[RFC PATCH 1/3] ARM: dts: imx7d: add imx7d-phyboard-zeta
Oleksij Rempel
o.rempel at pengutronix.de
Wed Jun 14 13:48:53 PDT 2017
From: Oleksij Rempel <linux at rempel-privat.de>
Signed-off-by: Oleksij Rempel <linux at rempel-privat.de>
---
arch/arm/boot/dts/Makefile | 1 +
arch/arm/boot/dts/imx7d-pba-c-09.dtsi | 272 ++++++++++++++++++++++++++++++
arch/arm/boot/dts/imx7d-peb-av-02.dtsi | 104 ++++++++++++
arch/arm/boot/dts/imx7d-peb-eval-02.dtsi | 130 ++++++++++++++
arch/arm/boot/dts/imx7d-phyboard-zeta.dts | 144 ++++++++++++++++
arch/arm/boot/dts/imx7d-phycore-som.dtsi | 272 ++++++++++++++++++++++++++++++
arch/arm/boot/dts/imx7d-pinfunc-lpsr.h | 76 +++++++++
arch/arm/boot/dts/imx7s.dtsi | 1 +
8 files changed, 1000 insertions(+)
create mode 100644 arch/arm/boot/dts/imx7d-pba-c-09.dtsi
create mode 100644 arch/arm/boot/dts/imx7d-peb-av-02.dtsi
create mode 100644 arch/arm/boot/dts/imx7d-peb-eval-02.dtsi
create mode 100644 arch/arm/boot/dts/imx7d-phyboard-zeta.dts
create mode 100644 arch/arm/boot/dts/imx7d-phycore-som.dtsi
create mode 100644 arch/arm/boot/dts/imx7d-pinfunc-lpsr.h
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 9c5e1d944d1c..cdd4bdb3a7c2 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -476,6 +476,7 @@ dtb-$(CONFIG_SOC_IMX7D) += \
imx7d-cl-som-imx7.dtb \
imx7d-colibri-eval-v3.dtb \
imx7d-nitrogen7.dtb \
+ imx7d-phyboard-zeta.dtb \
imx7d-sbc-imx7.dtb \
imx7d-sdb.dtb \
imx7d-sdb-sht11.dtb \
diff --git a/arch/arm/boot/dts/imx7d-pba-c-09.dtsi b/arch/arm/boot/dts/imx7d-pba-c-09.dtsi
new file mode 100644
index 000000000000..4150c16684b7
--- /dev/null
+++ b/arch/arm/boot/dts/imx7d-pba-c-09.dtsi
@@ -0,0 +1,272 @@
+/*
+ * Copyright (C) 2015 PHYTEC America, LLC
+ *
+ * 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.
+ */
+
+/ {
+ model = "Phytec i.MX7 phyBOARD-Zeta";
+ compatible = "phytec,imx7d-pba-c-09", "phytec,imx7d-phycore-som", "fsl,imx7d";
+
+ regulators {
+ compatible = "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ reg_usb_otg1_vbus: regulator at 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 at 1 {
+ compatible = "regulator-fixed";
+ reg = <1>;
+ regulator-name = "usb_otg2_vbus";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ gpio = <&gpio4 7 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ };
+
+ /* Enable if R9 is populated. Conflicts with userbtn2 on PEB-EVAL-02 */
+ /*
+ reg_can1_3v3: regulator at 2 {
+ compatible = "regulator-fixed";
+ reg = <2>;
+ regulator-name = "can1-3v3";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ gpio = <&gpio5 2 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ };
+ */
+ };
+};
+
+&iomuxc {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_hog_1 &pinctrl_hog_2 &pinctrl_hog_lcd>;
+
+ pinctrl_hog_2: hoggrp-2 {
+ fsl,pins = <
+ MX7D_PAD_SD1_CD_B__GPIO5_IO0 0x59 /* SD1 CD */
+ MX7D_PAD_SD1_WP__GPIO5_IO1 0x59 /* PCIe Disable */
+ MX7D_PAD_SAI1_RX_BCLK__GPIO6_IO17 0x59 /* PCIe Reset */
+ MX7D_PAD_UART3_CTS_B__GPIO4_IO7 0x14 /* USB2 pwr */
+ MX7D_PAD_GPIO1_IO09__GPIO1_IO9 0x59 /* ETH2 Int_N */
+ MX7D_PAD_EPDC_PWR_COM__GPIO2_IO30 0x59 /* ETH2 Reset_n */
+ MX7D_PAD_EPDC_DATA10__GPIO2_IO10 0x59 /* User Button */
+ MX7D_PAD_EPDC_DATA13__GPIO2_IO13 0x39 /* Boot Circuit Buffer Enable
+ 5K pull-up */
+ >;
+ };
+
+ pinctrl_usdhc1: usdhc1grp {
+ 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_flexcan1: flexcan1grp {
+ fsl,pins = <
+ MX7D_PAD_GPIO1_IO12__FLEXCAN1_RX 0x59
+ MX7D_PAD_GPIO1_IO13__FLEXCAN1_TX 0x59
+ >;
+ };
+
+ pinctrl_enet2: enet2grp {
+ fsl,pins = <
+ MX7D_PAD_EPDC_SDCE0__ENET2_RGMII_RX_CTL 0x5
+ MX7D_PAD_EPDC_SDCE1__ENET2_RGMII_RXC 0x5
+ MX7D_PAD_EPDC_SDCLK__ENET2_RGMII_RD0 0x5
+ MX7D_PAD_EPDC_SDLE__ENET2_RGMII_RD1 0x5
+ MX7D_PAD_EPDC_SDOE__ENET2_RGMII_RD2 0x5
+ MX7D_PAD_EPDC_SDSHR__ENET2_RGMII_RD3 0x5
+ MX7D_PAD_EPDC_SDCE2__ENET2_RGMII_TD0 0x5
+ MX7D_PAD_EPDC_SDCE3__ENET2_RGMII_TD1 0x5
+ MX7D_PAD_EPDC_GDCLK__ENET2_RGMII_TD2 0x5
+ MX7D_PAD_EPDC_GDOE__ENET2_RGMII_TD3 0x5
+ MX7D_PAD_EPDC_GDRL__ENET2_RGMII_TX_CTL 0x5
+ MX7D_PAD_EPDC_GDSP__ENET2_RGMII_TXC 0x5
+ >;
+ };
+};
+
+&iomuxc_lpsr {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_hog_lpsr_1 &pinctrl_hog_lpsr_lcd>;
+
+ pinctrl_hog_lpsr_1: hoggrp-lpsr_1 {
+ fsl,pins = <
+ MX7D_PAD_GPIO1_IO05__GPIO1_IO5 0x14 /* USB1 pwr */
+ >;
+ };
+
+ pinctrl_uart5: uart5grp {
+ fsl,pins = <
+ MX7D_PAD_GPIO1_IO06__UART5_DCE_RX 0x79
+ MX7D_PAD_GPIO1_IO07__UART5_DCE_TX 0x79
+ >;
+ };
+
+ pinctrl_wdog: wdoggrp {
+ fsl,pins = <
+ MX7D_PAD_GPIO1_IO00__WDOD1_WDOG_B 0x74
+ >;
+ };
+};
+
+&uart5 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart5>;
+ assigned-clocks = <&clks IMX7D_UART5_ROOT_SRC>;
+ assigned-clock-parents = <&clks IMX7D_OSC_24M_CLK>;
+ status = "disabled";
+};
+
+&usdhc1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usdhc1>;
+ cd-gpios = <&gpio5 0 GPIO_ACTIVE_LOW>;
+ no-1-8-v; /* Fixed voltage supply, doesn't support vsel */
+ enable-sdio-wakeup;
+ keep-power-in-suspend;
+ status = "disabled";
+};
+
+&flexcan1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_flexcan1>;
+ /* Enable the following if SD1_RESET_B is used to enable/disable CAN xceiver
+ * xceiver-supply = <®_can1_3v3>;
+ */
+ status = "disabled";
+};
+
+&fec2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_enet2>;
+ 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 = <ðphy1>;
+ fsl,magic-packet;
+ phy-reset-gpios = <&gpio2 30 GPIO_ACTIVE_LOW>;
+ status = "disabled";
+};
+
+/* same MDIO bus as PHY on phyCORE SOM */
+&mdio {
+ ethphy1: ethernet-phy at 2 {
+ compatible = "ethernet-phy-ieee802.3-c22";
+ interrupt-parent = <&gpio1>;
+ interrupts = <9 0>;
+ reg = <2>;
+ rxdv-skew-ps = <0>;
+ txen-skew-ps = <0>;
+ rxd0-skew-ps = <0>;
+ rxd1-skew-ps = <0>;
+ rxd2-skew-ps = <0>;
+ rxd3-skew-ps = <0>;
+ rxc-skew-ps = <1860>;
+ txc-skew-ps = <1860>;
+ };
+};
+
+&usbotg1 {
+ vbus-supply = <®_usb_otg1_vbus>;
+ dr_mode = "host";
+ status = "disabled";
+};
+
+&usbotg2 {
+ vbus-supply = <®_usb_otg2_vbus>;
+ status = "disabled";
+};
+
+&wdog1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_wdog>;
+ fsl,wdog_b;
+};
+
+/* DTS pinmuxing and bindings for LCD adapter PEB-AV-02 */
+
+&iomuxc {
+ pinctrl_hog_lcd: hog_lcdgrp {
+ fsl,pins = <
+ MX7D_PAD_LCD_RESET__GPIO3_IO4 0x79
+ >;
+ };
+
+ pinctrl_i2c2: i2c2grp {
+ fsl,pins = <
+ MX7D_PAD_I2C2_SCL__I2C2_SCL 0x4000007f
+ MX7D_PAD_I2C2_SDA__I2C2_SDA 0x4000007f
+ >;
+ };
+
+ pinctrl_edt_ts_irq: tsirqgrp {
+ fsl,pins = <
+ MX7D_PAD_EPDC_DATA14__GPIO2_IO14 0x59
+ >;
+ };
+};
+
+&iomuxc_lpsr {
+ pinctrl_pwm3: pwmgrp {
+ fsl,pins = <
+ MX7D_PAD_GPIO1_IO03__PWM3_OUT 0x30
+ >;
+ };
+
+ pinctrl_hog_lpsr_lcd: hoggrp_lpsr_lcd {
+ fsl,pins = <
+ MX7D_PAD_GPIO1_IO01__GPIO1_IO1 0x59
+ >;
+ };
+};
+
+&i2c2 {
+ clock-frequency = <400000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c2>;
+ status = "disabled";
+
+ ft5406: ft5406 at 38 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_edt_ts_irq>;
+ interrupt-parent = <&gpio2>;
+ interrupts = <14 0>;
+ reset-gpios = <&gpio3 4 GPIO_ACTIVE_LOW>;
+ status = "disabled";
+ };
+};
+
+#include "imx7d-peb-av-02.dtsi"
+
+&pwm3 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_pwm3>;
+ status = "disabled";
+};
+
+&backlight {
+ pwms = <&pwm3 0 5000000>;
+ enable-gpios = <&gpio1 1 0>;
+ status = "disabled";
+};
diff --git a/arch/arm/boot/dts/imx7d-peb-av-02.dtsi b/arch/arm/boot/dts/imx7d-peb-av-02.dtsi
new file mode 100644
index 000000000000..dcf117c71a92
--- /dev/null
+++ b/arch/arm/boot/dts/imx7d-peb-av-02.dtsi
@@ -0,0 +1,104 @@
+/*
+ * Copyright (C) 2015 PHYTEC America, LLC
+ *
+ * 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.
+ */
+
+/ {
+ backlight: backlight {
+ compatible = "pwm-backlight";
+ brightness-levels = <0 4 8 16 32 64 128 255>;
+ default-brightness-level = <6>;
+ power-supply = <&lcd_3v3>;
+ status = "disabled";
+ };
+
+ lcd_3v3: fixedregulator-lcd {
+ compatible = "regulator-fixed";
+ regulator-name = "lcd_3v3";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-boot-on;
+ };
+};
+
+&iomuxc {
+ pinctrl_lcdif_ctrl: lcdifctrlgrp {
+ fsl,pins = <
+ MX7D_PAD_LCD_CLK__LCD_CLK 0x7e
+ MX7D_PAD_LCD_ENABLE__LCD_ENABLE 0x7e
+ MX7D_PAD_LCD_HSYNC__LCD_HSYNC 0x7e
+ MX7D_PAD_LCD_VSYNC__LCD_VSYNC 0x7e
+ >;
+ };
+
+ pinctrl_lcdif_dat: lcdifdatgrp {
+ fsl,pins = <
+ MX7D_PAD_LCD_DATA00__LCD_DATA0 0x7e
+ MX7D_PAD_LCD_DATA01__LCD_DATA1 0x7e
+ MX7D_PAD_LCD_DATA02__LCD_DATA2 0x7e
+ MX7D_PAD_LCD_DATA03__LCD_DATA3 0x7e
+ MX7D_PAD_LCD_DATA04__LCD_DATA4 0x7e
+ MX7D_PAD_LCD_DATA05__LCD_DATA5 0x7e
+ MX7D_PAD_LCD_DATA06__LCD_DATA6 0x7e
+ MX7D_PAD_LCD_DATA07__LCD_DATA7 0x7e
+ MX7D_PAD_LCD_DATA08__LCD_DATA8 0x7e
+ MX7D_PAD_LCD_DATA09__LCD_DATA9 0x7e
+ MX7D_PAD_LCD_DATA10__LCD_DATA10 0x7e
+ MX7D_PAD_LCD_DATA11__LCD_DATA11 0x7e
+ MX7D_PAD_LCD_DATA12__LCD_DATA12 0x7e
+ MX7D_PAD_LCD_DATA13__LCD_DATA13 0x7e
+ MX7D_PAD_LCD_DATA14__LCD_DATA14 0x7e
+ MX7D_PAD_LCD_DATA15__LCD_DATA15 0x7e
+ MX7D_PAD_LCD_DATA16__LCD_DATA16 0x7e
+ MX7D_PAD_LCD_DATA17__LCD_DATA17 0x7e
+ MX7D_PAD_LCD_DATA18__LCD_DATA18 0x7e
+ MX7D_PAD_LCD_DATA19__LCD_DATA19 0x7e
+ MX7D_PAD_LCD_DATA20__LCD_DATA20 0x7e
+ MX7D_PAD_LCD_DATA21__LCD_DATA21 0x7e
+ MX7D_PAD_LCD_DATA22__LCD_DATA22 0x7e
+ MX7D_PAD_LCD_DATA23__LCD_DATA23 0x7e
+ >;
+ };
+};
+
+&lcdif {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_lcdif_dat
+ &pinctrl_lcdif_ctrl>;
+ display = <&display0>;
+ lcd-supply = <&lcd_3v3>;
+ status = "disabled";
+
+ display0: display {
+ bits-per-pixel = <32>;
+ bus-width = <24>;
+
+ display-timings {
+ native-mode = <&timing0>;
+ timing0: ETM0700G0DH6 {
+ clock-frequency = <33000000>;
+ hactive = <800>;
+ vactive = <480>;
+ hfront-porch = <40>;
+ hback-porch = <216>;
+ hsync-len = <128>;
+ vback-porch = <35>;
+ vfront-porch = <10>;
+ vsync-len = <2>;
+ hsync-active = <0>;
+ vsync-active = <0>;
+ de-active = <1>;
+ pixelclk-active = <1>;
+ };
+ };
+ };
+};
+
+&ft5406 {
+ compatible = "edt,edt-ft5406", "edt,edt-ft5x06";
+ reg = <0x38>;
+ status = "disabled";
+};
\ No newline at end of file
diff --git a/arch/arm/boot/dts/imx7d-peb-eval-02.dtsi b/arch/arm/boot/dts/imx7d-peb-eval-02.dtsi
new file mode 100644
index 000000000000..8bde5b13e702
--- /dev/null
+++ b/arch/arm/boot/dts/imx7d-peb-eval-02.dtsi
@@ -0,0 +1,130 @@
+/*
+ * Copyright (C) 2015 PHYTEC America, LLC
+ *
+ * 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.
+ */
+
+/ {
+ phytec_leds: leds {
+ compatible = "gpio-leds";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_leds_eval>;
+ status = "disabled";
+
+ led at 0 {
+ label = "eval_led_1";
+ gpios = <&gpio2 8 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "gpio";
+ default-state = "on";
+ };
+
+ led at 1 {
+ label = "eval_led_2";
+ gpios = <&gpio4 4 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "gpio";
+ default-state = "on";
+ };
+
+ led at 2 {
+ label = "eval_led_3";
+ gpios = <&gpio2 15 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "gpio";
+ default-state = "on";
+ };
+ };
+
+ phytec_buttons: gpio-keys {
+ compatible = "gpio-keys";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_btns_eval>;
+ status = "disabled";
+
+ userbtn at 0 {
+ label = "eval_button_1";
+ gpios = <&gpio2 9 GPIO_ACTIVE_HIGH>;
+ linux,code = <0x100>; /* BTN_MISC */
+ };
+ userbtn at 1 {
+ label = "eval_button_2";
+ gpios = <&gpio4 5 GPIO_ACTIVE_HIGH>;
+ linux,code = <0x100>; /* BTN_MISC */
+ };
+
+ userbtn at 2 {
+ label = "eval_button_3";
+ gpios = <&gpio5 2 GPIO_ACTIVE_HIGH>;
+ linux,code = <0x100>; /* BTN_MISC */
+ };
+ };
+};
+
+&iomuxc {
+ pinctrl_i2c4: i2c4grp {
+ fsl,pins = <
+ MX7D_PAD_I2C4_SCL__I2C4_SCL 0x4000007f
+ MX7D_PAD_I2C4_SDA__I2C4_SDA 0x4000007f
+ >;
+ };
+
+ pinctrl_leds_eval: leds_evalgrp {
+ fsl,pins = <
+ MX7D_PAD_EPDC_DATA08__GPIO2_IO8 0x79 /* Labeled UART6_RX on schematic */
+ MX7D_PAD_UART3_RX_DATA__GPIO4_IO4 0x79
+ MX7D_PAD_EPDC_DATA15__GPIO2_IO15 0x79 /* Labeled EXP_CONN_MUX5 on schematic */
+ >;
+ };
+
+ pinctrl_btns_eval: btns_evalgrp {
+ fsl,pins = <
+ MX7D_PAD_EPDC_DATA09__GPIO2_IO9 0x79 /* Labeled UART6_TX on schematic */
+ MX7D_PAD_UART3_TX_DATA__GPIO4_IO5 0x79
+ MX7D_PAD_SD1_RESET_B__GPIO5_IO2 0x79 /* Labeled EXP_CONN_MUX3 on schematic */
+ >;
+ };
+
+ pinctrl_uart1: uart1grp {
+ fsl,pins = <
+ MX7D_PAD_UART1_RX_DATA__UART1_DCE_RX 0x79
+ MX7D_PAD_UART1_TX_DATA__UART1_DCE_TX 0x79
+ >;
+ };
+
+ pinctrl_uart2: uart2grp {
+ fsl,pins = <
+ MX7D_PAD_UART2_RX_DATA__UART2_DCE_RX 0x79
+ MX7D_PAD_UART2_TX_DATA__UART2_DCE_TX 0x79
+ >;
+ };
+};
+
+&i2c4 {
+ clock-frequency = <400000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c4>;
+ status = "disabled";
+
+ i2c4_eeprom: eeprom at 56 {
+ compatible = "onnn,24c32";
+ reg = <0x56>;
+ pagesize = <32>;
+ status = "disabled";
+ };
+};
+
+&uart1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart1>;
+ assigned-clocks = <&clks IMX7D_UART1_ROOT_SRC>;
+ assigned-clock-parents = <&clks IMX7D_PLL_SYS_MAIN_240M_CLK>;
+ status = "disabled";
+};
+
+&uart2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart2>;
+ assigned-clocks = <&clks IMX7D_UART2_ROOT_SRC>;
+ assigned-clock-parents = <&clks IMX7D_PLL_SYS_MAIN_240M_CLK>;
+ status = "disabled";
+};
\ No newline at end of file
diff --git a/arch/arm/boot/dts/imx7d-phyboard-zeta.dts b/arch/arm/boot/dts/imx7d-phyboard-zeta.dts
new file mode 100644
index 000000000000..16cf12244f16
--- /dev/null
+++ b/arch/arm/boot/dts/imx7d-phyboard-zeta.dts
@@ -0,0 +1,144 @@
+/*
+ * Copyright (C) 2015 PHYTEC America, LLC
+ *
+ * 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-phycore-som.dtsi"
+#include "imx7d-pba-c-09.dtsi"
+#include "imx7d-peb-eval-02.dtsi"
+
+#include "imx7s.dtsi"
+
+/ {
+ chosen {
+ stdout-path = &uart5;
+
+ environment at 0 {
+ compatible = "barebox,environment";
+ device-path = &bareboxenv;
+ };
+ };
+
+ memory {
+ device_type = "memory";
+ reg = <0x80000000 0x40000000>;
+ };
+};
+
+/**** SOM - PCM-061 ****/
+
+&fec1 {
+ status = "okay";
+};
+
+/* eMMC */
+&usdhc3 {
+ status = "okay";
+
+ boot0-partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ barebox at 0 {
+ label = "barebox";
+ reg = <0x0 0x300000>;
+ };
+
+ bareboxenv: bareboxenv at 300000 {
+ label = "bareboxenv";
+ reg = <0x300000 0x0>;
+ };
+ };
+};
+
+&i2c_eeprom {
+ status = "okay";
+};
+
+&i2c_rtc {
+ status = "okay";
+};
+
+/**** Carrier Board - PBA-C-09 ****/
+
+&uart5 {
+ status = "okay";
+};
+
+&usdhc1 {
+ status = "okay";
+};
+
+&fec2 {
+ status = "okay";
+};
+
+/* Host mode */
+&usbotg1 {
+ status = "okay";
+};
+
+/* OTG mode */
+&usbotg2 {
+ status = "okay";
+};
+
+&flexcan1 {
+ status = "okay";
+};
+
+&wdog1 {
+ status = "okay";
+};
+
+/**** PEB-AV-02: touch controller ft5406, LCD and PWM backlight control ****/
+&i2c2 {
+ status = "okay";
+};
+
+&ft5406 {
+ status = "okay";
+};
+
+&lcdif {
+ status = "okay";
+};
+
+&pwm3 {
+ status = "okay";
+};
+
+&backlight {
+ status = "okay";
+};
+
+/**** Interfaces on PEB-EVAL-02 ****/
+
+&i2c4 {
+ status = "okay";
+};
+
+&i2c4_eeprom {
+ status = "okay";
+};
+
+&phytec_leds {
+ status = "okay";
+};
+
+&phytec_buttons {
+ status = "okay";
+};
+
+&uart1 {
+ status = "okay";
+};
+
+&uart2 {
+ status = "okay";
+};
\ No newline at end of file
diff --git a/arch/arm/boot/dts/imx7d-phycore-som.dtsi b/arch/arm/boot/dts/imx7d-phycore-som.dtsi
new file mode 100644
index 000000000000..ea8c801f3852
--- /dev/null
+++ b/arch/arm/boot/dts/imx7d-phycore-som.dtsi
@@ -0,0 +1,272 @@
+/*
+ * Copyright (C) 2015 PHYTEC America, LLC
+ *
+ * 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 <dt-bindings/input/input.h>
+#include <arm/imx7d.dtsi>
+
+/ {
+ model = "Phytec i.MX7D phyCORE";
+ compatible = "phytec,imx7d-phycore-som", "fsl,imx7d";
+
+ memory {
+ reg = <0x80000000 0x80000000>;
+ };
+};
+
+&cpu0 {
+ arm-supply = <&sw1a_reg>;
+};
+
+&i2c1 {
+ clock-frequency = <400000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c1>;
+ status = "okay";
+
+ pmic: pfuze3000 at 08 {
+ compatible = "fsl,pfuze3000";
+ reg = <0x08>;
+
+ 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>;
+ regulator-always-on;
+ };
+
+ 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;
+ };
+ };
+ };
+ i2c_eeprom: eeprom at 50 {
+ compatible = "atmel,24c32";
+ pagesize = <32>;
+ reg = <0x50>;
+ status = "disabled";
+ };
+
+ i2c_rtc: rtc at 68 {
+ compatible = "mc,rv4162";
+ reg=<0x68>;
+ status = "disabled";
+ };
+};
+
+&iomuxc {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_hog_1>;
+
+ pinctrl_hog_1: hoggrp-1 {
+ fsl,pins = <
+ MX7D_PAD_GPIO1_IO08__SD1_VSELECT 0x59 /* PMIC VSELECT */
+ MX7D_PAD_EPDC_BDR0__GPIO2_IO28 0x59 /* ENET1_RESET_B */
+ MX7D_PAD_EPDC_BDR1__GPIO2_IO29 0x59 /* ENET1_INT_B */
+ >;
+ };
+
+ pinctrl_enet1: enet1grp {
+ fsl,pins = <
+ MX7D_PAD_GPIO1_IO10__ENET1_MDIO 0x7
+ MX7D_PAD_GPIO1_IO11__ENET1_MDC 0x7
+ MX7D_PAD_ENET1_RGMII_TXC__ENET1_RGMII_TXC 0x5
+ MX7D_PAD_ENET1_RGMII_TD0__ENET1_RGMII_TD0 0x5
+ MX7D_PAD_ENET1_RGMII_TD1__ENET1_RGMII_TD1 0x5
+ MX7D_PAD_ENET1_RGMII_TD2__ENET1_RGMII_TD2 0x5
+ MX7D_PAD_ENET1_RGMII_TD3__ENET1_RGMII_TD3 0x5
+ MX7D_PAD_ENET1_RGMII_TX_CTL__ENET1_RGMII_TX_CTL 0x5
+ MX7D_PAD_ENET1_RGMII_RXC__ENET1_RGMII_RXC 0x5
+ MX7D_PAD_ENET1_RGMII_RD0__ENET1_RGMII_RD0 0x5
+ MX7D_PAD_ENET1_RGMII_RD1__ENET1_RGMII_RD1 0x5
+ MX7D_PAD_ENET1_RGMII_RD2__ENET1_RGMII_RD2 0x5
+ MX7D_PAD_ENET1_RGMII_RD3__ENET1_RGMII_RD3 0x5
+ MX7D_PAD_ENET1_RGMII_RX_CTL__ENET1_RGMII_RX_CTL 0x5
+ >;
+ };
+
+ pinctrl_i2c1: i2c1grp {
+ fsl,pins = <
+ MX7D_PAD_I2C1_SDA__I2C1_SDA 0x4000007f
+ MX7D_PAD_I2C1_SCL__I2C1_SCL 0x4000007f
+ >;
+ };
+
+ pinctrl_usdhc3: usdhc3grp {
+ fsl,pins = <
+ MX7D_PAD_SD3_CMD__SD3_CMD 0x5d
+ MX7D_PAD_SD3_CLK__SD3_CLK 0x1d
+ MX7D_PAD_SD3_DATA0__SD3_DATA0 0x5d
+ MX7D_PAD_SD3_DATA1__SD3_DATA1 0x5d
+ MX7D_PAD_SD3_DATA2__SD3_DATA2 0x5d
+ MX7D_PAD_SD3_DATA3__SD3_DATA3 0x5d
+ MX7D_PAD_SD3_DATA4__SD3_DATA4 0x5d
+ MX7D_PAD_SD3_DATA5__SD3_DATA5 0x5d
+ MX7D_PAD_SD3_DATA6__SD3_DATA6 0x5d
+ MX7D_PAD_SD3_DATA7__SD3_DATA7 0x5d
+ >;
+ };
+
+ pinctrl_usdhc3_100mhz: usdhc3grp_100mhz {
+ fsl,pins = <
+ MX7D_PAD_SD3_CMD__SD3_CMD 0x5e
+ MX7D_PAD_SD3_CLK__SD3_CLK 0x1e
+ MX7D_PAD_SD3_DATA0__SD3_DATA0 0x5e
+ MX7D_PAD_SD3_DATA1__SD3_DATA1 0x5e
+ MX7D_PAD_SD3_DATA2__SD3_DATA2 0x5e
+ MX7D_PAD_SD3_DATA3__SD3_DATA3 0x5e
+ MX7D_PAD_SD3_DATA4__SD3_DATA4 0x5e
+ MX7D_PAD_SD3_DATA5__SD3_DATA5 0x5e
+ MX7D_PAD_SD3_DATA6__SD3_DATA6 0x5e
+ MX7D_PAD_SD3_DATA7__SD3_DATA7 0x5e
+ >;
+ };
+
+ pinctrl_usdhc3_200mhz: usdhc3grp_200mhz {
+ fsl,pins = <
+ MX7D_PAD_SD3_CMD__SD3_CMD 0x5f
+ MX7D_PAD_SD3_CLK__SD3_CLK 0x1f
+ MX7D_PAD_SD3_DATA0__SD3_DATA0 0x5f
+ MX7D_PAD_SD3_DATA1__SD3_DATA1 0x5f
+ MX7D_PAD_SD3_DATA2__SD3_DATA2 0x5f
+ MX7D_PAD_SD3_DATA3__SD3_DATA3 0x5f
+ MX7D_PAD_SD3_DATA4__SD3_DATA4 0x5f
+ MX7D_PAD_SD3_DATA5__SD3_DATA5 0x5f
+ MX7D_PAD_SD3_DATA6__SD3_DATA6 0x5f
+ MX7D_PAD_SD3_DATA7__SD3_DATA7 0x5f
+ >;
+ };
+
+ 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_DATA05__QSPI_A_SCLK 0x51
+ MX7D_PAD_EPDC_DATA06__QSPI_A_SS0_B 0x51
+ >;
+ };
+};
+
+&sdma {
+ status = "okay";
+};
+
+&fec1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&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 = <ðphy0>;
+ fsl,magic-packet;
+ phy-reset-gpios = <&gpio2 28 GPIO_ACTIVE_LOW>;
+ status = "disabled";
+
+ mdio: mdio {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ /*ETH1 PHY on SOM, 25MHz crystal */
+ ethphy0: ethernet-phy at 1 {
+ compatible = "ethernet-phy-ieee802.3-c22";
+ interrupt-parent = <&gpio2>;
+ interrupts = <29 0>;
+ reg = <1>;
+ };
+ };
+};
+
+&usdhc3 {
+ pinctrl-names = "default", "state_100mhz", "state_200mhz";
+ pinctrl-0 = <&pinctrl_usdhc3>;
+ pinctrl-1 = <&pinctrl_usdhc3_100mhz>;
+ pinctrl-2 = <&pinctrl_usdhc3_200mhz>;
+ assigned-clocks = <&clks IMX7D_USDHC3_ROOT_CLK>;
+ assigned-clock-rates = <400000000>;
+ bus-width = <8>;
+ tuning-step = <2>;
+ non-removable;
+ status = "disabled";
+};
\ No newline at end of file
diff --git a/arch/arm/boot/dts/imx7d-pinfunc-lpsr.h b/arch/arm/boot/dts/imx7d-pinfunc-lpsr.h
new file mode 100644
index 000000000000..378694ee05c2
--- /dev/null
+++ b/arch/arm/boot/dts/imx7d-pinfunc-lpsr.h
@@ -0,0 +1,76 @@
+/*
+ * Copyright (C) 2016 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.
+ *
+ */
+
+#ifndef __DTS_IMX7D_PINFUNC_LPSR_H
+#define __DTS_IMX7D_PINFUNC_LPSR_H
+
+/*
+ * The pin function ID is a tuple of
+ * <mux_reg conf_reg input_reg mux_mode input_val>
+ *
+ * NOTE: imx7d-lpsr pin groups should be put under &iomuxc_lpsr node when used
+ */
+
+#define MX7D_PAD_GPIO1_IO00__GPIO1_IO0 0x0000 0x0030 0x0000 0x0 0x0
+#define MX7D_PAD_GPIO1_IO00__PWM4_OUT 0x0000 0x0030 0x0000 0x1 0x0
+#define MX7D_PAD_GPIO1_IO00__WDOD1_WDOG_ANY 0x0000 0x0030 0x0000 0x2 0x0
+#define MX7D_PAD_GPIO1_IO00__WDOD1_WDOG_B 0x0000 0x0030 0x0000 0x3 0x0
+#define MX7D_PAD_GPIO1_IO00__WDOD1_WDOG__RST_B_DEB 0x0000 0x0030 0x0000 0x4 0x0
+#define MX7D_PAD_GPIO1_IO01__GPIO1_IO1 0x0004 0x0034 0x0000 0x0 0x0
+#define MX7D_PAD_GPIO1_IO01__PWM1_OUT 0x0004 0x0034 0x0000 0x1 0x0
+#define MX7D_PAD_GPIO1_IO01__CCM_ENET_REF_CLK3 0x0004 0x0034 0x0000 0x2 0x0
+#define MX7D_PAD_GPIO1_IO01__SAI1_MCLK 0x0004 0x0034 0x0000 0x3 0x0
+#define MX7D_PAD_GPIO1_IO01__ANATOP_24M_OUT 0x0004 0x0034 0x0000 0x4 0x0
+#define MX7D_PAD_GPIO1_IO01__OBSERVE0_OUT 0x0004 0x0034 0x0000 0x6 0x0
+#define MX7D_PAD_GPIO1_IO02__GPIO1_IO2 0x0008 0x0038 0x0000 0x0 0x0
+#define MX7D_PAD_GPIO1_IO02__PWM2_OUT 0x0008 0x0038 0x0000 0x1 0x0
+#define MX7D_PAD_GPIO1_IO02__CCM_ENET_REF_CLK1 0x0008 0x0038 0x0564 0x2 0x3
+#define MX7D_PAD_GPIO1_IO02__SAI2_MCLK 0x0008 0x0038 0x0000 0x3 0x0
+#define MX7D_PAD_GPIO1_IO02__CCM_CLKO1 0x0008 0x0038 0x0000 0x5 0x0
+#define MX7D_PAD_GPIO1_IO02__OBSERVE1_OUT 0x0008 0x0038 0x0000 0x6 0x0
+#define MX7D_PAD_GPIO1_IO02__USB_OTG1_ID 0x0008 0x0038 0x0734 0x7 0x3
+#define MX7D_PAD_GPIO1_IO03__GPIO1_IO3 0x000C 0x003C 0x0000 0x0 0x0
+#define MX7D_PAD_GPIO1_IO03__PWM3_OUT 0x000C 0x003C 0x0000 0x1 0x0
+#define MX7D_PAD_GPIO1_IO03__CCM_ENET_REF_CLK2 0x000C 0x003C 0x0570 0x2 0x3
+#define MX7D_PAD_GPIO1_IO03__SAI3_MCLK 0x000C 0x003C 0x0000 0x3 0x0
+#define MX7D_PAD_GPIO1_IO03__CCM_CLKO2 0x000C 0x003C 0x0000 0x5 0x0
+#define MX7D_PAD_GPIO1_IO03__OBSERVE2_OUT 0x000C 0x003C 0x0000 0x6 0x0
+#define MX7D_PAD_GPIO1_IO03__USB_OTG2_ID 0x000C 0x003C 0x0730 0x7 0x3
+#define MX7D_PAD_GPIO1_IO04__GPIO1_IO4 0x0010 0x0040 0x0000 0x0 0x0
+#define MX7D_PAD_GPIO1_IO04__USB_OTG1_OC 0x0010 0x0040 0x072C 0x1 0x1
+#define MX7D_PAD_GPIO1_IO04__FLEXTIMER1_CH4 0x0010 0x0040 0x0594 0x2 0x1
+#define MX7D_PAD_GPIO1_IO04__UART5_DCE_CTS 0x0010 0x0040 0x0000 0x3 0x0
+#define MX7D_PAD_GPIO1_IO04__UART5_DTE_RTS 0x0010 0x0040 0x0710 0x3 0x4
+#define MX7D_PAD_GPIO1_IO04__I2C1_SCL 0x0010 0x0040 0x05D4 0x4 0x2
+#define MX7D_PAD_GPIO1_IO04__OBSERVE3_OUT 0x0010 0x0040 0x0000 0x6 0x0
+#define MX7D_PAD_GPIO1_IO05__GPIO1_IO5 0x0014 0x0044 0x0000 0x0 0x0
+#define MX7D_PAD_GPIO1_IO05__USB_OTG1_PWR 0x0014 0x0044 0x0000 0x1 0x0
+#define MX7D_PAD_GPIO1_IO05__FLEXTIMER1_CH5 0x0014 0x0044 0x0598 0x2 0x1
+#define MX7D_PAD_GPIO1_IO05__UART5_DCE_RTS 0x0014 0x0044 0x0710 0x3 0x5
+#define MX7D_PAD_GPIO1_IO05__UART5_DTE_CTS 0x0014 0x0044 0x0000 0x3 0x0
+#define MX7D_PAD_GPIO1_IO05__I2C1_SDA 0x0014 0x0044 0x05D8 0x4 0x2
+#define MX7D_PAD_GPIO1_IO05__OBSERVE4_OUT 0x0014 0x0044 0x0000 0x6 0x0
+#define MX7D_PAD_GPIO1_IO06__GPIO1_IO6 0x0018 0x0048 0x0000 0x0 0x0
+#define MX7D_PAD_GPIO1_IO06__USB_OTG2_OC 0x0018 0x0048 0x0728 0x1 0x1
+#define MX7D_PAD_GPIO1_IO06__FLEXTIMER1_CH6 0x0018 0x0048 0x059C 0x2 0x1
+#define MX7D_PAD_GPIO1_IO06__UART5_DCE_RX 0x0018 0x0048 0x0714 0x3 0x4
+#define MX7D_PAD_GPIO1_IO06__UART5_DTE_TX 0x0018 0x0048 0x0000 0x3 0x0
+#define MX7D_PAD_GPIO1_IO06__I2C2_SCL 0x0018 0x0048 0x05DC 0x4 0x2
+#define MX7D_PAD_GPIO1_IO06__CCM_WAIT 0x0018 0x0048 0x0000 0x5 0x0
+#define MX7D_PAD_GPIO1_IO06__KPP_ROW4 0x0018 0x0048 0x0624 0x6 0x1
+#define MX7D_PAD_GPIO1_IO07__GPIO1_IO7 0x001C 0x004C 0x0000 0x0 0x0
+#define MX7D_PAD_GPIO1_IO07__USB_OTG2_PWR 0x001C 0x004C 0x0000 0x1 0x0
+#define MX7D_PAD_GPIO1_IO07__FLEXTIMER1_CH7 0x001C 0x004C 0x05A0 0x2 0x1
+#define MX7D_PAD_GPIO1_IO07__UART5_DCE_TX 0x001C 0x004C 0x0000 0x3 0x0
+#define MX7D_PAD_GPIO1_IO07__UART5_DTE_RX 0x001C 0x004C 0x0714 0x3 0x5
+#define MX7D_PAD_GPIO1_IO07__I2C2_SDA 0x001C 0x004C 0x05E0 0x4 0x2
+#define MX7D_PAD_GPIO1_IO07__CCM_STOP 0x001C 0x004C 0x0000 0x5 0x0
+#define MX7D_PAD_GPIO1_IO07__KPP_COL4 0x001C 0x004C 0x0604 0x6 0x1
+
+#endif /* __DTS_IMX7D_PINFUNC_LPSR_H */
diff --git a/arch/arm/boot/dts/imx7s.dtsi b/arch/arm/boot/dts/imx7s.dtsi
index c4f12fd2e044..c138b0fb410a 100644
--- a/arch/arm/boot/dts/imx7s.dtsi
+++ b/arch/arm/boot/dts/imx7s.dtsi
@@ -46,6 +46,7 @@
#include <dt-bindings/input/input.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include "imx7d-pinfunc.h"
+#include "imx7d-pinfunc-lpsr.h"
/ {
#address-cells = <1>;
--
2.11.0
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