From aa8f165b49484561a7e77e562521d7c2a3b8ce3f Mon Sep 17 00:00:00 2001 From: Aaron Durbin Date: Mon, 17 Aug 2020 17:41:28 -0600 Subject: soc/amd/picasso: log and print GPIO wake events Capture the GPIO subsystem wake state and add events to the eventlog. BUG=b:159947207 Signed-off-by: Aaron Durbin Change-Id: I7f10bf4599ea7928cc87b6b10ac11a7c30e58406 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44535 Tested-by: build bot (Jenkins) Reviewed-by: Furquan Shaikh --- src/soc/amd/picasso/southbridge.c | 13 ++++++++----- 1 file changed, 8 insertions(+), 5 deletions(-) (limited to 'src/soc/amd/picasso/southbridge.c') diff --git a/src/soc/amd/picasso/southbridge.c b/src/soc/amd/picasso/southbridge.c index 61dc341f1b..2a5f822b8f 100644 --- a/src/soc/amd/picasso/southbridge.c +++ b/src/soc/amd/picasso/southbridge.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include #include @@ -274,7 +275,7 @@ static void sb_init_acpi_ports(void) static void set_nvs_sws(void *unused) { - struct acpi_pm_gpe_state *state; + struct chipset_state *state; struct global_nvs *gnvs; state = cbmem_find(CBMEM_ID_POWER_STATE); @@ -284,7 +285,7 @@ static void set_nvs_sws(void *unused) if (gnvs == NULL) return; - acpi_fill_gnvs(gnvs, state); + acpi_fill_gnvs(gnvs, &state->gpe_state); } BOOT_STATE_INIT_ENTRY(BS_OS_RESUME, BS_ON_ENTRY, set_nvs_sws, NULL); @@ -308,14 +309,16 @@ static void al2ahb_clock_gate(void) void southbridge_init(void *chip_info) { - struct acpi_pm_gpe_state *state; + struct chipset_state *state; i2c_soc_init(); sb_init_acpi_ports(); state = cbmem_find(CBMEM_ID_POWER_STATE); - if (state) - acpi_pm_gpe_add_events_print_events(state); + if (state) { + acpi_pm_gpe_add_events_print_events(&state->gpe_state); + gpio_add_events(&state->gpio_state); + } acpi_clear_pm_gpe_status(); al2ahb_clock_gate(); -- cgit v1.2.3