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| author | Karthikeyan Ramasubramanian <kramasub@google.com> | 2020-01-07 16:21:10 -0700 |
|---|---|---|
| committer | Furquan Shaikh <furquan@google.com> | 2020-01-27 04:48:12 +0000 |
| commit | 501e3c1837ba527ba8e49753688ca73af022df51 (patch) | |
| tree | e0014e9919aebb33f8b5f635142274ec36b6e89c /src/mainboard/google/dedede/smihandler.c | |
| parent | b7b11475c16b658698d1adcc9dbc0d969eddb9bd (diff) | |
| download | coreboot-501e3c1837ba527ba8e49753688ca73af022df51.tar.xz | |
mb/google/dedede: Enable EC
Perform EC initialization in bootblock and ramstages. Add associated ACPI
configuration.
BUG=b:144768001
TEST=Build Test.
Change-Id: Ib31ae190818c8870bdd46ea6c3d9ca70dc0485cc
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/38282
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Diffstat (limited to 'src/mainboard/google/dedede/smihandler.c')
| -rw-r--r-- | src/mainboard/google/dedede/smihandler.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/mainboard/google/dedede/smihandler.c b/src/mainboard/google/dedede/smihandler.c index 780d33f6de..2c2230f4e4 100644 --- a/src/mainboard/google/dedede/smihandler.c +++ b/src/mainboard/google/dedede/smihandler.c @@ -8,10 +8,13 @@ #include <baseboard/variants.h> #include <cpu/x86/smm.h> +#include <ec/google/chromeec/smm.h> #include <intelblocks/smihandler.h> +#include <variant/ec.h> void mainboard_smi_gpi_handler(const struct gpi_status *sts) { + /* TODO: Process SMI events from GPI */ } void mainboard_smi_sleep(u8 slp_typ) @@ -21,9 +24,14 @@ void mainboard_smi_sleep(u8 slp_typ) pads = variant_sleep_gpio_table(&num); gpio_configure_pads(pads, num); + + chromeec_smi_sleep(slp_typ, MAINBOARD_EC_S3_WAKE_EVENTS, + MAINBOARD_EC_S5_WAKE_EVENTS); } int mainboard_smi_apmc(u8 apmc) { + chromeec_smi_apmc(apmc, MAINBOARD_EC_SCI_EVENTS, + MAINBOARD_EC_SMI_EVENTS); return 0; } |