[PATCH 02/10] drm/i915/display: Introduce HAS_CASF for sharpness support

[Nemesa Garg]

Add HAS_CASF macro to check whether platform supports
the content adaptive sharpness capability or not.

v2: Update commit message[Ankit]

Signed-off-by: Nemesa Garg <nemesa.garg at intel.com>
Reviewed-by: Ankit Nautiyal <ankit.k.nautiyal at intel.com>
---
 drivers/gpu/drm/i915/display/intel_crtc_state_dump.c | 7 +++++++
 drivers/gpu/drm/i915/display/intel_display_device.h  | 1 +
 2 files changed, 8 insertions(+)

diff --git a/drivers/gpu/drm/i915/display/intel_crtc_state_dump.c b/drivers/gpu/drm/i915/display/intel_crtc_state_dump.c
index 0c7f91046996..33ec30123214 100644
--- a/drivers/gpu/drm/i915/display/intel_crtc_state_dump.c
+++ b/drivers/gpu/drm/i915/display/intel_crtc_state_dump.c
@@ -373,6 +373,13 @@ void intel_crtc_state_dump(const struct intel_crtc_state *pipe_config,
 
 	intel_vdsc_state_dump(&p, 0, pipe_config);
 
+	if (HAS_CASF(display)) {
+		drm_printf(&p, "sharpness strength: %d, sharpness tap size :%d\n sharpness enable :%d\n",
+			   pipe_config->hw.casf_params.strength,
+			   pipe_config->hw.casf_params.win_size,
+			   pipe_config->hw.casf_params.casf_enable);
+	}
+
 dump_planes:
 	if (!state)
 		return;
diff --git a/drivers/gpu/drm/i915/display/intel_display_device.h b/drivers/gpu/drm/i915/display/intel_display_device.h
index 368b0d3417c2..09b9991beffa 100644
--- a/drivers/gpu/drm/i915/display/intel_display_device.h
+++ b/drivers/gpu/drm/i915/display/intel_display_device.h
@@ -145,6 +145,7 @@ struct intel_display_platforms {
 #define HAS_ASYNC_FLIPS(__display)	(DISPLAY_VER(__display) >= 5)
 #define HAS_AS_SDP(__display)		(DISPLAY_VER(__display) >= 13)
 #define HAS_BIGJOINER(__display)	(DISPLAY_VER(__display) >= 11 && HAS_DSC(__display))
+#define HAS_CASF(__display)		(DISPLAY_VER(__display) >= 20)
 #define HAS_CDCLK_CRAWL(__display)	(DISPLAY_INFO(__display)->has_cdclk_crawl)
 #define HAS_CDCLK_SQUASH(__display)	(DISPLAY_INFO(__display)->has_cdclk_squash)
 #define HAS_CMRR(__display)		(DISPLAY_VER(__display) >= 20)
-- 
2.25.1