diff options
| author | Dave Airlie <airlied@redhat.com> | 2009-10-08 14:03:05 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2009-10-08 14:03:05 +1000 |
| commit | c1176d6f03e1085797ce83648a2c76ae15a2b515 (patch) | |
| tree | f9796cf97a6fbc75a486b1e4f6406d1f8f599a48 /drivers/gpu/drm/i915/intel_display.c | |
| parent | 0eca52a92735f43462165efe00a7e394345fb38e (diff) | |
| parent | d4ac6a05d51357e31028cc9076874a58dd197b83 (diff) | |
Merge branch 'drm-next' of ../drm-next into drm-linus
conflict in radeon since new init path merged with vga arb code.
Conflicts:
drivers/gpu/drm/radeon/radeon.h
drivers/gpu/drm/radeon/radeon_asic.h
drivers/gpu/drm/radeon/radeon_device.c
Diffstat (limited to 'drivers/gpu/drm/i915/intel_display.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_display.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 93ff6c03733e..ffa39671751f 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -3244,6 +3244,16 @@ void intel_crtc_fb_gamma_set(struct drm_crtc *crtc, u16 red, u16 green, intel_crtc->lut_b[regno] = blue >> 8; } +void intel_crtc_fb_gamma_get(struct drm_crtc *crtc, u16 *red, u16 *green, + u16 *blue, int regno) +{ + struct intel_crtc *intel_crtc = to_intel_crtc(crtc); + + *red = intel_crtc->lut_r[regno] << 8; + *green = intel_crtc->lut_g[regno] << 8; + *blue = intel_crtc->lut_b[regno] << 8; +} + static void intel_crtc_gamma_set(struct drm_crtc *crtc, u16 *red, u16 *green, u16 *blue, uint32_t size) { @@ -3835,6 +3845,7 @@ static const struct drm_crtc_helper_funcs intel_helper_funcs = { .mode_set_base = intel_pipe_set_base, .prepare = intel_crtc_prepare, .commit = intel_crtc_commit, + .load_lut = intel_crtc_load_lut, }; static const struct drm_crtc_funcs intel_crtc_funcs = { |