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Diffstat (limited to 'arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi')
-rw-r--r--arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi32
1 files changed, 27 insertions, 5 deletions
diff --git a/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi b/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi
index 789f3e87321e..492a011f14f6 100644
--- a/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi
+++ b/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi
@@ -51,31 +51,31 @@
pinctrl-1 = <&blsp2_uart2_4pins_sleep>;
};
- i2c@07577000 {
+ i2c@7577000 {
/* On Low speed expansion */
label = "LS-I2C0";
status = "okay";
};
- i2c@075b6000 {
+ i2c@75b6000 {
/* On Low speed expansion */
label = "LS-I2C1";
status = "okay";
};
- spi@07575000 {
+ spi@7575000 {
/* On Low speed expansion */
label = "LS-SPI0";
status = "okay";
};
- i2c@075b5000 {
+ i2c@75b5000 {
/* On High speed expansion */
label = "HS-I2C2";
status = "okay";
};
- spi@075ba000{
+ spi@75ba000{
/* On High speed expansion */
label = "HS-SPI1";
status = "okay";
@@ -138,6 +138,22 @@
pinctrl-names = "default";
pinctrl-0 = <&usb2_vbus_det_gpio>;
};
+
+ agnoc@0 {
+ qcom,pcie@00600000 {
+ perst-gpio = <&msmgpio 35 GPIO_ACTIVE_LOW>;
+ };
+
+ qcom,pcie@00608000 {
+ status = "okay";
+ perst-gpio = <&msmgpio 130 GPIO_ACTIVE_LOW>;
+ };
+
+ qcom,pcie@00610000 {
+ status = "okay";
+ perst-gpio = <&msmgpio 114 GPIO_ACTIVE_LOW>;
+ };
+ };
};
@@ -173,9 +189,15 @@
regulator-min-microvolt = <1300000>;
regulator-max-microvolt = <1300000>;
};
+
+ /**
+ * 1.8v required on LS expansion
+ * for mezzanine boards
+ */
s4 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
+ regulator-always-on;
};
s5 {
regulator-min-microvolt = <2150000>;
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