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-rw-r--r--src/mainboard/google/auron/smihandler.c32
-rw-r--r--src/mainboard/google/cyan/smihandler.c33
-rw-r--r--src/mainboard/google/link/smihandler.c28
-rw-r--r--src/mainboard/google/rambi/smihandler.c32
-rw-r--r--src/mainboard/google/slippy/smihandler.c31
5 files changed, 10 insertions, 146 deletions
diff --git a/src/mainboard/google/auron/smihandler.c b/src/mainboard/google/auron/smihandler.c
index 42ab937f3a..237a2b3c31 100644
--- a/src/mainboard/google/auron/smihandler.c
+++ b/src/mainboard/google/auron/smihandler.c
@@ -1,11 +1,9 @@
/* SPDX-License-Identifier: GPL-2.0-only */
#include <acpi/acpi.h>
-#include <arch/io.h>
#include <console/console.h>
#include <cpu/x86/smm.h>
#include <soc/pm.h>
-#include <elog.h>
#include <ec/google/chromeec/ec.h>
#include <ec/google/chromeec/smm.h>
#include <southbridge/intel/lynxpoint/lp_gpio.h>
@@ -14,37 +12,11 @@
#include "ec.h"
#include <variant/onboard.h>
-static u8 mainboard_smi_ec(void)
-{
- u8 cmd = google_chromeec_get_event();
- u32 pm1_cnt;
-
- /* Log this event */
- if (cmd)
- elog_gsmi_add_event_byte(ELOG_TYPE_EC_EVENT, cmd);
-
- switch (cmd) {
- case EC_HOST_EVENT_LID_CLOSED:
- printk(BIOS_DEBUG, "LID CLOSED, SHUTDOWN\n");
-
- /* Go to S5 */
- pm1_cnt = inl(ACPI_BASE_ADDRESS + PM1_CNT);
- pm1_cnt |= (0xf << 10);
- outl(pm1_cnt, ACPI_BASE_ADDRESS + PM1_CNT);
- break;
- }
-
- return cmd;
-}
-
/* gpi_sts is GPIO 47:32 */
void mainboard_smi_gpi(u32 gpi_sts)
{
- if (gpi_sts & (1 << (EC_SMI_GPI - 32))) {
- /* Process all pending events */
- while (mainboard_smi_ec() != 0)
- ;
- }
+ if (gpi_sts & (1 << (EC_SMI_GPI - 32)))
+ chromeec_smi_process_events();
}
static void mainboard_disable_gpios(void)
diff --git a/src/mainboard/google/cyan/smihandler.c b/src/mainboard/google/cyan/smihandler.c
index 65daab40ef..8f06cf46aa 100644
--- a/src/mainboard/google/cyan/smihandler.c
+++ b/src/mainboard/google/cyan/smihandler.c
@@ -1,14 +1,12 @@
/* SPDX-License-Identifier: GPL-2.0-only */
#include <acpi/acpi.h>
-#include <arch/io.h>
#include <device/mmio.h>
#include <console/console.h>
#include <cpu/x86/smm.h>
#include "ec.h"
#include <ec/google/chromeec/ec.h>
#include <ec/google/chromeec/smm.h>
-#include <elog.h>
#include <soc/nvs.h>
#include <soc/pm.h>
#include <soc/gpio.h>
@@ -20,41 +18,14 @@
#define GPIO_SUS7_WAKE_MASK (1 << 12)
#define GPIO_SUS1_WAKE_MASK (1 << 13)
-static uint8_t mainboard_smi_ec(void)
-{
- uint8_t cmd = google_chromeec_get_event();
- uint16_t pmbase = get_pmbase();
- uint32_t pm1_cnt;
-
- /* Log this event */
- if (cmd)
- elog_gsmi_add_event_byte(ELOG_TYPE_EC_EVENT, cmd);
-
- switch (cmd) {
- case EC_HOST_EVENT_LID_CLOSED:
- printk(BIOS_DEBUG, "LID CLOSED, SHUTDOWN\n");
-
- /* Go to S5 */
- pm1_cnt = inl(pmbase + PM1_CNT);
- pm1_cnt |= SLP_EN | (SLP_TYP_S5 << SLP_TYP_SHIFT);
- outl(pm1_cnt, pmbase + PM1_CNT);
- break;
- }
-
- return cmd;
-}
-
/*
* The entire 32-bit ALT_GPIO_SMI register is passed as a parameter. Note, that
* this includes the enable bits in the lower 16 bits.
*/
void mainboard_smi_gpi(uint32_t alt_gpio_smi)
{
- if (alt_gpio_smi & (1 << EC_SMI_GPI)) {
- /* Process all pending events */
- while (mainboard_smi_ec() != 0)
- ;
- }
+ if (alt_gpio_smi & (1 << EC_SMI_GPI))
+ chromeec_smi_process_events();
}
void mainboard_smi_sleep(uint8_t slp_typ)
diff --git a/src/mainboard/google/link/smihandler.c b/src/mainboard/google/link/smihandler.c
index 0570e2c406..4a9dfb0abf 100644
--- a/src/mainboard/google/link/smihandler.c
+++ b/src/mainboard/google/link/smihandler.c
@@ -6,41 +6,17 @@
#include <soc/nvs.h>
#include <southbridge/intel/bd82x6x/pch.h>
#include <southbridge/intel/bd82x6x/me.h>
-#include <southbridge/intel/common/pmbase.h>
#include <northbridge/intel/sandybridge/sandybridge.h>
-#include <elog.h>
/* Include EC functions */
#include <ec/google/chromeec/ec.h>
#include <ec/google/chromeec/smm.h>
#include "ec.h"
-static u8 mainboard_smi_ec(void)
-{
- u8 cmd = google_chromeec_get_event();
-
- /* Log this event */
- if (cmd)
- elog_gsmi_add_event_byte(ELOG_TYPE_EC_EVENT, cmd);
-
- switch (cmd) {
- case EC_HOST_EVENT_LID_CLOSED:
- printk(BIOS_DEBUG, "LID CLOSED, SHUTDOWN\n");
-
- /* Go to S5 */
- write_pmbase32(PM1_CNT, read_pmbase32(PM1_CNT) | (0xf << 10));
- break;
- }
-
- return cmd;
-}
-
void mainboard_smi_gpi(u32 gpi_sts)
{
- if (gpi_sts & (1 << EC_SMI_GPI)) {
- /* Process all pending events */
- while (mainboard_smi_ec() != 0);
- }
+ if (gpi_sts & (1 << EC_SMI_GPI))
+ chromeec_smi_process_events();
}
void mainboard_smi_sleep(u8 slp_typ)
diff --git a/src/mainboard/google/rambi/smihandler.c b/src/mainboard/google/rambi/smihandler.c
index 29dc8b29ad..3eb1d1d553 100644
--- a/src/mainboard/google/rambi/smihandler.c
+++ b/src/mainboard/google/rambi/smihandler.c
@@ -1,10 +1,8 @@
/* SPDX-License-Identifier: GPL-2.0-only */
#include <acpi/acpi.h>
-#include <arch/io.h>
#include <console/console.h>
#include <cpu/x86/smm.h>
-#include <elog.h>
#include <ec/google/chromeec/ec.h>
#include <ec/google/chromeec/smm.h>
@@ -16,38 +14,12 @@
/* The wake gpio is SUS_GPIO[0]. */
#define WAKE_GPIO_EN SUS_GPIO_EN0
-static uint8_t mainboard_smi_ec(void)
-{
- uint8_t cmd = google_chromeec_get_event();
- uint16_t pmbase = get_pmbase();
- uint32_t pm1_cnt;
-
- /* Log this event */
- if (cmd)
- elog_gsmi_add_event_byte(ELOG_TYPE_EC_EVENT, cmd);
-
- switch (cmd) {
- case EC_HOST_EVENT_LID_CLOSED:
- printk(BIOS_DEBUG, "LID CLOSED, SHUTDOWN\n");
-
- /* Go to S5 */
- pm1_cnt = inl(pmbase + PM1_CNT);
- pm1_cnt |= SLP_EN | (SLP_TYP_S5 << SLP_TYP_SHIFT);
- outl(pm1_cnt, pmbase + PM1_CNT);
- break;
- }
-
- return cmd;
-}
-
/* The entire 32-bit ALT_GPIO_SMI register is passed as a parameter. Note, that
* this includes the enable bits in the lower 16 bits. */
void mainboard_smi_gpi(uint32_t alt_gpio_smi)
{
- if (alt_gpio_smi & (1 << EC_SMI_GPI)) {
- /* Process all pending events */
- while (mainboard_smi_ec() != 0);
- }
+ if (alt_gpio_smi & (1 << EC_SMI_GPI))
+ chromeec_smi_process_events();
}
void mainboard_smi_sleep(uint8_t slp_typ)
diff --git a/src/mainboard/google/slippy/smihandler.c b/src/mainboard/google/slippy/smihandler.c
index f02ee403f5..71e97af901 100644
--- a/src/mainboard/google/slippy/smihandler.c
+++ b/src/mainboard/google/slippy/smihandler.c
@@ -1,7 +1,6 @@
/* SPDX-License-Identifier: GPL-2.0-only */
#include <acpi/acpi.h>
-#include <arch/io.h>
#include <console/console.h>
#include <cpu/x86/smm.h>
#include <soc/nvs.h>
@@ -10,7 +9,6 @@
#include <southbridge/intel/lynxpoint/me.h>
#include <northbridge/intel/haswell/haswell.h>
#include <cpu/intel/haswell/haswell.h>
-#include <elog.h>
/* Include EC functions */
#include <ec/google/chromeec/ec.h>
@@ -23,36 +21,11 @@
#define GPIO_WLAN_DISABLE_L 46
#define GPIO_LTE_DISABLE_L 59
-static u8 mainboard_smi_ec(void)
-{
- u8 cmd = google_chromeec_get_event();
- u32 pm1_cnt;
-
- /* Log this event */
- if (cmd)
- elog_gsmi_add_event_byte(ELOG_TYPE_EC_EVENT, cmd);
-
- switch (cmd) {
- case EC_HOST_EVENT_LID_CLOSED:
- printk(BIOS_DEBUG, "LID CLOSED, SHUTDOWN\n");
-
- /* Go to S5 */
- pm1_cnt = inl(get_pmbase() + PM1_CNT);
- pm1_cnt |= (0xf << 10);
- outl(pm1_cnt, get_pmbase() + PM1_CNT);
- break;
- }
-
- return cmd;
-}
-
/* gpi_sts is GPIO 47:32 */
void mainboard_smi_gpi(u32 gpi_sts)
{
- if (gpi_sts & (1 << (EC_SMI_GPI - 32))) {
- /* Process all pending events */
- while (mainboard_smi_ec() != 0);
- }
+ if (gpi_sts & (1 << (EC_SMI_GPI - 32)))
+ chromeec_smi_process_events();
}
void mainboard_smi_sleep(u8 slp_typ)
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-14 16:34:32 +0000