build/patch/kernel/meson64-next/1016-drm-meson-add-support-for-HDMI2.0-2160p-modes.patch
2019-01-09 23:33:47 -05:00

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From b48d4a78b2c3dd2db65ac391be3e12e323b6759e Mon Sep 17 00:00:00 2001
From: Neil Armstrong <narmstrong@baylibre.com>
Date: Mon, 12 Nov 2018 16:10:07 +0100
Subject: [PATCH] drm/meson: add support for HDMI2.0 2160p modes
Now we support the TMDS Clock > 3.4GHz and support the SCDC Control
operation in the DW-HDMI Controller, we can enable support for the
HDMI2.0 3840x2160@60/50 RGB444 display modes.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
---
drivers/gpu/drm/meson/meson_venc.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/meson/meson_venc.c b/drivers/gpu/drm/meson/meson_venc.c
index 0fbe525..1bcd642 100644
--- a/drivers/gpu/drm/meson/meson_venc.c
+++ b/drivers/gpu/drm/meson/meson_venc.c
@@ -848,6 +848,8 @@ struct meson_hdmi_venc_vic_mode {
{ 93, &meson_hdmi_encp_mode_2160p24 },
{ 94, &meson_hdmi_encp_mode_2160p25 },
{ 95, &meson_hdmi_encp_mode_2160p30 },
+ { 96, &meson_hdmi_encp_mode_2160p25 },
+ { 97, &meson_hdmi_encp_mode_2160p30 },
{ 0, NULL}, /* sentinel */
};