diff options
Diffstat (limited to 'src/soc/intel/fsp_baytrail')
| -rw-r--r-- | src/soc/intel/fsp_baytrail/include/soc/msr.h | 3 | ||||
| -rw-r--r-- | src/soc/intel/fsp_baytrail/ramstage.c | 2 | ||||
| -rw-r--r-- | src/soc/intel/fsp_baytrail/romstage/report_platform.c | 2 | ||||
| -rw-r--r-- | src/soc/intel/fsp_baytrail/tsc_freq.c | 6 |
4 files changed, 5 insertions, 8 deletions
diff --git a/src/soc/intel/fsp_baytrail/include/soc/msr.h b/src/soc/intel/fsp_baytrail/include/soc/msr.h index 4435256be8..b8fe7fe7ce 100644 --- a/src/soc/intel/fsp_baytrail/include/soc/msr.h +++ b/src/soc/intel/fsp_baytrail/include/soc/msr.h @@ -16,13 +16,10 @@ #ifndef _BAYTRAIL_MSR_H_ #define _BAYTRAIL_MSR_H_ -#define MSR_IA32_PLATFORM_ID 0x17 #define MSR_BSEL_CR_OVERCLOCK_CONTROL 0xcd #define MSR_PLATFORM_INFO 0xce #define MSR_PKG_CST_CONFIG_CONTROL 0xe2 #define MSR_POWER_MISC 0x120 -#define MSR_IA32_PERF_CTL 0x199 -#define MSR_IA32_MISC_ENABLES 0x1a0 #define MSR_POWER_CTL 0x1fc #define MSR_PKG_POWER_SKU_UNIT 0x606 #define MSR_PKG_POWER_LIMIT 0x610 diff --git a/src/soc/intel/fsp_baytrail/ramstage.c b/src/soc/intel/fsp_baytrail/ramstage.c index fc50e649bf..f4cdaa8300 100644 --- a/src/soc/intel/fsp_baytrail/ramstage.c +++ b/src/soc/intel/fsp_baytrail/ramstage.c @@ -107,7 +107,7 @@ static void fill_in_pattrs(void) stepping_str[attrs->stepping]); } - fill_in_msr(&attrs->platform_id, MSR_IA32_PLATFORM_ID); + fill_in_msr(&attrs->platform_id, IA32_PLATFORM_ID); fill_in_msr(&attrs->platform_info, MSR_PLATFORM_INFO); /* Set IA core speed ratio and voltages */ diff --git a/src/soc/intel/fsp_baytrail/romstage/report_platform.c b/src/soc/intel/fsp_baytrail/romstage/report_platform.c index 1e32262999..4c91b0aed6 100644 --- a/src/soc/intel/fsp_baytrail/romstage/report_platform.c +++ b/src/soc/intel/fsp_baytrail/romstage/report_platform.c @@ -74,7 +74,7 @@ void report_platform_info(void) "Bay Trail-D (Desktop)", "Bay Trail-M (Mobile)", }; - msr_t platform_id = rdmsr(MSR_IA32_PLATFORM_ID); + msr_t platform_id = rdmsr(IA32_PLATFORM_ID); uint8_t variant = (platform_id.hi >> VARIANT_ID_BYTE) & VARIANT_ID_MASK; printk(BIOS_INFO, "Baytrail Chip Variant: %s\n", variant < 4 ? diff --git a/src/soc/intel/fsp_baytrail/tsc_freq.c b/src/soc/intel/fsp_baytrail/tsc_freq.c index 66fde22d99..f9c3014273 100644 --- a/src/soc/intel/fsp_baytrail/tsc_freq.c +++ b/src/soc/intel/fsp_baytrail/tsc_freq.c @@ -60,9 +60,9 @@ void set_max_freq(void) msr_t msr; /* Enable speed step. */ - msr = rdmsr(MSR_IA32_MISC_ENABLES); + msr = rdmsr(IA32_MISC_ENABLE); msr.lo |= (1 << 16); - wrmsr(MSR_IA32_MISC_ENABLES, msr); + wrmsr(IA32_MISC_ENABLE, msr); /* Set guaranteed ratio [21:16] from IACORE_RATIOS to bits [15:8] of * the PERF_CTL. */ @@ -74,7 +74,7 @@ void set_max_freq(void) perf_ctl.lo |= (msr.lo & 0x7f0000) >> 16; perf_ctl.hi = 0; - wrmsr(MSR_IA32_PERF_CTL, perf_ctl); + wrmsr(IA32_PERF_CTL, perf_ctl); } #endif /* __SMM__ */ |