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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2020-10-14 12:46:52 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2020-10-14 12:46:52 +0200 |
| commit | 2aa7ff0ae2bf2db33e358f18bec5a0239d244aa5 (patch) | |
| tree | 9417d44f527a5ed3876ff651946cc0a15f658e87 /include | |
| parent | 3b9ce49e17897cc053ed8416685e79902d7432a1 (diff) | |
| parent | 764941b17e53e40dd1df1ac3137ebc825d5d6480 (diff) | |
| download | barebox-2aa7ff0ae2bf2db33e358f18bec5a0239d244aa5.tar.gz barebox-2aa7ff0ae2bf2db33e358f18bec5a0239d244aa5.tar.xz | |
Merge branch 'for-next/reboot-mode' into master
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/reboot-mode.h | 38 | ||||
| -rw-r--r-- | include/of.h | 2 |
2 files changed, 40 insertions, 0 deletions
diff --git a/include/linux/reboot-mode.h b/include/linux/reboot-mode.h new file mode 100644 index 0000000000..9d9ce19c0e --- /dev/null +++ b/include/linux/reboot-mode.h @@ -0,0 +1,38 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef __REBOOT_MODE_H__ +#define __REBOOT_MODE_H__ + +#include <linux/types.h> + +struct device_d; + +#ifdef CONFIG_REBOOT_MODE +struct reboot_mode_driver { + struct device_d *dev; + int (*write)(struct reboot_mode_driver *reboot, const u32 *magic); + int priority; + bool no_fixup; + + /* filled by reboot_mode_register */ + int reboot_mode_prev, reboot_mode_next; + unsigned nmodes, nelems; + const char **modes; + u32 *magics; +}; + +int reboot_mode_register(struct reboot_mode_driver *reboot, + const u32 *magic, size_t num); +const char *reboot_mode_get(void); + +#define REBOOT_MODE_DEFAULT_PRIORITY 100 + +#else + +static inline const char *reboot_mode_get(void) +{ + return NULL; +} + +#endif + +#endif diff --git a/include/of.h b/include/of.h index e60cb5307d..f27a0b8ccd 100644 --- a/include/of.h +++ b/include/of.h @@ -734,6 +734,8 @@ static inline int of_autoenable_i2c_by_component(char *path) #endif +#define for_each_property_of_node(dn, pp) \ + list_for_each_entry(pp, &dn->properties, list) #define for_each_node_by_name(dn, name) \ for (dn = of_find_node_by_name(NULL, name); dn; \ dn = of_find_node_by_name(dn, name)) |