diff options
Diffstat (limited to 'arch/arm/boot/dts/qcom/qcom-msm8960-samsung-expressatt.dts')
| -rw-r--r-- | arch/arm/boot/dts/qcom/qcom-msm8960-samsung-expressatt.dts | 109 |
1 files changed, 109 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/qcom/qcom-msm8960-samsung-expressatt.dts b/arch/arm/boot/dts/qcom/qcom-msm8960-samsung-expressatt.dts index 5ee919dce75b..5a39abd6f3ce 100644 --- a/arch/arm/boot/dts/qcom/qcom-msm8960-samsung-expressatt.dts +++ b/arch/arm/boot/dts/qcom/qcom-msm8960-samsung-expressatt.dts @@ -54,6 +54,31 @@ }; }; +&gsbi2 { + qcom,mode = <GSBI_PROT_I2C>; + + status = "okay"; +}; + +&gsbi2_i2c { + status = "okay"; + + light-sensor@39 { + compatible = "amstaos,tmd2772"; + reg = <0x39>; + interrupts-extended = <&pm8921_gpio 6 IRQ_TYPE_EDGE_FALLING>; + vdd-supply = <&pm8921_l9>; + vddio-supply = <&pm8921_lvs4>; + + /* TODO: Proximity doesn't work */ + amstaos,proximity-diodes = <0>; + led-max-microamp = <100000>; + + pinctrl-0 = <&prox_sensor_int>; + pinctrl-names = "default"; + }; +}; + &gsbi5 { qcom,mode = <GSBI_PROT_I2C_UART>; status = "okay"; @@ -157,12 +182,45 @@ bias-disable; drive-strength = <2>; }; + + nfc_default: nfc-default-state { + irq-pins { + pins = "gpio106"; + function = "gpio"; + drive-strength = <2>; + bias-pull-down; + }; + + firmware-pins { + pins = "gpio92"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + }; }; &pm8921 { interrupts-extended = <&tlmm 104 IRQ_TYPE_LEVEL_LOW>; }; +&pm8921_gpio { + prox_sensor_int: prox-sensor-int-state { + pins = "gpio6"; + function = "normal"; + input-enable; + bias-disable; + }; + + nfc_enable: nfc-enable-state { + pins = "gpio21"; + function = "normal"; + bias-disable; + qcom,drive-strength = <PMIC_GPIO_STRENGTH_LOW>; + power-source = <PM8921_GPIO_S4>; + }; +}; + &rpm { regulators { compatible = "qcom,rpm-pm8921-regulators"; @@ -408,3 +466,54 @@ dr_mode = "otg"; status = "okay"; }; + +&gsbi7 { + qcom,mode = <GSBI_PROT_I2C>; + + status = "okay"; +}; + +&gsbi7_i2c { + status = "okay"; + + nfc@2b { + compatible = "nxp,pn544-i2c"; + reg = <0x2b>; + interrupts-extended = <&tlmm 106 IRQ_TYPE_EDGE_RISING>; + enable-gpios = <&pm8921_gpio 21 GPIO_ACTIVE_HIGH>; + firmware-gpios = <&tlmm 92 GPIO_ACTIVE_HIGH>; + + pinctrl-0 = <&nfc_default &nfc_enable>; + pinctrl-names = "default"; + }; +}; + +&gsbi12 { + qcom,mode = <GSBI_PROT_I2C>; + + status = "okay"; +}; + +&gsbi12_i2c { + status = "okay"; + + accelerometer@18 { + compatible = "bosch,bma254"; + reg = <0x18>; + vdd-supply = <&pm8921_l9>; + vddio-supply = <&pm8921_lvs4>; + + mount-matrix = "-1", "0", "0", + "0", "-1", "0", + "0", "0", "1"; + }; + + magnetometer@2e { + compatible = "yamaha,yas532"; + reg = <0x2e>; + vdd-supply = <&pm8921_l9>; + iovdd-supply = <&pm8921_lvs4>; + + /* TODO: Figure out Mount Matrix */ + }; +}; |