On Wed, 21 Aug 2024, Mario Limonciello wrote:
> On 8/21/2024 10:04, Shyam Sundar S K wrote:
> > PMC driver has capability to get the IP information, idle mask values and
> > STB data from the PMFW. Extend this support to the platforms that belong
> > to family 1Ah model 60h series.
> >
> > Co-developed-by: Sanket Goswami <Sanket.Goswami@xxxxxxx>
> > Signed-off-by: Sanket Goswami <Sanket.Goswami@xxxxxxx>
> > Signed-off-by: Shyam Sundar S K <Shyam-sundar.S-k@xxxxxxx>
>
> Reviewed-by: Mario Limonciello <mario.limonciello@xxxxxxx>
>
> This is actually a fix for another commit in 6.11. Hans, Ilpo, can you please
> take it in fixes?
>
> Fixes: 426463d94d45d ("platform/x86/amd/pmc: Send OS_HINT command for new AMD
> platform")
For that, a proper justification is necessary in the commit message (but
I guess Shyam was going to improve that too while respinning given the
other replies).
--
i.
> > ---
> > drivers/platform/x86/amd/pmc/pmc.c | 3 +++
> > 1 file changed, 3 insertions(+)
> >
> > diff --git a/drivers/platform/x86/amd/pmc/pmc.c
> > b/drivers/platform/x86/amd/pmc/pmc.c
> > index c3e51f0a5c33..bbb8edb62e00 100644
> > --- a/drivers/platform/x86/amd/pmc/pmc.c
> > +++ b/drivers/platform/x86/amd/pmc/pmc.c
> > @@ -359,6 +359,7 @@ static void amd_pmc_get_ip_info(struct amd_pmc_dev *dev)
> > dev->smu_msg = 0x538;
> > break;
> > case PCI_DEVICE_ID_AMD_1AH_M20H_ROOT:
> > + case PCI_DEVICE_ID_AMD_1AH_M60H_ROOT:
> > dev->num_ips = 22;
> > dev->s2d_msg_id = 0xDE;
> > dev->smu_msg = 0x938;
> > @@ -597,6 +598,7 @@ static int amd_pmc_idlemask_read(struct amd_pmc_dev
> > *pdev, struct device *dev,
> > val = amd_pmc_reg_read(pdev, AMD_PMC_SCRATCH_REG_YC);
> > break;
> > case PCI_DEVICE_ID_AMD_1AH_M20H_ROOT:
> > + case PCI_DEVICE_ID_AMD_1AH_M60H_ROOT:
> > val = amd_pmc_reg_read(pdev, AMD_PMC_SCRATCH_REG_1AH);
> > break;
> > default:
> > @@ -630,6 +632,7 @@ static bool amd_pmc_is_stb_supported(struct amd_pmc_dev
> > *dev)
> > case AMD_CPU_ID_CB:
> > case AMD_CPU_ID_PS:
> > case PCI_DEVICE_ID_AMD_1AH_M20H_ROOT:
> > + case PCI_DEVICE_ID_AMD_1AH_M60H_ROOT:
> > return true;
> > default:
> > return false;
>
