[char-misc-next] mei: me: add cedar fork device ids - Linux-stable-mirror

24 Mar 2020

From: Alexander Usyskin alexander.usyskin@intel.com
Add Cedar Fork (CDF) device ids, those belongs to the cannon point family.
Cc: stable@vger.kernel.org
Signed-off-by: Alexander Usyskin alexander.usyskin@intel.com
Signed-off-by: Tomas Winkler tomas.winkler@intel.com
---
 drivers/misc/mei/hw-me-regs.h | 2 ++
 drivers/misc/mei/pci-me.c     | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/drivers/misc/mei/hw-me-regs.h b/drivers/misc/mei/hw-me-regs.h
index d2359aed79ae..9392934e3a06 100644
--- a/drivers/misc/mei/hw-me-regs.h
+++ b/drivers/misc/mei/hw-me-regs.h
@@ -87,6 +87,8 @@
 #define MEI_DEV_ID_CMP_H      0x06e0  /* Comet Lake H */
 #define MEI_DEV_ID_CMP_H_3    0x06e4  /* Comet Lake H 3 (iTouch) */
+#define MEI_DEV_ID_CDF        0x18D3  /* Cedar Fork */
+
 #define MEI_DEV_ID_ICP_LP     0x34E0  /* Ice Lake Point LP */
#define MEI_DEV_ID_JSP_N      0x4DE0  /* Jasper Lake Point N */
diff --git a/drivers/misc/mei/pci-me.c b/drivers/misc/mei/pci-me.c
index ebdc2d6f8ddb..3d21c38e2dbb 100644
--- a/drivers/misc/mei/pci-me.c
+++ b/drivers/misc/mei/pci-me.c
@@ -102,6 +102,8 @@ static const struct pci_device_id mei_me_pci_tbl[] = {
    {MEI_PCI_DEVICE(MEI_DEV_ID_MCC, MEI_ME_PCH15_CFG)},
    {MEI_PCI_DEVICE(MEI_DEV_ID_MCC_4, MEI_ME_PCH8_CFG)},
+	{MEI_PCI_DEVICE(MEI_DEV_ID_CDF, MEI_ME_PCH8_CFG)},
+
    /* required last entry */
    {0, }
 };
-- 
2.21.1


    