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ayaports/user/linux-rm/enable-sdhc1.patch

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user/linux-rm: new aport
2023-04-23 06:30:43 +00:00
diff --git a/arch/arm/boot/dts/zero-gravitas.dts b/arch/arm/boot/dts/zero-gravitas.dts
index f51edfdedf8a..947f43c3434c 100644
--- a/arch/arm/boot/dts/zero-gravitas.dts
+++ b/arch/arm/boot/dts/zero-gravitas.dts
@@ -1,6 +1,783 @@
-#include "zero-gravitas-factory.dts"
+/*
+ * Copyright (C) 2013 Freescale Semiconductor, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include "imx6sl.dtsi"
+#include "zero-gravitas-padctl.h"
+
+/ {
+ model = "reMarkable 1.0";
+ compatible = "remarkable,zero-gravitas", "fsl,imx6sl";
+
+ memory {
+ reg = <0x80000000 0x20000000>;
+ };
+
+ wifi_pwrseq: wifi_pwrseq {
+ compatible = "mmc-pwrseq-simple";
+ reset-gpios = <&gpio3 30 GPIO_ACTIVE_LOW>,
+ <&gpio4 0 GPIO_ACTIVE_LOW>;
+ clocks = <&clks IMX6SL_CLK_OSC>;
+ clock-names = "ext_clock";
+ };
+
+ regulators {
+ compatible = "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ 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 = <&gpio4 15 0>;
+ enable-active-high;
+ vin-supply = <&swbst_reg>;
+ };
+
+ charger_regulator: regulator@1 {
+ reg = <1>;
+ compatible = "regulator-fixed";
+ regulator-name = "charger-regulator";
+ regulator-min-microamp = <5000000>;
+ regulator-max-microamp = <5000000>;
+ gpios = <&gpio3 27 GPIO_ACTIVE_LOW>;
+ enable-active-high; /* Don't invert twice */
+ regulator-boot-on;
+ status = "disabled";
+ };
+ };
+
+ wacom_reset: wacom-reset {
+ compatible = "gpio-reset";
+ reset-gpios = <&gpio4 4 1>;
+ reset-delay-us = <100000>;
+ #reset-cells = <0>;
+ };
+
+ gpio-keys {
+ compatible = "gpio-keys";
+ pinctrl-0 = <&pinctrl_keys>;
+ pinctrl-names = "default";
+ status = "okay";
+
+ button_0 {
+ label = "Power";
+ gpios = <&gpio4 9 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_POWER>;
+ gpio-key,wakeup;
+ debounce-interval = <10>;
+ };
+
+ button_1 {
+ label = "Left";
+ gpios = <&gpio3 24 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_LEFT>;
+ gpio-key,wakeup;
+ debounce-interval = <5>;
+ };
+
+ button_2 {
+ label = "Home";
+ gpios = <&gpio3 26 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_HOME>;
+ gpio-key,wakeup;
+ debounce-interval = <5>;
+ };
+ button_3 {
+ label = "Right";
+ gpios = <&gpio3 28 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_RIGHT>;
+ gpio-key,wakeup;
+ debounce-interval = <5>;
+ };
+ button_4 {
+ label = "LowPower";
+ gpios = <&gpio3 31 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_WAKEUP>;
+ gpio-key,wakeup;
+ debounce-interval = <100>;
+ };
+ };
+
+ usb_charger: usb_charger {
+ compatible = "gpio-charger";
+ gpios = <&gpio4 1 0>;
+ status = "disabled";
+ };
+};
+
+&epdc {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_epdc_0>;
+ VCOM-supply = <&VCOM_reg>;
+ DISPLAY-supply = <&DISPLAY_reg>;
+ TMST-supply = <&TMST_reg>;
+ status = "okay";
+};
+
+&gpc {
+ fsl,ldo-bypass = <1>;
+};
+
+&reg_arm {
+ vin-supply = <&sw1a_reg>;
+ regulator-allow-bypass;
+};
+
+&reg_soc {
+ vin-supply = <&sw1c_reg>;
+ regulator-allow-bypass;
+};
+
+&reg_pu {
+ vin-supply = <&sw1c_reg>;
+ regulator-allow-bypass;
+};
+
+&i2c1 {
+ clock-frequency = <100000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c1>;
+ status = "okay";
+
+ battery: bq27441@55 {
+ reg = <0x55>;
+ compatible = "ti,bq27441";
+ /*power-supplies = <&usb_charger>;*/
+ /*charger-supply = <&charger_regulator>;*/
+ /*interrupt-parent = <&gpio3>;
+ interrupts = <31 IRQ_TYPE_LEVEL_HIGH>;*/
+ ti,resistor-sense = <10>;
+ };
+
+ pmic: pfuze100@8 {
+ compatible = "fsl,pfuze100";
+ reg = <0x08>;
+
+ regulators {
+ sw1a_reg: sw1ab {
+ regulator-min-microvolt = <300000>;
+ regulator-max-microvolt = <1875000>;
+ regulator-boot-on;
+ regulator-always-on;
+ regulator-ramp-delay = <6250>;
+ };
+
+ sw1c_reg: sw1c {
+ regulator-min-microvolt = <300000>;
+ regulator-max-microvolt = <1875000>;
+ regulator-boot-on;
+ regulator-always-on;
+ regulator-ramp-delay = <6250>;
+ };
+
+ sw2_reg: sw2 {
+ regulator-min-microvolt = <400000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ sw3a_reg: sw3a {
+ regulator-min-microvolt = <400000>;
+ regulator-max-microvolt = <1975000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ sw3b_reg: sw3b {
+ regulator-min-microvolt = <400000>;
+ regulator-max-microvolt = <1975000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ sw4_reg: sw4 {
+ regulator-min-microvolt = <800000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
+ 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: vgen1 {
+ regulator-min-microvolt = <800000>;
+ regulator-max-microvolt = <1550000>;
+ regulator-always-on;
+ };
+
+ vgen2_reg: vgen2 {
+ regulator-min-microvolt = <800000>;
+ regulator-max-microvolt = <1550000>;
+ };
+
+ vgen3_reg: vgen3 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
+ vgen4_reg: vgen4 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ };
+
+ vgen5_reg: vgen5 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ };
+
+ vgen6_reg: vgen6 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ };
+ };
+ };
+
+ max17135@48 {
+ compatible = "maxim,max17135";
+ reg = <0x48>;
+ pass_num = <2>;
+ gvee_pwrup = <0>; /* ms */
+ vneg_pwrup = <3>;
+ vpos_pwrup = <6>;
+ gvdd_pwrup = <3>;
+
+ gvdd_pwrdn = <1>;
+ vpos_pwrdn = <2>;
+ vneg_pwrdn = <6>;
+ gvee_pwrdn = <50>;
+ /* These are only for passnum 1, we use i2c */
+ gpio_pmic_pwrgood = <&gpio2 13 0>;
+ gpio_pmic_vcom_ctrl = <&gpio2 3 0>;
+ gpio_pmic_wakeup = <&gpio2 14 0>;
+ gpio_pmic_v3p3 = <&gpio2 7 0>;
+ gpio_pmic_intr = <&gpio2 12 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";
+ /* Real max value: -500000 */
+ regulator-max-microvolt = <4325000>;
+ /* Real min value: -4325000 */
+ regulator-min-microvolt = <500000>;
+ };
+
+ VNEG_reg: VNEG {
+ /* -15v */
+ regulator-name = "VNEG";
+ };
+
+ VPOS_reg: VPOS {
+ /* 15v */
+ regulator-name = "VPOS";
+ };
+
+ TMST_reg: TMST {
+ regulator-name = "TMST";
+ /* 2's-compliment, -127 */
+ regulator-min-microvolt = <0xffffff81>;
+ /* 2's-compliment, +127 */
+ regulator-max-microvolt = <0x0000007f>;
+ };
+ };
+ };
+
+};
+
+&i2c2 {
+ clock-frequency = <100000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c2>;
+ status = "okay";
+
+ digitizer: wacom-i2c@9 {
+ compatible = "wacom,wacom-i2c";
+ reg = <0x09>;
+ interrupt-parent = <&gpio2>;
+ interrupts = <10 2>;
+ resets = <&wacom_reset>;
+ };
+};
+
+&i2c3 {
+ clock-frequency = <100000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c3>;
+ status = "okay";
+
+ tsc@24 {
+ compatible = "cy,cyttsp5_i2c_adapter";
+ reg = <0x24>;
+ interrupt-parent = <&gpio4>;
+ interrupts = <3 2>;
+ cy,adapter_id = "cyttsp5_i2c_adapter";
+ status = "okay";
+
+ cy,core {
+ cy,name = "cyttsp5_core";
+
+ cy,irq_gpio = <&gpio4 3 0>;
+ cy,rst_gpio = <&gpio4 5 0>;
+ cy,hid_desc_register = <1>;
+ /* CY_CORE_FLAG_RESTORE_PARAMETERS */
+ cy,flags = <4>;
+ /* CY_CORE_EWG_NONE */
+ cy,easy_wakeup_gesture = <0>;
+ cy,btn_keys = <172 /* KEY_HOMEPAGE */
+ /* previously was KEY_HOME, new Android versions use KEY_HOMEPAGE */
+ 139 /* KEY_MENU */
+ 158 /* KEY_BACK */
+ 217 /* KEY_SEARCH */
+ 114 /* KEY_VOLUMEDOWN */
+ 115 /* KEY_VOLUMEUP */
+ 212 /* KEY_CAMERA */
+ 116>; /* KEY_POWER */
+ cy,btn_keys-tag = <0>;
+
+ cy,mt {
+ cy,name = "cyttsp5_mt";
+
+ cy,inp_dev_name = "cyttsp5_mt";
+ cy,flags = <0>;
+ cy,abs =
+ /* ABS_MT_POSITION_X, CY_ABS_MIN_X, CY_ABS_MAX_X, 0, 0 */
+ <0x35 0 880 0 0
+ /* ABS_MT_POSITION_Y, CY_ABS_MIN_Y, CY_ABS_MAX_Y, 0, 0 */
+ 0x36 0 1280 0 0
+ /* ABS_MT_PRESSURE, CY_ABS_MIN_P, CY_ABS_MAX_P, 0, 0 */
+ 0x3a 0 255 0 0
+ /* CY_IGNORE_VALUE, CY_ABS_MIN_W, CY_ABS_MAX_W, 0, 0 */
+ 0xffff 0 255 0 0
+ /* ABS_MT_TRACKING_ID, CY_ABS_MIN_T, CY_ABS_MAX_T, 0, 0 */
+ 0x39 0 15 0 0
+ /* ABS_MT_TOUCH_MAJOR, 0, 255, 0, 0 */
+ 0x30 0 255 0 0
+ /* ABS_MT_TOUCH_MINOR, 0, 255, 0, 0 */
+ 0x31 0 255 0 0
+ /* ABS_MT_ORIENTATION, -127, 127, 0, 0 */
+ 0x34 0xffffff81 127 0 0
+ /* ABS_MT_TOOL_TYPE, 0, MT_TOOL_MAX, 0, 0 */
+ 0x37 0 1 0 0
+ /* ABS_DISTANCE, 0, 255, 0, 0 */
+ 0x19 0 255 0 0>;
+
+ cy,vkeys_x = <720>;
+ cy,vkeys_y = <1280>;
+
+ cy,virtual_keys = /* KeyCode CenterX CenterY Width Height */
+ /* KEY_BACK */
+ <158 1360 90 160 180
+ /* KEY_MENU */
+ 139 1360 270 160 180
+ /* KEY_HOMEPAGE */
+ 172 1360 450 160 180
+ /* KEY SEARCH */
+ 217 1360 630 160 180>;
+ };
+ };
+ };
+};
+
+&iomuxc {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_hog>;
+
+ zero-gravitas {
+ pinctrl_hog: hoggrp {
+ fsl,pins = <
+ /* MAX17135 pwrgood */
+ MX6SL_PAD_EPDC_PWRSTAT__GPIO2_IO13 PAD_CTL_NONE
+ /* MAX17135 vcom ctrl */
+ MX6SL_PAD_EPDC_VCOM0__GPIO2_IO03 PAD_CTL_NONE
+ /* MAX17135 wakeup */
+ MX6SL_PAD_EPDC_PWRWAKEUP__GPIO2_IO14 PAD_CTL_NONE
+ /* MAX17135 v3p3 */
+ MX6SL_PAD_EPDC_PWRCTRL0__GPIO2_IO07 PAD_CTL_NONE
+ /* MAX17135 intr */
+ MX6SL_PAD_EPDC_PWRINT__GPIO2_IO12 PAD_CTL_NONE
+
+ /* BQ27441 low power */
+ MX6SL_PAD_KEY_ROW3__GPIO3_IO31 0x17000
+
+ /* Wacom interrupt */
+ MX6SL_PAD_EPDC_PWRCTRL3__GPIO2_IO10 0x17000
+ /* Wacom reset */
+ MX6SL_PAD_KEY_COL6__GPIO4_IO04 0x110b0
+
+ /* CYTTSP interrupt */
+ MX6SL_PAD_KEY_ROW5__GPIO4_IO03 0x17000
+ /* CYTTSP reset */
+ MX6SL_PAD_KEY_ROW6__GPIO4_IO05 0x110b0
+
+ /* USB OTG1 voltage control */
+ /*MX6SL_PAD_ECSPI2_SS0__GPIO4_IO15 0x17000*/
+ /*MX6SL_PAD_ECSPI2_SS0__GPIO4_IO15 0x000b0*/
+ MX6SL_PAD_ECSPI2_SS0__GPIO4_IO15 PAD_CTL_NONE
+ /*MX6SL_PAD_ECSPI2_SS0__USB_OTG1_PWR 0x17000*/
+ /* USB OTG1 over current detection */
+ MX6SL_PAD_ECSPI2_MISO__USB_OTG1_OC 0x1b0b0
+
+ /* Charger control */
+ MX6SL_PAD_KEY_ROW1__GPIO3_IO27 0x110b0
+ /* Charger status */
+ MX6SL_PAD_KEY_ROW4__GPIO4_IO01 PAD_CTL_NONE
+
+ /* USDHC1 card detect */
+ MX6SL_PAD_KEY_ROW7__GPIO4_IO07 0x17059
+
+ /* CHIP_WAKE_HOST */
+ MX6SL_PAD_KEY_COL5__GPIO4_IO02 PAD_CTL_NONE
+ /* POWER_WIFI: WiFi external power control */
+ MX6SL_PAD_KEY_COL3__GPIO3_IO30 PAD_CTL_NONE
+ /* WL_DIS: WiFi internal power control */
+ MX6SL_PAD_KEY_COL4__GPIO4_IO00 PAD_CTL_NONE
+
+ /* 32Khz clock from i.MX6 to WiFi for power saving */
+ MX6SL_PAD_REF_CLK_32K__XTALOSC_REF_CLK_32K 0x1b0b0
+ >;
+ };
+
+ pinctrl_epdc_0: epdcgrp-0 {
+ fsl,pins = <
+ MX6SL_PAD_EPDC_D0__EPDC_DATA00 PAD_CTL_NONE
+ MX6SL_PAD_EPDC_D1__EPDC_DATA01 PAD_CTL_NONE
+ MX6SL_PAD_EPDC_D2__EPDC_DATA02 PAD_CTL_NONE
+ MX6SL_PAD_EPDC_D3__EPDC_DATA03 PAD_CTL_NONE
+ MX6SL_PAD_EPDC_D4__EPDC_DATA04 PAD_CTL_NONE
+ MX6SL_PAD_EPDC_D5__EPDC_DATA05 PAD_CTL_NONE
+ MX6SL_PAD_EPDC_D6__EPDC_DATA06 PAD_CTL_NONE
+ MX6SL_PAD_EPDC_D7__EPDC_DATA07 PAD_CTL_NONE
+ MX6SL_PAD_EPDC_D8__EPDC_DATA08 PAD_CTL_NONE
+ MX6SL_PAD_EPDC_D9__EPDC_DATA09 PAD_CTL_NONE
+ MX6SL_PAD_EPDC_D10__EPDC_DATA10 PAD_CTL_NONE
+ MX6SL_PAD_EPDC_D11__EPDC_DATA11 PAD_CTL_NONE
+ MX6SL_PAD_EPDC_D12__EPDC_DATA12 PAD_CTL_NONE
+ MX6SL_PAD_EPDC_D13__EPDC_DATA13 PAD_CTL_NONE
+ MX6SL_PAD_EPDC_D14__EPDC_DATA14 PAD_CTL_NONE
+ MX6SL_PAD_EPDC_D15__EPDC_DATA15 PAD_CTL_NONE
+ MX6SL_PAD_EPDC_GDCLK__EPDC_GDCLK PAD_CTL_NONE
+ MX6SL_PAD_EPDC_GDOE__EPDC_GDOE PAD_CTL_NONE
+ MX6SL_PAD_EPDC_GDSP__EPDC_GDSP PAD_CTL_NONE
+ MX6SL_PAD_EPDC_SDCE0__EPDC_SDCE0 PAD_CTL_NONE
+ MX6SL_PAD_EPDC_SDCLK__EPDC_SDCLK_P PAD_CTL_NONE
+ MX6SL_PAD_EPDC_SDLE__EPDC_SDLE PAD_CTL_NONE
+ MX6SL_PAD_EPDC_SDOE__EPDC_SDOE PAD_CTL_NONE
+ MX6SL_PAD_EPDC_BDR0__EPDC_BDR0 PAD_CTL_NONE
+ MX6SL_PAD_EPDC_BDR1__EPDC_BDR1 PAD_CTL_NONE
+ >;
+ };
+
+ pinctrl_i2c1: i2c1grp {
+ fsl,pins = <
+ MX6SL_PAD_I2C1_SCL__I2C1_SCL 0x4001b8b1
+ MX6SL_PAD_I2C1_SDA__I2C1_SDA 0x4001b8b1
+ >;
+ };
+
+
+ pinctrl_i2c2: i2c2grp {
+ fsl,pins = <
+ MX6SL_PAD_I2C2_SCL__I2C2_SCL 0x4001b8b1
+ MX6SL_PAD_I2C2_SDA__I2C2_SDA 0x4001b8b1
+ >;
+ };
+
+ pinctrl_i2c3: i2c3grp {
+ fsl,pins = <
+ MX6SL_PAD_AUD_RXFS__I2C3_SCL 0x4001b8b1
+ MX6SL_PAD_AUD_RXC__I2C3_SDA 0x4001b8b1
+ >;
+ };
+
+ pinctrl_keys: keygrp {
+ fsl,pins = <
+ MX6SL_PAD_ECSPI1_MOSI__GPIO4_IO09 0x100b1
+ MX6SL_PAD_KEY_COL0__GPIO3_IO24 0x100b1
+ MX6SL_PAD_KEY_COL1__GPIO3_IO26 0x100b1
+ MX6SL_PAD_KEY_COL2__GPIO3_IO28 0x100b1
+ >;
+ };
+
+ pinctrl_uart1: uart1grp {
+ fsl,pins = <
+ MX6SL_PAD_UART1_RXD__UART1_RX_DATA 0x1b0b1
+ MX6SL_PAD_UART1_TXD__UART1_TX_DATA 0x1b0b1
+ >;
+ };
+
+ pinctrl_usbotg1: usbotg1grp {
+ fsl,pins = <
+ MX6SL_PAD_EPDC_PWRCOM__USB_OTG1_ID 0x17059
+ >;
+ };
+
+ pinctrl_usdhc1: usdhc1grp {
+ fsl,pins = <
+ MX6SL_PAD_SD1_CMD__SD1_CMD PAD_CTL_USDHC_DEFAULT
+ MX6SL_PAD_SD1_CLK__SD1_CLK PAD_CTL_USDHC_CLK_DEFAULT
+ MX6SL_PAD_SD1_DAT0__SD1_DATA0 PAD_CTL_USDHC_DEFAULT
+ MX6SL_PAD_SD1_DAT1__SD1_DATA1 PAD_CTL_USDHC_DEFAULT
+ MX6SL_PAD_SD1_DAT2__SD1_DATA2 PAD_CTL_USDHC_DEFAULT
+ MX6SL_PAD_SD1_DAT3__SD1_DATA3 PAD_CTL_USDHC_DEFAULT
+ >;
+ };
+
+ pinctrl_usdhc1_100mhz: usdhc1grp100mhz {
+ fsl,pins = <
+ MX6SL_PAD_SD1_CMD__SD1_CMD PAD_CTL_USDHC_100MHZ
+ MX6SL_PAD_SD1_CLK__SD1_CLK PAD_CTL_USDHC_CLK_100MHZ
+ MX6SL_PAD_SD1_DAT0__SD1_DATA0 PAD_CTL_USDHC_100MHZ
+ MX6SL_PAD_SD1_DAT1__SD1_DATA1 PAD_CTL_USDHC_100MHZ
+ MX6SL_PAD_SD1_DAT2__SD1_DATA2 PAD_CTL_USDHC_100MHZ
+ MX6SL_PAD_SD1_DAT3__SD1_DATA3 PAD_CTL_USDHC_100MHZ
+ >;
+ };
+
+ pinctrl_usdhc1_200mhz: usdhc1grp200mhz {
+ fsl,pins = <
+ MX6SL_PAD_SD1_CMD__SD1_CMD PAD_CTL_USDHC_200MHZ
+ MX6SL_PAD_SD1_CLK__SD1_CLK PAD_CTL_USDHC_CLK_200MHZ
+ MX6SL_PAD_SD1_DAT0__SD1_DATA0 PAD_CTL_USDHC_200MHZ
+ MX6SL_PAD_SD1_DAT1__SD1_DATA1 PAD_CTL_USDHC_200MHZ
+ MX6SL_PAD_SD1_DAT2__SD1_DATA2 PAD_CTL_USDHC_200MHZ
+ MX6SL_PAD_SD1_DAT3__SD1_DATA3 PAD_CTL_USDHC_200MHZ
+ >;
+ };
+
+ pinctrl_usdhc2: usdhc2grp {
+ fsl,pins = <
+ MX6SL_PAD_SD2_CMD__SD2_CMD PAD_CTL_USDHC_DEFAULT
+ MX6SL_PAD_SD2_CLK__SD2_CLK PAD_CTL_USDHC_CLK_DEFAULT
+ MX6SL_PAD_SD2_DAT0__SD2_DATA0 PAD_CTL_USDHC_DEFAULT
+ MX6SL_PAD_SD2_DAT1__SD2_DATA1 PAD_CTL_USDHC_DEFAULT
+ MX6SL_PAD_SD2_DAT2__SD2_DATA2 PAD_CTL_USDHC_DEFAULT
+ MX6SL_PAD_SD2_DAT3__SD2_DATA3 PAD_CTL_USDHC_DEFAULT
+ MX6SL_PAD_SD2_DAT4__SD2_DATA4 PAD_CTL_USDHC_DEFAULT
+ MX6SL_PAD_SD2_DAT5__SD2_DATA5 PAD_CTL_USDHC_DEFAULT
+ MX6SL_PAD_SD2_DAT6__SD2_DATA6 PAD_CTL_USDHC_DEFAULT
+ MX6SL_PAD_SD2_DAT7__SD2_DATA7 PAD_CTL_USDHC_DEFAULT
+ MX6SL_PAD_SD2_RST__SD2_RESET PAD_CTL_USDHC_CLK_DEFAULT
+ >;
+ };
+
+ pinctrl_usdhc2_100mhz: usdhc2grp100mhz {
+ fsl,pins = <
+ MX6SL_PAD_SD2_CMD__SD2_CMD PAD_CTL_USDHC_100MHZ
+ MX6SL_PAD_SD2_CLK__SD2_CLK PAD_CTL_USDHC_CLK_100MHZ
+ MX6SL_PAD_SD2_DAT0__SD2_DATA0 PAD_CTL_USDHC_100MHZ
+ MX6SL_PAD_SD2_DAT1__SD2_DATA1 PAD_CTL_USDHC_100MHZ
+ MX6SL_PAD_SD2_DAT2__SD2_DATA2 PAD_CTL_USDHC_100MHZ
+ MX6SL_PAD_SD2_DAT3__SD2_DATA3 PAD_CTL_USDHC_100MHZ
+ MX6SL_PAD_SD2_DAT4__SD2_DATA4 PAD_CTL_USDHC_100MHZ
+ MX6SL_PAD_SD2_DAT5__SD2_DATA5 PAD_CTL_USDHC_100MHZ
+ MX6SL_PAD_SD2_DAT6__SD2_DATA6 PAD_CTL_USDHC_100MHZ
+ MX6SL_PAD_SD2_DAT7__SD2_DATA7 PAD_CTL_USDHC_100MHZ
+ MX6SL_PAD_SD2_RST__SD2_RESET PAD_CTL_USDHC_CLK_DEFAULT
+ >;
+ };
+
+ pinctrl_usdhc2_200mhz: usdhc2grp200mhz {
+ fsl,pins = <
+ MX6SL_PAD_SD2_CMD__SD2_CMD PAD_CTL_USDHC_200MHZ
+ MX6SL_PAD_SD2_CLK__SD2_CLK PAD_CTL_USDHC_CLK_200MHZ
+ MX6SL_PAD_SD2_DAT0__SD2_DATA0 PAD_CTL_USDHC_200MHZ
+ MX6SL_PAD_SD2_DAT1__SD2_DATA1 PAD_CTL_USDHC_200MHZ
+ MX6SL_PAD_SD2_DAT2__SD2_DATA2 PAD_CTL_USDHC_200MHZ
+ MX6SL_PAD_SD2_DAT3__SD2_DATA3 PAD_CTL_USDHC_200MHZ
+ MX6SL_PAD_SD2_DAT4__SD2_DATA4 PAD_CTL_USDHC_200MHZ
+ MX6SL_PAD_SD2_DAT5__SD2_DATA5 PAD_CTL_USDHC_200MHZ
+ MX6SL_PAD_SD2_DAT6__SD2_DATA6 PAD_CTL_USDHC_200MHZ
+ MX6SL_PAD_SD2_DAT7__SD2_DATA7 PAD_CTL_USDHC_200MHZ
+ MX6SL_PAD_SD2_RST__SD2_RESET PAD_CTL_USDHC_CLK_DEFAULT
+ >;
+ };
+
+ pinctrl_usdhc3: usdhc3grp {
+ fsl,pins = <
+ MX6SL_PAD_SD3_CMD__SD3_CMD PAD_CTL_USDHC_DEFAULT
+ MX6SL_PAD_SD3_CLK__SD3_CLK PAD_CTL_USDHC_CLK_DEFAULT
+ MX6SL_PAD_SD3_DAT0__SD3_DATA0 PAD_CTL_USDHC_DEFAULT
+ MX6SL_PAD_SD3_DAT1__SD3_DATA1 PAD_CTL_USDHC_DEFAULT
+ MX6SL_PAD_SD3_DAT2__SD3_DATA2 PAD_CTL_USDHC_DEFAULT
+ MX6SL_PAD_SD3_DAT3__SD3_DATA3 PAD_CTL_USDHC_DEFAULT
+ >;
+ };
+
+ pinctrl_usdhc3_100mhz: usdhc3grp100mhz {
+ fsl,pins = <
+ MX6SL_PAD_SD3_CMD__SD3_CMD PAD_CTL_USDHC_100MHZ
+ MX6SL_PAD_SD3_CLK__SD3_CLK PAD_CTL_USDHC_CLK_100MHZ
+ MX6SL_PAD_SD3_DAT0__SD3_DATA0 PAD_CTL_USDHC_100MHZ
+ MX6SL_PAD_SD3_DAT1__SD3_DATA1 PAD_CTL_USDHC_100MHZ
+ MX6SL_PAD_SD3_DAT2__SD3_DATA2 PAD_CTL_USDHC_100MHZ
+ MX6SL_PAD_SD3_DAT3__SD3_DATA3 PAD_CTL_USDHC_100MHZ
+ >;
+ };
+
+ pinctrl_usdhc3_200mhz: usdhc3grp200mhz {
+ fsl,pins = <
+ MX6SL_PAD_SD3_CMD__SD3_CMD PAD_CTL_USDHC_200MHZ
+ MX6SL_PAD_SD3_CLK__SD3_CLK PAD_CTL_USDHC_CLK_200MHZ
+ MX6SL_PAD_SD3_DAT0__SD3_DATA0 PAD_CTL_USDHC_200MHZ
+ MX6SL_PAD_SD3_DAT1__SD3_DATA1 PAD_CTL_USDHC_200MHZ
+ MX6SL_PAD_SD3_DAT2__SD3_DATA2 PAD_CTL_USDHC_200MHZ
+ MX6SL_PAD_SD3_DAT3__SD3_DATA3 PAD_CTL_USDHC_200MHZ
+ >;
+ };
+ };
+};
+
+&pxp {
+ status = "okay";
+};
+
+&snvs_poweroff {
+ status = "okay";
+};
+
+&uart1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart1>;
+ status = "okay";
+};
+
+/*&usbmisc {
+ vbus-wakeup-supply = <&reg_usb_otg1_vbus>;
+};*/
&usbotg1 {
- vbus-supply = <&reg_usb_otg1_vbus>;
+ /*vbus-supply = <&reg_usb_otg1_vbus>;*/
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usbotg1>;
+ disable-over-current;
+ /* This kills the speed */
+ imx-usb-charger-detection;
+ srp-disable;
+ hnp-disable;
+ adp-disable;
+ status = "okay";
};
+&usbotg2 {
+ dr_mode = "host";
+ disable-over-current;
+ srp-disable;
+ hnp-disable;
+ adp-disable;
+ status = "disabled";
+};
+
+
+&usbphy1 {
+ tx-d-cal = <0x5>;
+};
+
+&usbphy2 {
+ tx-d-cal = <0x5>;
+ status = "disabled";
+};
+
+&usdhc1 {
+ pinctrl-names = "default", "state_100mhz", "state_200mhz";
+ pinctrl-0 = <&pinctrl_usdhc1>;
+ pinctrl-1 = <&pinctrl_usdhc1_100mhz>;
+ pinctrl-2 = <&pinctrl_usdhc1_200mhz>;
+ bus-width = <4>;
+ cd-gpios = <&gpio4 7 GPIO_ACTIVE_LOW>;
+ disable-wp;
+ wp-controller;
+ keep-power-in-suspend;
+ enable-sdio-wakeup;
+ no-1-8-v;
+ status = "okay";
+};
+
+&usdhc2 {
+ pinctrl-names = "default", "state_100mhz", "state_200mhz";
+ pinctrl-0 = <&pinctrl_usdhc2>;
+ pinctrl-1 = <&pinctrl_usdhc2_100mhz>;
+ pinctrl-2 = <&pinctrl_usdhc2_200mhz>;
+ bus-width = <8>;
+ non-removable;
+ keep-power-in-suspend;
+ no-1-8-v;
+ disable-wp;
+ cap-mmc-highspeed;
+ status = "okay";
+};
+
+&usdhc3 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ pinctrl-names = "default", "state_100mhz", "state_200mhz";
+ pinctrl-0 = <&pinctrl_usdhc3>;
+ pinctrl-1 = <&pinctrl_usdhc3_100mhz>;
+ pinctrl-2 = <&pinctrl_usdhc3_200mhz>;
+ mmc-pwrseq = <&wifi_pwrseq>;
+ bus-width = <4>;
+ enable-sdio-wakeup;
+ non-removable;
+ disable-wp;
+ no-1-8-v;
+ wifi-host;
+ keep-power-in-suspend;
+ status = "okay";
+
+ brcmf: bcrmf@1 {
+ reg = <1>;
+ compatible = "brcm,bcm4329-fmac";
+ /*resets = <&wifi_reset>;*/
+ };
+};
Reference in a new issue Copy permalink