diff options
Diffstat (limited to 'src/cpu')
| -rw-r--r-- | src/cpu/intel/haswell/haswell_init.c | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/src/cpu/intel/haswell/haswell_init.c b/src/cpu/intel/haswell/haswell_init.c index f4b38e5a81..8ba1c937f0 100644 --- a/src/cpu/intel/haswell/haswell_init.c +++ b/src/cpu/intel/haswell/haswell_init.c @@ -88,7 +88,7 @@ static int pcode_ready(void) wait_count = 0; do { - if (!(MCHBAR32(BIOS_MAILBOX_INTERFACE) & MAILBOX_RUN_BUSY)) + if (!(mchbar_read32(BIOS_MAILBOX_INTERFACE) & MAILBOX_RUN_BUSY)) return 0; wait_count += delay_step; udelay(delay_step); @@ -107,23 +107,23 @@ static void calibrate_24mhz_bclk(void) } /* A non-zero value initiates the PCODE calibration. */ - MCHBAR32(BIOS_MAILBOX_DATA) = ~0; - MCHBAR32(BIOS_MAILBOX_INTERFACE) = - MAILBOX_RUN_BUSY | MAILBOX_BIOS_CMD_FSM_MEASURE_INTVL; + mchbar_write32(BIOS_MAILBOX_DATA, ~0); + mchbar_write32(BIOS_MAILBOX_INTERFACE, + MAILBOX_RUN_BUSY | MAILBOX_BIOS_CMD_FSM_MEASURE_INTVL); if (pcode_ready() < 0) { printk(BIOS_ERR, "PCODE: mailbox timeout on completion.\n"); return; } - err_code = MCHBAR32(BIOS_MAILBOX_INTERFACE) & 0xff; + err_code = mchbar_read32(BIOS_MAILBOX_INTERFACE) & 0xff; printk(BIOS_DEBUG, "PCODE: 24MHz BCLK calibration response: %d\n", err_code); /* Read the calibrated value. */ - MCHBAR32(BIOS_MAILBOX_INTERFACE) = - MAILBOX_RUN_BUSY | MAILBOX_BIOS_CMD_READ_CALIBRATION; + mchbar_write32(BIOS_MAILBOX_INTERFACE, + MAILBOX_RUN_BUSY | MAILBOX_BIOS_CMD_READ_CALIBRATION); if (pcode_ready() < 0) { printk(BIOS_ERR, "PCODE: mailbox timeout on read.\n"); @@ -131,7 +131,7 @@ static void calibrate_24mhz_bclk(void) } printk(BIOS_DEBUG, "PCODE: 24MHz BCLK calibration value: 0x%08x\n", - MCHBAR32(BIOS_MAILBOX_DATA)); + mchbar_read32(BIOS_MAILBOX_DATA)); } static u32 pcode_mailbox_read(u32 command) @@ -142,7 +142,7 @@ static u32 pcode_mailbox_read(u32 command) } /* Send command and start transaction */ - MCHBAR32(BIOS_MAILBOX_INTERFACE) = command | MAILBOX_RUN_BUSY; + mchbar_write32(BIOS_MAILBOX_INTERFACE, command | MAILBOX_RUN_BUSY); if (pcode_ready() < 0) { printk(BIOS_ERR, "PCODE: mailbox timeout on completion.\n"); @@ -150,7 +150,7 @@ static u32 pcode_mailbox_read(u32 command) } /* Read mailbox */ - return MCHBAR32(BIOS_MAILBOX_DATA); + return mchbar_read32(BIOS_MAILBOX_DATA); } static int pcode_mailbox_write(u32 command, u32 data) @@ -160,10 +160,10 @@ static int pcode_mailbox_write(u32 command, u32 data) return -1; } - MCHBAR32(BIOS_MAILBOX_DATA) = data; + mchbar_write32(BIOS_MAILBOX_DATA, data); /* Send command and start transaction */ - MCHBAR32(BIOS_MAILBOX_INTERFACE) = command | MAILBOX_RUN_BUSY; + mchbar_write32(BIOS_MAILBOX_INTERFACE, command | MAILBOX_RUN_BUSY); if (pcode_ready() < 0) { printk(BIOS_ERR, "PCODE: mailbox timeout on completion.\n"); @@ -365,12 +365,12 @@ void set_power_limits(u8 power_limit_1_time) wrmsr(MSR_PKG_POWER_LIMIT, limit); /* Set power limit values in MCHBAR as well */ - MCHBAR32(MCH_PKG_POWER_LIMIT_LO) = limit.lo; - MCHBAR32(MCH_PKG_POWER_LIMIT_HI) = limit.hi; + mchbar_write32(MCH_PKG_POWER_LIMIT_LO, limit.lo); + mchbar_write32(MCH_PKG_POWER_LIMIT_HI, limit.hi); /* Set DDR RAPL power limit by copying from MMIO to MSR */ - msr.lo = MCHBAR32(MCH_DDR_POWER_LIMIT_LO); - msr.hi = MCHBAR32(MCH_DDR_POWER_LIMIT_HI); + msr.lo = mchbar_read32(MCH_DDR_POWER_LIMIT_LO); + msr.hi = mchbar_read32(MCH_DDR_POWER_LIMIT_HI); wrmsr(MSR_DDR_RAPL_LIMIT, msr); /* Use nominal TDP values for CPUs with configurable TDP */ |