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| author | Aaron Durbin <adurbin@chromium.org> | 2014-10-28 17:01:28 -0500 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2015-04-09 14:40:06 +0200 |
| commit | 03c657f288a908691b0b0c07fc3ff3d0ec3612fb (patch) | |
| tree | 563af55ded80952270e485cc671876b36120c78c /src/arch/arm64/cpu_ramstage.c | |
| parent | 32005aa9587db57e2ddaf5dfcbe6280f6c876580 (diff) | |
| download | coreboot-03c657f288a908691b0b0c07fc3ff3d0ec3612fb.tar.xz | |
arm64: add mpidr field to cpu_info struct
The cpu_info struct can be easily obtained at runtime
based on smp_processor_id(). To allow easier mapping
between cpu_info and PSCI entities add the mpidr info
to the cpu_info struct.
BUG=chrome-os-partner:32136
BRANCH=None
TEST=Built and booted in SMP. Noted MPIDR messages for each cpu.
Change-Id: I390392a391d953a3b144b56b42e7b81f90d5fec1
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: d091706f64f1fc4b1b72b1825cab82a5d3cbf23e
Original-Change-Id: Ib10ee4413d467b22050edec5388c0cae57128911
Original-Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/226481
Original-Reviewed-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: http://review.coreboot.org/9388
Tested-by: build bot (Jenkins)
Reviewed-by: Furquan Shaikh <furquan@google.com>
Diffstat (limited to 'src/arch/arm64/cpu_ramstage.c')
| -rw-r--r-- | src/arch/arm64/cpu_ramstage.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/arch/arm64/cpu_ramstage.c b/src/arch/arm64/cpu_ramstage.c index 0f26206683..f28667861b 100644 --- a/src/arch/arm64/cpu_ramstage.c +++ b/src/arch/arm64/cpu_ramstage.c @@ -105,6 +105,8 @@ static void init_this_cpu(void *arg) cpu_set_device_operations(dev); + printk(BIOS_DEBUG, "CPU%x: MPIDR: %llx\n", ci->id, ci->mpidr); + el3_init(); /* Initialize the GIC. */ |