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drm/panel: Add and fill drm_panel type field

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Add a type field to the drm_panel structure to report the panel type,
using DRM_MODE_CONNECTOR_* macros (the values that make sense are LVDS,
eDP, DSI and DPI). This will be used to initialise the corresponding
connector type.

Update all panel drivers accordingly. The panel-simple driver only
specifies the type for the known to be LVDS panels, while all other
panels are left as unknown and will be converted on a case-by-case
basis as they all need to be carefully reviewed.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20190904132804.29680-2-laurent.pinchart@ideasonboard.com
This commit is contained in:
Laurent Pinchart
2019-09-04 16:28:03 +03:00
committed by Sam Ravnborg
parent 464828dfb1
commit 9a2654c0f6
41 changed files with 112 additions and 41 deletions
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2
drivers/gpu/drm/panel/panel-sharp-ls043t1le01.c
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@@ -265,7 +265,7 @@ static int sharp_nt_panel_add(struct sharp_nt_panel *sharp_nt)
return PTR_ERR(sharp_nt->backlight);
drm_panel_init(&sharp_nt->base, &sharp_nt->dsi->dev,
&sharp_nt_panel_funcs);
&sharp_nt_panel_funcs, DRM_MODE_CONNECTOR_DSI);
return drm_panel_add(&sharp_nt->base);
}