mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-05 11:00:15 +00:00
6f7db3a968
Fix the following build-time pwms property warnings: w+arch/arm/dts/imx6dl-aristainetos2c_7.dtb: Warning (pwms_property): /backlight:pwms: property size (12) too small for cell size 3 w+arch/arm/dts/imx6dl-aristainetos2c_cslb_7.dtb: Warning (pwms_property): /backlight:pwms: property size (12) too small for cell size 3 Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Heiko Schocher <hs@denx.de>
514 lines
10 KiB
Text
514 lines
10 KiB
Text
// SPDX-License-Identifier: (GPL-2.0)
|
|
/*
|
|
* support for the imx6 based aristainetos2 boards
|
|
* parts common to all versions
|
|
*
|
|
* Copyright (C) 2019 Heiko Schocher <hs@denx.de>
|
|
* Copyright (C) 2015 Heiko Schocher <hs@denx.de>
|
|
*
|
|
*/
|
|
#include <dt-bindings/gpio/gpio.h>
|
|
#include <dt-bindings/clock/imx6qdl-clock.h>
|
|
|
|
/ {
|
|
aliases {
|
|
eeprom0 = &i2c_eeprom0;
|
|
eeprom1 = &i2c_eeprom1;
|
|
eeprom2 = &i2c_eeprom2;
|
|
pmic0 = &i2c_pmic0;
|
|
};
|
|
|
|
memory@10000000 {
|
|
device_type = "memory";
|
|
reg = <0x10000000 0x40000000>;
|
|
};
|
|
|
|
backlight: backlight {
|
|
compatible = "pwm-backlight";
|
|
pwms = <&pwm1 0 5000000>;
|
|
brightness-levels = <0 4 8 16 32 64 128 255>;
|
|
default-brightness-level = <7>;
|
|
enable-gpios = <&gpio6 31 GPIO_ACTIVE_HIGH>;
|
|
};
|
|
|
|
reg_2p5v: regulator-2p5v {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "2P5V";
|
|
regulator-min-microvolt = <2500000>;
|
|
regulator-max-microvolt = <2500000>;
|
|
regulator-always-on;
|
|
};
|
|
|
|
reg_3p3v: regulator-3p3v {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "3P3V";
|
|
regulator-min-microvolt = <3300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
regulator-always-on;
|
|
};
|
|
|
|
reg_usbh1_vbus: regulator-usbh1-vbus {
|
|
compatible = "regulator-fixed";
|
|
enable-active-high;
|
|
gpio = <&gpio1 0 GPIO_ACTIVE_HIGH>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_aristainetos2_usbh1_vbus>;
|
|
regulator-name = "usb_h1_vbus";
|
|
regulator-min-microvolt = <5000000>;
|
|
regulator-max-microvolt = <5000000>;
|
|
};
|
|
|
|
reg_usbotg_vbus: regulator-usbotg-vbus {
|
|
compatible = "regulator-fixed";
|
|
enable-active-high;
|
|
gpio = <&gpio4 15 GPIO_ACTIVE_HIGH>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_aristainetos2_usbotg_vbus>;
|
|
regulator-name = "usb_otg_vbus";
|
|
regulator-min-microvolt = <5000000>;
|
|
regulator-max-microvolt = <5000000>;
|
|
};
|
|
};
|
|
|
|
&audmux {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_audmux>;
|
|
status = "okay";
|
|
};
|
|
|
|
&ecspi2 {
|
|
cs-gpios = <&gpio2 26 GPIO_ACTIVE_HIGH &gpio2 27 GPIO_ACTIVE_HIGH>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_ecspi2>;
|
|
status = "okay";
|
|
};
|
|
|
|
&i2c1 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_i2c1>;
|
|
status = "okay";
|
|
|
|
i2c_pmic0: pmic@58 {
|
|
compatible = "dlg,da9063";
|
|
/* the pmic uses addr 0x58 and 0x59 */
|
|
reg = <0x58>;
|
|
interrupt-parent = <&gpio1>;
|
|
interrupts = <04 0x8>;
|
|
|
|
regulators {
|
|
bcore1 {
|
|
regulator-name = "bcore1";
|
|
regulator-always-on = <1>;
|
|
regulator-min-microvolt = <300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
};
|
|
|
|
bcore2 {
|
|
regulator-name = "bcore2";
|
|
regulator-always-on = <1>;
|
|
regulator-min-microvolt = <300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
};
|
|
|
|
bpro {
|
|
regulator-name = "bpro";
|
|
regulator-always-on = <1>;
|
|
regulator-min-microvolt = <1200000>;
|
|
regulator-max-microvolt = <1200000>;
|
|
};
|
|
|
|
bprob {
|
|
regulator-name = "bprob";
|
|
regulator-always-on = <1>;
|
|
regulator-min-microvolt = <1200000>;
|
|
regulator-max-microvolt = <1200000>;
|
|
};
|
|
|
|
bperi {
|
|
regulator-name = "bperi";
|
|
regulator-always-on = <1>;
|
|
regulator-min-microvolt = <300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
};
|
|
|
|
bmem {
|
|
regulator-name = "bmem";
|
|
regulator-always-on = <1>;
|
|
regulator-min-microvolt = <300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
};
|
|
|
|
ldo2 {
|
|
regulator-name = "ldo2";
|
|
regulator-always-on = <1>;
|
|
regulator-min-microvolt = <300000>;
|
|
regulator-max-microvolt = <1800000>;
|
|
};
|
|
|
|
ldo3 {
|
|
regulator-name = "ldo3";
|
|
regulator-always-on = <1>;
|
|
regulator-min-microvolt = <300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
};
|
|
|
|
ldo4 {
|
|
regulator-name = "ldo4";
|
|
regulator-always-on = <1>;
|
|
regulator-min-microvolt = <300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
};
|
|
|
|
ldo5 {
|
|
regulator-name = "ldo5";
|
|
regulator-always-on = <1>;
|
|
regulator-min-microvolt = <300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
};
|
|
|
|
ldo6 {
|
|
regulator-name = "ldo6";
|
|
regulator-always-on = <1>;
|
|
regulator-min-microvolt = <300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
};
|
|
|
|
ldo7 {
|
|
regulator-name = "ldo7";
|
|
regulator-always-on = <1>;
|
|
regulator-min-microvolt = <300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
};
|
|
|
|
ldo8 {
|
|
regulator-name = "ldo8";
|
|
regulator-always-on = <1>;
|
|
regulator-min-microvolt = <300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
};
|
|
|
|
ldo9 {
|
|
regulator-name = "ldo9";
|
|
regulator-always-on = <1>;
|
|
regulator-min-microvolt = <300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
};
|
|
|
|
ldo10 {
|
|
regulator-name = "ldo10";
|
|
regulator-always-on = <1>;
|
|
regulator-min-microvolt = <300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
};
|
|
|
|
ldo11 {
|
|
regulator-name = "ldo11";
|
|
regulator-always-on = <1>;
|
|
regulator-min-microvolt = <300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
};
|
|
|
|
bio {
|
|
regulator-name = "bio";
|
|
regulator-always-on = <1>;
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <1800000>;
|
|
};
|
|
};
|
|
};
|
|
|
|
tmp103: tmp103@71 {
|
|
compatible = "ti,tmp103";
|
|
reg = <0x71>;
|
|
};
|
|
};
|
|
|
|
&i2c2 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_i2c2>;
|
|
status = "okay";
|
|
};
|
|
|
|
&i2c3 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_i2c3>;
|
|
status = "okay";
|
|
|
|
expander: tca6416@20 {
|
|
compatible = "ti,tca6416";
|
|
reg = <0x20>;
|
|
#gpio-cells = <2>;
|
|
gpio-controller;
|
|
|
|
env_reset {
|
|
gpio-hog;
|
|
input;
|
|
gpios = <6 GPIO_ACTIVE_LOW>;
|
|
};
|
|
boot_rescue {
|
|
gpio-hog;
|
|
input;
|
|
gpios = <7 GPIO_ACTIVE_LOW>;
|
|
};
|
|
};
|
|
|
|
i2c_eeprom2: eeprom@57{
|
|
compatible = "atmel,24c64";
|
|
reg = <0x57>;
|
|
pagesize = <32>;
|
|
};
|
|
|
|
rtc@68 {
|
|
compatible = "st,m41t11";
|
|
reg = <0x68>;
|
|
};
|
|
};
|
|
|
|
&i2c4 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_i2c4>;
|
|
status = "okay";
|
|
|
|
i2c_eeprom0: eeprom@50{
|
|
compatible = "atmel,24c64";
|
|
reg = <0x50>;
|
|
pagesize = <32>;
|
|
};
|
|
|
|
i2c_eeprom1: eeprom@57{
|
|
compatible = "atmel,24c64";
|
|
reg = <0x57>;
|
|
pagesize = <32>;
|
|
};
|
|
};
|
|
|
|
&gpio2 {
|
|
tpm_pp {
|
|
gpio-hog;
|
|
output-low;
|
|
gpios = <17 GPIO_ACTIVE_HIGH>;
|
|
};
|
|
tpm_reset {
|
|
gpio-hog;
|
|
output-high;
|
|
gpios = <18 GPIO_ACTIVE_HIGH>;
|
|
};
|
|
};
|
|
|
|
&gpio6 {
|
|
spi_bus_ena {
|
|
gpio-hog;
|
|
output-high;
|
|
gpios = <6 GPIO_ACTIVE_HIGH>;
|
|
};
|
|
};
|
|
|
|
&gpio7 {
|
|
bootsel0 {
|
|
gpio-hog;
|
|
input;
|
|
gpios = <6 GPIO_ACTIVE_HIGH>;
|
|
};
|
|
bootsel1 {
|
|
gpio-hog;
|
|
input;
|
|
gpios = <7 GPIO_ACTIVE_HIGH>;
|
|
};
|
|
bootsel2 {
|
|
gpio-hog;
|
|
input;
|
|
gpios = <1 GPIO_ACTIVE_HIGH>;
|
|
};
|
|
|
|
soft_reset {
|
|
gpio-hog;
|
|
output-high;
|
|
gpios = <13 GPIO_ACTIVE_HIGH>;
|
|
};
|
|
};
|
|
|
|
&fec {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_enet>;
|
|
phy-mode = "rgmii";
|
|
txd0-skew-ps = <0>;
|
|
txd1-skew-ps = <0>;
|
|
txd2-skew-ps = <0>;
|
|
txd3-skew-ps = <0>;
|
|
status = "okay";
|
|
};
|
|
|
|
&pcie {
|
|
reset-gpio = <&gpio2 16 GPIO_ACTIVE_LOW>;
|
|
status = "okay";
|
|
};
|
|
|
|
&pwm1 {
|
|
#pwm-cells = <2>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_pwm1>;
|
|
status = "okay";
|
|
};
|
|
|
|
&uart1 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_uart1>;
|
|
uart-has-rtscts;
|
|
status = "okay";
|
|
};
|
|
|
|
&uart2 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_uart2>;
|
|
status = "okay";
|
|
};
|
|
|
|
&uart3 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_uart3>;
|
|
uart-has-rtscts;
|
|
status = "okay";
|
|
};
|
|
|
|
&uart4 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_uart4>;
|
|
status = "okay";
|
|
};
|
|
|
|
&usbh1 {
|
|
vbus-supply = <®_usbh1_vbus>;
|
|
dr_mode = "host";
|
|
status = "okay";
|
|
};
|
|
|
|
&usbotg {
|
|
vbus-supply = <®_usbotg_vbus>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_usbotg>;
|
|
disable-over-current;
|
|
dr_mode = "host"; /* fixed configuration, ID pin not checked */
|
|
status = "okay";
|
|
};
|
|
|
|
&iomuxc {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_gpio>;
|
|
|
|
pinctrl_audmux: audmux {
|
|
fsl,pins = <
|
|
MX6QDL_PAD_CSI0_DAT7__AUD3_RXD 0x1b0b0
|
|
MX6QDL_PAD_CSI0_DAT4__AUD3_TXC 0x1b0b0
|
|
MX6QDL_PAD_CSI0_DAT5__AUD3_TXD 0x1b0b0
|
|
MX6QDL_PAD_CSI0_DAT6__AUD3_TXFS 0x1b0b0
|
|
>;
|
|
};
|
|
|
|
pinctrl_ecspi2: ecspi2grp {
|
|
fsl,pins = <
|
|
MX6QDL_PAD_EIM_OE__ECSPI2_MISO 0x100b1
|
|
MX6QDL_PAD_EIM_CS0__ECSPI2_SCLK 0x100b1
|
|
MX6QDL_PAD_EIM_CS1__ECSPI2_MOSI 0x100b1
|
|
MX6QDL_PAD_EIM_RW__GPIO2_IO26 0x100b1 /* SS0# */
|
|
MX6QDL_PAD_EIM_LBA__GPIO2_IO27 0x100b1 /* SS1# */
|
|
>;
|
|
};
|
|
|
|
pinctrl_enet: enetgrp {
|
|
fsl,pins = <
|
|
MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x1b0b0
|
|
MX6QDL_PAD_ENET_MDC__ENET_MDC 0x1b0b0
|
|
MX6QDL_PAD_RGMII_TXC__RGMII_TXC 0x1b0b0
|
|
MX6QDL_PAD_RGMII_TD0__RGMII_TD0 0x1b0b0
|
|
MX6QDL_PAD_RGMII_TD1__RGMII_TD1 0x1b0b0
|
|
MX6QDL_PAD_RGMII_TD2__RGMII_TD2 0x1b0b0
|
|
MX6QDL_PAD_RGMII_TD3__RGMII_TD3 0x1b0b0
|
|
MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL 0x1b0b0
|
|
MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK 0x400100b0
|
|
MX6QDL_PAD_RGMII_RXC__RGMII_RXC 0x1b0b0
|
|
MX6QDL_PAD_RGMII_RD0__RGMII_RD0 0x1b0b0
|
|
MX6QDL_PAD_RGMII_RD1__RGMII_RD1 0x1b0b0
|
|
MX6QDL_PAD_RGMII_RD2__RGMII_RD2 0x1b0b0
|
|
MX6QDL_PAD_RGMII_RD3__RGMII_RD3 0x1b0b0
|
|
MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL 0x1b0b0
|
|
/* make sure pin is GPIO and not ENET_REF_CLK */
|
|
MX6QDL_PAD_GPIO_16__GPIO7_IO11 0x1a0b0
|
|
>;
|
|
};
|
|
|
|
pinctrl_i2c1: i2c1grp {
|
|
fsl,pins = <
|
|
MX6QDL_PAD_CSI0_DAT8__I2C1_SDA 0x4001b8b1
|
|
MX6QDL_PAD_CSI0_DAT9__I2C1_SCL 0x4001b8b1
|
|
>;
|
|
};
|
|
|
|
pinctrl_i2c2: i2c2grp {
|
|
fsl,pins = <
|
|
MX6QDL_PAD_KEY_COL3__I2C2_SCL 0x4001b8b1
|
|
MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001b8b1
|
|
>;
|
|
};
|
|
|
|
pinctrl_i2c3: i2c3grp {
|
|
fsl,pins = <
|
|
MX6QDL_PAD_GPIO_5__I2C3_SCL 0x4001b8b1
|
|
MX6QDL_PAD_GPIO_6__I2C3_SDA 0x4001b8b1
|
|
>;
|
|
};
|
|
|
|
pinctrl_i2c4: i2c4grp {
|
|
fsl,pins = <
|
|
MX6QDL_PAD_GPIO_7__I2C4_SCL 0x4001b8b1
|
|
MX6QDL_PAD_GPIO_8__I2C4_SDA 0x4001b8b1
|
|
>;
|
|
};
|
|
|
|
pinctrl_pwm1: pwm1grp {
|
|
fsl,pins = <
|
|
MX6QDL_PAD_GPIO_9__PWM1_OUT 0x1b0b0
|
|
/* backlight enable */
|
|
MX6QDL_PAD_EIM_BCLK__GPIO6_IO31 0x1b0b0
|
|
>;
|
|
};
|
|
|
|
pinctrl_uart1: uart1grp {
|
|
fsl,pins = <
|
|
MX6QDL_PAD_CSI0_DAT10__UART1_TX_DATA 0x1b0b1
|
|
MX6QDL_PAD_CSI0_DAT11__UART1_RX_DATA 0x1b0b1
|
|
MX6QDL_PAD_EIM_D20__UART1_RTS_B 0x1b0b1
|
|
MX6QDL_PAD_EIM_D19__UART1_CTS_B 0x1b0b1
|
|
>;
|
|
};
|
|
|
|
pinctrl_uart2: uart2grp {
|
|
fsl,pins = <
|
|
MX6QDL_PAD_EIM_D26__UART2_TX_DATA 0x1b0b1
|
|
MX6QDL_PAD_EIM_D27__UART2_RX_DATA 0x1b0b1
|
|
>;
|
|
};
|
|
|
|
pinctrl_uart3: uart3grp {
|
|
fsl,pins = <
|
|
MX6QDL_PAD_EIM_D24__UART3_TX_DATA 0x1b0b1
|
|
MX6QDL_PAD_EIM_D25__UART3_RX_DATA 0x1b0b1
|
|
MX6QDL_PAD_EIM_D31__UART3_RTS_B 0x1b0b1
|
|
MX6QDL_PAD_EIM_D23__UART3_CTS_B 0x1b0b1
|
|
>;
|
|
};
|
|
|
|
pinctrl_uart4: uart4grp {
|
|
fsl,pins = <
|
|
MX6QDL_PAD_KEY_COL0__UART4_TX_DATA 0x1b0b1
|
|
MX6QDL_PAD_KEY_ROW0__UART4_RX_DATA 0x1b0b1
|
|
>;
|
|
};
|
|
|
|
pinctrl_aristainetos2_usbh1_vbus: aristainetos-usbh1-vbus {
|
|
fsl,pins = <MX6QDL_PAD_GPIO_0__GPIO1_IO00 0x400130b0>;
|
|
};
|
|
|
|
pinctrl_aristainetos2_usbotg_vbus: aristainetos-usbotg-vbus {
|
|
fsl,pins = <MX6QDL_PAD_KEY_ROW4__GPIO4_IO15 0x400130b0>;
|
|
};
|
|
};
|