diff options
| author | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2019-12-15 21:37:38 +0200 |
|---|---|---|
| committer | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2019-12-20 15:47:39 +0000 |
| commit | fedaac84da5bcfd035e0e348150db8cf3d800726 (patch) | |
| tree | a60bb306e8539a6bdad743e5a381129e011c20b0 /src/cpu/amd/pi/00660F01 | |
| parent | fa0df7d316fc9b4be825b7ad60ada844660202c6 (diff) | |
AGESA,binaryPI: Enable lapic early for udelay()
Change-Id: I7200ac0256748d9372fc39be27b86d1c93b38321
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37756
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Diffstat (limited to 'src/cpu/amd/pi/00660F01')
| -rw-r--r-- | src/cpu/amd/pi/00660F01/fixme.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/src/cpu/amd/pi/00660F01/fixme.c b/src/cpu/amd/pi/00660F01/fixme.c index 237d52b2c1..7d71e2ea1a 100644 --- a/src/cpu/amd/pi/00660F01/fixme.c +++ b/src/cpu/amd/pi/00660F01/fixme.c @@ -91,10 +91,4 @@ void amd_initmmio(void) LibAmdMsrWrite(MTRR_PHYS_BASE(6), &MsrReg, &StdHeader); MsrReg = ((1ULL << CONFIG_CPU_ADDR_BITS) - CACHE_ROM_SIZE) | 0x800ull; LibAmdMsrWrite(MTRR_PHYS_MASK(6), &MsrReg, &StdHeader); - - if (CONFIG(UDELAY_LAPIC)) { - LibAmdMsrRead(0x1B, &MsrReg, &StdHeader); - MsrReg |= 1 << 11; - LibAmdMsrWrite(0x1B, &MsrReg, &StdHeader); - } } |