diff options
| author | Shobhit Kumar <shobhit.kumar@intel.com> | 2014-04-14 09:48:24 +0400 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-05-16 00:43:48 +0400 |
| commit | dfba2e2d3302b509fbf8bccd71ca5b2e0b47fefa (patch) | |
| tree | 7fd8b6c34b4d90b42e03d32dcabf8f4c9d1ccc4c /drivers/gpu/drm | |
| parent | 229b0489aa75a8c51d2f2e124329d3ac326f326d (diff) | |
| download | linux-dfba2e2d3302b509fbf8bccd71ca5b2e0b47fefa.tar.xz | |
drm/i915: Correct MIPI operation mode as per expected values from VBT
In VBT fields operation mode is 0 for Video mode and 1 for command mode.
This field will be directly used as is in generic panel driver. So
adjust accordingly.
Signed-off-by: Shobhit Kumar <shobhit.kumar@intel.com>
Reviewed-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_drv.h | 4 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/intel_dsi.c | 4 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/intel_dsi.h | 4 |
3 files changed, 7 insertions, 5 deletions
diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h index 32a74e19d9d9..9ccee19f4741 100644 --- a/drivers/gpu/drm/i915/intel_drv.h +++ b/drivers/gpu/drm/i915/intel_drv.h @@ -106,8 +106,8 @@ #define INTEL_DVO_CHIP_TMDS 2 #define INTEL_DVO_CHIP_TVOUT 4 -#define INTEL_DSI_COMMAND_MODE 0 -#define INTEL_DSI_VIDEO_MODE 1 +#define INTEL_DSI_VIDEO_MODE 0 +#define INTEL_DSI_COMMAND_MODE 1 struct intel_framebuffer { struct drm_framebuffer base; diff --git a/drivers/gpu/drm/i915/intel_dsi.c b/drivers/gpu/drm/i915/intel_dsi.c index 4e271c768fd0..2795782b6743 100644 --- a/drivers/gpu/drm/i915/intel_dsi.c +++ b/drivers/gpu/drm/i915/intel_dsi.c @@ -59,12 +59,12 @@ static struct intel_dsi *intel_attached_dsi(struct drm_connector *connector) static inline bool is_vid_mode(struct intel_dsi *intel_dsi) { - return intel_dsi->dev.type == INTEL_DSI_VIDEO_MODE; + return intel_dsi->operation_mode == INTEL_DSI_VIDEO_MODE; } static inline bool is_cmd_mode(struct intel_dsi *intel_dsi) { - return intel_dsi->dev.type == INTEL_DSI_COMMAND_MODE; + return intel_dsi->operation_mode == INTEL_DSI_COMMAND_MODE; } static void intel_dsi_hot_plug(struct intel_encoder *encoder) diff --git a/drivers/gpu/drm/i915/intel_dsi.h b/drivers/gpu/drm/i915/intel_dsi.h index 550714c7860e..16494225ed14 100644 --- a/drivers/gpu/drm/i915/intel_dsi.h +++ b/drivers/gpu/drm/i915/intel_dsi.h @@ -31,7 +31,6 @@ struct intel_dsi_device { unsigned int panel_id; const char *name; - int type; const struct intel_dsi_dev_ops *dev_ops; void *dev_priv; }; @@ -85,6 +84,9 @@ struct intel_dsi { /* virtual channel */ int channel; + /* Video mode or command mode */ + u16 operation_mode; + /* number of DSI lanes */ unsigned int lane_count; |