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[4/8] arm64: dts: qcom: msm8916-motorola: Use UART1 console pinctrl

Message ID 20250415-msm8916-console-pinctrl-v1-4-a1d33ea994b9@linaro.org
State New
Headers show
Series arm64: dts: qcom: msm8916/39: Cleanup/fix UART console pinctrl | expand

Commit Message

Stephan Gerhold April 15, 2025, 1:52 p.m. UTC 
The Motorola MSM8916-based smartphones all use UART1 with 2 pins (TX, RX)
as debug UART console, so make use of the new &blsp_uart1_console_default
template. This applies the needed bias-pull-up to avoid garbage input,
bootph-all for U-Boot and avoids having to override the UART pins.

Signed-off-by: Stephan Gerhold <stephan.gerhold@linaro.org>
---
 arch/arm64/boot/dts/qcom/msm8916-motorola-common.dtsi | 12 ++----------
 1 file changed, 2 insertions(+), 10 deletions(-)
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Patch

diff --git a/arch/arm64/boot/dts/qcom/msm8916-motorola-common.dtsi b/arch/arm64/boot/dts/qcom/msm8916-motorola-common.dtsi
index 48134e5ff524fd5708db7b9c3a567ec3f751868c..4e202e7ed7db1921f347ca8b4a01ccec593a8d8e 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-motorola-common.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8916-motorola-common.dtsi
@@ -69,8 +69,8 @@  rmi4-f11@11 {
 };
 
 &blsp_uart1 {
-	pinctrl-0 = <&blsp_uart1_default>;
-	pinctrl-1 = <&blsp_uart1_sleep>;
+	pinctrl-0 = <&blsp_uart1_console_default>;
+	pinctrl-1 = <&blsp_uart1_console_sleep>;
 	pinctrl-names = "default", "sleep";
 	status = "okay";
 };
@@ -132,14 +132,6 @@  &wcnss_mem {
 	status = "okay";
 };
 
-/* CTS/RTX are not used */
-&blsp_uart1_default {
-	pins = "gpio0", "gpio1";
-};
-&blsp_uart1_sleep {
-	pins = "gpio0", "gpio1";
-};
-
 &tlmm {
 	gpio_keys_default: gpio-keys-default-state {
 		pins = "gpio107";