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authorDouglas Anderson <dianders@chromium.org>2021-03-01 13:34:26 -0800
committerBjorn Andersson <bjorn.andersson@linaro.org>2021-03-11 20:22:40 -0600
commitb4b2c20d6236d486cebb9d495ccd93e8d8dba1b4 (patch)
treed444b52541facad2312178b21c944396b060d89e /arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi
parent58fd7ae621e76c4f493e4666116110bc2d4f7131 (diff)
arm64: dts: qcom: Move sc7180 MI2S config to board files and make pulldown
In general pinconf belongs in board files, not SoC files. Move it to the only current user (trogdor). Also adjust the drive strengths and pulls. Cc: V Sujith Kumar Reddy <vsujithk@codeaurora.org> Cc: Srinivasa Rao Mandadapu <srivasam@codeaurora.org> Cc: Tzung-Bi Shih <tzungbi@chromium.org> Cc: Judy Hsiao <judyhsiao@chromium.org> Signed-off-by: Douglas Anderson <dianders@chromium.org> Reviewed-by: Matthias Kaehlcke <mka@chromium.org> Reviewed-by: Stephen Boyd <swboyd@chromium.org> Link: https://lore.kernel.org/r/20210301133318.v2.2.Id27e7e6f90c29bf623fa4880e18a14ba1dffd2d2@changeid Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Diffstat (limited to 'arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi')
-rw-r--r--arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi24
1 files changed, 24 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi b/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi
index 58e127b6ba1e..47eed134c733 100644
--- a/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi
@@ -877,6 +877,22 @@ ap_spi_fp: &spi10 {
};
};
+&pri_mi2s_active {
+ pinconf {
+ pins = "gpio53", "gpio54", "gpio55", "gpio56";
+ drive-strength = <2>;
+ bias-pull-down;
+ };
+};
+
+&pri_mi2s_mclk_active {
+ pinconf {
+ pins = "gpio57";
+ drive-strength = <2>;
+ bias-pull-down;
+ };
+};
+
&qspi_cs0 {
pinconf {
pins = "gpio68";
@@ -1017,6 +1033,14 @@ ap_spi_fp: &spi10 {
};
};
+&sec_mi2s_active {
+ pinconf {
+ pins = "gpio49", "gpio50", "gpio51";
+ drive-strength = <2>;
+ bias-pull-down;
+ };
+};
+
/* PINCTRL - board-specific pinctrl */
&pm6150_gpio {