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authorBjorn Andersson <bjorn.andersson@sonymobile.com>2015-10-21 07:57:44 +0300
committerAndy Gross <agross@codeaurora.org>2015-12-09 08:33:11 +0300
commitc2e1445c2a25ccc28054200ef3921decbfae4bf9 (patch)
tree165395fe9d9158075ef3c3d19bad69db22d83ef8 /arch/arm/boot/dts/qcom-msm8974-sony-xperia-honami.dts
parent8005c49d9aea74d382f474ce11afbbc7d7130bec (diff)
downloadlinux-c2e1445c2a25ccc28054200ef3921decbfae4bf9.tar.xz
ARM: dts: qcom: msm8974-honami: Define pinctrl state for blsp_uart2
Make sure the blsp1_uart2 pins are in the correct state for the uart. Signed-off-by: Bjorn Andersson <bjorn.andersson@sonymobile.com> Signed-off-by: Andy Gross <agross@codeaurora.org>
Diffstat (limited to 'arch/arm/boot/dts/qcom-msm8974-sony-xperia-honami.dts')
-rw-r--r--arch/arm/boot/dts/qcom-msm8974-sony-xperia-honami.dts23
1 files changed, 23 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/qcom-msm8974-sony-xperia-honami.dts b/arch/arm/boot/dts/qcom-msm8974-sony-xperia-honami.dts
index 016f9ad9392a..6f7e4ef4ccf7 100644
--- a/arch/arm/boot/dts/qcom-msm8974-sony-xperia-honami.dts
+++ b/arch/arm/boot/dts/qcom-msm8974-sony-xperia-honami.dts
@@ -23,6 +23,29 @@
&soc {
serial@f991e000 {
status = "ok";
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&blsp1_uart2_pin_a>;
+ };
+
+ pinctrl@fd510000 {
+ blsp1_uart2_pin_a: blsp1-uart2-pin-active {
+ rx {
+ pins = "gpio5";
+ function = "blsp_uart2";
+
+ drive-strength = <2>;
+ bias-pull-up;
+ };
+
+ tx {
+ pins = "gpio4";
+ function = "blsp_uart2";
+
+ drive-strength = <4>;
+ bias-disable;
+ };
+ };
};
};