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arm64: dts: qcom: Move sc7180 MI2S config to board files and make pulldown

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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>
This commit is contained in:
Douglas Anderson
2021-03-01 13:34:26 -08:00
committed by Bjorn Andersson
parent 58fd7ae621
commit b4b2c20d62
2 changed files with 24 additions and 18 deletions
Download Patch File Download Diff File Expand all files Collapse all files

24
arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi
View File

@@ -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 {

18
arch/arm64/boot/dts/qcom/sc7180.dtsi
View File

@@ -1856,12 +1856,6 @@
pins = "gpio49", "gpio50", "gpio51";
function = "mi2s_1";
};
pinconf {
pins = "gpio49", "gpio50", "gpio51";
drive-strength = <8>;
bias-pull-up;
};
};
pri_mi2s_active: pri-mi2s-active {
@@ -1869,12 +1863,6 @@
pins = "gpio53", "gpio54", "gpio55", "gpio56";
function = "mi2s_0";
};
pinconf {
pins = "gpio53", "gpio54", "gpio55", "gpio56";
drive-strength = <8>;
bias-pull-up;
};
};
pri_mi2s_mclk_active: pri-mi2s-mclk-active {
@@ -1882,12 +1870,6 @@
pins = "gpio57";
function = "lpass_ext";
};
pinconf {
pins = "gpio57";
drive-strength = <8>;
bias-pull-up;
};
};
sdc1_on: sdc1-on {