forked from mirrors/linux
716be61d18
Add device tree for the Menlosystems board based on i.MX53 M53 SoM. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Shawn Guo <shawnguo@kernel.org> Cc: Fabio Estevam <festevam@gmail.com> Cc: NXP Linux Team <linux-imx@nxp.com> To: linux-arm-kernel@lists.infradead.org Signed-off-by: Shawn Guo <shawnguo@kernel.org>
311 lines
6.3 KiB
Text
311 lines
6.3 KiB
Text
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
|
|
/*
|
|
* Copyright (C) 2019 Marek Vasut <marex@denx.de>
|
|
*/
|
|
|
|
/dts-v1/;
|
|
#include "imx53-m53.dtsi"
|
|
|
|
/ {
|
|
model = "MENLO M53 EMBEDDED DEVICE";
|
|
compatible = "menlo,m53menlo", "fsl,imx53";
|
|
|
|
leds {
|
|
compatible = "gpio-leds";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_led>;
|
|
|
|
user1 {
|
|
label = "TestLed601";
|
|
gpios = <&gpio6 1 GPIO_ACTIVE_HIGH>;
|
|
linux,default-trigger = "mmc0";
|
|
};
|
|
|
|
user2 {
|
|
label = "TestLed602";
|
|
gpios = <&gpio6 2 GPIO_ACTIVE_HIGH>;
|
|
linux,default-trigger = "heartbeat";
|
|
};
|
|
|
|
eth {
|
|
label = "EthLedYe";
|
|
gpios = <&gpio2 11 GPIO_ACTIVE_LOW>;
|
|
linux,default-trigger = "none";
|
|
};
|
|
};
|
|
|
|
panel {
|
|
compatible = "edt,etm070080dh6";
|
|
enable-gpios = <&gpio6 0 GPIO_ACTIVE_HIGH>;
|
|
|
|
port {
|
|
panel_in: endpoint {
|
|
remote-endpoint = <&lvds0_out>;
|
|
};
|
|
};
|
|
};
|
|
|
|
reg_usbh1_vbus: regulator-usbh1-vbus {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "vbus";
|
|
regulator-min-microvolt = <5000000>;
|
|
regulator-max-microvolt = <5000000>;
|
|
gpio = <&gpio1 2 GPIO_ACTIVE_LOW>;
|
|
};
|
|
};
|
|
|
|
&can1 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_can1>;
|
|
status = "okay";
|
|
};
|
|
|
|
&can2 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_can2>;
|
|
status = "okay";
|
|
};
|
|
|
|
&clks {
|
|
assigned-clocks = <&clks IMX5_CLK_CKO1_SEL>,
|
|
<&clks IMX5_CLK_CKO1_PODF>,
|
|
<&clks IMX5_CLK_CKO1>;
|
|
assigned-clock-parents = <&clks IMX5_CLK_AHB>;
|
|
assigned-clock-rates = <133333334>, <33333334>, <33333334>;
|
|
};
|
|
|
|
&esdhc1 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_esdhc1>;
|
|
cd-gpios = <&gpio1 1 GPIO_ACTIVE_LOW>;
|
|
wp-gpios = <&gpio1 9 GPIO_ACTIVE_HIGH>;
|
|
status = "okay";
|
|
};
|
|
|
|
&fec {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_fec>;
|
|
phy-mode = "rmii";
|
|
status = "okay";
|
|
};
|
|
|
|
&i2c1 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_i2c1>;
|
|
status = "okay";
|
|
|
|
touchscreen@38 {
|
|
compatible = "edt,edt-ft5x06";
|
|
reg = <0x38>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_edt_ft5x06>;
|
|
interrupt-parent = <&gpio6>;
|
|
interrupts = <5 IRQ_TYPE_EDGE_FALLING>;
|
|
reset-gpios = <&gpio2 9 GPIO_ACTIVE_LOW>;
|
|
wake-gpios = <&gpio2 10 GPIO_ACTIVE_HIGH>;
|
|
};
|
|
|
|
eeprom@50 {
|
|
compatible = "atmel,24c64";
|
|
reg = <0x50>;
|
|
pagesize = <32>;
|
|
};
|
|
|
|
dac@60 {
|
|
compatible = "microchip,mcp4725";
|
|
reg = <0x60>;
|
|
};
|
|
};
|
|
|
|
&i2c2 {
|
|
touchscreen@41 {
|
|
status = "disabled";
|
|
};
|
|
};
|
|
|
|
&i2c3 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_i2c3>;
|
|
status = "okay";
|
|
};
|
|
|
|
&iomuxc {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_hog>;
|
|
|
|
imx53-m53evk {
|
|
hoggrp {
|
|
fsl,pins = <
|
|
MX53_PAD_GPIO_0__CCM_SSI_EXT1_CLK 0x1c4
|
|
MX53_PAD_EIM_EB3__GPIO2_31 0x1d5
|
|
MX53_PAD_PATA_DA_0__GPIO7_6 0x1d5
|
|
MX53_PAD_GPIO_19__CCM_CLKO 0x1d5
|
|
MX53_PAD_CSI0_MCLK__CCM_CSI0_MCLK 0x1d5
|
|
MX53_PAD_CSI0_DAT4__GPIO5_22 0x1d5
|
|
MX53_PAD_CSI0_DAT5__GPIO5_23 0x1d5
|
|
MX53_PAD_CSI0_DAT6__GPIO5_24 0x1d5
|
|
MX53_PAD_CSI0_DAT7__GPIO5_25 0x1d5
|
|
MX53_PAD_CSI0_DAT8__GPIO5_26 0x1d5
|
|
MX53_PAD_CSI0_DAT9__GPIO5_27 0x1d5
|
|
MX53_PAD_CSI0_DAT10__GPIO5_28 0x1d5
|
|
MX53_PAD_CSI0_DAT11__GPIO5_29 0x1d5
|
|
MX53_PAD_CSI0_DAT14__GPIO6_0 0x1d5
|
|
>;
|
|
};
|
|
|
|
pinctrl_led: ledgrp {
|
|
fsl,pins = <
|
|
MX53_PAD_CSI0_DAT15__GPIO6_1 0x1d5
|
|
MX53_PAD_CSI0_DAT16__GPIO6_2 0x1d5
|
|
>;
|
|
};
|
|
|
|
pinctrl_can1: can1grp {
|
|
fsl,pins = <
|
|
MX53_PAD_GPIO_7__CAN1_TXCAN 0x1c4
|
|
MX53_PAD_GPIO_8__CAN1_RXCAN 0x1c4
|
|
>;
|
|
};
|
|
|
|
pinctrl_can2: can2grp {
|
|
fsl,pins = <
|
|
MX53_PAD_KEY_COL4__CAN2_TXCAN 0x1c4
|
|
MX53_PAD_KEY_ROW4__CAN2_RXCAN 0x1c4
|
|
>;
|
|
};
|
|
|
|
pinctrl_display_gpio: display-gpiogrp {
|
|
fsl,pins = <
|
|
MX53_PAD_CSI0_DAT12__GPIO5_30 0x1d5 /* Reset */
|
|
MX53_PAD_CSI0_DAT13__GPIO5_31 0x1d5 /* Interrupt */
|
|
>;
|
|
};
|
|
|
|
pinctrl_edt_ft5x06: edt-ft5x06grp {
|
|
fsl,pins = <
|
|
MX53_PAD_PATA_DATA9__GPIO2_9 0x1d5 /* Reset */
|
|
MX53_PAD_CSI0_DAT19__GPIO6_5 0x1d5 /* Interrupt */
|
|
MX53_PAD_PATA_DATA10__GPIO2_10 0x1d5 /* Wake */
|
|
>;
|
|
};
|
|
|
|
pinctrl_esdhc1: esdhc1grp {
|
|
fsl,pins = <
|
|
MX53_PAD_SD1_DATA0__ESDHC1_DAT0 0x1d5
|
|
MX53_PAD_SD1_DATA1__ESDHC1_DAT1 0x1d5
|
|
MX53_PAD_SD1_DATA2__ESDHC1_DAT2 0x1d5
|
|
MX53_PAD_SD1_DATA3__ESDHC1_DAT3 0x1d5
|
|
MX53_PAD_SD1_CMD__ESDHC1_CMD 0x1d5
|
|
MX53_PAD_SD1_CLK__ESDHC1_CLK 0x1d5
|
|
>;
|
|
};
|
|
|
|
pinctrl_fec: fecgrp {
|
|
fsl,pins = <
|
|
MX53_PAD_FEC_MDC__FEC_MDC 0x4
|
|
MX53_PAD_FEC_MDIO__FEC_MDIO 0x1fc
|
|
MX53_PAD_FEC_REF_CLK__FEC_TX_CLK 0x180
|
|
MX53_PAD_FEC_RX_ER__FEC_RX_ER 0x180
|
|
MX53_PAD_FEC_CRS_DV__FEC_RX_DV 0x180
|
|
MX53_PAD_FEC_RXD1__FEC_RDATA_1 0x180
|
|
MX53_PAD_FEC_RXD0__FEC_RDATA_0 0x180
|
|
MX53_PAD_FEC_TX_EN__FEC_TX_EN 0x4
|
|
MX53_PAD_FEC_TXD1__FEC_TDATA_1 0x4
|
|
MX53_PAD_FEC_TXD0__FEC_TDATA_0 0x4
|
|
>;
|
|
};
|
|
|
|
pinctrl_i2c1: i2c1grp {
|
|
fsl,pins = <
|
|
MX53_PAD_EIM_D21__I2C1_SCL 0x400001e4
|
|
MX53_PAD_EIM_D28__I2C1_SDA 0x400001e4
|
|
>;
|
|
};
|
|
|
|
pinctrl_i2c3: i2c3grp {
|
|
fsl,pins = <
|
|
MX53_PAD_GPIO_6__I2C3_SDA 0x400001e4
|
|
MX53_PAD_GPIO_5__I2C3_SCL 0x400001e4
|
|
>;
|
|
};
|
|
|
|
pinctrl_lvds0: lvds0grp {
|
|
/* LVDS pins only have pin mux configuration */
|
|
fsl,pins = <
|
|
MX53_PAD_LVDS0_CLK_P__LDB_LVDS0_CLK 0x80000000
|
|
MX53_PAD_LVDS0_TX0_P__LDB_LVDS0_TX0 0x80000000
|
|
MX53_PAD_LVDS0_TX1_P__LDB_LVDS0_TX1 0x80000000
|
|
MX53_PAD_LVDS0_TX2_P__LDB_LVDS0_TX2 0x80000000
|
|
MX53_PAD_LVDS0_TX3_P__LDB_LVDS0_TX3 0x80000000
|
|
>;
|
|
};
|
|
|
|
pinctrl_uart1: uart1grp {
|
|
fsl,pins = <
|
|
MX53_PAD_PATA_DIOW__UART1_TXD_MUX 0x1e4
|
|
MX53_PAD_PATA_DMACK__UART1_RXD_MUX 0x1e4
|
|
>;
|
|
};
|
|
|
|
pinctrl_uart2: uart2grp {
|
|
fsl,pins = <
|
|
MX53_PAD_PATA_BUFFER_EN__UART2_RXD_MUX 0x1e4
|
|
MX53_PAD_PATA_DMARQ__UART2_TXD_MUX 0x1e4
|
|
>;
|
|
};
|
|
|
|
pinctrl_usb: usbgrp {
|
|
fsl,pins = <
|
|
MX53_PAD_GPIO_2__GPIO1_2 0x1d5
|
|
MX53_PAD_GPIO_3__USBOH3_USBH1_OC 0x1d5
|
|
>;
|
|
};
|
|
};
|
|
};
|
|
|
|
&ldb {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_lvds0>;
|
|
status = "okay";
|
|
|
|
lvds0: lvds-channel@0 {
|
|
reg = <0>;
|
|
fsl,data-mapping = "spwg";
|
|
fsl,data-width = <18>;
|
|
status = "okay";
|
|
|
|
port@2 {
|
|
reg = <2>;
|
|
|
|
lvds0_out: endpoint {
|
|
remote-endpoint = <&panel_in>;
|
|
};
|
|
};
|
|
};
|
|
};
|
|
|
|
&uart1 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_uart1>;
|
|
status = "okay";
|
|
};
|
|
|
|
&uart2 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_uart2>;
|
|
status = "okay";
|
|
};
|
|
|
|
&usbh1 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_usb>;
|
|
vbus-supply = <®_usbh1_vbus>;
|
|
phy_type = "utmi";
|
|
dr_mode = "peripheral";
|
|
status = "okay";
|
|
};
|
|
|
|
&usbotg {
|
|
dr_mode = "peripheral";
|
|
status = "okay";
|
|
};
|