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authorPhilippe Schenker <philippe.schenker@toradex.com>2020-08-06 19:34:01 +0200
committerPhilippe Schenker <philippe.schenker@toradex.com>2020-08-13 16:05:23 +0200
commit2a8fca662fb1942448ee3c952ad323ad6367aea0 (patch)
treefa914218577d46f00097db2ed8b83b986922b3e5 /arch/arm64/boot/dts/freescale/imx8qxp-apalis.dtsi
parenta8f45ae557ddc715f999c7a2d944636501494647 (diff)
arm64: dts: apalis-imx8x: initial devicetree
This commit holds the initial devicetrees for apalis-imx8x module. They are based on the devicetree from toradex_4.14-2.3.x-imx branch and contain only a stripped down subset of the features which compile and should act as a starting point for further bringup on this branch. Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
Diffstat (limited to 'arch/arm64/boot/dts/freescale/imx8qxp-apalis.dtsi')
-rw-r--r--arch/arm64/boot/dts/freescale/imx8qxp-apalis.dtsi847
1 files changed, 847 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8qxp-apalis.dtsi b/arch/arm64/boot/dts/freescale/imx8qxp-apalis.dtsi
new file mode 100644
index 000000000000..71b7edb64ccf
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8qxp-apalis.dtsi
@@ -0,0 +1,847 @@
+// SPDX-License-Identifier: GPL-2.0+ OR X11
+/*
+ * Copyright 2018-2019 Toradex
+ */
+
+#include <dt-bindings/gpio/gpio.h>
+#include "dt-bindings/pwm/pwm.h"
+#include "imx8qxp.dtsi"
+
+/ {
+ model = "Toradex Apalis iMX8QXP/DX Module";
+ compatible = "toradex,apalis-imx8x", "fsl,imx8qxp";
+
+ chosen {
+ stdout-path = &lpuart1;
+ };
+
+ reg_module_3v3: regulator-module-3v3 {
+ compatible = "regulator-fixed";
+ regulator-name = "+V3.3";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
+ reg_module_3v3_avdd: regulator-module-3v3-avdd {
+ compatible = "regulator-fixed";
+ regulator-name = "+V3.3_AVDD_AUDIO";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
+ reg_vref_1v8: regulator-vref-1v8 {
+ compatible = "regulator-fixed";
+ regulator-name = "vref-1v8";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ };
+
+ reg_pcie_switch: regulator-pcie-switch {
+ compatible = "regulator-fixed";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_gpio7>;
+ enable-active-high;
+ gpio = <&lsio_gpio3 19 GPIO_ACTIVE_HIGH>;
+ regulator-name = "pcie_switch";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ startup-delay-us = <100000>;
+ };
+};
+
+&lsio_gpio0 {
+ gpio-line-names = "",
+ "MXM3_293",
+ "MXM3_295",
+ "MXM3_297",
+ "MXM3_299",
+ "MXM3_301",
+ "MXM3_273",
+ "MXM3_275",
+ "MXM3_277",
+ "MXM3_279",
+ "MXM3_281",
+ "MXM3_283",
+ "MXM3_255",
+ "MXM3_257",
+ "MXM3_259",
+ "MXM3_261",
+ "MXM3_247",
+ "",
+ "",
+ "MXM3_245",
+ "MXM3_243",
+ "MXM3_112",
+ "MXM3_118",
+ "",
+ "MXM3_265",
+ "MXM3_196",
+ "MXM3_200",
+ "MXM3_202",
+ "MXM3_204",
+ "MXM3_310",
+ "MXM3_312",
+ "MXM3_318";
+};
+
+&lsio_gpio1 {
+ gpio-line-names = "MXM3_235",
+ "MXM3_233",
+ "MXM3_231",
+ "MXM3_229",
+ "MXM3_221",
+ "MXM3_223",
+ "MXM3_225",
+ "MXM3_316",
+ "MXM3_227",
+ "MXM3_307",
+ "MXM3_305",
+ "MXM3_194",
+ "",
+ "MXM3_311",
+ "MXM3_309",
+ "MXM3_128",
+ "MXM3_130",
+ "MXM3_12",
+ "MXM3_14",
+ "MXM3_16",
+ "MXM3_18",
+ "MXM3_132",
+ "MXM3_126",
+ "MXM3_134",
+ "MXM3_136",
+ "MXM3_35",
+ "MXM3_37",
+ "MXM3_4",
+ "MXM3_6",
+ "MXM3_207",
+ "MXM3_205",
+ "MXM3_239";
+};
+
+&lsio_gpio2 {
+ gpio-line-names = "MXM3_8",
+ "",
+ "",
+ "MXM3_140";
+};
+
+&lsio_gpio3 {
+ gpio-line-names = "MXM3_191",
+ "MXM3_193",
+ "MXM3_203",
+ "MXM3_201",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "MXM3_96",
+ "MXM3_110",
+ "MXM3_114",
+ "MXM3_116",
+ "MXM3_286",
+ "MXM3_158",
+ "MXM3_198",
+ "MXM3_274",
+ "MXM3_11",
+ "MXM3_13",
+ "MXM3_15",
+ "MXM3_17",
+ "MXM3_1",
+ "MXM3_3",
+ "MXM3_5",
+ "MXM3_7";
+};
+
+&lsio_gpio4 {
+ gpio-line-names = "",
+ "",
+ "",
+ "MXM3_211",
+ "MXM3_84",
+ "MXM3_262",
+ "MXM3_209",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "MXM3_152",
+ "MXM3_148",
+ "MXM3_156",
+ "MXM3_164",
+ "MXM3_154",
+ "MXM3_150",
+ "MXM3_160",
+ "MXM3_162",
+ "MXM3_144",
+ "MXM3_146",
+ "MXM3_77",
+ "MXM3_79",
+ "MXM3_65";
+};
+
+&lsio_gpio5 {
+ gpio-line-names = "MXM3_67",
+ "MXM3_71",
+ "MXM3_73",
+ "MXM3_113",
+ "MXM3_115",
+ "MXM3_119",
+ "MXM3_121",
+ "MXM3_125",
+ "MXM3_127",
+ "MXM3_131",
+ "MXM3_59",
+ "MXM3_61";
+};
+
+/* Apalis Gigabit Ethernet */
+&fec1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_fec1>;
+ fsl,magic-packet;
+ fsl,rgmii_rxc_dly;
+ fsl,rgmii_txc_dly;
+ phy-handle = <&ethphy0>;
+ phy-mode = "rgmii";
+ phy-reset-duration = <10>;
+ phy-reset-gpios = <&lsio_gpio3 4 GPIO_ACTIVE_LOW>;
+
+ mdio {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ethphy0: ethernet-phy@4 {
+ compatible = "ethernet-phy-ieee802.3-c22";
+ interrupt-parent = <&lsio_gpio1>;
+ interrupts = <12 IRQ_TYPE_LEVEL_LOW>;
+ reg = <4>;
+ micrel,led-mode = <0>;
+ };
+ };
+};
+
+&iomuxc {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_dap1_gpios>, <&pinctrl_gpio3>, <&pinctrl_gpio4>,
+ <&pinctrl_gpio8>, <&pinctrl_mmc1_gpios>,
+ <&pinctrl_qspi0a_gpios>, <&pinctrl_sata1_act>,
+ <&pinctrl_usbo1oc>, <&pinctrl_wifi_sclk>;
+
+ apalis-imx8qxp {
+ /* Apalis AN1_ADC */
+ pinctrl_adc0: adc0grp {
+ fsl,pins = <
+ /* Apalis AN1_ADC0 */
+ IMX8QXP_ADC_IN0_ADMA_ADC_IN0 0x60 /* MXM3 305 */
+ /* Apalis AN1_ADC1 */
+ IMX8QXP_ADC_IN1_ADMA_ADC_IN1 0x60 /* MXM3 307 */
+ /* Apalis AN1_ADC2 */
+ IMX8QXP_ADC_IN4_ADMA_ADC_IN4 0x60 /* MXM3 309 */
+ /* Apalis AN1_TSWIP_ADC3 */
+ IMX8QXP_ADC_IN5_ADMA_ADC_IN5 0x60 /* MXM3 311 */
+ >;
+ };
+
+ /* Apalis BKL1_ON */
+ pinctrl_gpio_bkl_on: gpio-bkl-on {
+ fsl,pins = <
+ IMX8QXP_QSPI0A_DQS_LSIO_GPIO3_IO13 0x21 /* MXM3 286 */
+ >;
+ };
+
+ /* Apalis BKL1_PWM */
+ pinctrl_pwm_mipi_lvds1: pwmmipilvds1grp {
+ fsl,pins = <
+ IMX8QXP_MIPI_DSI1_GPIO0_00_MIPI_DSI1_PWM0_OUT 0x60 /* MXM3 239 */
+ >;
+ };
+
+ /* Apalis CAN1 */
+ pinctrl_flexcan2: flexcan2grp {
+ fsl,pins = <
+ IMX8QXP_FLEXCAN1_TX_ADMA_FLEXCAN1_TX 0x21 /* MXM3 14 */
+ IMX8QXP_FLEXCAN1_RX_ADMA_FLEXCAN1_RX 0x21 /* MXM3 12 */
+ >;
+ };
+
+ /* Apalis CAN2 */
+ pinctrl_flexcan3: flexcan3grp {
+ fsl,pins = <
+ IMX8QXP_FLEXCAN2_TX_ADMA_FLEXCAN2_TX 0x21 /* MXM3 18 */
+ IMX8QXP_FLEXCAN2_RX_ADMA_FLEXCAN2_RX 0x21 /* MXM3 16 */
+ >;
+ };
+
+ /* Apalis DAP1 */
+ pinctrl_dap1_gpios: dap1gpiosgrp {
+ fsl,pins = <
+ /* Apalis DAP1_D_OUT */
+ IMX8QXP_SAI0_TXD_LSIO_GPIO0_IO25 0x21 /* MXM3 196 */
+ /* Apalis DAP1_RESET */
+ IMX8QXP_QSPI0A_SS1_B_LSIO_GPIO3_IO15 0x21 /* MXM3 198 */
+ /* Apalis DAP1_BIT_CLK */
+ IMX8QXP_SAI0_TXC_LSIO_GPIO0_IO26 0x21 /* MXM3 200 */
+ /* Apalis DAP1_D_IN */
+ IMX8QXP_SAI0_RXD_LSIO_GPIO0_IO27 0x21 /* MXM3 202 */
+ /* Apalis DAP1_SYNC */
+ IMX8QXP_SAI0_TXFS_LSIO_GPIO0_IO28 0x21 /* MXM3 204 */
+ >;
+ };
+
+ /* Apalis GPIO1 */
+ pinctrl_gpio1: gpio1grp {
+ fsl,pins = <
+ IMX8QXP_QSPI0B_DATA3_LSIO_GPIO3_IO21 0x21 /* MXM3 1 */
+ >;
+ };
+
+ /* Apalis GPIO2 */
+ pinctrl_gpio2: gpio2grp {
+ fsl,pins = <
+ IMX8QXP_QSPI0B_DQS_LSIO_GPIO3_IO22 0x21 /* MXM3 3 */
+ >;
+ };
+
+ /* Apalis GPIO3 */
+ pinctrl_gpio3: gpio3grp {
+ fsl,pins = <
+ IMX8QXP_QSPI0B_SS0_B_LSIO_GPIO3_IO23 0x21 /* MXM3 5 */
+ >;
+ };
+
+ /* Apalis GPIO4 */
+ pinctrl_gpio4: gpio4grp {
+ fsl,pins = <
+ IMX8QXP_QSPI0B_SS1_B_LSIO_GPIO3_IO24 0x21 /* MXM3 7 */
+ >;
+ };
+
+ /* Apalis GPIO5 */
+ pinctrl_gpio5: gpio5grp {
+ fsl,pins = <
+ IMX8QXP_QSPI0B_SCLK_LSIO_GPIO3_IO17 0x21 /* MXM3 11 */
+ >;
+ };
+
+ /* Apalis GPIO6 */
+ pinctrl_gpio6: gpio6grp {
+ fsl,pins = <
+ IMX8QXP_QSPI0B_DATA0_LSIO_GPIO3_IO18 0x21 /* MXM3 13 */
+ >;
+ };
+
+ /* Apalis GPIO7 */
+ pinctrl_gpio7: gpio7grp {
+ fsl,pins = <
+ IMX8QXP_QSPI0B_DATA1_LSIO_GPIO3_IO19 0x21 /* MXM3 15 */
+ >;
+ };
+
+ /* Apalis GPIO8 */
+ pinctrl_gpio8: gpio8grp {
+ fsl,pins = <
+ IMX8QXP_QSPI0B_DATA2_LSIO_GPIO3_IO20 0x21 /* MXM3 17 */
+ >;
+ };
+
+ /* Apalis I2C1 */
+ pinctrl_lpi2c1: lpi2c1grp {
+ fsl,pins = <
+ IMX8QXP_USB_SS3_TC0_ADMA_I2C1_SCL 0x06000021 /* MXM3 211 */
+ IMX8QXP_USB_SS3_TC3_ADMA_I2C1_SDA 0x06000021 /* MXM3 209 */
+ >;
+ };
+
+ /* Apalis I2C2 (DDC) */
+ pinctrl_i2c0_mipi_lvds1: mipilvds1i2c0grp {
+ fsl,pins = <
+ IMX8QXP_MIPI_DSI1_I2C0_SCL_MIPI_DSI1_I2C0_SCL 0xc6000020 /* MXM3 205 */
+ IMX8QXP_MIPI_DSI1_I2C0_SDA_MIPI_DSI1_I2C0_SDA 0xc6000020 /* MXM3 207 */
+ >;
+ };
+
+ /* Apalis I2C3 (CAM) */
+ pinctrl_lpi2c3: lpi2c3grp {
+ fsl,pins = <
+ IMX8QXP_CSI_EN_ADMA_I2C3_SCL 0xc6000020 /* MXM3 203 */
+ IMX8QXP_CSI_RESET_ADMA_I2C3_SDA 0xc6000020 /* MXM3 201 */
+ >;
+ };
+
+ /* Apalis MMC1_ */
+ pinctrl_mmc1_gpios: mmc1gpiosgrp {
+ fsl,pins = <
+ IMX8QXP_QSPI0A_DATA1_LSIO_GPIO3_IO10 0x21 /* MXM3 148 */
+ IMX8QXP_QSPI0A_SS0_B_LSIO_GPIO3_IO14 0x21 /* MXM3 158 */
+ IMX8QXP_USDHC1_WP_LSIO_GPIO4_IO21 0x21 /* MXM3 156 */
+ IMX8QXP_USDHC1_RESET_B_LSIO_GPIO4_IO19 0x21 /* MXM3 152 */
+ >;
+ };
+
+ /* Apalis MMC1_CD# */
+ pinctrl_usdhc2_gpio: mmc1gpiogrp {
+ fsl,pins = <
+ IMX8QXP_USDHC1_CD_B_LSIO_GPIO4_IO22 0x06000021 /* MXM3 164 */
+ >;
+ };
+
+ pinctrl_usdhc2_gpio_sleep: usdhc1gpioslpgrp {
+ fsl,pins = <
+ IMX8QXP_USDHC1_CD_B_LSIO_GPIO4_IO22 0x60 /* MXM3 164 */
+ >;
+ };
+
+ /* Apalis MMC1 */
+ pinctrl_usdhc2: usdhc2grp {
+ fsl,pins = <
+ IMX8QXP_USDHC1_CLK_CONN_USDHC1_CLK 0x06000041 /* MXM3 154 */
+ IMX8QXP_USDHC1_CMD_CONN_USDHC1_CMD 0x21 /* MXM3 150 */
+ IMX8QXP_USDHC1_DATA0_CONN_USDHC1_DATA0 0x21 /* MXM3 160 */
+ IMX8QXP_USDHC1_DATA1_CONN_USDHC1_DATA1 0x21 /* MXM3 162 */
+ IMX8QXP_USDHC1_DATA2_CONN_USDHC1_DATA2 0x21 /* MXM3 144 */
+ IMX8QXP_USDHC1_DATA3_CONN_USDHC1_DATA3 0x21 /* MXM3 146 */
+ IMX8QXP_USDHC1_VSELECT_CONN_USDHC1_VSELECT 0x21
+ >;
+ };
+
+ pinctrl_usdhc2_100mhz: usdhc2grp100mhz {
+ fsl,pins = <
+ IMX8QXP_USDHC1_CLK_CONN_USDHC1_CLK 0x06000041 /* MXM3 154 */
+ IMX8QXP_USDHC1_CMD_CONN_USDHC1_CMD 0x21 /* MXM3 150 */
+ IMX8QXP_USDHC1_DATA0_CONN_USDHC1_DATA0 0x21 /* MXM3 160 */
+ IMX8QXP_USDHC1_DATA1_CONN_USDHC1_DATA1 0x21 /* MXM3 162 */
+ IMX8QXP_USDHC1_DATA2_CONN_USDHC1_DATA2 0x21 /* MXM3 144 */
+ IMX8QXP_USDHC1_DATA3_CONN_USDHC1_DATA3 0x21 /* MXM3 146 */
+ IMX8QXP_USDHC1_VSELECT_CONN_USDHC1_VSELECT 0x21
+ >;
+ };
+
+ pinctrl_usdhc2_200mhz: usdhc2grp200mhz {
+ fsl,pins = <
+ IMX8QXP_USDHC1_CLK_CONN_USDHC1_CLK 0x06000041 /* MXM3 154 */
+ IMX8QXP_USDHC1_CMD_CONN_USDHC1_CMD 0x21 /* MXM3 150 */
+ IMX8QXP_USDHC1_DATA0_CONN_USDHC1_DATA0 0x21 /* MXM3 160 */
+ IMX8QXP_USDHC1_DATA1_CONN_USDHC1_DATA1 0x21 /* MXM3 162 */
+ IMX8QXP_USDHC1_DATA2_CONN_USDHC1_DATA2 0x21 /* MXM3 144 */
+ IMX8QXP_USDHC1_DATA3_CONN_USDHC1_DATA3 0x21 /* MXM3 146 */
+ IMX8QXP_USDHC1_VSELECT_CONN_USDHC1_VSELECT 0x21
+ >;
+ };
+
+ pinctrl_usdhc2_sleep: usdhc2slpgrp {
+ fsl,pins = <
+ IMX8QXP_USDHC1_CLK_LSIO_GPIO4_IO23 0x60 /* MXM3 154 */
+ IMX8QXP_USDHC1_CMD_LSIO_GPIO4_IO24 0x60 /* MXM3 150 */
+ IMX8QXP_USDHC1_DATA0_LSIO_GPIO4_IO25 0x60 /* MXM3 160 */
+ IMX8QXP_USDHC1_DATA1_LSIO_GPIO4_IO26 0x60 /* MXM3 162 */
+ IMX8QXP_USDHC1_DATA2_LSIO_GPIO4_IO27 0x60 /* MXM3 144 */
+ IMX8QXP_USDHC1_DATA3_LSIO_GPIO4_IO28 0x60 /* MXM3 146 */
+ IMX8QXP_USDHC1_VSELECT_CONN_USDHC1_VSELECT 0x21
+ >;
+ };
+
+ /* Apalis Parallel Camera */
+ pinctrl_parallel_csi: parallelcsigrp {
+ fsl,pins = <
+ IMX8QXP_CSI_D00_CI_PI_D02 0xC0000041 /* MXM3 187 */
+ IMX8QXP_CSI_D01_CI_PI_D03 0xC0000041 /* MXM3 185 */
+ IMX8QXP_CSI_D02_CI_PI_D04 0xC0000041 /* MXM3 183 */
+ IMX8QXP_CSI_D03_CI_PI_D05 0xC0000041 /* MXM3 181 */
+ IMX8QXP_CSI_D04_CI_PI_D06 0xC0000041 /* MXM3 179 */
+ IMX8QXP_CSI_D05_CI_PI_D07 0xC0000041 /* MXM3 177 */
+ IMX8QXP_CSI_D06_CI_PI_D08 0xC0000041 /* MXM3 175 */
+ IMX8QXP_CSI_D07_CI_PI_D09 0xC0000041 /* MXM3 173 */
+ IMX8QXP_CSI_MCLK_CI_PI_MCLK 0xC0000041 /* MXM3 193 */
+ IMX8QXP_CSI_PCLK_CI_PI_PCLK 0xC0000041 /* MXM3 191 */
+ IMX8QXP_CSI_HSYNC_CI_PI_HSYNC 0xC0000041 /* MXM3 197 */
+ IMX8QXP_CSI_VSYNC_CI_PI_VSYNC 0xC0000041 /* MXM3 195 */
+ >;
+ };
+
+ /* Apalis Parallel RGB LCD Interface */
+ pinctrl_hog0: hog0grp {
+ fsl,pins = <
+ IMX8QXP_COMP_CTL_GPIO_1V8_3V3_GPIORHB_PAD 0x000514a0 /* Use pads in 3.3V mode */
+ >;
+ };
+
+ pinctrl_lcdif: lcdif-pins {
+ fsl,pins = <
+ IMX8QXP_MCLK_OUT0_ADMA_LCDIF_CLK 0x60 /* MXM3 243 */
+ IMX8QXP_MCLK_IN0_ADMA_LCDIF_VSYNC 0x60 /* MXM3 245 */
+ IMX8QXP_SPI3_CS0_ADMA_LCDIF_HSYNC 0x60 /* MXM3 247 */
+ IMX8QXP_MCLK_IN1_ADMA_LCDIF_EN 0x60 /* MXM3 249 */
+ IMX8QXP_SPDIF0_EXT_CLK_ADMA_LCDIF_D12 0x60 /* MXM3 255 */
+ IMX8QXP_SPI3_SCK_ADMA_LCDIF_D13 0x60 /* MXM3 257 */
+ IMX8QXP_SPI3_SDO_ADMA_LCDIF_D14 0x60 /* MXM3 259 */
+ IMX8QXP_SPI3_SDI_ADMA_LCDIF_D15 0x60 /* MXM3 261 */
+ IMX8QXP_SPI3_CS1_ADMA_LCDIF_D16 0x60 /* MXM3 263 */
+ IMX8QXP_UART1_CTS_B_ADMA_LCDIF_D17 0x60 /* MXM3 265 */
+ IMX8QXP_ESAI0_TX2_RX3_ADMA_LCDIF_D06 0x60 /* MXM3 273 */
+ IMX8QXP_ESAI0_TX3_RX2_ADMA_LCDIF_D07 0x60 /* MXM3 275 */
+ IMX8QXP_ESAI0_TX4_RX1_ADMA_LCDIF_D08 0x60 /* MXM3 277 */
+ IMX8QXP_ESAI0_TX5_RX0_ADMA_LCDIF_D09 0x60 /* MXM3 279 */
+ IMX8QXP_SPDIF0_RX_ADMA_LCDIF_D10 0x60 /* MXM3 281 */
+ IMX8QXP_SPDIF0_TX_ADMA_LCDIF_D11 0x60 /* MXM3 283 */
+ IMX8QXP_ESAI0_FSR_ADMA_LCDIF_D00 0x60 /* MXM3 291 */
+ IMX8QXP_ESAI0_FST_ADMA_LCDIF_D01 0x60 /* MXM3 293 */
+ IMX8QXP_ESAI0_SCKR_ADMA_LCDIF_D02 0x60 /* MXM3 295 */
+ IMX8QXP_ESAI0_SCKT_ADMA_LCDIF_D03 0x60 /* MXM3 297 */
+ IMX8QXP_ESAI0_TX0_ADMA_LCDIF_D04 0x60 /* MXM3 299 */
+ IMX8QXP_ESAI0_TX1_ADMA_LCDIF_D05 0x60 /* MXM3 301 */
+ >;
+ };
+
+ /* Apalis PWM1 */
+ pinctrl_pwm2: pwm2grp {
+ fsl,pins = <
+ IMX8QXP_UART1_RTS_B_LSIO_PWM2_OUT 0x60 /* MXM3 2 */
+ >;
+ };
+
+ /* Apalis PWM2 */
+ pinctrl_pwm_mipi_lvds0: pwmmipilvds0grp {
+ fsl,pins = <
+ IMX8QXP_MIPI_DSI0_GPIO0_00_MIPI_DSI0_PWM0_OUT 0x60 /* MXM3 4 */
+ >;
+ };
+
+ /* Apalis PWM_ */
+ pinctrl_pwm_gpios: gpiospwmgrp {
+ fsl,pins = <
+ IMX8QXP_MIPI_DSI0_GPIO0_01_LSIO_GPIO1_IO28 0x21 /* MXM3 6 */
+ IMX8QXP_MIPI_DSI1_GPIO0_01_LSIO_GPIO2_IO00 0x21 /* MXM3 8 */
+ >;
+ };
+
+ /* Apalis SATA1_ACT# */
+ pinctrl_sata1_act: sata1actgrp {
+ fsl,pins = <
+ IMX8QXP_MIPI_DSI0_I2C0_SCL_LSIO_GPIO1_IO25 0x21 /* MXM3 35 */
+ >;
+ };
+
+ /* Apalis SPI1 */
+ pinctrl_lpspi0: lpspi0grp {
+ fsl,pins = <
+ IMX8QXP_SPI0_CS0_LSIO_GPIO1_IO08 0x06000040 /* MXM3 227 */
+ IMX8QXP_SPI0_SDI_ADMA_SPI0_SDI 0x06000040 /* MXM3 223 */
+ IMX8QXP_SPI0_SDO_ADMA_SPI0_SDO 0x06000040 /* MXM3 225 */
+ IMX8QXP_SPI0_SCK_ADMA_SPI0_SCK 0x06000040 /* MXM3 221 */
+ >;
+ };
+
+ /* Apalis SPI2 */
+ pinctrl_lpspi2: lpspi2grp {
+ fsl,pins = <
+ IMX8QXP_SPI2_CS0_LSIO_GPIO1_IO00 0x21 /* MXM3 233 */
+ IMX8QXP_SPI2_SDI_ADMA_SPI2_SDI 0x06000040 /* MXM3 229 */
+ IMX8QXP_SPI2_SDO_ADMA_SPI2_SDO 0x06000040 /* MXM3 231 */
+ IMX8QXP_SPI2_SCK_ADMA_SPI2_SCK 0x06000040 /* MXM3 235 */
+ >;
+ };
+
+ /* Apalis UART1 */
+ pinctrl_lpuart1: lpuart1grp {
+ fsl,pins = <
+ IMX8QXP_UART1_RX_ADMA_UART1_RX 0x06000020 /* MXM3 118 */
+ IMX8QXP_UART1_TX_ADMA_UART1_TX 0x06000020 /* MXM3 112 */
+ >;
+ };
+
+ /* Apalis UART1_ */
+ pinctrl_qspi0a_gpios: qspi0agpiosgrp {
+ fsl,pins = <
+ IMX8QXP_QSPI0A_DATA2_LSIO_GPIO3_IO11 0x21 /* MXM3 114 */
+ IMX8QXP_QSPI0A_DATA3_LSIO_GPIO3_IO12 0x21 /* MXM3 116 */
+ >;
+ };
+
+ /* Apalis UART2 */
+ pinctrl_lpuart0: lpuart0grp {
+ fsl,pins = <
+ IMX8QXP_UART0_TX_ADMA_UART0_TX 0x06000020 /* MXM3 126 */
+ IMX8QXP_UART0_RX_ADMA_UART0_RX 0x06000020 /* MXM3 132 */
+ IMX8QXP_FLEXCAN0_RX_ADMA_UART0_RTS_B 0x06000020 /* MXM3 128 */
+ IMX8QXP_FLEXCAN0_TX_ADMA_UART0_CTS_B 0x06000020 /* MXM3 130 */
+ >;
+ };
+
+ /* Apalis UART3 */
+ pinctrl_lpuart2: lpuart2grp {
+ fsl,pins = <
+ IMX8QXP_UART2_TX_ADMA_UART2_TX 0x06000020 /* MXM3 134 */
+ IMX8QXP_UART2_RX_ADMA_UART2_RX 0x06000020 /* MXM3 136 */
+ >;
+ };
+
+ /* Apalis UART4 */
+ pinctrl_lpuart3: lpuart3grp {
+ fsl,pins = <
+ IMX8QXP_SCU_GPIO0_01_ADMA_UART3_TX 0x06000020 /* MXM3 138 */
+ IMX8QXP_SCU_GPIO0_00_ADMA_UART3_RX 0x06000020 /* MXM3 140 */
+ >;
+ };
+
+ /* Apalis USBH_EN */
+ pinctrl_usbh_en: usbhen {
+ fsl,pins = <
+ IMX8QXP_USB_SS3_TC1_LSIO_GPIO4_IO04 0x21 /* MXM3 84 */
+ >;
+ };
+
+ /* Apalis USBH_OC# */
+ pinctrl_gpio_usbh_oc_n: gpiousbhocn {
+ fsl,pins = <
+ IMX8QXP_QSPI0A_DATA0_LSIO_GPIO3_IO09 0x04000020 /* MXM3 96 */
+ >;
+ };
+
+ /* Apalis USBO1_EN */
+ pinctrl_usbo1_en: usbo1en {
+ fsl,pins = <
+ /* Apalis USBO1_EN */
+ IMX8QXP_QSPI0A_SCLK_LSIO_GPIO3_IO16 0x21 /* MXM3 274 */
+ >;
+ };
+
+ /* Apalis USBO1 */
+ pinctrl_usbo1oc: usbo1oc {
+ fsl,pins = <
+ /* Apalis USBO1_OC# */
+ IMX8QXP_USB_SS3_TC2_LSIO_GPIO4_IO05 0x04000020 /* MXM3 262 */
+ >;
+ };
+
+ /* Apalis WAKE1_MICO */
+ pinctrl_gpio_keys: gpio-keys {
+ fsl,pins = <
+ IMX8QXP_MIPI_DSI0_I2C0_SDA_LSIO_GPIO1_IO26 0x06680021 /* MXM3 37 */
+ >;
+ };
+
+ /* On-module Gigabit Ethernet PHY Micrel KSZ9031 */
+ pinctrl_fec1: fec1grp {
+ fsl,pins = <
+ IMX8QXP_COMP_CTL_GPIO_1V8_3V3_ENET_ENETB0_PAD 0x14a0 /* Use pads in 3.3V mode */
+ IMX8QXP_COMP_CTL_GPIO_1V8_3V3_ENET_ENETB1_PAD 0x14a0 /* Use pads in 3.3V mode */
+ IMX8QXP_ENET0_MDC_CONN_ENET0_MDC 0x06000020
+ IMX8QXP_ENET0_MDIO_CONN_ENET0_MDIO 0x06000020
+ IMX8QXP_ENET0_RGMII_TX_CTL_CONN_ENET0_RGMII_TX_CTL 0x61
+ IMX8QXP_ENET0_RGMII_TXC_CONN_ENET0_RGMII_TXC 0x61
+ IMX8QXP_ENET0_RGMII_TXD0_CONN_ENET0_RGMII_TXD0 0x61
+ IMX8QXP_ENET0_RGMII_TXD1_CONN_ENET0_RGMII_TXD1 0x61
+ IMX8QXP_ENET0_RGMII_TXD2_CONN_ENET0_RGMII_TXD2 0x61
+ IMX8QXP_ENET0_RGMII_TXD3_CONN_ENET0_RGMII_TXD3 0x61
+ IMX8QXP_ENET0_RGMII_RXC_CONN_ENET0_RGMII_RXC 0x61
+ IMX8QXP_ENET0_RGMII_RX_CTL_CONN_ENET0_RGMII_RX_CTL 0x61
+ IMX8QXP_ENET0_RGMII_RXD0_CONN_ENET0_RGMII_RXD0 0x61
+ IMX8QXP_ENET0_RGMII_RXD1_CONN_ENET0_RGMII_RXD1 0x61
+ IMX8QXP_ENET0_RGMII_RXD2_CONN_ENET0_RGMII_RXD2 0x61
+ IMX8QXP_ENET0_RGMII_RXD3_CONN_ENET0_RGMII_RXD3 0x61
+ /* On-module ETH_RESET# */
+ IMX8QXP_MIPI_CSI0_MCLK_OUT_LSIO_GPIO3_IO04 0x21
+ /* On-module ETH_INT# */
+ IMX8QXP_ADC_IN2_LSIO_GPIO1_IO12 0x21
+ >;
+ };
+
+ /* On-module GPIO expanders */
+ pinctrl_i2c_exp1_int: i2cexp1int {
+ fsl,pins = <
+ IMX8QXP_PCIE_CTRL0_WAKE_B_LSIO_GPIO4_IO02 0x21
+ >;
+ };
+
+ pinctrl_i2c_exp2_int: i2cexp2int {
+ fsl,pins = <
+ IMX8QXP_PCIE_CTRL0_PERST_B_LSIO_GPIO4_IO00 0x21
+ >;
+ };
+
+ /* On-module eMMC */
+ pinctrl_usdhc1: usdhc1grp {
+ fsl,pins = <
+ IMX8QXP_EMMC0_CLK_CONN_EMMC0_CLK 0x06000041
+ IMX8QXP_EMMC0_CMD_CONN_EMMC0_CMD 0x21
+ IMX8QXP_EMMC0_DATA0_CONN_EMMC0_DATA0 0x21
+ IMX8QXP_EMMC0_DATA1_CONN_EMMC0_DATA1 0x21
+ IMX8QXP_EMMC0_DATA2_CONN_EMMC0_DATA2 0x21
+ IMX8QXP_EMMC0_DATA3_CONN_EMMC0_DATA3 0x21
+ IMX8QXP_EMMC0_DATA4_CONN_EMMC0_DATA4 0x21
+ IMX8QXP_EMMC0_DATA5_CONN_EMMC0_DATA5 0x21
+ IMX8QXP_EMMC0_DATA6_CONN_EMMC0_DATA6 0x21
+ IMX8QXP_EMMC0_DATA7_CONN_EMMC0_DATA7 0x21
+ IMX8QXP_EMMC0_STROBE_CONN_EMMC0_STROBE 0x41
+ IMX8QXP_EMMC0_RESET_B_CONN_EMMC0_RESET_B 0x21
+ >;
+ };
+
+ pinctrl_usdhc1_100mhz: usdhc1grp100mhz {
+ fsl,pins = <
+ IMX8QXP_EMMC0_CLK_CONN_EMMC0_CLK 0x06000041
+ IMX8QXP_EMMC0_CMD_CONN_EMMC0_CMD 0x21
+ IMX8QXP_EMMC0_DATA0_CONN_EMMC0_DATA0 0x21
+ IMX8QXP_EMMC0_DATA1_CONN_EMMC0_DATA1 0x21
+ IMX8QXP_EMMC0_DATA2_CONN_EMMC0_DATA2 0x21
+ IMX8QXP_EMMC0_DATA3_CONN_EMMC0_DATA3 0x21
+ IMX8QXP_EMMC0_DATA4_CONN_EMMC0_DATA4 0x21
+ IMX8QXP_EMMC0_DATA5_CONN_EMMC0_DATA5 0x21
+ IMX8QXP_EMMC0_DATA6_CONN_EMMC0_DATA6 0x21
+ IMX8QXP_EMMC0_DATA7_CONN_EMMC0_DATA7 0x21
+ IMX8QXP_EMMC0_STROBE_CONN_EMMC0_STROBE 0x41
+ IMX8QXP_EMMC0_RESET_B_CONN_EMMC0_RESET_B 0x21
+ >;
+ };
+
+ pinctrl_usdhc1_200mhz: usdhc1grp200mhz {
+ fsl,pins = <
+ IMX8QXP_EMMC0_CLK_CONN_EMMC0_CLK 0x06000041
+ IMX8QXP_EMMC0_CMD_CONN_EMMC0_CMD 0x21
+ IMX8QXP_EMMC0_DATA0_CONN_EMMC0_DATA0 0x21
+ IMX8QXP_EMMC0_DATA1_CONN_EMMC0_DATA1 0x21
+ IMX8QXP_EMMC0_DATA2_CONN_EMMC0_DATA2 0x21
+ IMX8QXP_EMMC0_DATA3_CONN_EMMC0_DATA3 0x21
+ IMX8QXP_EMMC0_DATA4_CONN_EMMC0_DATA4 0x21
+ IMX8QXP_EMMC0_DATA5_CONN_EMMC0_DATA5 0x21
+ IMX8QXP_EMMC0_DATA6_CONN_EMMC0_DATA6 0x21
+ IMX8QXP_EMMC0_DATA7_CONN_EMMC0_DATA7 0x21
+ IMX8QXP_EMMC0_STROBE_CONN_EMMC0_STROBE 0x41
+ IMX8QXP_EMMC0_RESET_B_CONN_EMMC0_RESET_B 0x21
+ >;
+ };
+
+ /* On-module I2C */
+ pinctrl_lpi2c0: i2c0csi0grp {
+ fsl,pins = <
+ IMX8QXP_MIPI_CSI0_GPIO0_00_ADMA_I2C0_SCL 0xc6000020 /* MXM3 140 */
+ IMX8QXP_MIPI_CSI0_GPIO0_01_ADMA_I2C0_SDA 0xc6000020 /* MXM3 142 */
+ >;
+ };
+
+ /* On-module I2S SGTL5000 for Apalis Analogue Audio */
+ pinctrl_sai1: sai1grp {
+ fsl,pins = <
+ IMX8QXP_SAI1_RXD_ADMA_SAI1_RXD 0x06000040
+ IMX8QXP_SPI0_CS1_ADMA_SAI1_TXD 0x06000040
+ IMX8QXP_SAI1_RXC_ADMA_SAI1_TXC 0x06000040
+ IMX8QXP_SAI1_RXFS_ADMA_SAI1_TXFS 0x06000040
+ >;
+ };
+
+ /* On-module I2S SGTL5000 SYS_MCLK */
+ pinctrl_sgtl5000: sgtl5000grp {
+ fsl,pins = <
+ IMX8QXP_ADC_IN3_ADMA_ACM_MCLK_OUT0 0x21
+ >;
+ };
+
+ /* On-module RESET_MOCI#_DRV */
+ pinctrl_reset_moci: gpioresetmocigrp {
+ fsl,pins = <
+ IMX8QXP_PCIE_CTRL0_CLKREQ_B_LSIO_GPIO4_IO01 0x11
+ >;
+ };
+
+ /* On-module touch pen-down interrupt */
+ pinctrl_ad7879_int: ad7879-int {
+ fsl,pins = <
+ IMX8QXP_MIPI_CSI0_I2C0_SCL_LSIO_GPIO3_IO05 0x21
+ >;
+ };
+
+ pinctrl_wifi_sclk: wifigrp {
+ fsl,pins = <
+ IMX8QXP_SCU_BOOT_MODE3_SCU_DSC_RTC_CLOCK_OUTPUT_32K 0x20 /* WiFi Sleep clock */
+ >;
+ };
+ };
+};
+
+/* Apalis UART1 */
+&lpuart1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_lpuart1>;
+};
+
+/* Apalis UART2 */
+&lpuart0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_lpuart0>;
+};
+
+/* Apalis UART3 */
+&lpuart2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_lpuart2>;
+};
+
+/* Apalis UART4 */
+&lpuart3 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_lpuart3>;
+};
+
+&thermal_zones {
+ pmic-thermal0 {
+ polling-delay-passive = <250>;
+ polling-delay = <2000>;
+ thermal-sensors = <&tsens 497>;
+ trips {
+ pmic_alert0: trip0 {
+ temperature = <110000>;
+ hysteresis = <2000>;
+ type = "passive";
+ };
+ pmic_crit0: trip1 {
+ temperature = <125000>;
+ hysteresis = <2000>;
+ type = "critical";
+ };
+ };
+ cooling-maps {
+ map0 {
+ trip = <&pmic_alert0>;
+ cooling-device =
+ <&A35_0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+ <&A35_1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+ <&A35_2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+ <&A35_3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+ };
+ };
+ };
+};
+
+/* On-module eMMC */
+&usdhc1 {
+ bus-width = <8>;
+ non-removable;
+ pinctrl-names = "default", "state_100mhz", "state_200mhz";
+ pinctrl-0 = <&pinctrl_usdhc1>;
+ pinctrl-1 = <&pinctrl_usdhc1_100mhz>;
+ pinctrl-2 = <&pinctrl_usdhc1_200mhz>;
+ status = "okay";
+};
+
+/* Apalis MMC1 */
+&usdhc2 {
+ bus-width = <4>;
+ cd-gpios = <&lsio_gpio4 22 GPIO_ACTIVE_LOW>;
+ disable-wp;
+ pinctrl-names = "default", "state_100mhz", "state_200mhz", "sleep";
+ pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>;
+ pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>;
+ pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>;
+ pinctrl-3 = <&pinctrl_usdhc2_sleep>, <&pinctrl_usdhc2_gpio_sleep>;
+ vmmc-supply = <&reg_module_3v3>;
+}; \ No newline at end of file