linux-kernel - [PATCH v3 2/5] drm: xlnx: zynqmp_dpsub: Fix timing for live mode

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Message-ID: <20240124025402.373620-3-anatoliy.klymenko@amd.com>
Date: Tue, 23 Jan 2024 18:53:59 -0800
From: Anatoliy Klymenko <anatoliy.klymenko@....com>
To: <laurent.pinchart@...asonboard.com>, <maarten.lankhorst@...ux.intel.com>,
	<mripard@...nel.org>, <tzimmermann@...e.de>, <airlied@...il.com>,
	<daniel@...ll.ch>, <michal.simek@....com>, <dri-devel@...ts.freedesktop.org>,
	<linux-arm-kernel@...ts.infradead.org>, <linux-kernel@...r.kernel.org>
Subject: [PATCH v3 2/5] drm: xlnx: zynqmp_dpsub: Fix timing for live mode

Expect external video timing in live video input mode, program
DPSUB acordingly.

Reviewed-by: Tomi Valkeinen <tomi.valkeinen@...asonboard.com>

Signed-off-by: Anatoliy Klymenko <anatoliy.klymenko@....com>
---
 drivers/gpu/drm/xlnx/zynqmp_disp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/xlnx/zynqmp_disp.c b/drivers/gpu/drm/xlnx/zynqmp_disp.c
index 407bc07cec69..8a39b3accce5 100644
--- a/drivers/gpu/drm/xlnx/zynqmp_disp.c
+++ b/drivers/gpu/drm/xlnx/zynqmp_disp.c
@@ -1166,7 +1166,7 @@ void zynqmp_disp_enable(struct zynqmp_disp *disp)
 	/* Choose clock source based on the DT clock handle. */
 	zynqmp_disp_avbuf_set_clocks_sources(disp, disp->dpsub->vid_clk_from_ps,
 					     disp->dpsub->aud_clk_from_ps,
-					     true);
+					     disp->dpsub->vid_clk_from_ps);
 	zynqmp_disp_avbuf_enable_channels(disp);
 	zynqmp_disp_avbuf_enable_audio(disp);
 
-- 
2.25.1