[PATCH v2 2/9] serial: msm: Match clocks through "clocks" property

Konrad Dybcio konrad.dybcio at linaro.org
Mon Mar 27 12:45:00 CEST 2023


"clocks" is the standard property used in Linux, "clock" seems to be
an U-Boot invention. Use the one that's more standardized.

Signed-off-by: Konrad Dybcio <konrad.dybcio at linaro.org>
---
 arch/arm/dts/dragonboard410c.dts | 2 +-
 arch/arm/dts/dragonboard820c.dts | 2 +-
 arch/arm/dts/qcom-ipq4019.dtsi   | 2 +-
 arch/arm/dts/qcs404-evb.dts      | 4 ++--
 drivers/serial/serial_msm.c      | 3 +--
 5 files changed, 6 insertions(+), 7 deletions(-)

diff --git a/arch/arm/dts/dragonboard410c.dts b/arch/arm/dts/dragonboard410c.dts
index 99391df13080..7ef2e779661a 100644
--- a/arch/arm/dts/dragonboard410c.dts
+++ b/arch/arm/dts/dragonboard410c.dts
@@ -84,7 +84,7 @@
 		serial at 78b0000 {
 			compatible = "qcom,msm-uartdm-v1.4";
 			reg = <0x78b0000 0x200>;
-			clock = <&clkc 4>;
+			clocks = <&clkc 4>;
 			pinctrl-names = "uart";
 			pinctrl-0 = <&blsp1_uart>;
 		};
diff --git a/arch/arm/dts/dragonboard820c.dts b/arch/arm/dts/dragonboard820c.dts
index 9c234d81c1ee..d381d7fb9fdf 100644
--- a/arch/arm/dts/dragonboard820c.dts
+++ b/arch/arm/dts/dragonboard820c.dts
@@ -78,7 +78,7 @@
 		blsp2_uart2: serial at 75b0000 {
 			compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm";
 			reg = <0x75b0000 0x1000>;
-			clock = <&gcc 4>;
+			clocks = <&gcc 4>;
 			pinctrl-names = "uart";
 			pinctrl-0 = <&blsp8_uart>;
 		};
diff --git a/arch/arm/dts/qcom-ipq4019.dtsi b/arch/arm/dts/qcom-ipq4019.dtsi
index 6edc69da6747..dee3159e5893 100644
--- a/arch/arm/dts/qcom-ipq4019.dtsi
+++ b/arch/arm/dts/qcom-ipq4019.dtsi
@@ -87,7 +87,7 @@
 		blsp1_uart1: serial at 78af000 {
 			compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm";
 			reg = <0x78af000 0x200>;
-			clock = <&gcc GCC_BLSP1_UART1_APPS_CLK>;
+			clocks = <&gcc GCC_BLSP1_UART1_APPS_CLK>;
 			bit-rate = <0xFF>;
 			status = "disabled";
 			u-boot,dm-pre-reloc;
diff --git a/arch/arm/dts/qcs404-evb.dts b/arch/arm/dts/qcs404-evb.dts
index d973aa13169c..5ed147415661 100644
--- a/arch/arm/dts/qcs404-evb.dts
+++ b/arch/arm/dts/qcs404-evb.dts
@@ -219,8 +219,8 @@
 		debug_uart: serial at 78b1000 {
 			compatible = "qcom,msm-uartdm-v1.4";
 			reg = <0x78b1000 0x200>;
-			clock = <&gcc GCC_BLSP1_UART2_APPS_CLK>,
-				<&gcc GCC_BLSP1_AHB_CLK>;
+			clocks = <&gcc GCC_BLSP1_UART2_APPS_CLK>,
+				 <&gcc GCC_BLSP1_AHB_CLK>;
 			bit-rate = <0xFF>;
 			pinctrl-names = "uart";
 			pinctrl-0 = <&blsp1_uart2>;
diff --git a/drivers/serial/serial_msm.c b/drivers/serial/serial_msm.c
index a22623c316ed..9c370cac323f 100644
--- a/drivers/serial/serial_msm.c
+++ b/drivers/serial/serial_msm.c
@@ -166,8 +166,7 @@ static int msm_uart_clk_init(struct udevice *dev)
 	struct clk clk;
 	int ret;
 
-	ret = fdtdec_get_int_array(gd->fdt_blob, dev_of_offset(dev), "clock",
-				   clkd, 2);
+	ret = fdtdec_get_int_array(gd->fdt_blob, dev_of_offset(dev), "clocks", clkd, 2);
 	if (ret)
 		return ret;
 

-- 
2.40.0



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