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From: Ville Syrjala <ville.syrjala@linux.intel.com>
To: intel-gfx@lists.freedesktop.org
Subject: [Intel-gfx] [PATCH v2 1/8] drm/i915: Parametrize PFIT_PIPE
Date: Wed, 12 Feb 2020 18:17:31 +0200	[thread overview]
Message-ID: <20200212161738.28141-2-ville.syrjala@linux.intel.com> (raw)
In-Reply-To: <20200212161738.28141-1-ville.syrjala@linux.intel.com>

From: Ville Syrjälä <ville.syrjala@linux.intel.com>

Make the PFIT_PIPE stuff less ugly via parametrization.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
 drivers/gpu/drm/i915/display/intel_panel.c | 3 +--
 drivers/gpu/drm/i915/i915_reg.h            | 1 +
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_panel.c b/drivers/gpu/drm/i915/display/intel_panel.c
index cba2f1c2557f..8b0730f4c442 100644
--- a/drivers/gpu/drm/i915/display/intel_panel.c
+++ b/drivers/gpu/drm/i915/display/intel_panel.c
@@ -434,8 +434,7 @@ void intel_gmch_panel_fitting(struct intel_crtc *intel_crtc,
 	/* 965+ wants fuzzy fitting */
 	/* FIXME: handle multiple panels by failing gracefully */
 	if (INTEL_GEN(dev_priv) >= 4)
-		pfit_control |= ((intel_crtc->pipe << PFIT_PIPE_SHIFT) |
-				 PFIT_FILTER_FUZZY);
+		pfit_control |= PFIT_PIPE(intel_crtc->pipe) | PFIT_FILTER_FUZZY;
 
 out:
 	if ((pfit_control & PFIT_ENABLE) == 0) {
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
index b09c1d6dc0aa..faf8945a51b0 100644
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -4928,6 +4928,7 @@ enum {
 #define   PFIT_ENABLE		(1 << 31)
 #define   PFIT_PIPE_MASK	(3 << 29)
 #define   PFIT_PIPE_SHIFT	29
+#define   PFIT_PIPE(pipe)	((pipe) << 29)
 #define   VERT_INTERP_DISABLE	(0 << 10)
 #define   VERT_INTERP_BILINEAR	(1 << 10)
 #define   VERT_INTERP_MASK	(3 << 10)
-- 
2.24.1

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  reply	other threads:[~2020-02-12 16:17 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-02-12 16:17 [Intel-gfx] [PATCH v2 0/8] drm/i915: pfit/scaler rework prep stuff Ville Syrjala
2020-02-12 16:17 ` Ville Syrjala [this message]
2020-02-12 17:43   ` [Intel-gfx] [PATCH v2 1/8] drm/i915: Parametrize PFIT_PIPE Jani Nikula
2020-02-13 15:00     ` Ville Syrjälä
2020-04-01 22:48     ` Manasi Navare
2020-04-02 13:55       ` Ville Syrjälä
2020-02-12 16:17 ` [Intel-gfx] [PATCH v2 2/8] drm/i915: Use intel_de_write_fw() for skl+ scaler registers Ville Syrjala
2020-02-12 17:47   ` Jani Nikula
2020-02-12 16:17 ` [Intel-gfx] [PATCH v2 3/8] drm/i915: Fix skl+ non-scaled pfit modes Ville Syrjala
2020-04-01 23:35   ` Manasi Navare
2020-02-12 16:17 ` [Intel-gfx] [PATCH v2 4/8] drm/i915: Flatten a bunch of the pfit functions Ville Syrjala
2020-04-01 23:53   ` Manasi Navare
2020-04-02 13:55     ` Ville Syrjälä
2020-04-21 23:32       ` Manasi Navare
2020-02-12 16:17 ` [Intel-gfx] [PATCH v2 5/8] drm/i915: Use drm_rect to store the pfit window pos/size Ville Syrjala
2020-02-12 16:17 ` [Intel-gfx] [PATCH v2 6/8] drm/i915: s/pipe_config/crtc_state/ in pfit functions Ville Syrjala
2020-02-12 16:17 ` [Intel-gfx] [PATCH v2 7/8] drm/i915: Pass connector state to pfit calculations Ville Syrjala
2020-02-12 16:17 ` [Intel-gfx] [PATCH v2 8/8] drm/i915: Have pfit calculations return an error code Ville Syrjala
2020-02-13  6:06 ` [Intel-gfx] ✓ Fi.CI.BAT: success for drm/i915: pfit/scaler rework prep stuff (rev2) Patchwork
2020-02-16 22:45 ` [Intel-gfx] ✓ Fi.CI.IGT: " Patchwork

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