soc/amd/cezanne/fch: process ACPI PM/GPE and GPIO events

BUG=b:184549804

Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I4ebbe9667d18a96b1a363d0353c612e214699d12
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52273
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

src/soc/amd/cezanne/fch.c

@@ -1,7 +1,9 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 
+#include <amdblocks/acpi.h>
 #include <amdblocks/acpimmio.h>
 #include <amdblocks/amd_pci_util.h>
+#include <amdblocks/gpio_banks.h>
 #include <amdblocks/smi.h>
 #include <assert.h>
 #include <bootstate.h>
@@ -115,6 +117,10 @@ void fch_init(void *chip_info)
 {
 	i2c_soc_init();
 	fch_init_acpi_ports();
+
+	acpi_pm_gpe_add_events_print_events();
+	gpio_add_events();
+	acpi_clear_pm_gpe_status();
 }
 
 void fch_final(void *chip_info)