Commit 09eccdc9 authored by Steven Lee's avatar Steven Lee Committed by Joel Stanley
Browse files

ARM: dts: aspeed-g6: Add SGPIO node. 



AST2600 supports 2 SGPIO master interfaces one with 128 pins another one
with 80 pins.

Signed-off-by: default avatarSteven Lee <steven_lee@aspeedtech.com>
Link: https://lore.kernel.org/r/20210712100317.23298-4-steven_lee@aspeedtech.com


Signed-off-by: default avatarJoel Stanley <joel@jms.id.au>
parent 0ffbfcbc

arch/arm/boot/dts/aspeed-g6.dtsi

+28 −0
Original line number Diff line number Diff line
@@ -377,6 +377,34 @@ 
				#interrupt-cells = <2>;

			};



			sgpiom0: sgpiom@1e780500 {

				#gpio-cells = <2>;

				gpio-controller;

				compatible = "aspeed,ast2600-sgpiom";

				reg = <0x1e780500 0x100>;

				interrupts = <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>;

				clocks = <&syscon ASPEED_CLK_APB2>;

				interrupt-controller;

				bus-frequency = <12000000>;

				pinctrl-names = "default";

				pinctrl-0 = <&pinctrl_sgpm1_default>;

				status = "disabled";

			};



			sgpiom1: sgpiom@1e780600 {

				#gpio-cells = <2>;

				gpio-controller;

				compatible = "aspeed,ast2600-sgpiom";

				reg = <0x1e780600 0x100>;

				interrupts = <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>;

				clocks = <&syscon ASPEED_CLK_APB2>;

				interrupt-controller;

				bus-frequency = <12000000>;

				pinctrl-names = "default";

				pinctrl-0 = <&pinctrl_sgpm2_default>;

				status = "disabled";

			};



			gpio1: gpio@1e780800 {

				#gpio-cells = <2>;

				gpio-controller;