[PATCH 1/3] arm64: dts: qcom: sm6125: Move sdc2 pinctrl from seine-pdx201 to sm6125

* [PATCH 1/3] arm64: dts: qcom: sm6125: Move sdc2 pinctrl from seine-pdx201 to sm6125
@ 2022-05-08 10:03 Marijn Suijten
  2022-05-08 10:03 ` [PATCH 2/3] arm64: dts: qcom: sm6125: Append -state suffix to pinctrl nodes Marijn Suijten
                   ` (2 more replies)
  0 siblings, 3 replies; 4+ messages in thread
From: Marijn Suijten @ 2022-05-08 10:03 UTC (permalink / raw)
  To: phone-devel
  Cc: ~postmarketos/upstreaming, AngeloGioacchino Del Regno,
	Konrad Dybcio, Martin Botka, Marijn Suijten, Andy Gross,
	Bjorn Andersson, Rob Herring, Krzysztof Kozlowski, linux-arm-msm,
	devicetree, linux-kernel

Both the sdc2-on and sdc2-off pinctrl nodes are used by the
sdhci@4784000 node in sm6125.dtsi.  Surprisingly sdc2-off is defined in
sm6125, yet its sdc2-on counterpart is only defined in board-specific DT
for the Sony Seine PDX201 board/device resulting in an "undefined label
&sdc2_state_on" error if sm6125.dtsi were included elsewhere.
This sm6125 base dtsi should not rely on externally defined labels; the
properties referencing it should then also be written externally.
Since the sdc2-on pin configuration is board-independent just like
sdc2-off, move it from seine-pdx201.dts into sm6125.dtsi.

The SDCard-detect pin (gpio98) is however board-specific, and remains as
an overwrite in seine-pdx201.dts for both the on and off state.

As a drive-by cleanup, reorder bias- and drive-strength properties.

Fixes: cff4bbaf2a2d ("arm64: dts: qcom: Add support for SM6125")
Fixes: 82e1783890b7 ("arm64: dts: qcom: sm6125: Add support for Sony Xperia 10II")
Signed-off-by: Marijn Suijten <marijn.suijten@somainline.org>
---
 .../qcom/sm6125-sony-xperia-seine-pdx201.dts  | 34 +++++--------------
 arch/arm64/boot/dts/qcom/sm6125.dtsi          | 24 +++++++++++--
 2 files changed, 30 insertions(+), 28 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/sm6125-sony-xperia-seine-pdx201.dts b/arch/arm64/boot/dts/qcom/sm6125-sony-xperia-seine-pdx201.dts
index 871ccbba445b..4916e6c8b625 100644
--- a/arch/arm64/boot/dts/qcom/sm6125-sony-xperia-seine-pdx201.dts
+++ b/arch/arm64/boot/dts/qcom/sm6125-sony-xperia-seine-pdx201.dts
@@ -91,8 +91,16 @@ &hsusb_phy1 {
 &sdc2_state_off {
 	sd-cd {
 		pins = "gpio98";
+		drive-strength = <2>;
 		bias-disable;
+	};
+};
+
+&sdc2_state_on {
+	sd-cd {
+		pins = "gpio98";
 		drive-strength = <2>;
+		bias-pull-up;
 	};
 };
 
@@ -102,32 +110,6 @@ &sdhc_1 {
 
 &tlmm {
 	gpio-reserved-ranges = <22 2>, <28 6>;
-
-	sdc2_state_on: sdc2-on {
-		clk {
-			pins = "sdc2_clk";
-			bias-disable;
-			drive-strength = <16>;
-		};
-
-		cmd {
-			pins = "sdc2_cmd";
-			bias-pull-up;
-			drive-strength = <10>;
-		};
-
-		data {
-			pins = "sdc2_data";
-			bias-pull-up;
-			drive-strength = <10>;
-		};
-
-		sd-cd {
-			pins = "gpio98";
-			bias-pull-up;
-			drive-strength = <2>;
-		};
-	};
 };
 
 &usb3 {
diff --git a/arch/arm64/boot/dts/qcom/sm6125.dtsi b/arch/arm64/boot/dts/qcom/sm6125.dtsi
index e81b2a7794fb..3fadf5196c4d 100644
--- a/arch/arm64/boot/dts/qcom/sm6125.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm6125.dtsi
@@ -389,20 +389,40 @@ tlmm: pinctrl@500000 {
 			sdc2_state_off: sdc2-off {
 				clk {
 					pins = "sdc2_clk";
-					bias-disable;
 					drive-strength = <2>;
+					bias-disable;
 				};
 
 				cmd {
 					pins = "sdc2_cmd";
+					drive-strength = <2>;
 					bias-pull-up;
+				};
+
+				data {
+					pins = "sdc2_data";
 					drive-strength = <2>;
+					bias-pull-up;
+				};
+			};
+
+			sdc2_state_on: sdc2-on {
+				clk {
+					pins = "sdc2_clk";
+					drive-strength = <16>;
+					bias-disable;
+				};
+
+				cmd {
+					pins = "sdc2_cmd";
+					drive-strength = <10>;
+					bias-pull-up;
 				};
 
 				data {
 					pins = "sdc2_data";
+					drive-strength = <10>;
 					bias-pull-up;
-					drive-strength = <2>;
 				};
 			};
 		};
-- 
2.36.0


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