linux-kernel - [PATCH 8/8] arm64: dts: qcom: msm8916/39: Drop generic UART pinctrl templates

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Message-Id: <20250415-msm8916-console-pinctrl-v1-8-a1d33ea994b9@linaro.org>
Date: Tue, 15 Apr 2025 15:52:51 +0200
From: Stephan Gerhold <stephan.gerhold@...aro.org>
To: Bjorn Andersson <andersson@...nel.org>, 
 Konrad Dybcio <konradybcio@...nel.org>
Cc: Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, linux-arm-msm@...r.kernel.org, 
 devicetree@...r.kernel.org, linux-kernel@...r.kernel.org, 
 Sam Day <me@...cday.com>, Casey Connolly <caleb.connolly@...aro.org>
Subject: [PATCH 8/8] arm64: dts: qcom: msm8916/39: Drop generic UART
 pinctrl templates

Now that all boards use either the customized console UART pinctrl
templates or define the UART pinctrl directly in the board DT file,
drop the old inconsistent generic pinctrl templates to reduce potential
confusion.

No functional change.

Signed-off-by: Stephan Gerhold <stephan.gerhold@...aro.org>
---
 arch/arm64/boot/dts/qcom/msm8916.dtsi | 24 +-----------------------
 arch/arm64/boot/dts/qcom/msm8939.dtsi | 23 +----------------------
 2 files changed, 2 insertions(+), 45 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916.dtsi
index 9f1796222c597afd45dd31131b198f3574e97885..4175abc20fa7d26180ea4c69a0e1972222261354 100644
--- a/arch/arm64/boot/dts/qcom/msm8916.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8916.dtsi
@@ -1232,21 +1232,6 @@ blsp_spi6_sleep: blsp-spi6-sleep-state {
 				bias-pull-down;
 			};
 
-			blsp_uart1_default: blsp-uart1-default-state {
-				/* TX, RX, CTS_N, RTS_N */
-				pins = "gpio0", "gpio1", "gpio2", "gpio3";
-				function = "blsp_uart1";
-				drive-strength = <16>;
-				bias-disable;
-			};
-
-			blsp_uart1_sleep: blsp-uart1-sleep-state {
-				pins = "gpio0", "gpio1", "gpio2", "gpio3";
-				function = "gpio";
-				drive-strength = <2>;
-				bias-pull-down;
-			};
-
 			blsp_uart1_console_default: blsp-uart1-console-default-state {
 				tx-pins {
 					pins = "gpio0";
@@ -1271,13 +1256,6 @@ blsp_uart1_console_sleep: blsp-uart1-console-sleep-state {
 				bias-pull-down;
 			};
 
-			blsp_uart2_default: blsp-uart2-default-state {
-				pins = "gpio4", "gpio5";
-				function = "blsp_uart2";
-				drive-strength = <16>;
-				bias-disable;
-			};
-
 			blsp_uart2_console_default: blsp-uart2-console-default-state {
 				tx-pins {
 					pins = "gpio4";
@@ -1295,7 +1273,7 @@ rx-pins {
 				};
 			};
 
-			blsp_uart2_sleep: blsp_uart2_console_sleep: blsp-uart2-sleep-state {
+			blsp_uart2_console_sleep: blsp-uart2-console-sleep-state {
 				pins = "gpio4", "gpio5";
 				function = "gpio";
 				drive-strength = <2>;
diff --git a/arch/arm64/boot/dts/qcom/msm8939.dtsi b/arch/arm64/boot/dts/qcom/msm8939.dtsi
index 16c16ec0f4560a7102f8ffef20c58fbec81dee38..3ee61acc0f96aaf79a182d21920b3664a0daa5fc 100644
--- a/arch/arm64/boot/dts/qcom/msm8939.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8939.dtsi
@@ -905,20 +905,6 @@ blsp_spi6_sleep: blsp-spi6-sleep-state {
 				bias-pull-down;
 			};
 
-			blsp_uart1_default: blsp-uart1-default-state {
-				pins = "gpio0", "gpio1", "gpio2", "gpio3";
-				function = "blsp_uart1";
-				drive-strength = <16>;
-				bias-disable;
-			};
-
-			blsp_uart1_sleep: blsp-uart1-sleep-state {
-				pins = "gpio0", "gpio1", "gpio2", "gpio3";
-				function = "gpio";
-				drive-strength = <2>;
-				bias-pull-down;
-			};
-
 			blsp_uart1_console_default: blsp-uart1-console-default-state {
 				tx-pins {
 					pins = "gpio0";
@@ -943,13 +929,6 @@ blsp_uart1_console_sleep: blsp-uart1-console-sleep-state {
 				bias-pull-down;
 			};
 
-			blsp_uart2_default: blsp-uart2-default-state {
-				pins = "gpio4", "gpio5";
-				function = "blsp_uart2";
-				drive-strength = <16>;
-				bias-disable;
-			};
-
 			blsp_uart2_console_default: blsp-uart2-console-default-state {
 				tx-pins {
 					pins = "gpio4";
@@ -967,7 +946,7 @@ rx-pins {
 				};
 			};
 
-			blsp_uart2_sleep: blsp_uart2_console_sleep: blsp-uart2-sleep-state {
+			blsp_uart2_console_sleep: blsp-uart2-console-sleep-state {
 				pins = "gpio4", "gpio5";
 				function = "gpio";
 				drive-strength = <2>;

-- 
2.47.2