diff options
| author | Sagar Kamble <sagar.a.kamble@intel.com> | 2014-03-10 17:06:23 +0530 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-03-20 17:35:33 +0100 |
| commit | 4726e0b045b80c514377da35ca01467ef6a4de53 (patch) | |
| tree | c86f57fd63a5820eb9bdcb11668c1f0f52a7808a /drivers/gpu/drm/i915/intel_drv.h | |
| parent | c67a17e972913e03e37d9f55d3bcd7bfc0404a37 (diff) | |
drm/i915: Enabling 128x128 and 256x256 ARGB Cursor Support
With this patch we allow larger cursor planes of sizes 128x128
and 256x256.
v2: Added more precise check on size while setting cursor plane.
v3: Changes related to restructuring cursor size restrictions
and DRM_DEBUG usage.
v4: Indentation related changes for setting cursor control and
implementing DRM_CAP_CURSOR_WIDTH and DRM_CAP_CURSOR_HEIGHT
Testcase: igt/kms_cursor_crc
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Jani Nikula <jani.nikula@linux.intel.com>
Cc: David Airlie <airlied@linux.ie>
Cc: dri-devel@lists.freedesktop.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: G, Pallavi <pallavi.g@intel.com>
Signed-off-by: Sagar Kamble <sagar.a.kamble@intel.com>
Reviewed-by: Imre Deak <imre.deak@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_drv.h')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_drv.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h index 60ffad37639..fa9910481ab 100644 --- a/drivers/gpu/drm/i915/intel_drv.h +++ b/drivers/gpu/drm/i915/intel_drv.h @@ -78,6 +78,12 @@ #define MAX_OUTPUTS 6 /* maximum connectors per crtcs in the mode set */ +/* Maximum cursor sizes */ +#define GEN2_CURSOR_WIDTH 64 +#define GEN2_CURSOR_HEIGHT 64 +#define CURSOR_WIDTH 256 +#define CURSOR_HEIGHT 256 + #define INTEL_I2C_BUS_DVO 1 #define INTEL_I2C_BUS_SDVO 2 @@ -367,6 +373,7 @@ struct intel_crtc { uint32_t cursor_addr; int16_t cursor_x, cursor_y; int16_t cursor_width, cursor_height; + int16_t max_cursor_width, max_cursor_height; bool cursor_visible; struct intel_plane_config plane_config; |