From 615237a7b75974da27561045c4c5cf1f4fc1d677 Mon Sep 17 00:00:00 2001 From: Liu Ying Date: Tue, 12 Sep 2017 17:28:48 +0800 Subject: gpu: imx: Add imx8 pixel combiner support This patch adds i.MX8 pixel combiner driver support. Signed-off-by: Liu Ying --- include/video/imx8-pc.h | 33 +++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) create mode 100644 include/video/imx8-pc.h (limited to 'include/video') diff --git a/include/video/imx8-pc.h b/include/video/imx8-pc.h new file mode 100644 index 000000000000..e30017d78cc4 --- /dev/null +++ b/include/video/imx8-pc.h @@ -0,0 +1,33 @@ +/* + * Copyright 2018,2019 NXP + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +#ifndef _IMX8_PIXEL_COMBINER_H_ +#define _IMX8_PIXEL_COMBINER_H_ + +enum { + PC_BYPASS, + PC_COMBINE, + PC_CONVERSION, + PC_SPLIT_RGB, +}; + +struct pc; + +void pc_enable(struct pc *pc); +void pc_disable(struct pc *pc); +void pc_configure(struct pc *pc, unsigned int di, unsigned int frame_width, + u32 mode, u32 format); +struct pc *pc_lookup_by_phandle(struct device *dev, const char *name); + +#endif -- cgit v1.2.3