4.4-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Hans de Goede <hdego...@redhat.com>

commit 998008b779e424bd7513c434d0ab9c1268459009 upstream.

Add PCI ids for Intel Bay Trail, Cherry Trail and Apollo Lake AHCI
SATA controllers. This commit is a preparation patch for allowing a
different default sata link powermanagement policy for mobile chipsets.

Signed-off-by: Hans de Goede <hdego...@redhat.com>
Signed-off-by: Tejun Heo <t...@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gre...@linuxfoundation.org>

---
 drivers/ata/ahci.c |    4 ++++
 1 file changed, 4 insertions(+)

--- a/drivers/ata/ahci.c
+++ b/drivers/ata/ahci.c
@@ -382,6 +382,10 @@ static const struct pci_device_id ahci_p
        { PCI_VDEVICE(INTEL, 0xa20e), board_ahci }, /* Lewisburg RAID*/
        { PCI_VDEVICE(INTEL, 0xa252), board_ahci }, /* Lewisburg RAID*/
        { PCI_VDEVICE(INTEL, 0xa256), board_ahci }, /* Lewisburg RAID*/
+       { PCI_VDEVICE(INTEL, 0x0f22), board_ahci }, /* Bay Trail AHCI */
+       { PCI_VDEVICE(INTEL, 0x0f23), board_ahci }, /* Bay Trail AHCI */
+       { PCI_VDEVICE(INTEL, 0x22a3), board_ahci }, /* Cherry Trail AHCI */
+       { PCI_VDEVICE(INTEL, 0x5ae3), board_ahci }, /* Apollo Lake AHCI */
 
        /* 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,


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