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path: root/drivers/gpu/drm/i915/display/intel_sprite.c
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2019-10-02drm/i915: Fix g4x sprite scaling stride check with GTT remappingVille Syrjälä
I forgot to update the g4x sprite scaling stride check when GTT remapping was introduced. The stride of the original framebuffer is irrelevant when remapping is used and instead we want to check the stride of the remapped view. Also drop the duplicate width_bytes check. We already check that a few lines earlier. Fixes: df79cf441910 ("drm/i915: Store the final plane stride in plane_state") Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190930183045.662-1-ville.syrjala@linux.intel.com Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> (cherry picked from commit 006e570128f413759b9df64b51bae79903679c9b) Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
2019-08-07drm/i915: rename intel_drv.h to display/intel_display_types.hJani Nikula
Everything about the file is about display, and mostly about types related to display. Move under display/ as intel_display_types.h to reflect the facts. There's still plenty to clean up, but start off with moving the file where it logically belongs and naming according to contents. v2: fix the include guard name in the renamed file Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190806113933.11799-1-jani.nikula@intel.com
2019-08-07drm/i915: avoid including intel_drv.h via i915_drv.h->i915_trace.hJani Nikula
Disentangle i915_drv.h from intel_drv.h, which gets included via i915_trace.h. This necessitates including i915_trace.h wherever it's needed. Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/ed82bf259d3b725a1a1a3c3e9d6fb5c08bc4d489.1565085691.git.jani.nikula@intel.com
2019-08-07drm/i915/sprite: un-inline icl_is_hdr_plane()Jani Nikula
Avoid including the i915_drv.h mega header from other header files to make further header cleanup easier. Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/5f998c72018c0f1cc5cdb239327a1281d21f4c0e.1565085691.git.jani.nikula@intel.com
2019-07-19drm/i915: Remove set but not used variable 'src_y'YueHaibing
Fixes gcc '-Wunused-but-set-variable' warning: drivers/gpu/drm/i915/display/intel_sprite.c: In function 'g4x_sprite_check_scaling': drivers/gpu/drm/i915/display/intel_sprite.c:1494:13: warning: variable 'src_y' set but not used [-Wunused-but-set-variable] Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190719024100.64738-1-yuehaibing@huawei.com
2019-07-10drm/i915/icl: Fixed Input CSC Co-efficients for BT601/709Uma Shankar
Input CSC Co-efficients for BT601 and BT709 YCbCR to RGB conversion were slightly off. Fixed the same. v2: Fixed the co-eficients as there was issue with reference matrix, spotted by Ville. v3: Rebase Signed-off-by: Uma Shankar <uma.shankar@intel.com> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190628080230.27492-4-uma.shankar@intel.com
2019-07-10drm/i915/icl: Fix Y pre-offset for Full Range YCbCrUma Shankar
Fixed Y Pre-offset in case of Full Range YCbCr. v2: Rebase Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Suggested-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Uma Shankar <uma.shankar@intel.com> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190628080230.27492-3-uma.shankar@intel.com
2019-07-10drm/i915/icl: Handle YCbCr to RGB conversion for BT2020 caseUma Shankar
Currently input csc for YCbCR to RGB conversion handles only BT601 and Bt709. Extending it to support BT2020 as well. v2: Fixed the co-efficients for LR to FR conversion, as suggested by Ville. v3: Fixed Y Pre-offset in case of Full Range YCbCr as suggested by Ville. v4: Split the v2 and v3 changes. v5: Rebase v6: Fix a rebase fumble. Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Uma Shankar <uma.shankar@intel.com> Signed-off-by: Shashank Sharma <shashank.sharma@intel.com> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190628080230.27492-2-uma.shankar@intel.com
2019-07-05drm/i915: Clean up skl vs. icl plane formatsVille Syrjälä
Split the format lists for different planes on skl/icl more cleanly. On skl+ we have just two types of planes: those can do planar and those that can't. On icl we have three types of planes: hdr planes, sdr planes that can do planar, and sdr planes that can't do planar. Those latter two are the same set of planes we must when choose from when picking the UV vs. Y plane for planar scanout. So we shall just designate them sdr uv planes and sdr y planes. Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190703200824.5971-7-ville.syrjala@linux.intel.com
2019-07-05drm/i915: Program plane gamma rampsVille Syrjälä
All sprite planes have a progammable gamma ramp. Set it up with a linear ramp on all platforms. This actually matches the reset value but soon we'll want to reprogram this ramp on some machines, so let's just set it up across the board. Note that on pre-IVB the hardware bypasses the gamma unit unless a YCbCr pixel format is used. v2: Add parens around << in ilk_linear_gamma() Skip gamma programming for RGB on pre-IVB s/DVSGAMC/DVSGAMC_G4X/ Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190703200824.5971-4-ville.syrjala@linux.intel.com
2019-07-05drm/i915: Disable sprite gamma on ivb-bdwVille Syrjälä
We don't currently have any use for the sprite gamma on ivb-bdw. Let's disable it. We already do that on skl+. On pre-ivb there is no way to disable the sprite gamma, and it only affects YCbCr pixel formats, whereas on ivb+ it also affects RGB formats. Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190703200824.5971-3-ville.syrjala@linux.intel.com
2019-06-17drm/i915: move modesetting core code under display/Jani Nikula
Now that we have a new subdirectory for display code, continue by moving modesetting core code. display/intel_frontbuffer.h sticks out like a sore thumb, otherwise this is, again, a surprisingly clean operation. v2: - don't move intel_sideband.[ch] (Ville) - use tabs for Makefile file lists and sort them Cc: Chris Wilson <chris@chris-wilson.co.uk> Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Cc: Rodrigo Vivi <rodrigo.vivi@intel.com> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> Acked-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Acked-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Acked-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190613084416.6794-3-jani.nikula@intel.com
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