> These device IDs can be found on Microsoft Surface devices. > > Signed-off-by: Dorian Stoll <dorian.st...@tmsp.io>
This need to be done differently because of the server platforms conflict. I have patches for that I will post short, though we are not officially supporting those devices under Linux, It will be hard to maintain, as currently on the MS surface enables it as far as I know. > --- > 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 9392934e3a06..90e7d3020fa5 100644 > --- a/drivers/misc/mei/hw-me-regs.h > +++ b/drivers/misc/mei/hw-me-regs.h > @@ -59,6 +59,7 @@ > > #define MEI_DEV_ID_SPT 0x9D3A /* Sunrise Point */ > #define MEI_DEV_ID_SPT_2 0x9D3B /* Sunrise Point 2 */ > +#define MEI_DEV_ID_SPT_4 0x9D3E /* Sunrise Point 4 (iTouch) */ > #define MEI_DEV_ID_SPT_H 0xA13A /* Sunrise Point H */ > #define MEI_DEV_ID_SPT_H_2 0xA13B /* Sunrise Point H 2 */ > > @@ -90,6 +91,7 @@ > #define MEI_DEV_ID_CDF 0x18D3 /* Cedar Fork */ > > #define MEI_DEV_ID_ICP_LP 0x34E0 /* Ice Lake Point LP */ > +#define MEI_DEV_ID_ICP_LP_4 0x34E4 /* Ice Lake Point LP 4 (iTouch) */ > > #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 > a1ed375fed37..5e621e90d8d4 100644 > --- a/drivers/misc/mei/pci-me.c > +++ b/drivers/misc/mei/pci-me.c > @@ -68,6 +68,7 @@ static const struct pci_device_id mei_me_pci_tbl[] = { > > {MEI_PCI_DEVICE(MEI_DEV_ID_SPT, MEI_ME_PCH8_CFG)}, > {MEI_PCI_DEVICE(MEI_DEV_ID_SPT_2, MEI_ME_PCH8_CFG)}, > + {MEI_PCI_DEVICE(MEI_DEV_ID_SPT_4, MEI_ME_PCH8_CFG)}, > {MEI_PCI_DEVICE(MEI_DEV_ID_SPT_H, MEI_ME_PCH8_SPS_CFG)}, > {MEI_PCI_DEVICE(MEI_DEV_ID_SPT_H_2, MEI_ME_PCH8_SPS_CFG)}, > {MEI_PCI_DEVICE(MEI_DEV_ID_LBG, MEI_ME_PCH12_SPS_CFG)}, > @@ -94,6 +95,7 @@ static const struct pci_device_id mei_me_pci_tbl[] = { > {MEI_PCI_DEVICE(MEI_DEV_ID_CMP_H_3, MEI_ME_PCH8_CFG)}, > > {MEI_PCI_DEVICE(MEI_DEV_ID_ICP_LP, MEI_ME_PCH12_CFG)}, > + {MEI_PCI_DEVICE(MEI_DEV_ID_ICP_LP_4, MEI_ME_PCH12_CFG)}, > > {MEI_PCI_DEVICE(MEI_DEV_ID_TGP_LP, MEI_ME_PCH15_CFG)}, > > -- > 2.26.2 >