
+#define CONFIG_CMD_BMP
+#define CONFIG_BMP_16BPP
+#define CONFIG_VIDEO_BMP_RLE8
+#define CONFIG_VIDEO_BMP_LOGO
+#define CONFIG_IMX_VIDEO_SKIP
+#endif
+
+#if defined(CONFIG_SPLASH_SCREEN) && defined(CONFIG_MXC_EPDC)
+/*
+ * Framebuffer and LCD
+ */
+#define CONFIG_CMD_BMP
+#define CONFIG_LCD
+
+#undef LCD_TEST_PATTERN
+/* #define CONFIG_SPLASH_IS_IN_MMC 1 */
+#define LCD_BPP LCD_MONOCHROME
+/* #define CONFIG_SPLASH_SCREEN_ALIGN 1 */
+
+#define CONFIG_WAVEFORM_BUF_SIZE 0x400000
+#endif
+
+/* USB Configs */
+#define CONFIG_USB_HOST_ETHER
+#define CONFIG_USB_ETHER_ASIX
+#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
+#define CONFIG_USBD_HS
+
+#define CONFIG_USB_FUNCTION_MASS_STORAGE
+
+#endif /* __CONFIG_H */
generated by cgit v1.1 at 2024-11-22 01:11:01 +0000