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SubjectRe: [PATCH 2/2] arm64: dts: sc7180: Add a comment to i2c7 about external pullup
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On 12/11/2019 6:05 AM, Douglas Anderson wrote:
> Make i2c7 symmetric with the other i2c busses and comment that we have
> no internal pull because there is an external one.
>
> 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-idp.dts | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/qcom/sc7180-idp.dts b/arch/arm64/boot/dts/qcom/sc7180-idp.dts
> index 5eab3a282eba..05d30a56eca9 100644
> --- a/arch/arm64/boot/dts/qcom/sc7180-idp.dts
> +++ b/arch/arm64/boot/dts/qcom/sc7180-idp.dts
> @@ -311,6 +311,8 @@ &qup_i2c7_default {
> pinconf {
> pins = "gpio6", "gpio7";
> drive-strength = <2>;
> +
> + /* Has external pullup */
> bias-disable;
> };
> };
>

--
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