[coreboot-gerrit] Change in coreboot[master]: mb/google/octopus: add variant_smi_sleep

[Martin Roth (Code Review)]

Martin Roth has submitted this change and it was merged. ( https://review.coreboot.org/c/coreboot/+/34340 )

Change subject: mb/google/octopus: add variant_smi_sleep
......................................................................

mb/google/octopus: add variant_smi_sleep

Allow variants to customize their own smi sleep flow.

BUG=b:137033609
BRANCH=octopus
TEST=built

Change-Id: I75db544d333a640848da9072878687c802c1c1a4
Signed-off-by: Marco Chen 
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34340
Reviewed-by: Furquan Shaikh 
Reviewed-by: Karthik Ramasubramanian 
Tested-by: build bot (Jenkins) 
---
M src/mainboard/google/octopus/smihandler.c
M src/mainboard/google/octopus/variants/baseboard/include/baseboard/variants.h
2 files changed, 10 insertions(+), 0 deletions(-)

Approvals:
  build bot (Jenkins): Verified
  Furquan Shaikh: Looks good to me, approved
  Karthik Ramasubramanian: Looks good to me, approved

diff --git a/src/mainboard/google/octopus/smihandler.c b/src/mainboard/google/octopus/smihandler.c
index 27928ee..855c982 100644
--- a/src/mainboard/google/octopus/smihandler.c
+++ b/src/mainboard/google/octopus/smihandler.c
@@ -39,6 +39,8 @@
    pads = variant_sleep_gpio_table(&num, slp_typ);
    gpio_configure_pads(pads, num);

+	variant_smi_sleep(slp_typ);
+
    chromeec_smi_sleep(slp_typ, MAINBOARD_EC_S3_WAKE_EVENTS,
    			MAINBOARD_EC_S5_WAKE_EVENTS);
 }
@@ -60,3 +62,8 @@
    google_chromeec_log_events(MAINBOARD_EC_LOG_EVENTS |
    				MAINBOARD_EC_S0IX_WAKE_EVENTS);
 }
+
+void __weak variant_smi_sleep(u8 slp_typ)
+{
+	/* Leave for the variant to implement if necessary. */
+}
diff --git a/src/mainboard/google/octopus/variants/baseboard/include/baseboard/variants.h b/src/mainboard/google/octopus/variants/baseboard/include/baseboard/variants.h
index 33a8f52..140beb4 100644
--- a/src/mainboard/google/octopus/variants/baseboard/include/baseboard/variants.h
+++ b/src/mainboard/google/octopus/variants/baseboard/include/baseboard/variants.h
@@ -51,4 +51,7 @@
 /* Get no touchscreen SKU ID. */
 bool no_touchscreen_sku(uint32_t sku_id);

+/* allow each variants to customize smi sleep flow. */
+void variant_smi_sleep(u8 slp_typ);
+
 #endif /* BASEBOARD_VARIANTS_H */