From: Konrad Dybcio <konrad.dybcio@linaro.org>
To: Andy Gross <agross@kernel.org>,
Bjorn Andersson <andersson@kernel.org>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>
Cc: Marijn Suijten <marijn.suijten@somainline.org>,
linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
Konrad Dybcio <konrad.dybcio@linaro.org>
Subject: [PATCH 1/4] arm64: dts: qcom: sm8150-kumano: Add GPIO line names for PMIC GPIOs
Date: Tue, 11 Apr 2023 15:49:15 +0200 [thread overview]
Message-ID: <20230315-topic-kumano_dts0-v1-1-f1852c2a2378@linaro.org> (raw)
In-Reply-To: <20230315-topic-kumano_dts0-v1-0-f1852c2a2378@linaro.org>
Sony ever so graciously provides GPIO line names in their downstream
kernel (though sometimes they are not 100% accurate and you can judge
that by simply looking at them and with what drivers they are used).
Add these to the Griffin and Bahamut device trees to better document
the hardware.
They are the same on both devices! Very nice!
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
---
.../boot/dts/qcom/sm8150-sony-xperia-kumano.dtsi | 39 ++++++++++++++++++++++
1 file changed, 39 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sm8150-sony-xperia-kumano.dtsi b/arch/arm64/boot/dts/qcom/sm8150-sony-xperia-kumano.dtsi
index 47e2430991ca..6753c65d75bc 100644
--- a/arch/arm64/boot/dts/qcom/sm8150-sony-xperia-kumano.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8150-sony-xperia-kumano.dtsi
@@ -456,6 +456,17 @@ &i2c10 {
};
&pm8150_gpios {
+ gpio-line-names = "VOL_DOWN_N", /* GPIO_1 */
+ "",
+ "NC",
+ "NC",
+ "",
+ "NC",
+ "SUPWC_PWR_EN",
+ "",
+ "NC",
+ "NC"; /* GPIO_10 */
+
vol_down_n: vol-down-n-state {
pins = "gpio1";
function = "normal";
@@ -466,6 +477,19 @@ vol_down_n: vol-down-n-state {
};
&pm8150b_gpios {
+ gpio-line-names = "SNAPSHOT_N", /* GPIO_1 */
+ "FOCUS_N",
+ "NC",
+ "NC",
+ "RF_LCD_ID_EN",
+ "NC",
+ "TS_VDDH_EN",
+ "LCD_ID",
+ "",
+ "NC", /* GPIO_10 */
+ "NC",
+ "RF_ID";
+
snapshot_n: snapshot-n-state {
pins = "gpio1";
function = "normal";
@@ -483,6 +507,21 @@ focus_n: focus-n-state {
};
};
+&pm8150l_gpios {
+ gpio-line-names = "TS_VDDIO_EN", /* GPIO_1 */
+ "NC",
+ "MAIN_CAM_PWR_VMDR_EN",
+ "NC",
+ "",
+ "NC",
+ "NC",
+ "FP_LDO_EN",
+ "NC",
+ "NC", /* GPIO_10 */
+ "NC",
+ "NC";
+};
+
&pon_pwrkey {
status = "okay";
};
--
2.40.0
next prev parent reply other threads:[~2023-04-11 13:49 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-04-11 13:49 [PATCH 0/4] SM8150 Kumano updates Konrad Dybcio
2023-04-11 13:49 ` Konrad Dybcio [this message]
2023-04-11 13:49 ` [PATCH 2/4] arm64: dts: qcom: sm8150-kumano: Add GPIO line names for TLMM Konrad Dybcio
2023-04-11 13:49 ` [PATCH 3/4] arm64: dts: qcom: sm8150-kumano: Set up camera fixed regulators Konrad Dybcio
2023-04-11 16:53 ` Krzysztof Kozlowski
2023-04-11 13:49 ` [PATCH 4/4] arm64: dts: qcom: sm8150-kumano: Enable SDHCI2 Konrad Dybcio
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