diff options
| author | Furquan Shaikh <furquan@google.com> | 2015-04-13 19:57:54 -0700 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2015-04-22 09:03:01 +0200 |
| commit | 1e2abe05a89cb8ff073837f733185fba2f112610 (patch) | |
| tree | 2cf86375b60da40af115571039506337641c7f88 /src/include/gic.h | |
| parent | 54594d0e94664a9e06a9d9b2f915bb7573dfbf02 (diff) | |
armv8/secmon: Disable and Enable GIC in PSCI path
Disable and enable GIC before switching off a CPU and after bringing
it up back respectively.
BUG=None
BRANCH=None
TEST=Compiles successfully and psci commands work for ryu.
Change-Id: Ib43af60e994e3d072e897a59595775d0b2dcef83
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: d5271d731f0a569583c2b32ef6726dadbfa846d3
Original-Change-Id: I672945fcb0ff416008a1aad5ed625cfa91bb9cbd
Original-Signed-off-by: Furquan Shaikh <furquan@google.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/265623
Original-Trybot-Ready: Furquan Shaikh <furquan@chromium.org>
Original-Tested-by: Furquan Shaikh <furquan@chromium.org>
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Original-Commit-Queue: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: http://review.coreboot.org/9926
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Tested-by: build bot (Jenkins)
Diffstat (limited to 'src/include/gic.h')
| -rw-r--r-- | src/include/gic.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/include/gic.h b/src/include/gic.h index 22c5631473..2514420563 100644 --- a/src/include/gic.h +++ b/src/include/gic.h @@ -24,6 +24,8 @@ /* Initialize the GIC on the currently processor, including GICD and GICC. */ void gic_init(void); +void gic_disable(void); +void gic_enable(void); /* Return a pointer to the base of the GIC distributor mmio region. */ void *gicd_base(void); @@ -34,6 +36,7 @@ void *gicc_base(void); #else /* CONFIG_GIC */ static inline void gic_init(void) {} +static inline void gic_disable(void) {} #endif /* CONFIG_GIC */ |