[v4 0/4] Enable Multi-segmented-gamma for ICL

Uma Shankar
2019-06-12T06:20:10Z

This patch series enables programming of Multi-segmented-gamma
palette for ICL.

Note: Due to the roundup and eventual precision loss, there are CRC
failures with IGT color tests when multi segmented gamma mode is enabled.

v4: Rebase and addressed Ville's review comments.

Shashank Sharma (3):
drm/i915: Change gamma/degamma_lut_size data type to u32
drm/i915: Rename ivb_load_lut_10_max
drm/i915/icl: Add Multi-segmented gamma support

Uma Shankar (1):
drm/i915/icl: Add register definitions for Multi Segmented gamma

drivers/gpu/drm/i915/i915_pci.c | 2 +-
drivers/gpu/drm/i915/i915_reg.h | 19 ++++-
drivers/gpu/drm/i915/intel_color.c | 140 ++++++++++++++++++++++++++++---
drivers/gpu/drm/i915/intel_device_info.h | 4 +-
4 files changed, 150 insertions(+), 15 deletions(-)

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1.9.1