diff options
Diffstat (limited to 'include/cpu.h')
| -rw-r--r-- | include/cpu.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/include/cpu.h b/include/cpu.h index 2077ff30634..0018910d61f 100644 --- a/include/cpu.h +++ b/include/cpu.h @@ -102,6 +102,15 @@ struct cpu_ops { * if not. */ int (*is_current)(struct udevice *dev); + + /** + * release_core() - Relase a CPU core to the given address to run application + * + * @dev: Device to check (UCLASS_CPU) + * @addr: Address to relese the CPU core + * @return 0 if OK, -ve on error + */ + int (*release_core)(const struct udevice *dev, phys_addr_t addr); }; #define cpu_get_ops(dev) ((struct cpu_ops *)(dev)->driver->ops) @@ -164,4 +173,10 @@ int cpu_is_current(struct udevice *cpu); */ struct udevice *cpu_get_current_dev(void); +/** + * cpu_release_core() - Relase a CPU core to the given address to run application + * + * @return 0 if OK, -ve on error + */ +int cpu_release_core(const struct udevice *dev, phys_addr_t addr); #endif |