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drm/mediatek: Provide ddc symlink in hdmi connector sysfs directory

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Use the ddc pointer provided by the generic connector.

Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@collabora.com>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Link: https://patchwork.freedesktop.org/patch/msgid/ <db323a3cdfd643cef65d796e959c16a14f105920.1564591626.git.andrzej.p@collabora.com
This commit is contained in:
Andrzej Pietrasiewicz 2019-07-31 18:58:16 +02:00
parent f4c7b46abc
commit 3577dc093c
1 changed files with 4 additions and 3 deletions
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7
drivers/gpu/drm/mediatek/mtk_hdmi.c
View file

@ -1300,9 +1300,10 @@ static int mtk_hdmi_bridge_attach(struct drm_bridge *bridge)
struct mtk_hdmi *hdmi = hdmi_ctx_from_bridge(bridge);
int ret;
ret = drm_connector_init(bridge->encoder->dev, &hdmi->conn,
&mtk_hdmi_connector_funcs,
DRM_MODE_CONNECTOR_HDMIA);
ret = drm_connector_init_with_ddc(bridge->encoder->dev, &hdmi->conn,
&mtk_hdmi_connector_funcs,
DRM_MODE_CONNECTOR_HDMIA,
hdmi->ddc_adpt);
if (ret) {
dev_err(hdmi->dev, "Failed to initialize connector: %d\n", ret);
return ret;