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ACPI: Add acpi_reset_gnvs_for_wake()

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With chipset_power_state filled in romstage CBMEM hooks and
GNVS allocated early in ramstage, GNVS wake source is now
also filled for normal boot path.

Change-Id: I2d44770392d14d2d6e22cc98df9d1751c8717ff3
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50004
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
This commit is contained in:
Kyösti Mälkki
2021-01-15 05:58:42 +02:00
parent cdd2f63947
commit 4de1a31cb0
19 changed files with 63 additions and 131 deletions
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8
src/soc/intel/broadwell/pch/lpc.c
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@ -10,13 +10,11 @@
#include <device/pci_ops.h>
#include <arch/ioapic.h>
#include <acpi/acpi.h>
#include <acpi/acpi_gnvs.h>
#include <cpu/x86/smm.h>
#include <string.h>
#include <soc/iobp.h>
#include <soc/iomap.h>
#include <soc/lpc.h>
#include <soc/nvs.h>
#include <soc/pch.h>
#include <soc/pci_devs.h>
#include <soc/pm.h>
@ -603,12 +601,6 @@ static void pch_lpc_read_resources(struct device *dev)
pch_lpc_add_io_resources(dev);
}
void soc_fill_gnvs(struct global_nvs *gnvs)
{
/* Set unknown wake source */
gnvs->pm1i = -1;
}
static unsigned long broadwell_write_acpi_tables(const struct device *device,
unsigned long current,
struct acpi_rsdp *rsdp)