diff options
| author | Shaunak Saha <shaunak.saha@intel.com> | 2017-04-18 15:42:09 -0700 |
|---|---|---|
| committer | Aaron Durbin <adurbin@chromium.org> | 2017-08-08 17:15:43 +0000 |
| commit | 93cdc8bbc20539cb9a2c1cbe3057c566cc5293e7 (patch) | |
| tree | 8dc2a3f8c40f78261405426504056a276ed71dfb /src/soc/intel/apollolake/smi.c | |
| parent | 83e9823aec2a4510794851771b82429cf4d374e1 (diff) | |
| download | coreboot-93cdc8bbc20539cb9a2c1cbe3057c566cc5293e7.tar.xz | |
soc/intel/apollolake: Use common PMC for apollolake
With this patch apollolake uses the common PMC util
code.No regression observed on a APL platform.
Change-Id: I322a25a8b608d7fe98bec626c6696e723357a9d2
Signed-off-by: Shaunak Saha <shaunak.saha@intel.com>
Reviewed-on: https://review.coreboot.org/19375
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Diffstat (limited to 'src/soc/intel/apollolake/smi.c')
| -rw-r--r-- | src/soc/intel/apollolake/smi.c | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/src/soc/intel/apollolake/smi.c b/src/soc/intel/apollolake/smi.c index cf1b386109..f506aef63d 100644 --- a/src/soc/intel/apollolake/smi.c +++ b/src/soc/intel/apollolake/smi.c @@ -22,6 +22,7 @@ #include <cpu/cpu.h> #include <cpu/x86/cache.h> #include <cpu/x86/smm.h> +#include <intelblocks/pmclib.h> #include <string.h> #include <soc/pm.h> #include <soc/smm.h> @@ -30,7 +31,7 @@ void southbridge_smm_clear_state(void) { printk(BIOS_DEBUG, "Initializing Southbridge SMI..."); - if (get_smi_en() & APMC_EN) { + if (pmc_get_smi_en() & APMC_EN) { printk(BIOS_INFO, "SMI# handler already enabled?\n"); return; } @@ -38,21 +39,21 @@ void southbridge_smm_clear_state(void) printk(BIOS_DEBUG, "Done\n"); /* Dump and clear status registers */ - clear_smi_status(); - clear_pm1_status(); - clear_tco_status(); - clear_gpe_status(); + pmc_clear_smi_status(); + pmc_clear_pm1_status(); + pmc_clear_tco_status(); + pmc_clear_gpe_status(); } void southbridge_smm_enable_smi(void) { printk(BIOS_DEBUG, "Enabling SMIs.\n"); /* Configure events */ - enable_pm1(PWRBTN_EN | GBL_EN); - disable_gpe(PME_B0_EN); + pmc_enable_pm1(PWRBTN_EN | GBL_EN); + pmc_disable_gpe(PME_B0_EN); /* Enable SMI generation */ - enable_smi(APMC_EN | SLP_SMI_EN | GBL_SMI_EN | EOS | GPIO_EN); + pmc_enable_smi(APMC_EN | SLP_SMI_EN | GBL_SMI_EN | EOS | GPIO_EN); } void smm_setup_structures(void *gnvs, void *tcg, void *smi1) |