drm: sun4i: add support for H6 TCON TOP (9b4dcc9c) · Commits · 戴 / test

The TCON TOP on Allwinner H6 SoC is a cut down version of the R40 TCON TOP, which dropped TCON_TV1 and DSI (which do not exist on H6). Add support for it. Signed-off-by:

Icenowy Zheng <icenowy@aosc.io> Signed-off-by:

Maxime Ripard <maxime.ripard@bootlin.com> Link: https://patchwork.freedesktop.org/patch/msgid/20181104182705.18047-27-jernej.skrabec@siol.net

drivers/gpu/drm/sun4i/sun8i_tcon_top.c

+8 −0

Original line number	Diff line number	Diff line
		@@ -273,12 +273,20 @@ const struct sun8i_tcon_top_quirks sun8i_r40_tcon_top_quirks = {
		.has_dsi = true,
		};

		const struct sun8i_tcon_top_quirks sun50i_h6_tcon_top_quirks = {
		/* Nothing special */
		};

		/* sun4i_drv uses this list to check if a device node is a TCON TOP */
		const struct of_device_id sun8i_tcon_top_of_table[] = {
		{
		.compatible = "allwinner,sun8i-r40-tcon-top",
		.data = &sun8i_r40_tcon_top_quirks
		},
		{
		.compatible = "allwinner,sun50i-h6-tcon-top",
		.data = &sun50i_h6_tcon_top_quirks
		},
		{ /* sentinel */ }
		};
		MODULE_DEVICE_TABLE(of, sun8i_tcon_top_of_table);

Admin message