Add syscon-reboot-mode driver DT node for rk3368 platform Signed-off-by: Andy Yan <andy.yan@xxxxxxxxxxxxxx> --- Changes in v2: - make this node as a subnode of pmugrf Changes in v1: None arch/arm64/boot/dts/rockchip/rk3368.dtsi | 33 +++++++++++++++++++++++++++++++- 1 file changed, 32 insertions(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/rockchip/rk3368.dtsi b/arch/arm64/boot/dts/rockchip/rk3368.dtsi index cc093a4..20997a2 100644 --- a/arch/arm64/boot/dts/rockchip/rk3368.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3368.dtsi @@ -45,6 +45,7 @@ #include <dt-bindings/interrupt-controller/irq.h> #include <dt-bindings/interrupt-controller/arm-gic.h> #include <dt-bindings/pinctrl/rockchip.h> +#include <dt-bindings/soc/rockchip_boot-mode.h> / { compatible = "rockchip,rk3368"; @@ -485,8 +486,38 @@ }; pmugrf: syscon@ff738000 { - compatible = "rockchip,rk3368-pmugrf", "syscon"; + compatible = "rockchip,rk3368-pmugrf", "syscon", "simple-mfd"; reg = <0x0 0xff738000 0x0 0x1000>; + + reboot-mode { + compatible = "syscon-reboot-mode"; + offset = <0x200>; + + normal { + linux,mode = "normal"; + loader,magic = <BOOT_NORMAL>; + }; + + loader { + linux,mode = "loader"; + loader,magic = <BOOT_LOADER>; + }; + + maskrom { + linux,mode = "maskrom"; + loader,magic = <BOOT_MASKROM>; + }; + + recovery { + linux,mode = "recovery"; + loader,magic = <BOOT_RECOVERY>; + }; + + fastboot { + linux,mode = "fastboot"; + loader,magic = <BOOT_FASTBOOT>; + }; + }; }; cru: clock-controller@ff760000 { -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html