linux-kernel - [PATCH v1 16/35] drm/vc4: vec: Convert to atomic helpers

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Message-Id: <20220728-rpi-analog-tv-properties-v1-16-3d53ae722097@cerno.tech>
Date:   Fri, 29 Jul 2022 18:34:59 +0200
From:   Maxime Ripard <maxime@...no.tech>
To:     Jernej Skrabec <jernej.skrabec@...il.com>,
        Martin Blumenstingl <martin.blumenstingl@...glemail.com>,
        Chen-Yu Tsai <wens@...e.org>,
        Philipp Zabel <p.zabel@...gutronix.de>,
        Jerome Brunet <jbrunet@...libre.com>,
        Samuel Holland <samuel@...lland.org>,
        Thomas Zimmermann <tzimmermann@...e.de>,
        Daniel Vetter <daniel@...ll.ch>, Emma Anholt <emma@...olt.net>,
        David Airlie <airlied@...ux.ie>,
        Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
        Noralf Trønnes <noralf@...nnes.org>,
        Kevin Hilman <khilman@...libre.com>,
        Neil Armstrong <narmstrong@...libre.com>,
        Maxime Ripard <mripard@...nel.org>
Cc:     Maxime Ripard <maxime@...no.tech>, linux-sunxi@...ts.linux.dev,
        linux-kernel@...r.kernel.org, Phil Elwell <phil@...pberrypi.com>,
        Mateusz Kwiatkowski <kfyatek+publicgit@...il.com>,
        linux-arm-kernel@...ts.infradead.org,
        Geert Uytterhoeven <geert@...ux-m68k.org>,
        Dave Stevenson <dave.stevenson@...pberrypi.com>,
        linux-amlogic@...ts.infradead.org, dri-devel@...ts.freedesktop.org,
        Dom Cobley <dom@...pberrypi.com>
Subject: [PATCH v1 16/35] drm/vc4: vec: Convert to atomic helpers

The VC4 VEC driver still uses legacy enable and disable hook
implementation. Let's convert to the atomic variants.

Signed-off-by: Maxime Ripard <maxime@...no.tech>

diff --git a/drivers/gpu/drm/vc4/vc4_vec.c b/drivers/gpu/drm/vc4/vc4_vec.c
index 17a6afac61cd..ba0a81250d08 100644
--- a/drivers/gpu/drm/vc4/vc4_vec.c
+++ b/drivers/gpu/drm/vc4/vc4_vec.c
@@ -375,7 +375,8 @@ static int vc4_vec_connector_init(struct drm_device *dev, struct vc4_vec *vec)
 	return 0;
 }
 
-static void vc4_vec_encoder_disable(struct drm_encoder *encoder)
+static void vc4_vec_encoder_disable(struct drm_encoder *encoder,
+				    struct drm_atomic_state *state)
 {
 	struct drm_device *drm = encoder->dev;
 	struct vc4_vec *vec = encoder_to_vc4_vec(encoder);
@@ -406,7 +407,8 @@ static void vc4_vec_encoder_disable(struct drm_encoder *encoder)
 	drm_dev_exit(idx);
 }
 
-static void vc4_vec_encoder_enable(struct drm_encoder *encoder)
+static void vc4_vec_encoder_enable(struct drm_encoder *encoder,
+				   struct drm_atomic_state *state)
 {
 	struct drm_device *drm = encoder->dev;
 	struct vc4_vec *vec = encoder_to_vc4_vec(encoder);
@@ -508,9 +510,9 @@ static int vc4_vec_encoder_atomic_check(struct drm_encoder *encoder,
 }
 
 static const struct drm_encoder_helper_funcs vc4_vec_encoder_helper_funcs = {
-	.disable = vc4_vec_encoder_disable,
-	.enable = vc4_vec_encoder_enable,
 	.atomic_check = vc4_vec_encoder_atomic_check,
+	.atomic_disable = vc4_vec_encoder_disable,
+	.atomic_enable = vc4_vec_encoder_enable,
 	.atomic_mode_set = vc4_vec_encoder_atomic_mode_set,
 };
 

-- 
b4 0.10.0-dev-49460