0545e9dc6d
commit d1edce71135cc6d98c0a4b5729774542b676e769 Author: sophgo-forum-service <forum_service@sophgo.com> Date: Fri Mar 15 16:07:33 2024 +0800 [fix] recommend using ssh method to clone repo. [fix] fix sensor driver repo branch name.
23 lines
681 B
Plaintext
23 lines
681 B
Plaintext
RTC Reboot Mode Configuration
|
|
|
|
Required Properties:
|
|
- compatible: must be "reboot-mode-rtc".
|
|
- rtc: reference to the rtc device used.
|
|
- reg: start register and the number of bytes used. Maximum 4 bytes supported.
|
|
- modes: list of properties that define the modes and associated unique ids.
|
|
|
|
Optional Properties:
|
|
- u-boot,env-variable: used to save the reboot mode (default: reboot-mode).
|
|
- big-endian: if the magic value is stored in big-endian. (default: false).
|
|
|
|
Example:
|
|
reboot-mode-rtc {
|
|
compatible = "reboot-mode-rtc";
|
|
rtc = <&rtc_0>;
|
|
reg = <0x14 4>;
|
|
u-boot,env-variable = "bootstatus";
|
|
big-endian;
|
|
modes-test = <0x21969147>;
|
|
modes-download = <0x51939147>;
|
|
};
|