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Message-ID: <20230715204128.12612-1-linmengbo0689@protonmail.com>
Date: Sat, 15 Jul 2023 20:41:45 +0000
From: "Lin, Meng-Bo" <linmengbo0689@...tonmail.com>
To: linux-kernel@...r.kernel.org
Cc: Andy Gross <agross@...nel.org>,
Bjorn Andersson <andersson@...nel.org>,
Konrad Dybcio <konrad.dybcio@...aro.org>,
Rob Herring <robh+dt@...nel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
Conor Dooley <conor+dt@...nel.org>,
Stephan Gerhold <stephan@...hold.net>,
Nikita Travkin <nikita@...n.ru>, linux-arm-msm@...r.kernel.org,
devicetree@...r.kernel.org, ~postmarketos/upstreaming@...ts.sr.ht
Subject: [PATCH] arm64: dts: qcom: msm8916-samsung-e2015: Add accelerometer
E5, E7 and Grand Max have ST LIS2HH12 accelerometer.
Add support for it.
Signed-off-by: Stephan Gerhold <stephan@...hold.net>
Signed-off-by: Lin, Meng-Bo <linmengbo0689@...tonmail.com>
---
.../qcom/msm8916-samsung-e2015-common.dtsi | 21 +++++++++++++++++--
1 file changed, 19 insertions(+), 2 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-e2015-common.dtsi b/arch/arm64/boot/dts/qcom/msm8916-samsung-e2015-common.dtsi
index 0cdd6af7817f..ef7c7ac40e05 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-samsung-e2015-common.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-e2015-common.dtsi
@@ -42,10 +42,27 @@ reg_touch_key: regulator-touch-key {
&blsp_i2c2 {
/* lis2hh12 accelerometer instead of BMC150 */
- status = "disabled";
-
/delete-node/ accelerometer@10;
/delete-node/ magnetometer@12;
+
+ accelerometer@1d {
+ compatible = "st,lis2hh12";
+ reg = <0x1d>;
+
+ interrupt-parent = <&msmgpio>;
+ interrupts = <115 IRQ_TYPE_LEVEL_HIGH>;
+
+ vdd-supply = <&pm8916_l5>;
+ vddio-supply = <&pm8916_l5>;
+
+ st,drdy-int-pin = <1>;
+ mount-matrix = "1", "0", "0",
+ "0", "-1", "0",
+ "0", "0", "1";
+
+ pinctrl-0 = <&accel_int_default>;
+ pinctrl-names = "default";
+ };
};
®_motor_vdd {
--
2.39.2
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