linux-kernel - [PATCH] Asoc: qcom: dts: Change MI2S GPIO configuration to pulldown

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Date:   Mon, 16 Nov 2020 17:03:28 +0530
From:   Srinivasa Rao Mandadapu <srivasam@...eaurora.org>
To:     agross@...nel.org, bjorn.andersson@...aro.org, robh+dt@...nel.org,
        linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, rohitkr@...eaurora.org,
        srinivas.kandagatla@...aro.org
Cc:     V Sujith Kumar Reddy <vsujithk@...eaurora.org>,
        Srinivasa Rao Mandadapu <srivasam@...eaurora.org>
Subject: [PATCH] Asoc: qcom: dts: Change MI2S GPIO configuration to pulldown

From: V Sujith Kumar Reddy <vsujithk@...eaurora.org>

Change LPASS MI2S gpio configuration to pull down from pull up.

Fixes: 9b72f4e6a3f8 (arm64: dts: qcom: sc7180: Add lpass cpu node for I2S driver)

Signed-off-by: V Sujith Kumar Reddy <vsujithk@...eaurora.org>
Signed-off-by: Srinivasa Rao Mandadapu <srivasam@...eaurora.org>
---
 arch/arm64/boot/dts/qcom/sc7180.dtsi | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsi b/arch/arm64/boot/dts/qcom/sc7180.dtsi
index 802ea0a..b0419e0 100644
--- a/arch/arm64/boot/dts/qcom/sc7180.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi
@@ -1751,8 +1751,8 @@
 
 				pinconf {
 					pins = "gpio49", "gpio50", "gpio51";
-					drive-strength = <8>;
-					bias-pull-up;
+					drive-strength = <2>;
+					bias-pull-down;
 				};
 			};
 
@@ -1764,8 +1764,8 @@
 
 				pinconf {
 					pins = "gpio53", "gpio54", "gpio55", "gpio56";
-					drive-strength = <8>;
-					bias-pull-up;
+					drive-strength = <2>;
+					bias-pull-down;
 				};
 			};
 
@@ -1777,8 +1777,8 @@
 
 				pinconf {
 					pins = "gpio57";
-					drive-strength = <8>;
-					bias-pull-up;
+					drive-strength = <2>;
+					bias-pull-down;
 				};
 			};
 
-- 
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is a member of Code Aurora Forum, a Linux Foundation Collaborative Project.