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authorKyösti Mälkki <kyosti.malkki@gmail.com>2020-06-02 15:33:04 +0300
committerFelix Held <felix-coreboot@felixheld.de>2020-06-10 01:20:13 +0000
commit56da63c3dc3f50cfac541c779b608e1bae9e635c (patch)
treeba518453aed0088595c5b7add81407fe1a69f84f /src/southbridge/amd
parentab516294a5d7847bd99e68566ebb84b4e30f35b9 (diff)
downloadcoreboot-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.c1
-rw-r--r--src/southbridge/amd/cimx/sb800/fadt.c1
-rw-r--r--src/southbridge/amd/pi/hudson/fadt.c1
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()) {