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| author | Subrata Banik <subrata.banik@intel.com> | 2018-12-10 14:19:35 +0530 |
|---|---|---|
| committer | Subrata Banik <subrata.banik@intel.com> | 2018-12-15 04:20:10 +0000 |
| commit | 78c919bdc87bf4ad7fd39b90b9b0cd3ee33ec494 (patch) | |
| tree | ee437658e51db5a519abaff905c41f82781c9ae1 /src/mainboard/intel/icelake_rvp | |
| parent | 5d7f5bc973f4aac3e2833baba7e6e386c602f5b4 (diff) | |
| download | coreboot-78c919bdc87bf4ad7fd39b90b9b0cd3ee33ec494.tar.xz | |
mb/{intel,google}/{icelake_rvp,dragonegg}: make use of cpu_get_cpuid() helper function
This patch replaces cpuid(1) references from icelake mainboard
with x86 cpu common code library functions cpu_get_cpuid().
- cpu_get_cpuid() -> to get processor id (from cpuid.eax)
Change-Id: Ia12d95d911dd6ee60a3a35937264fef668ad9e35
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/30124
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aamir Bohra <aamir.bohra@intel.com>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Diffstat (limited to 'src/mainboard/intel/icelake_rvp')
| -rw-r--r-- | src/mainboard/intel/icelake_rvp/spd/spd_util.c | 15 |
1 files changed, 1 insertions, 14 deletions
diff --git a/src/mainboard/intel/icelake_rvp/spd/spd_util.c b/src/mainboard/intel/icelake_rvp/spd/spd_util.c index 63b39fd3f4..6b733642cd 100644 --- a/src/mainboard/intel/icelake_rvp/spd/spd_util.c +++ b/src/mainboard/intel/icelake_rvp/spd/spd_util.c @@ -111,19 +111,6 @@ void mainboard_fill_rcomp_res_data(void *rcomp_ptr) memcpy(rcomp_ptr, RcompResistor, sizeof(RcompResistor)); } -/* - * get processor id using cpuid eax=1 - * return value will be in EAX register - */ -static uint32_t get_cpuid(void) -{ - struct cpuid_result cpuidr; - - cpuidr = cpuid(1); - - return cpuidr.eax; -} - void mainboard_fill_rcomp_strength_data(void *rcomp_strength_ptr) { /* Rcomp target */ @@ -142,7 +129,7 @@ void mainboard_fill_rcomp_strength_data(void *rcomp_strength_ptr) case icl_y_lpddr4: case icl_u_lpddr4: case icl_u_lpddr4_type_3: - if (get_cpuid() == CPUID_ICELAKE_A0) + if (cpu_get_cpuid() == CPUID_ICELAKE_A0) memcpy(rcomp_strength_ptr, RcompTarget_LPDDR4_Ax, sizeof(RcompTarget_LPDDR4_Ax)); else |