diff options
| author | Archit Taneja <architt@codeaurora.org> | 2015-08-19 16:14:09 +0530 |
|---|---|---|
| committer | Srinivas Kandagatla <srinivas.kandagatla@linaro.org> | 2015-11-17 09:22:30 +0000 |
| commit | 8ebd0d988d9ed23c46322797108412f35149199a (patch) | |
| tree | e437870616f375da010bf6aeab6b1f3bbeccbe3d /include | |
| parent | 6a13feb9c82803e2b815eca72fa7a9f5561d7861 (diff) | |
drm/mipi_dsi: refactor device creation
Create a helper function mipi_dsi_device_new which takes in struct
mipi_dsi_device_info and the mipi_dsi_host. This will be called by
of_mipi_dsi_device_add.
Instead of calling device_initialize and device_add separately, merge
it into a single device_register call. This will remove the need of
having two separate funcs mipi_dsi_device_alloc and mipi_dsi_device_add.
The reason for creating mipi_dsi_device_new is that it can also be used
as a standalone way for creating a dsi device that isn't available via
DT.
Signed-off-by: Archit Taneja <architt@codeaurora.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/drm/drm_mipi_dsi.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/drm/drm_mipi_dsi.h b/include/drm/drm_mipi_dsi.h index f1d8d0dbb4f1..5a35c6fd9b09 100644 --- a/include/drm/drm_mipi_dsi.h +++ b/include/drm/drm_mipi_dsi.h @@ -139,10 +139,13 @@ enum mipi_dsi_pixel_format { MIPI_DSI_FMT_RGB565, }; +#define DSI_DEV_NAME_SIZE 20 + /** * struct mipi_dsi_device - DSI peripheral device * @host: DSI host for this peripheral * @dev: driver model device node for this peripheral + * @name: name of the dsi peripheral * @channel: virtual channel assigned to the peripheral * @format: pixel format for video mode * @lanes: number of active data lanes @@ -152,6 +155,8 @@ struct mipi_dsi_device { struct mipi_dsi_host *host; struct device dev; + char name[DSI_DEV_NAME_SIZE]; + unsigned int channel; unsigned int lanes; enum mipi_dsi_pixel_format format; |