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| author | Felix Held <felix-coreboot@felixheld.de> | 2023-07-12 22:58:05 +0200 |
|---|---|---|
| committer | Martin L Roth <gaumless@gmail.com> | 2023-07-17 03:24:37 +0000 |
| commit | 9c0bce5f28a703aa9f7d777acc3ed35651ce2115 (patch) | |
| tree | dd22bdcf879dc0f3160d4e158c0887df0b632780 /src/cpu/intel/socket_441 | |
| parent | 7627208ad735dbcd5631c301c15f2ee451fdd9d6 (diff) | |
soc/amd/phoenix/early_fch: don't call enable_acpimmio_decode_pm04
The enable_acpimmio_decode_pm04 function uses the IO port based indirect
access of the PM register space. The PM_INDEX and PM_DATA registers
don't exist any more on Phoenix, so the code shouldn't access those.
Since the PM_04_ACPIMMIO_DECODE_EN bit in the
ACPIMMIO_DECODE_REGISTER_04 register is 1 after reset, the ACPIMMIO
space is still accessible.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: Ia41f239b023edc094f5cbae63ed7c079649c74da
Reviewed-on: https://review.coreboot.org/c/coreboot/+/76437
Reviewed-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/cpu/intel/socket_441')
0 files changed, 0 insertions, 0 deletions