diff options
Diffstat (limited to 'arch/arm/boot/dts/qcom-apq8064-cm-qs600.dts')
| -rw-r--r-- | arch/arm/boot/dts/qcom-apq8064-cm-qs600.dts | 48 |
1 files changed, 42 insertions, 6 deletions
diff --git a/arch/arm/boot/dts/qcom-apq8064-cm-qs600.dts b/arch/arm/boot/dts/qcom-apq8064-cm-qs600.dts index 47c0282bdfca..03784f1366e5 100644 --- a/arch/arm/boot/dts/qcom-apq8064-cm-qs600.dts +++ b/arch/arm/boot/dts/qcom-apq8064-cm-qs600.dts @@ -1,4 +1,6 @@ #include "qcom-apq8064-v2.0.dtsi" +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/pinctrl/qcom,pmic-gpio.h> / { model = "CompuLab CM-QS600"; @@ -12,12 +14,27 @@ stdout-path = "serial0:115200n8"; }; + pwrseq { + #address-cells = <1>; + #size-cells = <1>; + ranges; + compatible = "simple-bus"; + + sdcc4_pwrseq: sdcc4_pwrseq { + pinctrl-names = "default"; + pinctrl-0 = <&wlan_default_gpios>; + compatible = "mmc-pwrseq-simple"; + reset-gpios = <&pm8921_gpio 43 GPIO_ACTIVE_LOW>; + }; + }; + soc { pinctrl@800000 { - i2c1_pins: i2c1 { + card_detect: card_detect { mux { - pins = "gpio20", "gpio21"; - function = "gsbi1"; + pins = "gpio26"; + function = "gpio"; + bias-disable; }; }; }; @@ -96,10 +113,8 @@ i2c@12460000 { status = "okay"; clock-frequency = <200000>; - pinctrl-0 = <&i2c1_pins>; - pinctrl-names = "default"; - eeprom: eeprom@50 { + eeprom@50 { compatible = "24c02"; reg = <0x50>; pagesize = <32>; @@ -112,6 +127,8 @@ qcom,mode = <GSBI_PROT_I2C_UART>; serial@16640000 { status = "ok"; + pinctrl-names = "default"; + pinctrl-0 = <&gsbi7_uart_2pins>; }; }; @@ -163,6 +180,21 @@ regulator-always-on; }; + qcom,ssbi@500000 { + pmic@0 { + gpio@150 { + wlan_default_gpios: wlan-gpios { + pios { + pins = "gpio43"; + function = "normal"; + bias-disable; + power-source = <PM8921_GPIO_S4>; + }; + }; + }; + }; + }; + amba { /* eMMC */ sdcc1: sdcc@12400000 { @@ -175,12 +207,16 @@ sdcc3: sdcc@12180000 { status = "okay"; vmmc-supply = <&v3p3_fixed>; + pinctrl-names = "default"; + pinctrl-0 = <&card_detect>; + cd-gpios = <&tlmm_pinmux 26 GPIO_ACTIVE_LOW>; }; /* WLAN */ sdcc4: sdcc@121c0000 { status = "okay"; vmmc-supply = <&v3p3_fixed>; vqmmc-supply = <&v3p3_fixed>; + mmc-pwrseq = <&sdcc4_pwrseq>; }; }; }; |