diff options
| author | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2020-12-29 05:12:56 +0200 |
|---|---|---|
| committer | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2021-01-20 09:24:35 +0000 |
| commit | 780e02d1a54598f60f290e7eaba3c0456006ecce (patch) | |
| tree | 334397f52b6f0d3edf300eb1fcf8c15415631ed5 /src/mainboard/asus | |
| parent | c196246f75ae8fd235055250593fc7a78f5f3888 (diff) | |
ACPI GNVS: Drop APIC, factor out MPEN
APIC was not referenced anywhere in ASL.
MPEN has references under boards:
getac/p470, roda/rk9, roda/rk886ex.
MPEN has reference also in Intel SpeedStep ASL.
Replace static MPEN with detection of multiple CPUs
installed.
Change-Id: Ib5f06416b23196b7227ccd5814162925c31c084b
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49273
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Diffstat (limited to 'src/mainboard/asus')
| -rw-r--r-- | src/mainboard/asus/p5qc/acpi_tables.c | 2 | ||||
| -rw-r--r-- | src/mainboard/asus/p5ql-em/acpi_tables.c | 2 |
2 files changed, 0 insertions, 4 deletions
diff --git a/src/mainboard/asus/p5qc/acpi_tables.c b/src/mainboard/asus/p5qc/acpi_tables.c index 1e75ed6f2a..cd511d92a7 100644 --- a/src/mainboard/asus/p5qc/acpi_tables.c +++ b/src/mainboard/asus/p5qc/acpi_tables.c @@ -7,7 +7,5 @@ void mainboard_fill_gnvs(struct global_nvs *gnvs) { gnvs->pwrs = 1; /* Power state (AC = 1) */ gnvs->osys = 2002; /* At least WINXP SP2 (HPET fix) */ - gnvs->apic = 1; /* Enable APIC */ - gnvs->mpen = 1; /* Enable Multi Processing */ gnvs->cmap = 0x01; /* Enable COM 1 port */ } diff --git a/src/mainboard/asus/p5ql-em/acpi_tables.c b/src/mainboard/asus/p5ql-em/acpi_tables.c index 1e75ed6f2a..cd511d92a7 100644 --- a/src/mainboard/asus/p5ql-em/acpi_tables.c +++ b/src/mainboard/asus/p5ql-em/acpi_tables.c @@ -7,7 +7,5 @@ void mainboard_fill_gnvs(struct global_nvs *gnvs) { gnvs->pwrs = 1; /* Power state (AC = 1) */ gnvs->osys = 2002; /* At least WINXP SP2 (HPET fix) */ - gnvs->apic = 1; /* Enable APIC */ - gnvs->mpen = 1; /* Enable Multi Processing */ gnvs->cmap = 0x01; /* Enable COM 1 port */ } |