diff options
Diffstat (limited to 'arch/arm/boot/dts/rk3036.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/rk3036.dtsi | 33 |
1 files changed, 32 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/rk3036.dtsi b/arch/arm/boot/dts/rk3036.dtsi index 7081d8728fe..7618c6b7787 100644 --- a/arch/arm/boot/dts/rk3036.dtsi +++ b/arch/arm/boot/dts/rk3036.dtsi @@ -43,6 +43,7 @@ #include <dt-bindings/interrupt-controller/arm-gic.h> #include <dt-bindings/pinctrl/rockchip.h> #include <dt-bindings/clock/rk3036-cru.h> +#include <dt-bindings/soc/rockchip_boot-mode.h> #include "skeleton.dtsi" / { @@ -368,8 +369,38 @@ }; grf: syscon@20008000 { - compatible = "rockchip,rk3036-grf", "syscon"; + compatible = "rockchip,rk3036-grf", "syscon", "simple-mfd"; reg = <0x20008000 0x1000>; + + reboot-mode { + compatible = "syscon-reboot-mode"; + offset = <0x1d8>; + + 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>; + }; + + bootloader { + linux,mode = "bootloader"; + loader,magic = <BOOT_FASTBOOT>; + }; + }; }; acodec: acodec-ana@20030000 { |