Add reboot mode driver DT node for rk3036 platform.
Signed-off-by: Caesar Wang <wxt@xxxxxxxxxxxxxx>
---
arch/arm/boot/dts/rk3036.dtsi | 33 ++++++++++++++++++++++++++++++++-
1 file changed, 32 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/rk3036.dtsi b/arch/arm/boot/dts/rk3036.dtsi
index ccc69ab..2e583f5 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"
/ {
@@ -307,8 +308,38 @@
};
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>;
+ };
+
+ fastboot {
+ linux,mode = "fastboot";
+ loader,magic = <BOOT_FASTBOOT>;
+ };
+ };
};
acodec: acodec-ana@20030000 {
--
1.9.1
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