[PATCH linux dev-5.3 1/3] ARM: dts: aspeed-g6: Add remaining UARTs

[Joel Stanley]

The AST2600 has five UARTs. Add UART 1 to 4.

Signed-off-by: Joel Stanley <joel at jms.id.au>
---
 arch/arm/boot/dts/aspeed-g6.dtsi | 60 ++++++++++++++++++++++++++++++++
 1 file changed, 60 insertions(+)

diff --git a/arch/arm/boot/dts/aspeed-g6.dtsi b/arch/arm/boot/dts/aspeed-g6.dtsi
index 16dec4e08d8f..6db29ee769d5 100644
--- a/arch/arm/boot/dts/aspeed-g6.dtsi
+++ b/arch/arm/boot/dts/aspeed-g6.dtsi
@@ -28,6 +28,10 @@
 		i2c13 = &i2c13;
 		i2c14 = &i2c14;
 		i2c15 = &i2c15;
+		serial0 = &uart1;
+		serial1 = &uart2;
+		serial2 = &uart3;
+		serial3 = &uart4;
 		serial4 = &uart5;
 		serial5 = &vuart1;
 		serial6 = &vuart2;
@@ -306,6 +310,20 @@
 				status = "disabled";
 			};
 
+			uart1: serial at 1e783000 {
+				compatible = "ns16550a";
+				reg = <0x1e783000 0x20>;
+				reg-shift = <2>;
+				reg-io-width = <4>;
+				interrupts = <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&syscon ASPEED_CLK_GATE_UART1CLK>;
+				resets = <&lpc_reset 4>;
+				no-loopback-test;
+				pinctrl-names = "default";
+				pinctrl-0 = <&pinctrl_txd1_default &pinctrl_rxd1_default>;
+				status = "disabled";
+			};
+
 			uart5: serial at 1e784000 {
 				compatible = "ns16550a";
 				reg = <0x1e784000 0x1000>;
@@ -497,6 +515,48 @@
 				status = "disabled";
 			};
 
+			uart2: serial at 1e78d000 {
+				compatible = "ns16550a";
+				reg = <0x1e78d000 0x20>;
+				reg-shift = <2>;
+				reg-io-width = <4>;
+				interrupts = <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&syscon ASPEED_CLK_GATE_UART2CLK>;
+				resets = <&lpc_reset 5>;
+				no-loopback-test;
+				pinctrl-names = "default";
+				pinctrl-0 = <&pinctrl_txd2_default &pinctrl_rxd2_default>;
+				status = "disabled";
+			};
+
+			uart3: serial at 1e78e000 {
+				compatible = "ns16550a";
+				reg = <0x1e78e000 0x20>;
+				reg-shift = <2>;
+				reg-io-width = <4>;
+				interrupts = <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&syscon ASPEED_CLK_GATE_UART3CLK>;
+				resets = <&lpc_reset 6>;
+				no-loopback-test;
+				pinctrl-names = "default";
+				pinctrl-0 = <&pinctrl_txd3_default &pinctrl_rxd3_default>;
+				status = "disabled";
+			};
+
+			uart4: serial at 1e78f000 {
+				compatible = "ns16550a";
+				reg = <0x1e78f000 0x20>;
+				reg-shift = <2>;
+				reg-io-width = <4>;
+				interrupts = <GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&syscon ASPEED_CLK_GATE_UART4CLK>;
+				resets = <&lpc_reset 7>;
+				no-loopback-test;
+				pinctrl-names = "default";
+				pinctrl-0 = <&pinctrl_txd4_default &pinctrl_rxd4_default>;
+				status = "disabled";
+			};
+
 			i2c: bus at 1e78a000 {
 				compatible = "simple-bus";
 				#address-cells = <1>;
-- 
2.23.0