diff options
| author | Shivaprasad Hongal <shongal@codeaurora.org> | 2016-06-07 19:05:19 -0700 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2016-07-26 11:58:58 -0700 |
| commit | 4f37c66dfa0c017fbefebc2db3e507cd62f9ee45 (patch) | |
| tree | 52eb5cfdf5f680d59628ceed8d507e02977dc9de /drivers/misc | |
| parent | cc915a39313a9c5987f56d4e80fafedbb0ffa913 (diff) | |
msm: misc: hdcp: add hdcp support for display port
hdcp_library_register API now accepts device type.
Based on the device type passed, hdcp driver would
open the corresponding device session in trusted application.
CRs-Fixed: 1027136
Change-Id: Ia1a72138967a3806253f8431b36af71eaabe816d
Signed-off-by: Shivaprasad Hongal <shongal@codeaurora.org>
Diffstat (limited to 'drivers/misc')
| -rw-r--r-- | drivers/misc/hdcp.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/misc/hdcp.c b/drivers/misc/hdcp.c index 7d1b9e9121a9..0c6f1de2465b 100644 --- a/drivers/misc/hdcp.c +++ b/drivers/misc/hdcp.c @@ -456,6 +456,7 @@ struct hdcp_lib_handle { atomic_t hdcp_off; uint32_t session_id; bool legacy_app; + enum hdcp_device_type device_type; struct task_struct *thread; struct completion topo_wait; @@ -901,7 +902,7 @@ static int hdcp_lib_session_init(struct hdcp_lib_handle *handle) req_buf = (struct hdcp_lib_session_init_req *)handle->qseecom_handle->sbuf; req_buf->commandid = HDCP_SESSION_INIT; - req_buf->deviceid = HDCP_TXMTR_HDMI; + req_buf->deviceid = handle->device_type; rsp_buf = (struct hdcp_lib_session_init_rsp *) (handle->qseecom_handle->sbuf + QSEECOM_ALIGN(sizeof(struct hdcp_lib_session_init_req))); @@ -2060,6 +2061,7 @@ int hdcp_library_register(struct hdcp_register_data *data) handle->tethered = data->tethered; handle->hdcp_app_init = NULL; handle->hdcp_txmtr_init = NULL; + handle->device_type = data->device_type; pr_debug("tethered %d\n", handle->tethered); |