[v5,02/11] drm/i915: Enable intel_color_read_luts()
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Message ID 1556989900-21972-3-git-send-email-swati2.sharma@intel.com
State New
Headers show
Series
  • drm/i915: adding state checker for gamma lut values
Related show

Commit Message

Swati Sharma May 4, 2019, 5:11 p.m. UTC
In this patch, intel_color_read_luts() is enabled and support
for read_luts() will be added platform by platform incrementally
in the follow-up patches.

v4: -Renamed intel_get_color_config to intel_color_get_config [Jani]
    -Added the user early on such that support for get_color_config()
     can be added platform by platform incrementally [Jani]
v5: -Incorrect place for calling intel_color_get_config() in
     haswell_get_pipe_config() [Ville]

Signed-off-by: Swati Sharma <swati2.sharma@intel.com>
---
 drivers/gpu/drm/i915/intel_display.c | 4 ++++
 1 file changed, 4 insertions(+)

Patch
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diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index 5453dbe..791974b 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -8327,6 +8327,7 @@  static bool i9xx_get_pipe_config(struct intel_crtc *crtc,
 		pipe_config->cgm_mode = I915_READ(CGM_PIPE_MODE(crtc->pipe));
 
 	i9xx_get_pipe_color_config(pipe_config);
+	intel_color_read_luts(pipe_config);
 
 	if (INTEL_GEN(dev_priv) < 4)
 		pipe_config->double_wide = tmp & PIPECONF_DOUBLE_WIDE;
@@ -9400,6 +9401,7 @@  static bool ironlake_get_pipe_config(struct intel_crtc *crtc,
 	pipe_config->csc_mode = I915_READ(PIPE_CSC_MODE(crtc->pipe));
 
 	i9xx_get_pipe_color_config(pipe_config);
+	intel_color_read_luts(pipe_config);
 
 	if (I915_READ(PCH_TRANSCONF(crtc->pipe)) & TRANS_ENABLE) {
 		struct intel_shared_dpll *pll;
@@ -10063,6 +10065,8 @@  static bool haswell_get_pipe_config(struct intel_crtc *crtc,
 		i9xx_get_pipe_color_config(pipe_config);
 	}
 
+	intel_color_read_luts(pipe_config);
+
 	power_domain = POWER_DOMAIN_PIPE_PANEL_FITTER(crtc->pipe);
 	WARN_ON(power_domain_mask & BIT_ULL(power_domain));