linux-kernel - [PATCH v2 29/41] drm/vc4: vec: Switch for common modes

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <20220728-rpi-analog-tv-properties-v2-29-459522d653a7@cerno.tech>
Date:   Mon, 29 Aug 2022 15:11:43 +0200
From:   Maxime Ripard <maxime@...no.tech>
To:     Maxime Ripard <mripard@...nel.org>,
        Ben Skeggs <bskeggs@...hat.com>,
        David Airlie <airlied@...ux.ie>, Chen-Yu Tsai <wens@...e.org>,
        Thomas Zimmermann <tzimmermann@...e.de>,
        Jani Nikula <jani.nikula@...ux.intel.com>,
        Lyude Paul <lyude@...hat.com>,
        Philipp Zabel <p.zabel@...gutronix.de>,
        Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
        Rodrigo Vivi <rodrigo.vivi@...el.com>,
        Tvrtko Ursulin <tvrtko.ursulin@...ux.intel.com>,
        Jernej Skrabec <jernej.skrabec@...il.com>,
        Samuel Holland <samuel@...lland.org>,
        Karol Herbst <kherbst@...hat.com>,
        Noralf Trønnes <noralf@...nnes.org>,
        Emma Anholt <emma@...olt.net>, Daniel Vetter <daniel@...ll.ch>,
        Joonas Lahtinen <joonas.lahtinen@...ux.intel.com>
Cc:     Maxime Ripard <maxime@...no.tech>,
        Hans de Goede <hdegoede@...hat.com>,
        linux-arm-kernel@...ts.infradead.org,
        Phil Elwell <phil@...pberrypi.com>,
        intel-gfx@...ts.freedesktop.org,
        Dave Stevenson <dave.stevenson@...pberrypi.com>,
        dri-devel@...ts.freedesktop.org, Dom Cobley <dom@...pberrypi.com>,
        linux-kernel@...r.kernel.org, nouveau@...ts.freedesktop.org,
        linux-sunxi@...ts.linux.dev,
        Mateusz Kwiatkowski <kfyatek+publicgit@...il.com>,
        Geert Uytterhoeven <geert@...ux-m68k.org>
Subject: [PATCH v2 29/41] drm/vc4: vec: Switch for common modes

Now that the core has a definition for the 525 and 625 lines analog TV
modes, let's switch to it for vc4.

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 d1d40b69279e..63e4e617e321 100644
--- a/drivers/gpu/drm/vc4/vc4_vec.c
+++ b/drivers/gpu/drm/vc4/vc4_vec.c
@@ -224,38 +224,24 @@ static const struct debugfs_reg32 vec_regs[] = {
 	VC4_REG32(VEC_DAC_MISC),
 };
 
-static const struct drm_display_mode ntsc_mode = {
-	DRM_MODE("720x480", DRM_MODE_TYPE_DRIVER, 13500,
-		 720, 720 + 14, 720 + 14 + 64, 720 + 14 + 64 + 60, 0,
-		 480, 480 + 7, 480 + 7 + 6, 525, 0,
-		 DRM_MODE_FLAG_INTERLACE)
-};
-
-static const struct drm_display_mode pal_mode = {
-	DRM_MODE("720x576", DRM_MODE_TYPE_DRIVER, 13500,
-		 720, 720 + 20, 720 + 20 + 64, 720 + 20 + 64 + 60, 0,
-		 576, 576 + 4, 576 + 4 + 6, 625, 0,
-		 DRM_MODE_FLAG_INTERLACE)
-};
-
 static const struct vc4_vec_tv_mode vc4_vec_tv_modes[] = {
 	[VC4_VEC_TV_MODE_NTSC] = {
-		.mode = &ntsc_mode,
+		.mode = &drm_mode_480i,
 		.config0 = VEC_CONFIG0_NTSC_STD | VEC_CONFIG0_PDEN,
 		.config1 = VEC_CONFIG1_C_CVBS_CVBS,
 	},
 	[VC4_VEC_TV_MODE_NTSC_J] = {
-		.mode = &ntsc_mode,
+		.mode = &drm_mode_480i,
 		.config0 = VEC_CONFIG0_NTSC_STD,
 		.config1 = VEC_CONFIG1_C_CVBS_CVBS,
 	},
 	[VC4_VEC_TV_MODE_PAL] = {
-		.mode = &pal_mode,
+		.mode = &drm_mode_576i,
 		.config0 = VEC_CONFIG0_PAL_BDGHI_STD,
 		.config1 = VEC_CONFIG1_C_CVBS_CVBS,
 	},
 	[VC4_VEC_TV_MODE_PAL_M] = {
-		.mode = &pal_mode,
+		.mode = &drm_mode_576i,
 		.config0 = VEC_CONFIG0_PAL_BDGHI_STD,
 		.config1 = VEC_CONFIG1_C_CVBS_CVBS | VEC_CONFIG1_CUSTOM_FREQ,
 		.custom_freq = 0x223b61d1,

-- 
b4 0.10.0-dev-65ba7