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SubjectRe: [PATCH] arm64: dts: qcom: sc7180: Fix I2C/UART numbers 2, 4, 7, and 9
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On 12/18/2019 2:34 AM, Douglas Anderson wrote:
> Commit f4a73f5e2633 ("pinctrl: qcom: sc7180: Add new qup functions")
> has landed which means that we absolutely need to use the proper names
> for the pinmuxing for I2C/UART numbers 2, 4, 7, and 9. Let's do it.
>
> For reference:
> - If you get only one of this commit and the pinctrl commit then none
> of I2C/UART 2, 4, 7, and 9 will work.
> - If you get neither of these commits then I2C 2, 4, 7, and 9 will
> work but not UART.
>
> ...but despite the above it should be fine for this commit to land in
> the Qualcomm tree because sc7180.dtsi only exists there (it hasn't
> made it to mainline).
>
> Fixes: ba3fc6496366 ("arm64: dts: sc7180: Add qupv3_0 and qupv3_1")
> Signed-off-by: Douglas Anderson <dianders@chromium.org>
> ---

Reviewed-by: Rajendra Nayak <rnayak@codeaurora.org>

>
> arch/arm64/boot/dts/qcom/sc7180.dtsi | 16 ++++++++--------
> 1 file changed, 8 insertions(+), 8 deletions(-)
>
> diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsi b/arch/arm64/boot/dts/qcom/sc7180.dtsi
> index 52a58615ec06..faa9ef733204 100644
> --- a/arch/arm64/boot/dts/qcom/sc7180.dtsi
> +++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi
> @@ -717,7 +717,7 @@ pinmux {
> qup_i2c2_default: qup-i2c2-default {
> pinmux {
> pins = "gpio15", "gpio16";
> - function = "qup02";
> + function = "qup02_i2c";
> };
> };
>
> @@ -731,7 +731,7 @@ pinmux {
> qup_i2c4_default: qup-i2c4-default {
> pinmux {
> pins = "gpio115", "gpio116";
> - function = "qup04";
> + function = "qup04_i2c";
> };
> };
>
> @@ -752,7 +752,7 @@ pinmux {
> qup_i2c7_default: qup-i2c7-default {
> pinmux {
> pins = "gpio6", "gpio7";
> - function = "qup11";
> + function = "qup11_i2c";
> };
> };
>
> @@ -766,7 +766,7 @@ pinmux {
> qup_i2c9_default: qup-i2c9-default {
> pinmux {
> pins = "gpio46", "gpio47";
> - function = "qup13";
> + function = "qup13_i2c";
> };
> };
>
> @@ -867,7 +867,7 @@ pinmux {
> qup_uart2_default: qup-uart2-default {
> pinmux {
> pins = "gpio15", "gpio16";
> - function = "qup02";
> + function = "qup02_uart";
> };
> };
>
> @@ -882,7 +882,7 @@ pinmux {
> qup_uart4_default: qup-uart4-default {
> pinmux {
> pins = "gpio115", "gpio116";
> - function = "qup04";
> + function = "qup04_uart";
> };
> };
>
> @@ -905,7 +905,7 @@ pinmux {
> qup_uart7_default: qup-uart7-default {
> pinmux {
> pins = "gpio6", "gpio7";
> - function = "qup11";
> + function = "qup11_uart";
> };
> };
>
> @@ -919,7 +919,7 @@ pinmux {
> qup_uart9_default: qup-uart9-default {
> pinmux {
> pins = "gpio46", "gpio47";
> - function = "qup13";
> + function = "qup13_uart";
> };
> };
>
>

--
QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member
of Code Aurora Forum, hosted by The Linux Foundation

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