mips: mt76xx: Add sysreset support

This patch adds the necessary sysreset DT node and enables the required drivers via Kconfig. Signed-off-by: Stefan Roese <[email protected]> Cc: Daniel Schwierzeck <[email protected]>
grygoriyS · Sep 23, 2018 · 41f6e6e · 41f6e6e
1 parent 88dc409
commit 41f6e6e
Show file tree

Hide file tree

Showing 2 changed files with 8 additions and 0 deletions.
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
@@ -83,6 +83,7 @@ config ARCH_MT7620
 	select SUPPORTS_CPU_MIPS32_R1
 	select SUPPORTS_CPU_MIPS32_R2
 	select SUPPORTS_LITTLE_ENDIAN
+	select SYSRESET
 
 config MACH_PIC32
 	bool "Support Microchip PIC32"

diff --git a/arch/mips/dts/mt7628a.dtsi b/arch/mips/dts/mt7628a.dtsi
@@ -41,6 +41,13 @@
 			reg = <0x0 0x100>;
 		};
 
+		syscon-reboot {
+			compatible = "syscon-reboot";
+			regmap = <&sysc>;
+			offset = <0x34>;
+			mask = <0x1>;
+		};
+
 		intc: interrupt-controller@200 {
 			compatible = "ralink,rt2880-intc";
 			reg = <0x200 0x100>;