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soc/amd/common/block/acpi/cppc: drop outdated comment 

Since commit d5ab24cd48 ("soc/amd/common/acpi/cppc: add nominal and
minimum frequencies") the fields that got added in CPPC version 3 get
populated, so remove the now outdated comment about the fields added in
version 3 always being set to CPPC_UNSUPPORTED.

Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I4c975b42fc4f67329170801b871d6bbdf9637d04
Reviewed-on: https://review.coreboot.org/c/coreboot/+/72046
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com>
This commit is contained in:
Felix Held 2023-01-17 19:39:13 +01:00
parent ec8eb4947f
commit 2b01e97c6f
1 changed files with 0 additions and 5 deletions
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5
src/soc/amd/common/block/acpi/cppc.c
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@ -7,11 +7,6 @@
#include <soc/msr.h> #include <soc/msr.h>
#include <types.h> #include <types.h>
/*
* version 2 is expected to be the typical use case.
* For now this function 'punts' on version 3 and just
* populates the additional fields with 'unsupported'.
*/
static void cpu_init_cppc_config(struct cppc_config *config, u32 version) static void cpu_init_cppc_config(struct cppc_config *config, u32 version)
{ {
uint32_t lowest_freq_mhz; uint32_t lowest_freq_mhz;