From 0c464eee746abadf0cc36a6a91ab05d90891578c Mon Sep 17 00:00:00 2001 From: =?utf8?q?Guido=20G=C3=BCnther?= Date: Mon, 11 Oct 2021 15:41:25 +0200 Subject: [PATCH] drm/panel: st7703: Add media bus format MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit This allows the DSI bridge to detect the correct bus format. We currently only support MEDIA_BUS_FMT_RGB888_1X24. Signed-off-by: Guido Günther Reviewed-by: Sam Ravnborg Link: https://patchwork.freedesktop.org/patch/msgid/d7ebeec861f4518c8497a5e07d09d5a9fd123d3d.1633959458.git.agx@sigxcpu.org --- drivers/gpu/drm/panel/panel-sitronix-st7703.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/drivers/gpu/drm/panel/panel-sitronix-st7703.c b/drivers/gpu/drm/panel/panel-sitronix-st7703.c index a2c303e5732c0..73f69c929a756 100644 --- a/drivers/gpu/drm/panel/panel-sitronix-st7703.c +++ b/drivers/gpu/drm/panel/panel-sitronix-st7703.c @@ -453,6 +453,10 @@ disable_vcc: return ret; } +static const u32 mantix_bus_formats[] = { + MEDIA_BUS_FMT_RGB888_1X24, +}; + static int st7703_get_modes(struct drm_panel *panel, struct drm_connector *connector) { @@ -474,6 +478,10 @@ static int st7703_get_modes(struct drm_panel *panel, connector->display_info.height_mm = mode->height_mm; drm_mode_probed_add(connector, mode); + drm_display_info_set_bus_formats(&connector->display_info, + mantix_bus_formats, + ARRAY_SIZE(mantix_bus_formats)); + return 1; } -- 2.30.2