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Subject[PATCH 4/4] drm/sun4i: Enable DRM InfoFrame support on H6
Date
This patch enables Dynamic Range and Mastering InfoFrame on H6.

Cc: Maxime Ripard <maxime.ripard@bootlin.com>
Cc: Jernej Skrabec <jernej.skrabec@siol.net>
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
---
drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c | 2 ++
drivers/gpu/drm/sun4i/sun8i_dw_hdmi.h | 1 +
2 files changed, 3 insertions(+)

diff --git a/drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c b/drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c
index 39d8509d96a0..b80164dd8ad8 100644
--- a/drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c
+++ b/drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c
@@ -189,6 +189,7 @@ static int sun8i_dw_hdmi_bind(struct device *dev, struct device *master,
sun8i_hdmi_phy_init(hdmi->phy);

plat_data->mode_valid = hdmi->quirks->mode_valid;
+ plat_data->drm_infoframe = hdmi->quirks->drm_infoframe;
sun8i_hdmi_phy_set_ops(hdmi->phy, plat_data);

platform_set_drvdata(pdev, hdmi);
@@ -255,6 +256,7 @@ static const struct sun8i_dw_hdmi_quirks sun8i_a83t_quirks = {

static const struct sun8i_dw_hdmi_quirks sun50i_h6_quirks = {
.mode_valid = sun8i_dw_hdmi_mode_valid_h6,
+ .drm_infoframe = true,
};

static const struct of_device_id sun8i_dw_hdmi_dt_ids[] = {
diff --git a/drivers/gpu/drm/sun4i/sun8i_dw_hdmi.h b/drivers/gpu/drm/sun4i/sun8i_dw_hdmi.h
index 720c5aa8adc1..2a0ec08ee236 100644
--- a/drivers/gpu/drm/sun4i/sun8i_dw_hdmi.h
+++ b/drivers/gpu/drm/sun4i/sun8i_dw_hdmi.h
@@ -178,6 +178,7 @@ struct sun8i_dw_hdmi_quirks {
enum drm_mode_status (*mode_valid)(struct drm_connector *connector,
const struct drm_display_mode *mode);
unsigned int set_rate : 1;
+ unsigned int drm_infoframe : 1;
};

struct sun8i_dw_hdmi {
--
2.17.1
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