[PATCH 7/9] arm64: dts: airoha: en7581: add nodes for all supported uart and hsuart

[Christian Marangi]

Add all the nodes to support the existing uart and hsuart present on the
SoC. Also update the compatible for the already defined uart to use the
more specific UART configuration.

Signed-off-by: Christian Marangi <ansuelsmth@xxxxxxxxx>
---
 arch/arm64/boot/dts/airoha/en7581.dtsi | 46 +++++++++++++++++++++++++-
 1 file changed, 45 insertions(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/airoha/en7581.dtsi b/arch/arm64/boot/dts/airoha/en7581.dtsi
index 760f0c3e6090..ee1633f01068 100644
--- a/arch/arm64/boot/dts/airoha/en7581.dtsi
+++ b/arch/arm64/boot/dts/airoha/en7581.dtsi
@@ -470,13 +470,24 @@ fixed-link {
 			};
 		};
 
+		serial@1fbe1000 {
+			compatible = "airoha,an7581-hsuart";
+			reg = <0x0 0x1fbe1000 0x0 0x40>;
+			reg-io-width = <4>;
+			reg-shift = <2>;
+			interrupts = <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>;
+			clock-frequency = <7372800>;
+
+			status = "disabled";
+		};
+
 		pbus_csr: syscon@1fbe3400 {
 			compatible = "airoha,en7581-pbus-csr", "syscon";
 			reg = <0x0 0x1fbe3400 0x0 0xff>;
 		};
 
 		uart1: serial@1fbf0000 {
-			compatible = "ns16550";
+			compatible = "airoha,en7523-uart";
 			reg = <0x0 0x1fbf0000 0x0 0x30>;
 			reg-io-width = <4>;
 			reg-shift = <2>;
@@ -517,6 +528,39 @@ en7581_pwm: pwm {
 			};
 		};
 
+		serial@1fbf0300 {
+			compatible = "airoha,en7523-uart";
+			reg = <0x0 0x1fbf0300 0x0 0x30>;
+			reg-io-width = <4>;
+			reg-shift = <2>;
+			interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
+			clock-frequency = <7372800>;
+
+			status = "disabled";
+		};
+
+		serial@1fbf0600 {
+			compatible = "airoha,en7523-uart";
+			reg = <0x0 0x1fbf0600 0x0 0x30>;
+			reg-io-width = <4>;
+			reg-shift = <2>;
+			interrupts = <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>;
+			clock-frequency = <7372800>;
+
+			status = "disabled";
+		};
+
+		serial@1fbf0700 {
+			compatible = "airoha,en7523-uart";
+			reg = <0x0 0x1fbf0700 0x0 0x30>;
+			reg-io-width = <4>;
+			reg-shift = <2>;
+			interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>;
+			clock-frequency = <7372800>;
+
+			status = "disabled";
+		};
+
 		i2c0: i2c@1fbf8000 {
 			compatible = "mediatek,mt7621-i2c";
 			reg = <0x0 0x1fbf8000 0x0 0x100>;
-- 
2.55.0