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| author | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2020-06-02 15:33:04 +0300 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2020-06-10 01:20:13 +0000 |
| commit | 56da63c3dc3f50cfac541c779b608e1bae9e635c (patch) | |
| tree | ba518453aed0088595c5b7add81407fe1a69f84f /src/southbridge/amd | |
| parent | ab516294a5d7847bd99e68566ebb84b4e30f35b9 (diff) | |
| download | coreboot-56da63c3dc3f50cfac541c779b608e1bae9e635c.tar.xz | |
sb,soc/amd, ACPI: Do not override FADT preferred_pm_profile
Setting preferred_pm_profile under sb/ or soc/ overrides the
default determined from SYSTEM_TYPE_xx (or possibly
SMBIOS_ENCLOSURE_TYPE with followup work). This is not desireable.
With the overrides removed, AMD platforms will switch from
PM_UNSPECIFIED to PM_DESKTOP as their preferred profile.
Boards need to either select a pre-defined SYSTEM_TYPE_xx or provide
board-specific mainboard_fill_fadt() should they need to change this.
As they already select SYSTEM_TYPE_LAPTOP, following boards
will change to PM_MOBILE:
google/kahlee
hp/pavilion_m6_1035dx
lenovo/g505s
Change-Id: I45c4a495a4bf3422adae9e22a6e436adef252e77
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/42032
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Diffstat (limited to 'src/southbridge/amd')
| -rw-r--r-- | src/southbridge/amd/agesa/hudson/fadt.c | 1 | ||||
| -rw-r--r-- | src/southbridge/amd/cimx/sb800/fadt.c | 1 | ||||
| -rw-r--r-- | src/southbridge/amd/pi/hudson/fadt.c | 1 |
3 files changed, 0 insertions, 3 deletions
diff --git a/src/southbridge/amd/agesa/hudson/fadt.c b/src/southbridge/amd/agesa/hudson/fadt.c index cbdcbab1c5..719eb54b1d 100644 --- a/src/southbridge/amd/agesa/hudson/fadt.c +++ b/src/southbridge/amd/agesa/hudson/fadt.c @@ -27,7 +27,6 @@ void acpi_fill_fadt(acpi_fadt_t *fadt) { printk(BIOS_DEBUG, "pm_base: 0x%04x\n", HUDSON_ACPI_IO_BASE); - fadt->preferred_pm_profile = PM_UNSPECIFIED; fadt->sci_int = 9; /* HUDSON - IRQ 09 - ACPI SCI */ if (permanent_smi_handler()) { diff --git a/src/southbridge/amd/cimx/sb800/fadt.c b/src/southbridge/amd/cimx/sb800/fadt.c index 5ddb2f46fe..ba277f92e5 100644 --- a/src/southbridge/amd/cimx/sb800/fadt.c +++ b/src/southbridge/amd/cimx/sb800/fadt.c @@ -33,7 +33,6 @@ void acpi_fill_fadt(acpi_fadt_t *fadt) printk(BIOS_DEBUG, "ACPI_BLK_BASE: 0x%04x\n", ACPI_BLK_BASE); - fadt->preferred_pm_profile = PM_DESKTOP; fadt->sci_int = 9; /* HUDSON 1 - IRQ 09 - ACPI SCI */ val = PM1_EVT_BLK_ADDRESS; diff --git a/src/southbridge/amd/pi/hudson/fadt.c b/src/southbridge/amd/pi/hudson/fadt.c index 5bc6fbd2e5..8ed0330c60 100644 --- a/src/southbridge/amd/pi/hudson/fadt.c +++ b/src/southbridge/amd/pi/hudson/fadt.c @@ -27,7 +27,6 @@ void acpi_fill_fadt(acpi_fadt_t *fadt) { printk(BIOS_DEBUG, "pm_base: 0x%04x\n", HUDSON_ACPI_IO_BASE); - fadt->preferred_pm_profile = PM_UNSPECIFIED; fadt->sci_int = 9; /* HUDSON - IRQ 09 - ACPI SCI */ if (permanent_smi_handler()) { |