diff options
Diffstat (limited to 'src/mainboard/google/panther/smihandler.c')
| -rw-r--r-- | src/mainboard/google/panther/smihandler.c | 91 |
1 files changed, 4 insertions, 87 deletions
diff --git a/src/mainboard/google/panther/smihandler.c b/src/mainboard/google/panther/smihandler.c index 2ad249848a..3448648849 100644 --- a/src/mainboard/google/panther/smihandler.c +++ b/src/mainboard/google/panther/smihandler.c @@ -20,12 +20,12 @@ #include <arch/io.h> #include <console/console.h> +#include <cpu/intel/haswell/haswell.h> #include <cpu/x86/smm.h> +#include <northbridge/intel/haswell/haswell.h> +#include <southbridge/intel/lynxpoint/me.h> #include <southbridge/intel/lynxpoint/nvs.h> #include <southbridge/intel/lynxpoint/pch.h> -#include <southbridge/intel/lynxpoint/me.h> -#include <northbridge/intel/haswell/haswell.h> -#include <cpu/intel/haswell/haswell.h> #include <elog.h> /* GPIO46 controls the WLAN_DISABLE_L signal. */ @@ -49,82 +49,9 @@ int mainboard_io_trap_handler(int smif) * For now, we force the return value to 0 and log all traps to * see what's going on. */ - //gnvs->smif = 0; return 1; } -#if 0 -static u8 mainboard_smi_ec(void) -{ - u8 cmd = 0;// google_chromeec_get_event(); - -#if CONFIG_ELOG_GSMI - /* Log this event */ - if (cmd) - elog_add_event_byte(ELOG_TYPE_EC_EVENT, cmd); -#endif - - return cmd; -} -#endif - -/* gpi_sts is GPIO 47:32 */ -void mainboard_smi_gpi(u32 gpi_sts) -{ -#if 0 - if (gpi_sts & (1 << (EC_SMI_GPI - 32))) { - /* Process all pending events */ - while (mainboard_smi_ec() != 0); - } -#endif -} - -void mainboard_smi_sleep(u8 slp_typ) -{ - /* Disable USB charging if required */ - switch (slp_typ) { - case 3: - //if (smm_get_gnvs()->s3u0 == 0) - // google_chromeec_set_usb_charge_mode( - // 0, USB_CHARGE_MODE_DISABLED); - //if (smm_get_gnvs()->s3u1 == 0) - // google_chromeec_set_usb_charge_mode( - // 1, USB_CHARGE_MODE_DISABLED); - - /* Prevent leak from standby rail to WLAN rail in S3. */ - //set_gpio(GPIO_WLAN_DISABLE_L, 0); - /* Disable LTE */ - //set_gpio(GPIO_LTE_DISABLE_L, 0); - - /* Enable wake events */ - //google_chromeec_set_wake_mask(MAINBOARD_EC_S3_WAKE_EVENTS); - break; - case 5: - //if (smm_get_gnvs()->s5u0 == 0) - // google_chromeec_set_usb_charge_mode( - // 0, USB_CHARGE_MODE_DISABLED); - //if (smm_get_gnvs()->s5u1 == 0) - // google_chromeec_set_usb_charge_mode( - // 1, USB_CHARGE_MODE_DISABLED); - - /* Prevent leak from standby rail to WLAN rail in S5. */ - //set_gpio(GPIO_WLAN_DISABLE_L, 0); - /* Disable LTE */ - //set_gpio(GPIO_LTE_DISABLE_L, 0); - - /* Enable wake events */ - //google_chromeec_set_wake_mask(MAINBOARD_EC_S5_WAKE_EVENTS); - break; - } - - /* Disable SCI and SMI events */ - //google_chromeec_set_smi_mask(0); - //google_chromeec_set_sci_mask(0); - - /* Clear pending events that may trigger immediate wake */ - //while (google_chromeec_get_event() != 0); -} - #define APMC_FINALIZE 0xcb static int mainboard_finalized = 0; @@ -144,17 +71,7 @@ int mainboard_smi_apmc(u8 apmc) mainboard_finalized = 1; break; - case APM_CNT_ACPI_ENABLE: - //google_chromeec_set_smi_mask(0); - /* Clear all pending events */ - //while (google_chromeec_get_event() != 0); - //google_chromeec_set_sci_mask(MAINBOARD_EC_SCI_EVENTS); - break; - case APM_CNT_ACPI_DISABLE: - //google_chromeec_set_sci_mask(0); - /* Clear all pending events */ - //while (google_chromeec_get_event() != 0); - //google_chromeec_set_smi_mask(MAINBOARD_EC_SMI_EVENTS);; + default: break; } return 0; |