| Message ID | 20191128081041.6948-1-jian-hong@endlessm.com |
|---|---|
| State | Not Applicable |
| Delegated to: | David Miller |
| Headers | show |
| Series | ahci: Add Intel Comet Lake PCH RAID PCI ID | expand |
Hi Jens, > On Nov 28, 2019, at 16:10, Jian-Hong Pan <jian-hong@endlessm.com> wrote: > > Intel Comet Lake should use the default LPM policy for mobile chipsets. > So, add the PCI ID to the driver list of supported devices. > > Signed-off-by: Jian-Hong Pan <jian-hong@endlessm.com> Would it be possible to also merge this patch? We also have some system that use this controller. Kai-Heng > --- > drivers/ata/ahci.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c > index ec6c64fce74a..d9b3a9f7a4ee 100644 > --- a/drivers/ata/ahci.c > +++ b/drivers/ata/ahci.c > @@ -405,6 +405,7 @@ static const struct pci_device_id ahci_pci_tbl[] = { > { PCI_VDEVICE(INTEL, 0x22a3), board_ahci_mobile }, /* Cherry Tr. AHCI */ > { PCI_VDEVICE(INTEL, 0x5ae3), board_ahci_mobile }, /* ApolloLake AHCI */ > { PCI_VDEVICE(INTEL, 0x34d3), board_ahci_mobile }, /* Ice Lake LP AHCI */ > + { PCI_VDEVICE(INTEL, 0x02d7), board_ahci_mobile }, /* Comet Lake PCH RAID */ > > /* JMicron 360/1/3/5/6, match class to avoid IDE function */ > { PCI_VENDOR_ID_JMICRON, PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, > -- > 2.20.1 >
On 4/9/20 2:16 AM, Kai-Heng Feng wrote: > Hi Jens, > >> On Nov 28, 2019, at 16:10, Jian-Hong Pan <jian-hong@endlessm.com> wrote: >> >> Intel Comet Lake should use the default LPM policy for mobile chipsets. >> So, add the PCI ID to the driver list of supported devices. >> >> Signed-off-by: Jian-Hong Pan <jian-hong@endlessm.com> > > Would it be possible to also merge this patch? > We also have some system that use this controller. Added, thanks.
diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c index ec6c64fce74a..d9b3a9f7a4ee 100644 --- a/drivers/ata/ahci.c +++ b/drivers/ata/ahci.c @@ -405,6 +405,7 @@ static const struct pci_device_id ahci_pci_tbl[] = { { PCI_VDEVICE(INTEL, 0x22a3), board_ahci_mobile }, /* Cherry Tr. AHCI */ { PCI_VDEVICE(INTEL, 0x5ae3), board_ahci_mobile }, /* ApolloLake AHCI */ { PCI_VDEVICE(INTEL, 0x34d3), board_ahci_mobile }, /* Ice Lake LP AHCI */ + { PCI_VDEVICE(INTEL, 0x02d7), board_ahci_mobile }, /* Comet Lake PCH RAID */ /* JMicron 360/1/3/5/6, match class to avoid IDE function */ { PCI_VENDOR_ID_JMICRON, PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID,
Intel Comet Lake should use the default LPM policy for mobile chipsets. So, add the PCI ID to the driver list of supported devices. Signed-off-by: Jian-Hong Pan <jian-hong@endlessm.com> --- drivers/ata/ahci.c | 1 + 1 file changed, 1 insertion(+)