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* [PATCH 1/1] arm64: dts: imx93: Fix LPUART compatible list
@ 2023-07-26 11:11 Alexander Stein
  2023-07-26 12:28 ` Sherry Sun
  0 siblings, 1 reply; 3+ messages in thread
From: Alexander Stein @ 2023-07-26 11:11 UTC (permalink / raw)
  To: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Shawn Guo,
	Sascha Hauer, Fabio Estevam, Peng Fan
  Cc: Alexander Stein, Pengutronix Kernel Team, NXP Linux Team,
	devicetree, linux-arm-kernel

The compatible list for imx93 LPUART does not include imx8ulp-lpuart
variant. Drop it according to bindings.

Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
---
This fixes warnings like:
arch/arm64/boot/dts/freescale/imx93-tqma9352-mba93xxla.dtb: serial@44390000: compatible: 'oneOf' conditional failed, one must be fixed:
        ['fsl,imx93-lpuart', 'fsl,imx8ulp-lpuart', 'fsl,imx7ulp-lpuart'] is too long
        'fsl,imx93-lpuart' is not one of ['fsl,vf610-lpuart', 'fsl,ls1021a-lpuart', 'fsl,ls1028a-lpuart', 'fsl,imx7ulp-lpuart', 'fsl,imx8qxp-lpuart', 'fsl,imxrt1050-lpuart']
        'fsl,imx93-lpuart' is not one of ['fsl,imx8qm-lpuart', 'fsl,imx8dxl-lpuart']
        'fsl,imxrt1050-lpuart' was expected
        'fsl,imx7ulp-lpuart' was expected
        'fsl,imx8qxp-lpuart' was expected
        'fsl,imxrt1170-lpuart' was expected
        from schema $id: http://devicetree.org/schemas/serial/fsl-lpuart.yaml#
arch/arm64/boot/dts/freescale/imx93-tqma9352-mba93xxla.dtb: serial@44390000: Unevaluated properties are not allowed ('compatible' was unexpected)
        from schema $id: http://devicetree.org/schemas/serial/fsl-lpuart.yaml#

 arch/arm64/boot/dts/freescale/imx93.dtsi | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/arch/arm64/boot/dts/freescale/imx93.dtsi b/arch/arm64/boot/dts/freescale/imx93.dtsi
index 4ec9df78f2050..5ba92c9be78ba 100644
--- a/arch/arm64/boot/dts/freescale/imx93.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx93.dtsi
@@ -291,7 +291,7 @@ lpspi2: spi@44370000 {
 			};
 
 			lpuart1: serial@44380000 {
-				compatible = "fsl,imx93-lpuart", "fsl,imx8ulp-lpuart", "fsl,imx7ulp-lpuart";
+				compatible = "fsl,imx93-lpuart", "fsl,imx7ulp-lpuart";
 				reg = <0x44380000 0x1000>;
 				interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&clk IMX93_CLK_LPUART1_GATE>;
@@ -300,7 +300,7 @@ lpuart1: serial@44380000 {
 			};
 
 			lpuart2: serial@44390000 {
-				compatible = "fsl,imx93-lpuart", "fsl,imx8ulp-lpuart", "fsl,imx7ulp-lpuart";
+				compatible = "fsl,imx93-lpuart", "fsl,imx7ulp-lpuart";
 				reg = <0x44390000 0x1000>;
 				interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&clk IMX93_CLK_LPUART2_GATE>;
@@ -545,7 +545,7 @@ lpspi4: spi@42560000 {
 			};
 
 			lpuart3: serial@42570000 {
-				compatible = "fsl,imx93-lpuart", "fsl,imx8ulp-lpuart", "fsl,imx7ulp-lpuart";
+				compatible = "fsl,imx93-lpuart", "fsl,imx7ulp-lpuart";
 				reg = <0x42570000 0x1000>;
 				interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&clk IMX93_CLK_LPUART3_GATE>;
@@ -554,7 +554,7 @@ lpuart3: serial@42570000 {
 			};
 
 			lpuart4: serial@42580000 {
-				compatible = "fsl,imx93-lpuart", "fsl,imx8ulp-lpuart", "fsl,imx7ulp-lpuart";
+				compatible = "fsl,imx93-lpuart", "fsl,imx7ulp-lpuart";
 				reg = <0x42580000 0x1000>;
 				interrupts = <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&clk IMX93_CLK_LPUART4_GATE>;
@@ -563,7 +563,7 @@ lpuart4: serial@42580000 {
 			};
 
 			lpuart5: serial@42590000 {
-				compatible = "fsl,imx93-lpuart", "fsl,imx8ulp-lpuart", "fsl,imx7ulp-lpuart";
+				compatible = "fsl,imx93-lpuart", "fsl,imx7ulp-lpuart";
 				reg = <0x42590000 0x1000>;
 				interrupts = <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&clk IMX93_CLK_LPUART5_GATE>;
@@ -572,7 +572,7 @@ lpuart5: serial@42590000 {
 			};
 
 			lpuart6: serial@425a0000 {
-				compatible = "fsl,imx93-lpuart", "fsl,imx8ulp-lpuart", "fsl,imx7ulp-lpuart";
+				compatible = "fsl,imx93-lpuart", "fsl,imx7ulp-lpuart";
 				reg = <0x425a0000 0x1000>;
 				interrupts = <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&clk IMX93_CLK_LPUART6_GATE>;
@@ -610,7 +610,7 @@ flexspi1: spi@425e0000 {
 			};
 
 			lpuart7: serial@42690000 {
-				compatible = "fsl,imx93-lpuart", "fsl,imx8ulp-lpuart", "fsl,imx7ulp-lpuart";
+				compatible = "fsl,imx93-lpuart", "fsl,imx7ulp-lpuart";
 				reg = <0x42690000 0x1000>;
 				interrupts = <GIC_SPI 210 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&clk IMX93_CLK_LPUART7_GATE>;
@@ -619,7 +619,7 @@ lpuart7: serial@42690000 {
 			};
 
 			lpuart8: serial@426a0000 {
-				compatible = "fsl,imx93-lpuart", "fsl,imx8ulp-lpuart", "fsl,imx7ulp-lpuart";
+				compatible = "fsl,imx93-lpuart", "fsl,imx7ulp-lpuart";
 				reg = <0x426a0000 0x1000>;
 				interrupts = <GIC_SPI 211 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&clk IMX93_CLK_LPUART8_GATE>;
-- 
2.34.1


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2023-07-26 11:11 [PATCH 1/1] arm64: dts: imx93: Fix LPUART compatible list Alexander Stein
2023-07-26 12:28 ` Sherry Sun
2023-07-27  6:40   ` Alexander Stein

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