diff options
| author | Aaron Durbin <adurbin@chromium.org> | 2014-09-11 21:57:41 -0500 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2015-03-28 07:05:04 +0100 |
| commit | b9b8ebca62a661e1ea43574a063f6e3c335f2c06 (patch) | |
| tree | 8011a168a83b0ab036b85eef5f67b7935b3948b7 /src/arch | |
| parent | 27ce094ddfb9bb68741e2d00191a1d825c552f7d (diff) | |
arm64: initialize GIC for each CPU
For every CPU that comes online initialize the GIC for
that CPU. This allows the per-cpu register state to
be initialized for every CPU that comes online.
BUG=chrome-os-partner:31945
BRANCH=None
TEST=Built and booted to kernel on ryu.
Change-Id: I467ca38d51ac67ffc19b1b4fc6fafa9394a876c9
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: b2faf33fad80fd7ecb884d3ad40917f5a629a5b2
Original-Change-Id: I58d0ffcfe65cffc6a4dd2678c041219e1e698aaf
Original-Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/217513
Original-Reviewed-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: http://review.coreboot.org/9076
Tested-by: build bot (Jenkins)
Reviewed-by: Edward O'Callaghan <edward.ocallaghan@koparo.com>
Diffstat (limited to 'src/arch')
| -rw-r--r-- | src/arch/arm64/cpu.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/arch/arm64/cpu.c b/src/arch/arm64/cpu.c index 66c8dde9be..0f9e874a3f 100644 --- a/src/arch/arm64/cpu.c +++ b/src/arch/arm64/cpu.c @@ -23,6 +23,7 @@ #include <arch/lib_helpers.h> #include <cpu/cpu.h> #include <console/console.h> +#include <gic.h> #include "cpu-internal.h" static struct cpu_info cpu_infos[CONFIG_MAX_CPUS]; @@ -90,6 +91,9 @@ static void init_this_cpu(void *arg) cpu_set_device_operations(dev); + /* Initialize the GIC. */ + gic_init(); + if (dev->ops != NULL && dev->ops->init != NULL) { dev->initialized = 1; printk(BIOS_DEBUG, "%s init\n", dev_path(dev)); |