ENGR00160875-2 ipuv3 dev: low performance if enable rotation

1. no dma alloc for rot buf every time which will cost time.
2. fix split mode condition.
3. export some functions.

This patch for MSL file.

Signed-off-by: Jason Chen <b02280@freescale.com>

1 files changed, 0 insertions, 60 deletions

diff --git a/arch/arm/plat-mxc/include/mach/ipu-v3.h b/arch/arm/plat-mxc/include/mach/ipu-v3.h
index 713ee9f62d5..0816ae9b4c4 100644
--- a/arch/arm/plat-mxc/include/mach/ipu-v3.h
+++ b/arch/arm/plat-mxc/include/mach/ipu-v3.h
@@ -18,66 +18,6 @@
 
 #include <linux/ipu.h>
 
-/*  IPU Pixel format definitions */
-/*  Four-character-code (FOURCC) */
-#define fourcc(a, b, c, d)\
-	 (((__u32)(a)<<0)|((__u32)(b)<<8)|((__u32)(c)<<16)|((__u32)(d)<<24))
-
-/*!
- * @name IPU Pixel Formats
- *
- * Pixel formats are defined with ASCII FOURCC code. The pixel format codes are
- * the same used by V4L2 API.
- */
-
-/*! @{ */
-/*! @name Generic or Raw Data Formats */
-/*! @{ */
-#define IPU_PIX_FMT_GENERIC fourcc('I', 'P', 'U', '0')	/*!< IPU Generic Data */
-#define IPU_PIX_FMT_GENERIC_32 fourcc('I', 'P', 'U', '1')	/*!< IPU Generic Data */
-#define IPU_PIX_FMT_LVDS666 fourcc('L', 'V', 'D', '6')	/*!< IPU Generic Data */
-#define IPU_PIX_FMT_LVDS888 fourcc('L', 'V', 'D', '8')	/*!< IPU Generic Data */
-/*! @} */
-/*! @name RGB Formats */
-/*! @{ */
-#define IPU_PIX_FMT_RGB332  fourcc('R', 'G', 'B', '1')	/*!<  8  RGB-3-3-2    */
-#define IPU_PIX_FMT_RGB555  fourcc('R', 'G', 'B', 'O')	/*!< 16  RGB-5-5-5    */
-#define IPU_PIX_FMT_RGB565  fourcc('R', 'G', 'B', 'P')	/*!< 1 6  RGB-5-6-5   */
-#define IPU_PIX_FMT_RGB666  fourcc('R', 'G', 'B', '6')	/*!< 18  RGB-6-6-6    */
-#define IPU_PIX_FMT_BGR666  fourcc('B', 'G', 'R', '6')	/*!< 18  BGR-6-6-6    */
-#define IPU_PIX_FMT_BGR24   fourcc('B', 'G', 'R', '3')	/*!< 24  BGR-8-8-8    */
-#define IPU_PIX_FMT_RGB24   fourcc('R', 'G', 'B', '3')	/*!< 24  RGB-8-8-8    */
-#define IPU_PIX_FMT_GBR24   fourcc('G', 'B', 'R', '3')	/*!< 24  GBR-8-8-8    */
-#define IPU_PIX_FMT_BGR32   fourcc('B', 'G', 'R', '4')	/*!< 32  BGR-8-8-8-8  */
-#define IPU_PIX_FMT_BGRA32  fourcc('B', 'G', 'R', 'A')	/*!< 32  BGR-8-8-8-8  */
-#define IPU_PIX_FMT_RGB32   fourcc('R', 'G', 'B', '4')	/*!< 32  RGB-8-8-8-8  */
-#define IPU_PIX_FMT_RGBA32  fourcc('R', 'G', 'B', 'A')	/*!< 32  RGB-8-8-8-8  */
-#define IPU_PIX_FMT_ABGR32  fourcc('A', 'B', 'G', 'R')	/*!< 32  ABGR-8-8-8-8 */
-/*! @} */
-/*! @name YUV Interleaved Formats */
-/*! @{ */
-#define IPU_PIX_FMT_YUYV    fourcc('Y', 'U', 'Y', 'V')	/*!< 16 YUV 4:2:2 */
-#define IPU_PIX_FMT_UYVY    fourcc('U', 'Y', 'V', 'Y')	/*!< 16 YUV 4:2:2 */
-#define IPU_PIX_FMT_YVYU    fourcc('Y', 'V', 'Y', 'U')  /*!< 16 YVYU 4:2:2 */
-#define IPU_PIX_FMT_VYUY    fourcc('V', 'Y', 'U', 'Y')  /*!< 16 VYYU 4:2:2 */
-#define IPU_PIX_FMT_Y41P    fourcc('Y', '4', '1', 'P')	/*!< 12 YUV 4:1:1 */
-#define IPU_PIX_FMT_YUV444  fourcc('Y', '4', '4', '4')	/*!< 24 YUV 4:4:4 */
-#define IPU_PIX_FMT_VYU444  fourcc('V', '4', '4', '4')	/*!< 24 VYU 4:4:4 */
-/* two planes -- one Y, one Cb + Cr interleaved  */
-#define IPU_PIX_FMT_NV12    fourcc('N', 'V', '1', '2') /* 12  Y/CbCr 4:2:0  */
-/*! @} */
-/*! @name YUV Planar Formats */
-/*! @{ */
-#define IPU_PIX_FMT_GREY    fourcc('G', 'R', 'E', 'Y')	/*!< 8  Greyscale */
-#define IPU_PIX_FMT_YVU410P fourcc('Y', 'V', 'U', '9')	/*!< 9  YVU 4:1:0 */
-#define IPU_PIX_FMT_YUV410P fourcc('Y', 'U', 'V', '9')	/*!< 9  YUV 4:1:0 */
-#define IPU_PIX_FMT_YVU420P fourcc('Y', 'V', '1', '2')	/*!< 12 YVU 4:2:0 */
-#define IPU_PIX_FMT_YUV420P fourcc('I', '4', '2', '0')	/*!< 12 YUV 4:2:0 */
-#define IPU_PIX_FMT_YUV420P2 fourcc('Y', 'U', '1', '2')	/*!< 12 YUV 4:2:0 */
-#define IPU_PIX_FMT_YVU422P fourcc('Y', 'V', '1', '6')	/*!< 16 YVU 4:2:2 */
-#define IPU_PIX_FMT_YUV422P fourcc('4', '2', '2', 'P')	/*!< 16 YUV 4:2:2 */
-/*! @} */
-
 /* IPU Driver channels definitions.	*/
 /* Note these are different from IDMA channels */
 #define IPU_MAX_CH	32