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Fri, 19 Feb 2021 08:59:47 -0500 (EST) From: Maxime Ripard To: Laurent Pinchart , Chen-Yu Tsai , Maxime Ripard , Jernej Skrabec , Rob Herring , Frank Rowand , Daniel Vetter , David Airlie Subject: [PATCH v4 6/7] drm/sun4i: tcon: Enable the A20 dual-link output Date: Fri, 19 Feb 2021 14:59:33 +0100 Message-Id: <20210219135934.618684-7-maxime@cerno.tech> X-Mailer: git-send-email 2.29.2 In-Reply-To: <20210219135934.618684-1-maxime@cerno.tech> References: <20210219135934.618684-1-maxime@cerno.tech> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210219_085950_522271_CD50875E X-CRM114-Status: GOOD ( 10.95 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: dri-devel@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The A20 second TCON (TCON1) can be used as a secondary output to drive a dual-link LVDS output. Let's add it to our capabilities. Reviewed-by: Chen-Yu Tsai Signed-off-by: Maxime Ripard --- drivers/gpu/drm/sun4i/sun4i_tcon.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/sun4i/sun4i_tcon.c b/drivers/gpu/drm/sun4i/sun4i_tcon.c index 005c37831eb6..86717235b4ea 100644 --- a/drivers/gpu/drm/sun4i/sun4i_tcon.c +++ b/drivers/gpu/drm/sun4i/sun4i_tcon.c @@ -1538,6 +1538,7 @@ static const struct sun4i_tcon_quirks sun7i_a20_tcon0_quirks = { }; static const struct sun4i_tcon_quirks sun7i_a20_quirks = { + .supports_lvds = true, .has_channel_0 = true, .has_channel_1 = true, .dclk_min_div = 4, -- 2.29.2 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel