diff options
Diffstat (limited to 'arch/arm/mach-qcom/scm.c')
| -rw-r--r-- | arch/arm/mach-qcom/scm.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/arch/arm/mach-qcom/scm.c b/arch/arm/mach-qcom/scm.c index 1d9cf18c7091..e20db10e96f4 100644 --- a/arch/arm/mach-qcom/scm.c +++ b/arch/arm/mach-qcom/scm.c @@ -324,3 +324,20 @@ u32 scm_get_version(void) return version; } EXPORT_SYMBOL(scm_get_version); + +/* + * Set the cold/warm boot address for one of the CPU cores. + */ +int scm_set_boot_addr(u32 addr, int flags) +{ + struct { + __le32 flags; + __le32 addr; + } cmd; + + cmd.addr = cpu_to_le32(addr); + cmd.flags = cpu_to_le32(flags); + return scm_call(SCM_SVC_BOOT, SCM_BOOT_ADDR, + &cmd, sizeof(cmd), NULL, 0); +} +EXPORT_SYMBOL(scm_set_boot_addr); |