diff options
Diffstat (limited to 'drivers/misc/mei/bus-fixup.c')
| -rw-r--r-- | drivers/misc/mei/bus-fixup.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/drivers/misc/mei/bus-fixup.c b/drivers/misc/mei/bus-fixup.c index 4e30fa98fe7d..d8e760b11ae3 100644 --- a/drivers/misc/mei/bus-fixup.c +++ b/drivers/misc/mei/bus-fixup.c @@ -33,6 +33,9 @@ static const uuid_le mei_nfc_info_guid = MEI_UUID_NFC_INFO; #define MEI_UUID_HDCP UUID_LE(0xB638AB7E, 0x94E2, 0x4EA2, \ 0xA5, 0x52, 0xD1, 0xC5, 0x4B, 0x62, 0x7F, 0x04) +#define MEI_UUID_PAVP UUID_LE(0xfbf6fcf1, 0x96cf, 0x4e2e, 0xA6, \ + 0xa6, 0x1b, 0xab, 0x8c, 0xbe, 0x36, 0xb1) + #define MEI_UUID_ANY NULL_UUID_LE /** @@ -148,7 +151,7 @@ static int mei_osver(struct mei_cl_device *cldev) os_ver = (struct mei_os_ver *)fwcaps->data; os_ver->os_type = OSTYPE_LINUX; - return __mei_cl_send(cldev->cl, buf, size, mode); + return __mei_cl_send(cldev->cl, buf, size, 0, mode); } #define MKHI_FWVER_BUF_LEN (sizeof(struct mkhi_msg_hdr) + \ @@ -169,7 +172,7 @@ static int mei_fwver(struct mei_cl_device *cldev) req.hdr.group_id = MKHI_GEN_GROUP_ID; req.hdr.command = MKHI_GEN_GET_FW_VERSION_CMD; - ret = __mei_cl_send(cldev->cl, (u8 *)&req, sizeof(req), + ret = __mei_cl_send(cldev->cl, (u8 *)&req, sizeof(req), 0, MEI_CL_IO_TX_BLOCKING); if (ret < 0) { dev_err(&cldev->dev, "Could not send ReqFWVersion cmd\n"); @@ -177,7 +180,7 @@ static int mei_fwver(struct mei_cl_device *cldev) } ret = 0; - bytes_recv = __mei_cl_recv(cldev->cl, buf, sizeof(buf), 0, + bytes_recv = __mei_cl_recv(cldev->cl, buf, sizeof(buf), NULL, 0, MKHI_RCV_TIMEOUT); if (bytes_recv < 0 || (size_t)bytes_recv < MKHI_FWVER_LEN(1)) { /* @@ -324,13 +327,15 @@ static int mei_nfc_if_version(struct mei_cl *cl, }; struct mei_nfc_reply *reply = NULL; size_t if_version_length; + u8 vtag; int bytes_recv, ret; bus = cl->dev; WARN_ON(mutex_is_locked(&bus->device_lock)); - ret = __mei_cl_send(cl, (u8 *)&cmd, sizeof(cmd), MEI_CL_IO_TX_BLOCKING); + ret = __mei_cl_send(cl, (u8 *)&cmd, sizeof(cmd), 0, + MEI_CL_IO_TX_BLOCKING); if (ret < 0) { dev_err(bus->dev, "Could not send IF version cmd\n"); return ret; @@ -344,7 +349,8 @@ static int mei_nfc_if_version(struct mei_cl *cl, return -ENOMEM; ret = 0; - bytes_recv = __mei_cl_recv(cl, (u8 *)reply, if_version_length, 0, 0); + bytes_recv = __mei_cl_recv(cl, (u8 *)reply, if_version_length, &vtag, + 0, 0); if (bytes_recv < 0 || (size_t)bytes_recv < if_version_length) { dev_err(bus->dev, "Could not read IF version\n"); ret = -EIO; @@ -488,6 +494,7 @@ static struct mei_fixup { MEI_FIXUP(MEI_UUID_MKHIF_FIX, mei_mkhi_fix), MEI_FIXUP(MEI_UUID_HDCP, whitelist), MEI_FIXUP(MEI_UUID_ANY, vt_support), + MEI_FIXUP(MEI_UUID_PAVP, whitelist), }; /** |