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| author | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2012-07-07 13:42:03 +0300 |
|---|---|---|
| committer | Alexandru Gagniuc <mr.nuke.me@gmail.com> | 2012-08-07 06:40:41 +0200 |
| commit | 7bdf85bfdb4e2c5efe47d8474f42f42c152c8882 (patch) | |
| tree | 0583ed4f4151ab4586b9435bcd3cbd7c58079019 /src/northbridge/amd | |
| parent | 9ca1c0af64eeec013e3b4997fb86d334101c7f47 (diff) | |
| download | coreboot-7bdf85bfdb4e2c5efe47d8474f42f42c152c8882.tar.xz | |
Move cpus_ready_for_init() to AMD K8
The function is a noop for all but amd/serengeti_cheetah.
Change-Id: I09e2e710aa964c2f31e35fcea4f14856cc1e1dca
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/1184
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Diffstat (limited to 'src/northbridge/amd')
| -rw-r--r-- | src/northbridge/amd/amdk8/Kconfig | 4 | ||||
| -rw-r--r-- | src/northbridge/amd/amdk8/amdk8.h | 2 | ||||
| -rw-r--r-- | src/northbridge/amd/amdk8/northbridge.c | 3 |
3 files changed, 9 insertions, 0 deletions
diff --git a/src/northbridge/amd/amdk8/Kconfig b/src/northbridge/amd/amdk8/Kconfig index 70e75e9007..9ea540470b 100644 --- a/src/northbridge/amd/amdk8/Kconfig +++ b/src/northbridge/amd/amdk8/Kconfig @@ -33,6 +33,10 @@ config K8_HT_FREQ_1G_SUPPORT bool default n +config WAIT_BEFORE_CPUS_INIT + bool + default n + config MEM_TRAIN_SEQ int default 0 diff --git a/src/northbridge/amd/amdk8/amdk8.h b/src/northbridge/amd/amdk8/amdk8.h index 5aa3b31fbf..e001706ce9 100644 --- a/src/northbridge/amd/amdk8/amdk8.h +++ b/src/northbridge/amd/amdk8/amdk8.h @@ -14,4 +14,6 @@ void setup_resource_map_offset(const unsigned int *register_values, int max, uns void fill_mem_ctrl(int controllers, struct mem_controller *ctrl_a, const uint16_t *spd_addr); #endif +void cpus_ready_for_init(void); + #endif /* AMDK8_H */ diff --git a/src/northbridge/amd/amdk8/northbridge.c b/src/northbridge/amd/amdk8/northbridge.c index bec02f0e9d..b6e1a7d936 100644 --- a/src/northbridge/amd/amdk8/northbridge.c +++ b/src/northbridge/amd/amdk8/northbridge.c @@ -1369,6 +1369,9 @@ static u32 cpu_bus_scan(device_t dev, u32 max) static void cpu_bus_init(device_t dev) { +#if CONFIG_WAIT_BEFORE_CPUS_INIT + cpus_ready_for_init(); +#endif initialize_cpus(dev->link_list); } |