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mb/google,intel: Use common ChromeEC code for SMI APMC

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Change-Id: If4b7c2b94e0fec84831740336ccdbea0922ffbfe
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74513
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com>
This commit is contained in:
Kyösti Mälkki
2022-11-29 07:36:44 +02:00
parent 0be8ac547c
commit 923b8ec180
6 changed files with 12 additions and 96 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
src/mainboard/google/auron/smihandler.c
View File

@@ -7,6 +7,7 @@
#include <soc/pm.h> #include <soc/pm.h>
#include <elog.h> #include <elog.h>
#include <ec/google/chromeec/ec.h> #include <ec/google/chromeec/ec.h>
#include <ec/google/chromeec/smm.h>
#include <southbridge/intel/lynxpoint/lp_gpio.h> #include <southbridge/intel/lynxpoint/lp_gpio.h>
#include <soc/iomap.h> #include <soc/iomap.h>
#include <soc/nvs.h> #include <soc/nvs.h>
@@ -103,21 +104,6 @@ void mainboard_smi_sleep(u8 slp_typ)
int mainboard_smi_apmc(u8 apmc) int mainboard_smi_apmc(u8 apmc)
{ {
switch (apmc) { chromeec_smi_apmc(apmc, MAINBOARD_EC_SCI_EVENTS, MAINBOARD_EC_SMI_EVENTS);
case APM_CNT_ACPI_ENABLE:
google_chromeec_set_smi_mask(0);
/* Clear all pending events */
while (google_chromeec_get_event() != EC_HOST_EVENT_NONE)
;
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() != EC_HOST_EVENT_NONE)
;
google_chromeec_set_smi_mask(MAINBOARD_EC_SMI_EVENTS);
break;
}
return 0; return 0;
} }

18
src/mainboard/google/cyan/smihandler.c
View File

@@ -7,6 +7,7 @@
#include <cpu/x86/smm.h> #include <cpu/x86/smm.h>
#include "ec.h" #include "ec.h"
#include <ec/google/chromeec/ec.h> #include <ec/google/chromeec/ec.h>
#include <ec/google/chromeec/smm.h>
#include <elog.h> #include <elog.h>
#include <soc/nvs.h> #include <soc/nvs.h>
#include <soc/pm.h> #include <soc/pm.h>
@@ -115,21 +116,6 @@ void mainboard_smi_sleep(uint8_t slp_typ)
int mainboard_smi_apmc(uint8_t apmc) int mainboard_smi_apmc(uint8_t apmc)
{ {
switch (apmc) { chromeec_smi_apmc(apmc, MAINBOARD_EC_SCI_EVENTS, MAINBOARD_EC_SMI_EVENTS);
case APM_CNT_ACPI_ENABLE:
google_chromeec_set_smi_mask(0);
/* Clear all pending events */
while (google_chromeec_get_event() != EC_HOST_EVENT_NONE)
;
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() != EC_HOST_EVENT_NONE)
;
google_chromeec_set_smi_mask(MAINBOARD_EC_SMI_EVENTS);
break;
}
return 0; return 0;
} }

18
src/mainboard/google/link/smihandler.c
View File

@@ -12,6 +12,7 @@
/* Include EC functions */ /* Include EC functions */
#include <ec/google/chromeec/ec.h> #include <ec/google/chromeec/ec.h>
#include <ec/google/chromeec/smm.h>
#include "ec.h" #include "ec.h"
static u8 mainboard_smi_ec(void) static u8 mainboard_smi_ec(void)
@@ -78,21 +79,6 @@ void mainboard_smi_sleep(u8 slp_typ)
int mainboard_smi_apmc(u8 apmc) int mainboard_smi_apmc(u8 apmc)
{ {
switch (apmc) { chromeec_smi_apmc(apmc, LINK_EC_SCI_EVENTS, LINK_EC_SMI_EVENTS);
case APM_CNT_ACPI_ENABLE:
google_chromeec_set_smi_mask(0);
/* Clear all pending events */
while (google_chromeec_get_event() != EC_HOST_EVENT_NONE)
;
google_chromeec_set_sci_mask(LINK_EC_SCI_EVENTS);
break;
case APM_CNT_ACPI_DISABLE:
google_chromeec_set_sci_mask(0);
/* Clear all pending events */
while (google_chromeec_get_event() != EC_HOST_EVENT_NONE)
;
google_chromeec_set_smi_mask(LINK_EC_SMI_EVENTS);
break;
}
return 0; return 0;
} }

18
src/mainboard/google/rambi/smihandler.c
View File

@@ -7,6 +7,7 @@
#include <elog.h> #include <elog.h>
#include <ec/google/chromeec/ec.h> #include <ec/google/chromeec/ec.h>
#include <ec/google/chromeec/smm.h>
#include "ec.h" #include "ec.h"
#include <soc/nvs.h> #include <soc/nvs.h>
@@ -90,21 +91,6 @@ void mainboard_smi_sleep(uint8_t slp_typ)
int mainboard_smi_apmc(uint8_t apmc) int mainboard_smi_apmc(uint8_t apmc)
{ {
switch (apmc) { chromeec_smi_apmc(apmc, MAINBOARD_EC_SCI_EVENTS, MAINBOARD_EC_SMI_EVENTS);
case APM_CNT_ACPI_ENABLE:
google_chromeec_set_smi_mask(0);
/* Clear all pending events */
while (google_chromeec_get_event() != EC_HOST_EVENT_NONE)
;
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() != EC_HOST_EVENT_NONE)
;
google_chromeec_set_smi_mask(MAINBOARD_EC_SMI_EVENTS);
break;
}
return 0; return 0;
} }

18
src/mainboard/google/slippy/smihandler.c
View File

@@ -14,6 +14,7 @@
/* Include EC functions */ /* Include EC functions */
#include <ec/google/chromeec/ec.h> #include <ec/google/chromeec/ec.h>
#include <ec/google/chromeec/smm.h>
#include "ec.h" #include "ec.h"
/* Codec enable: GPIO45 */ /* Codec enable: GPIO45 */
@@ -106,21 +107,6 @@ void mainboard_smi_sleep(u8 slp_typ)
int mainboard_smi_apmc(u8 apmc) int mainboard_smi_apmc(u8 apmc)
{ {
switch (apmc) { chromeec_smi_apmc(apmc, MAINBOARD_EC_SCI_EVENTS, MAINBOARD_EC_SMI_EVENTS);
case APM_CNT_ACPI_ENABLE:
google_chromeec_set_smi_mask(0);
/* Clear all pending events */
while (google_chromeec_get_event() != EC_HOST_EVENT_NONE)
;
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() != EC_HOST_EVENT_NONE)
;
google_chromeec_set_smi_mask(MAINBOARD_EC_SMI_EVENTS);
break;
}
return 0; return 0;
} }

18
src/mainboard/intel/strago/smihandler.c
View File

@@ -7,6 +7,7 @@
#include "ec.h" #include "ec.h"
#include <ec/google/chromeec/ec.h> #include <ec/google/chromeec/ec.h>
#include <ec/google/chromeec/smm.h>
#include <elog.h> #include <elog.h>
#include <soc/nvs.h> #include <soc/nvs.h>
@@ -100,21 +101,6 @@ void mainboard_smi_sleep(uint8_t slp_typ)
int mainboard_smi_apmc(uint8_t apmc) int mainboard_smi_apmc(uint8_t apmc)
{ {
switch (apmc) { chromeec_smi_apmc(apmc, MAINBOARD_EC_SCI_EVENTS, MAINBOARD_EC_SMI_EVENTS);
case APM_CNT_ACPI_ENABLE:
google_chromeec_set_smi_mask(0);
/* Clear all pending events */
while (google_chromeec_get_event() != EC_HOST_EVENT_NONE)
;
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() != EC_HOST_EVENT_NONE)
;
google_chromeec_set_smi_mask(MAINBOARD_EC_SMI_EVENTS);
break;
}
return 0; return 0;
} }