1*83d290c5STom Rini /* SPDX-License-Identifier: GPL-2.0+ */ 292a98a4aSStefano Babic /* 392a98a4aSStefano Babic * (C) Copyright 2011 492a98a4aSStefano Babic * Stefano Babic, DENX Software Engineering, sbabic@denx.de 592a98a4aSStefano Babic * 692a98a4aSStefano Babic * Based on Linux IPU driver for MX51 (ipu.h): 792a98a4aSStefano Babic * 892a98a4aSStefano Babic * (C) Copyright 2005-2010 Freescale Semiconductor, Inc. 992a98a4aSStefano Babic */ 1092a98a4aSStefano Babic 1192a98a4aSStefano Babic #ifndef __IPU_PIXFMT_H__ 1292a98a4aSStefano Babic #define __IPU_PIXFMT_H__ 1392a98a4aSStefano Babic 1402ae1a18SMarek Vasut #include <linux/list.h> 1502ae1a18SMarek Vasut #include <linux/fb.h> 1602ae1a18SMarek Vasut 1792a98a4aSStefano Babic /* IPU Pixel format definitions */ 1892a98a4aSStefano Babic #define fourcc(a, b, c, d)\ 1992a98a4aSStefano Babic (((__u32)(a)<<0)|((__u32)(b)<<8)|((__u32)(c)<<16)|((__u32)(d)<<24)) 2092a98a4aSStefano Babic 2192a98a4aSStefano Babic /* 2292a98a4aSStefano Babic * Pixel formats are defined with ASCII FOURCC code. The pixel format codes are 2392a98a4aSStefano Babic * the same used by V4L2 API. 2492a98a4aSStefano Babic */ 2592a98a4aSStefano Babic 2692a98a4aSStefano Babic #define IPU_PIX_FMT_GENERIC fourcc('I', 'P', 'U', '0') 2792a98a4aSStefano Babic #define IPU_PIX_FMT_GENERIC_32 fourcc('I', 'P', 'U', '1') 2892a98a4aSStefano Babic #define IPU_PIX_FMT_LVDS666 fourcc('L', 'V', 'D', '6') 2992a98a4aSStefano Babic #define IPU_PIX_FMT_LVDS888 fourcc('L', 'V', 'D', '8') 3092a98a4aSStefano Babic 3192a98a4aSStefano Babic #define IPU_PIX_FMT_RGB332 fourcc('R', 'G', 'B', '1') /*< 8 RGB-3-3-2 */ 3292a98a4aSStefano Babic #define IPU_PIX_FMT_RGB555 fourcc('R', 'G', 'B', 'O') /*< 16 RGB-5-5-5 */ 3392a98a4aSStefano Babic #define IPU_PIX_FMT_RGB565 fourcc('R', 'G', 'B', 'P') /*< 1 6 RGB-5-6-5 */ 3492a98a4aSStefano Babic #define IPU_PIX_FMT_RGB666 fourcc('R', 'G', 'B', '6') /*< 18 RGB-6-6-6 */ 3592a98a4aSStefano Babic #define IPU_PIX_FMT_BGR666 fourcc('B', 'G', 'R', '6') /*< 18 BGR-6-6-6 */ 3692a98a4aSStefano Babic #define IPU_PIX_FMT_BGR24 fourcc('B', 'G', 'R', '3') /*< 24 BGR-8-8-8 */ 3792a98a4aSStefano Babic #define IPU_PIX_FMT_RGB24 fourcc('R', 'G', 'B', '3') /*< 24 RGB-8-8-8 */ 3892a98a4aSStefano Babic #define IPU_PIX_FMT_BGR32 fourcc('B', 'G', 'R', '4') /*< 32 BGR-8-8-8-8 */ 3992a98a4aSStefano Babic #define IPU_PIX_FMT_BGRA32 fourcc('B', 'G', 'R', 'A') /*< 32 BGR-8-8-8-8 */ 4092a98a4aSStefano Babic #define IPU_PIX_FMT_RGB32 fourcc('R', 'G', 'B', '4') /*< 32 RGB-8-8-8-8 */ 4192a98a4aSStefano Babic #define IPU_PIX_FMT_RGBA32 fourcc('R', 'G', 'B', 'A') /*< 32 RGB-8-8-8-8 */ 4292a98a4aSStefano Babic #define IPU_PIX_FMT_ABGR32 fourcc('A', 'B', 'G', 'R') /*< 32 ABGR-8-8-8-8 */ 4392a98a4aSStefano Babic 4492a98a4aSStefano Babic /* YUV Interleaved Formats */ 4592a98a4aSStefano Babic #define IPU_PIX_FMT_YUYV fourcc('Y', 'U', 'Y', 'V') /*< 16 YUV 4:2:2 */ 4692a98a4aSStefano Babic #define IPU_PIX_FMT_UYVY fourcc('U', 'Y', 'V', 'Y') /*< 16 YUV 4:2:2 */ 4792a98a4aSStefano Babic #define IPU_PIX_FMT_Y41P fourcc('Y', '4', '1', 'P') /*< 12 YUV 4:1:1 */ 4892a98a4aSStefano Babic #define IPU_PIX_FMT_YUV444 fourcc('Y', '4', '4', '4') /*< 24 YUV 4:4:4 */ 4992a98a4aSStefano Babic 5092a98a4aSStefano Babic /* two planes -- one Y, one Cb + Cr interleaved */ 5192a98a4aSStefano Babic #define IPU_PIX_FMT_NV12 fourcc('N', 'V', '1', '2') /* 12 Y/CbCr 4:2:0 */ 5292a98a4aSStefano Babic 5392a98a4aSStefano Babic #define IPU_PIX_FMT_GREY fourcc('G', 'R', 'E', 'Y') /*< 8 Greyscale */ 5492a98a4aSStefano Babic #define IPU_PIX_FMT_YVU410P fourcc('Y', 'V', 'U', '9') /*< 9 YVU 4:1:0 */ 5592a98a4aSStefano Babic #define IPU_PIX_FMT_YUV410P fourcc('Y', 'U', 'V', '9') /*< 9 YUV 4:1:0 */ 5692a98a4aSStefano Babic #define IPU_PIX_FMT_YVU420P fourcc('Y', 'V', '1', '2') /*< 12 YVU 4:2:0 */ 5792a98a4aSStefano Babic #define IPU_PIX_FMT_YUV420P fourcc('I', '4', '2', '0') /*< 12 YUV 4:2:0 */ 5892a98a4aSStefano Babic #define IPU_PIX_FMT_YUV420P2 fourcc('Y', 'U', '1', '2') /*< 12 YUV 4:2:0 */ 5992a98a4aSStefano Babic #define IPU_PIX_FMT_YVU422P fourcc('Y', 'V', '1', '6') /*< 16 YVU 4:2:2 */ 6092a98a4aSStefano Babic #define IPU_PIX_FMT_YUV422P fourcc('4', '2', '2', 'P') /*< 16 YUV 4:2:2 */ 6192a98a4aSStefano Babic 6209c8bb26SEric Nelson int ipuv3_fb_init(struct fb_videomode const *mode, 6309c8bb26SEric Nelson uint8_t disp, 6409c8bb26SEric Nelson uint32_t pixfmt); 655f8e17ceSEric Nelson void ipuv3_fb_shutdown(void); 6602ae1a18SMarek Vasut 6792a98a4aSStefano Babic #endif 68