Re: [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@xxxxxxxxxxxx>
---

Reviewed-by: Rajendra Nayak <rnayak@xxxxxxxxxxxxxx>


  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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