[PATCH 7/9] serial: lpuart: add new compatible fsl,ls1028a-lpuart

[Michael Walle]

The offical ls1028a binding of the driver uses the following as
compatibles:
  compatible = "fsl,ls1028a-lpuart";

Add the missing compatible to the driver and update the device tree.

Signed-off-by: Michael Walle <michael at walle.cc>
---
 arch/arm/dts/fsl-ls1028a.dtsi  | 12 ++++++------
 drivers/serial/serial_lpuart.c |  2 ++
 2 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/arch/arm/dts/fsl-ls1028a.dtsi b/arch/arm/dts/fsl-ls1028a.dtsi
index 4186df17e1..69850fe7f2 100644
--- a/arch/arm/dts/fsl-ls1028a.dtsi
+++ b/arch/arm/dts/fsl-ls1028a.dtsi
@@ -305,7 +305,7 @@
 		};
 
 		lpuart0: serial at 2260000 {
-			compatible = "fsl,ls1021a-lpuart";
+			compatible = "fsl,ls1028a-lpuart";
 			reg = <0x0 0x2260000 0x0 0x1000>;
 			interrupts = <0 232 0x4>;
 			clocks = <&sysclk>;
@@ -315,7 +315,7 @@
 		};
 
 		lpuart1: serial at 2270000 {
-			compatible = "fsl,ls1021a-lpuart";
+			compatible = "fsl,ls1028a-lpuart";
 			reg = <0x0 0x2270000 0x0 0x1000>;
 			interrupts = <0 233 0x4>;
 			clocks = <&sysclk>;
@@ -325,7 +325,7 @@
 		};
 
 		lpuart2: serial at 2280000 {
-			compatible = "fsl,ls1021a-lpuart";
+			compatible = "fsl,ls1028a-lpuart";
 			reg = <0x0 0x2280000 0x0 0x1000>;
 			interrupts = <0 234 0x4>;
 			clocks = <&sysclk>;
@@ -335,7 +335,7 @@
 		};
 
 		lpuart3: serial at 2290000 {
-			compatible = "fsl,ls1021a-lpuart";
+			compatible = "fsl,ls1028a-lpuart";
 			reg = <0x0 0x2290000 0x0 0x1000>;
 			interrupts = <0 235 0x4>;
 			clocks = <&sysclk>;
@@ -345,7 +345,7 @@
 		};
 
 		lpuart4: serial at 22a0000 {
-			compatible = "fsl,ls1021a-lpuart";
+			compatible = "fsl,ls1028a-lpuart";
 			reg = <0x0 0x22a0000 0x0 0x1000>;
 			interrupts = <0 236 0x4>;
 			clocks = <&sysclk>;
@@ -355,7 +355,7 @@
 		};
 
 		lpuart5: serial at 22b0000 {
-			compatible = "fsl,ls1021a-lpuart";
+			compatible = "fsl,ls1028a-lpuart";
 			reg = <0x0 0x22b0000 0x0 0x1000>;
 			interrupts = <0 237 0x4>;
 			clocks = <&sysclk>;
diff --git a/drivers/serial/serial_lpuart.c b/drivers/serial/serial_lpuart.c
index 2b473d70f6..3c9a69598a 100644
--- a/drivers/serial/serial_lpuart.c
+++ b/drivers/serial/serial_lpuart.c
@@ -553,6 +553,8 @@ static const struct dm_serial_ops lpuart_serial_ops = {
 static const struct udevice_id lpuart_serial_ids[] = {
 	{ .compatible = "fsl,ls1021a-lpuart", .data =
 		LPUART_FLAG_REGMAP_32BIT_REG | LPUART_FLAG_REGMAP_ENDIAN_BIG },
+	{ .compatible = "fsl,ls1028a-lpuart",
+		.data = LPUART_FLAG_REGMAP_32BIT_REG },
 	{ .compatible = "fsl,imx7ulp-lpuart",
 		.data = LPUART_FLAG_REGMAP_32BIT_REG },
 	{ .compatible = "fsl,vf610-lpuart"},
-- 
2.30.2