Commit efda6551 authored by Dmitry Baryshkov's avatar Dmitry Baryshkov
Browse files

drm/bridge: lontium-lt9611: drop TMDS char rate check in mode_valid 



Drop manual check of the TMDS char rate in the mode_valid callback. This
check is now being performed by the core.

Reviewed-by: default avatarChen-Yu Tsai <wens@csie.org>
Reviewed-by: default avatarMaxime Ripard <mripard@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20241130-hdmi-mode-valid-v5-8-742644ec3b1f@linaro.org


Signed-off-by: default avatarDmitry Baryshkov <dmitry.baryshkov@linaro.org>
parent 54d7b7f9

drivers/gpu/drm/bridge/lontium-lt9611.c

+1 −3
Original line number Diff line number Diff line
@@ -757,7 +757,6 @@ static enum drm_mode_status lt9611_bridge_mode_valid(struct drm_bridge *bridge, 
						     const struct drm_display_mode *mode)

{

	struct lt9611 *lt9611 = bridge_to_lt9611(bridge);

	unsigned long long rate;



	if (mode->hdisplay > 3840)

		return MODE_BAD_HVALUE;
@@ -765,8 +764,7 @@ static enum drm_mode_status lt9611_bridge_mode_valid(struct drm_bridge *bridge, 
	if (mode->hdisplay > 2000 && !lt9611->dsi1_node)

		return MODE_PANEL;



	rate = drm_hdmi_compute_mode_clock(mode, 8, HDMI_COLORSPACE_RGB);

	return bridge->funcs->hdmi_tmds_char_rate_valid(bridge, mode, rate);

	return MODE_OK;

}



static int lt9611_bridge_atomic_check(struct drm_bridge *bridge,