power/reset/syscon-reboot-mode.yaml

1 # SPDX-License-Identifier: GPL-2.0-only
3 ---
4 $id: http://devicetree.org/schemas/power/reset/syscon-reboot-mode.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Generic SYSCON reboot mode driver
10   - Sebastian Reichel <sre@kernel.org>
13   This driver gets reboot mode magic value from reboot-mode driver
14   and stores it in a SYSCON mapped register. Then the bootloader
17   parental dt-node plus the offset. So the SYSCON reboot-mode node
18   should be represented as a sub-node of a "syscon", "simple-mfd" node.
22     const: syscon-reboot-mode
30     description: Offset in the register map for the mode register (in bytes)
33   "^mode-.+":
35     description: Vendor-specific mode value written to the mode register
40   - compatible
41   - offset
44   - |
45     #include <dt-bindings/soc/rockchip,boot-mode.h>
47     reboot-mode {
48       compatible = "syscon-reboot-mode";
50       mode-normal = <BOOT_NORMAL>;
51       mode-recovery = <BOOT_RECOVERY>;
52       mode-bootloader = <BOOT_FASTBOOT>;
53       mode-loader = <BOOT_BL_DOWNLOAD>;