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Diffstat (limited to 'arch/arm64/boot/dts/qcom/msm8916-pins.dtsi')
-rw-r--r--arch/arm64/boot/dts/qcom/msm8916-pins.dtsi19
1 files changed, 12 insertions, 7 deletions
diff --git a/arch/arm64/boot/dts/qcom/msm8916-pins.dtsi b/arch/arm64/boot/dts/qcom/msm8916-pins.dtsi
index 49ec55a37614..955c6f174d4c 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-pins.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8916-pins.dtsi
@@ -16,10 +16,13 @@
blsp1_uart1_default: blsp1_uart1_default {
pinmux {
function = "blsp_uart1";
- pins = "gpio0", "gpio1";
+ // TX, RX, CTS_N, RTS_N
+ pins = "gpio0", "gpio1",
+ "gpio2", "gpio3";
};
pinconf {
- pins = "gpio0", "gpio1";
+ pins = "gpio0", "gpio1",
+ "gpio2", "gpio3";
drive-strength = <16>;
bias-disable;
};
@@ -28,10 +31,12 @@
blsp1_uart1_sleep: blsp1_uart1_sleep {
pinmux {
function = "gpio";
- pins = "gpio0", "gpio1";
+ pins = "gpio0", "gpio1",
+ "gpio2", "gpio3";
};
pinconf {
- pins = "gpio0", "gpio1";
+ pins = "gpio0", "gpio1",
+ "gpio2", "gpio3";
drive-strength = <2>;
bias-pull-down;
};
@@ -272,7 +277,7 @@
};
pinconf {
pins = "gpio6", "gpio7";
- drive-strength = <2>;
+ drive-strength = <16>;
bias-disable = <0>;
};
};
@@ -296,7 +301,7 @@
};
pinconf {
pins = "gpio14", "gpio15";
- drive-strength = <2>;
+ drive-strength = <16>;
bias-disable = <0>;
};
};
@@ -320,7 +325,7 @@
};
pinconf {
pins = "gpio22", "gpio23";
- drive-strength = <2>;
+ drive-strength = <16>;
bias-disable = <0>;
};
};