On Wed, Jul 27, 2016 at 10:11 AM, Xavier Gnata <xavier.gnata@xxxxxxxxx> wrote:
>
>
> On 26/07/2016 18:40, Andreas Noever wrote:
>>
>> From: Xavier Gnata <xavier.gnata@xxxxxxxxx>
>>
>> From: Xavier Gnata <xavier.gnata@xxxxxxxxx>
>>
>> Add support to INTEL_FALCON_RIDGE_2C controller and corresponding quirk
>> to support suspend/resume.
>> Tested against 4.7 master on a MacBook Air 11" 2015.
>>
>> Signed-off-by: Andreas Noever <andreas.noever@xxxxxxxxx>
>> ---
>> drivers/pci/quirks.c | 4 ++++
>> drivers/thunderbolt/nhi.c | 6 ++++++
>> 2 files changed, 10 insertions(+)
>>
>> Rebased version of Xavier's patch.
>>
>> Xavier, could you verify that this still works on your system?
>>
> It does work on my system.
>
> Thanks,
> Xavier
Cool.
Greg, can we still get these into the current merge window?
Andreas
>
>> Thanks,
>> Andreas
>>
>> diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c
>> index 75b2105..981f17d 100644
>> --- a/drivers/pci/quirks.c
>> +++ b/drivers/pci/quirks.c
>> @@ -3325,6 +3325,7 @@ static void quirk_apple_wait_for_thunderbolt(struct
>> pci_dev *dev)
>> if (nhi->vendor != PCI_VENDOR_ID_INTEL
>> || (nhi->device != PCI_DEVICE_ID_INTEL_LIGHT_RIDGE &&
>> nhi->device != PCI_DEVICE_ID_INTEL_CACTUS_RIDGE_4C
>> &&
>> + nhi->device !=
>> PCI_DEVICE_ID_INTEL_FALCON_RIDGE_2C_NHI &&
>> nhi->device !=
>> PCI_DEVICE_ID_INTEL_FALCON_RIDGE_4C_NHI)
>> || nhi->class != PCI_CLASS_SYSTEM_OTHER << 8)
>> goto out;
>> @@ -3341,6 +3342,9 @@ DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_INTEL,
>> PCI_DEVICE_ID_INTEL_CACTUS_RIDGE_4C,
>> quirk_apple_wait_for_thunderbolt);
>> DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_INTEL,
>> + PCI_DEVICE_ID_INTEL_FALCON_RIDGE_2C_BRIDGE,
>> + quirk_apple_wait_for_thunderbolt);
>> +DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_INTEL,
>> PCI_DEVICE_ID_INTEL_FALCON_RIDGE_4C_BRIDGE,
>> quirk_apple_wait_for_thunderbolt);
>> #endif
>> diff --git a/drivers/thunderbolt/nhi.c b/drivers/thunderbolt/nhi.c
>> index 9c15344..a8c2041 100644
>> --- a/drivers/thunderbolt/nhi.c
>> +++ b/drivers/thunderbolt/nhi.c
>> @@ -651,6 +651,12 @@ static struct pci_device_id nhi_ids[] = {
>> {
>> .class = PCI_CLASS_SYSTEM_OTHER << 8, .class_mask = ~0,
>> .vendor = PCI_VENDOR_ID_INTEL,
>> + .device = PCI_DEVICE_ID_INTEL_FALCON_RIDGE_2C_NHI,
>> + .subvendor = PCI_ANY_ID, .subdevice = PCI_ANY_ID,
>> + },
>> + {
>> + .class = PCI_CLASS_SYSTEM_OTHER << 8, .class_mask = ~0,
>> + .vendor = PCI_VENDOR_ID_INTEL,
>> .device = PCI_DEVICE_ID_INTEL_FALCON_RIDGE_4C_NHI,
>> .subvendor = PCI_ANY_ID, .subdevice = PCI_ANY_ID,
>> },
>>
>
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