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Diffstat (limited to 'arch/arm/boot/dts/imx6qdl-sabresd.dtsi')
-rw-r--r--arch/arm/boot/dts/imx6qdl-sabresd.dtsi277
1 files changed, 257 insertions, 20 deletions
diff --git a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi
index e75e11b36dff..0d816d3be4b6 100644
--- a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi
@@ -10,6 +10,9 @@
* http://www.gnu.org/copyleft/gpl.html
*/
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
/ {
memory {
reg = <0x10000000 0x40000000>;
@@ -17,9 +20,12 @@
regulators {
compatible = "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <0>;
- reg_usb_otg_vbus: usb_otg_vbus {
+ reg_usb_otg_vbus: regulator@0 {
compatible = "regulator-fixed";
+ reg = <0>;
regulator-name = "usb_otg_vbus";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
@@ -27,8 +33,9 @@
enable-active-high;
};
- reg_usb_h1_vbus: usb_h1_vbus {
+ reg_usb_h1_vbus: regulator@1 {
compatible = "regulator-fixed";
+ reg = <1>;
regulator-name = "usb_h1_vbus";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
@@ -36,8 +43,9 @@
enable-active-high;
};
- reg_audio: wm8962_supply {
+ reg_audio: regulator@2 {
compatible = "regulator-fixed";
+ reg = <2>;
regulator-name = "wm8962-supply";
gpio = <&gpio4 10 0>;
enable-active-high;
@@ -46,19 +54,28 @@
gpio-keys {
compatible = "gpio-keys";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_gpio_keys>;
+
+ power {
+ label = "Power Button";
+ gpios = <&gpio3 29 GPIO_ACTIVE_LOW>;
+ gpio-key,wakeup;
+ linux,code = <KEY_POWER>;
+ };
volume-up {
label = "Volume Up";
- gpios = <&gpio1 4 0>;
+ gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
gpio-key,wakeup;
- linux,code = <115>; /* KEY_VOLUMEUP */
+ linux,code = <KEY_VOLUMEUP>;
};
volume-down {
label = "Volume Down";
- gpios = <&gpio1 5 0>;
+ gpios = <&gpio1 5 GPIO_ACTIVE_LOW>;
gpio-key,wakeup;
- linux,code = <114>; /* KEY_VOLUMEDOWN */
+ linux,code = <KEY_VOLUMEDOWN>;
};
};
@@ -92,7 +109,7 @@
&audmux {
pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_audmux_2>;
+ pinctrl-0 = <&pinctrl_audmux>;
status = "okay";
};
@@ -100,7 +117,7 @@
fsl,spi-num-chipselects = <1>;
cs-gpios = <&gpio4 9 0>;
pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_ecspi1_2>;
+ pinctrl-0 = <&pinctrl_ecspi1>;
status = "okay";
flash: m25p80@0 {
@@ -114,7 +131,7 @@
&fec {
pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_enet_1>;
+ pinctrl-0 = <&pinctrl_enet>;
phy-mode = "rgmii";
phy-reset-gpios = <&gpio1 25 0>;
status = "okay";
@@ -123,7 +140,7 @@
&i2c1 {
clock-frequency = <100000>;
pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_i2c1_2>;
+ pinctrl-0 = <&pinctrl_i2c1>;
status = "okay";
codec: wm8962@1a {
@@ -149,10 +166,116 @@
};
};
+&i2c2 {
+ clock-frequency = <100000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c2>;
+ status = "okay";
+
+ pmic: pfuze100@08 {
+ 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 = <800000>;
+ 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>;
+ };
+
+ 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;
+ };
+ };
+ };
+};
+
&i2c3 {
clock-frequency = <100000>;
pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_i2c3_2>;
+ pinctrl-0 = <&pinctrl_i2c3>;
status = "okay";
egalax_ts@04 {
@@ -168,11 +291,9 @@
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_hog>;
- hog {
+ imx6qdl-sabresd {
pinctrl_hog: hoggrp {
fsl,pins = <
- MX6QDL_PAD_GPIO_4__GPIO1_IO04 0x80000000
- MX6QDL_PAD_GPIO_5__GPIO1_IO05 0x80000000
MX6QDL_PAD_NANDF_D0__GPIO2_IO00 0x80000000
MX6QDL_PAD_NANDF_D1__GPIO2_IO01 0x80000000
MX6QDL_PAD_NANDF_D2__GPIO2_IO02 0x80000000
@@ -184,6 +305,122 @@
MX6QDL_PAD_ENET_CRS_DV__GPIO1_IO25 0x80000000
>;
};
+
+ pinctrl_audmux: audmuxgrp {
+ fsl,pins = <
+ MX6QDL_PAD_CSI0_DAT7__AUD3_RXD 0x130b0
+ MX6QDL_PAD_CSI0_DAT4__AUD3_TXC 0x130b0
+ MX6QDL_PAD_CSI0_DAT5__AUD3_TXD 0x110b0
+ MX6QDL_PAD_CSI0_DAT6__AUD3_TXFS 0x130b0
+ >;
+ };
+
+ pinctrl_ecspi1: ecspi1grp {
+ fsl,pins = <
+ MX6QDL_PAD_KEY_COL1__ECSPI1_MISO 0x100b1
+ MX6QDL_PAD_KEY_ROW0__ECSPI1_MOSI 0x100b1
+ MX6QDL_PAD_KEY_COL0__ECSPI1_SCLK 0x100b1
+ >;
+ };
+
+ 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 0x1b0b0
+ 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
+ MX6QDL_PAD_GPIO_16__ENET_REF_CLK 0x4001b0a8
+ >;
+ };
+
+ pinctrl_gpio_keys: gpio_keysgrp {
+ fsl,pins = <
+ MX6QDL_PAD_EIM_D29__GPIO3_IO29 0x80000000
+ MX6QDL_PAD_GPIO_4__GPIO1_IO04 0x80000000
+ MX6QDL_PAD_GPIO_5__GPIO1_IO05 0x80000000
+ >;
+ };
+
+ 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_3__I2C3_SCL 0x4001b8b1
+ MX6QDL_PAD_GPIO_6__I2C3_SDA 0x4001b8b1
+ >;
+ };
+
+ pinctrl_pwm1: pwm1grp {
+ fsl,pins = <
+ MX6QDL_PAD_SD1_DAT3__PWM1_OUT 0x1b0b1
+ >;
+ };
+
+ pinctrl_uart1: uart1grp {
+ fsl,pins = <
+ MX6QDL_PAD_CSI0_DAT10__UART1_TX_DATA 0x1b0b1
+ MX6QDL_PAD_CSI0_DAT11__UART1_RX_DATA 0x1b0b1
+ >;
+ };
+
+ pinctrl_usbotg: usbotggrp {
+ fsl,pins = <
+ MX6QDL_PAD_ENET_RX_ER__USB_OTG_ID 0x17059
+ >;
+ };
+
+ pinctrl_usdhc2: usdhc2grp {
+ fsl,pins = <
+ MX6QDL_PAD_SD2_CMD__SD2_CMD 0x17059
+ MX6QDL_PAD_SD2_CLK__SD2_CLK 0x10059
+ MX6QDL_PAD_SD2_DAT0__SD2_DATA0 0x17059
+ MX6QDL_PAD_SD2_DAT1__SD2_DATA1 0x17059
+ MX6QDL_PAD_SD2_DAT2__SD2_DATA2 0x17059
+ MX6QDL_PAD_SD2_DAT3__SD2_DATA3 0x17059
+ MX6QDL_PAD_NANDF_D4__SD2_DATA4 0x17059
+ MX6QDL_PAD_NANDF_D5__SD2_DATA5 0x17059
+ MX6QDL_PAD_NANDF_D6__SD2_DATA6 0x17059
+ MX6QDL_PAD_NANDF_D7__SD2_DATA7 0x17059
+ >;
+ };
+
+ pinctrl_usdhc3: usdhc3grp {
+ fsl,pins = <
+ MX6QDL_PAD_SD3_CMD__SD3_CMD 0x17059
+ MX6QDL_PAD_SD3_CLK__SD3_CLK 0x10059
+ MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x17059
+ MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x17059
+ MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x17059
+ MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x17059
+ MX6QDL_PAD_SD3_DAT4__SD3_DATA4 0x17059
+ MX6QDL_PAD_SD3_DAT5__SD3_DATA5 0x17059
+ MX6QDL_PAD_SD3_DAT6__SD3_DATA6 0x17059
+ MX6QDL_PAD_SD3_DAT7__SD3_DATA7 0x17059
+ >;
+ };
};
};
@@ -214,7 +451,7 @@
&pwm1 {
pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_pwm0_1>;
+ pinctrl-0 = <&pinctrl_pwm1>;
status = "okay";
};
@@ -225,7 +462,7 @@
&uart1 {
pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_uart1_1>;
+ pinctrl-0 = <&pinctrl_uart1>;
status = "okay";
};
@@ -237,14 +474,14 @@
&usbotg {
vbus-supply = <&reg_usb_otg_vbus>;
pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_usbotg_2>;
+ pinctrl-0 = <&pinctrl_usbotg>;
disable-over-current;
status = "okay";
};
&usdhc2 {
pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_usdhc2_1>;
+ pinctrl-0 = <&pinctrl_usdhc2>;
bus-width = <8>;
cd-gpios = <&gpio2 2 0>;
wp-gpios = <&gpio2 3 0>;
@@ -253,7 +490,7 @@
&usdhc3 {
pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_usdhc3_1>;
+ pinctrl-0 = <&pinctrl_usdhc3>;
bus-width = <8>;
cd-gpios = <&gpio2 0 0>;
wp-gpios = <&gpio2 1 0>;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-19 19:57:39 +0000