From: Robert Foss <robert.foss@linaro.org>
To: agross@kernel.org, bjorn.andersson@linaro.org,
robh+dt@kernel.org, robert.foss@linaro.org,
linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH v2] arm64: dts: qcom: sdm845-db845c: Fix reset-pin of ov8856 node
Date: Mon, 21 Dec 2020 11:09:55 +0100 [thread overview]
Message-ID: <20201221100955.148584-1-robert.foss@linaro.org> (raw)
Switch reset pin of ov8856 node from GPIO_ACTIVE_HIGH to GPIO_ACTIVE_LOW,
this issue prevented the ov8856 from probing properly as it did not respon
to I2C messages.
Fixes: d4919a44564b ("arm64: dts: qcom: sdm845-db845c: Add ov8856 & ov7251
camera nodes")
Signed-off-by: Robert Foss <robert.foss@linaro.org>
---
Changes since v1:
- Bjorn: Use define instead of numeral
arch/arm64/boot/dts/qcom/sdm845-db845c.dts | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/sdm845-db845c.dts b/arch/arm64/boot/dts/qcom/sdm845-db845c.dts
index 7cc236575ee2..f749672c5fdc 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-db845c.dts
+++ b/arch/arm64/boot/dts/qcom/sdm845-db845c.dts
@@ -1112,11 +1112,11 @@ camera@10 {
reg = <0x10>;
// CAM0_RST_N
- reset-gpios = <&tlmm 9 0>;
+ reset-gpios = <&tlmm 9 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&cam0_default>;
gpios = <&tlmm 13 0>,
- <&tlmm 9 0>;
+ <&tlmm 9 GPIO_ACTIVE_LOW>;
clocks = <&clock_camcc CAM_CC_MCLK0_CLK>;
clock-names = "xvclk";
--
2.27.0
reply other threads:[~2020-12-21 10:10 UTC|newest]
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