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drm: bridge: dw-hdmi: Pass drm_display_info to .mode_valid()

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Replace the drm_connector pointer passed to the .mode_valid() function
with a const drm_display_info pointer, as that's all the function should
need. Use the display info passed to the bridge .mode_valid() operation
instead of retrieving it from the connector, to prepare for make
connector creation optional.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20200526011505.31884-16-laurent.pinchart+renesas@ideasonboard.com
This commit is contained in:
Laurent Pinchart
2020-05-26 04:14:53 +03:00
committed by Sam Ravnborg
parent 9bc78d6dc8
commit af05bba0fb
8 changed files with 21 additions and 22 deletions
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4
drivers/gpu/drm/imx/dw_hdmi-imx.c
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@@ -146,7 +146,7 @@ static const struct drm_encoder_helper_funcs dw_hdmi_imx_encoder_helper_funcs =
static enum drm_mode_status
imx6q_hdmi_mode_valid(struct dw_hdmi *hdmi, void *data,
struct drm_connector *con,
const struct drm_display_info *info,
const struct drm_display_mode *mode)
{
if (mode->clock < 13500)
@@ -160,7 +160,7 @@ imx6q_hdmi_mode_valid(struct dw_hdmi *hdmi, void *data,
static enum drm_mode_status
imx6dl_hdmi_mode_valid(struct dw_hdmi *hdmi, void *data,
struct drm_connector *con,
const struct drm_display_info *info,
const struct drm_display_mode *mode)
{
if (mode->clock < 13500)