From 49c440e87cd6f547f93d0dc53571ae0e11d9ec8f Mon Sep 17 00:00:00 2001 From: Chen-Yu Tsai Date: Thu, 20 Oct 2016 11:43:41 +0800 Subject: drm/sun4i: Add compatible strings for A31/A31s display pipelines The A31's display pipeline has 2 frontends, 2 backends, and 2 TCONs. It also has new display enhancement blocks, such as the DRC (Dynamic Range Controller), the DEU (Display Enhancement Unit), and the CMU (Color Management Unit). It supports HDMI, MIPI DSI, and 2 LCD/LVDS channels. The A31s display pipeline is almost the same, just without MIPI DSI. Only the TCON seems to be different, due to the missing mux for MIPI DSI. Add compatible strings for both of them. Signed-off-by: Chen-Yu Tsai Acked-by: Rob Herring Signed-off-by: Maxime Ripard --- drivers/gpu/drm/sun4i/sun4i_backend.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/gpu/drm/sun4i/sun4i_backend.c') diff --git a/drivers/gpu/drm/sun4i/sun4i_backend.c b/drivers/gpu/drm/sun4i/sun4i_backend.c index 32c0584e3c35..6e6c59a661b6 100644 --- a/drivers/gpu/drm/sun4i/sun4i_backend.c +++ b/drivers/gpu/drm/sun4i/sun4i_backend.c @@ -408,6 +408,7 @@ static int sun4i_backend_remove(struct platform_device *pdev) static const struct of_device_id sun4i_backend_of_table[] = { { .compatible = "allwinner,sun5i-a13-display-backend" }, + { .compatible = "allwinner,sun6i-a31-display-backend" }, { .compatible = "allwinner,sun8i-a33-display-backend" }, { } }; -- cgit v1.2.3