![Shawn Guo](/assets/img/avatar_default.png)
The CSC (Color Space Conversion) block in VOU is used by not only Graphic Layer (plane) but also channel (CRTC) module. Let's move its register definitions into a common header, so that CRTC driver can include it when needed. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Reviewed-by: Sean Paul <seanpaul@chromium.org> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1491490870-6330-3-git-send-email-shawnguo@kernel.org
125 lines
3.9 KiB
C
125 lines
3.9 KiB
C
/*
|
|
* Copyright 2016 Linaro Ltd.
|
|
* Copyright 2016 ZTE Corporation.
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License version 2 as
|
|
* published by the Free Software Foundation.
|
|
*
|
|
*/
|
|
|
|
#ifndef __ZX_PLANE_REGS_H__
|
|
#define __ZX_PLANE_REGS_H__
|
|
|
|
/* GL registers */
|
|
#define GL_CTRL0 0x00
|
|
#define GL_UPDATE BIT(5)
|
|
#define GL_CTRL1 0x04
|
|
#define GL_DATA_FMT_SHIFT 0
|
|
#define GL_DATA_FMT_MASK (0xf << GL_DATA_FMT_SHIFT)
|
|
#define GL_FMT_ARGB8888 0
|
|
#define GL_FMT_RGB888 1
|
|
#define GL_FMT_RGB565 2
|
|
#define GL_FMT_ARGB1555 3
|
|
#define GL_FMT_ARGB4444 4
|
|
#define GL_CTRL2 0x08
|
|
#define GL_GLOBAL_ALPHA_SHIFT 8
|
|
#define GL_GLOBAL_ALPHA_MASK (0xff << GL_GLOBAL_ALPHA_SHIFT)
|
|
#define GL_CTRL3 0x0c
|
|
#define GL_SCALER_BYPASS_MODE BIT(0)
|
|
#define GL_STRIDE 0x18
|
|
#define GL_ADDR 0x1c
|
|
#define GL_SRC_SIZE 0x38
|
|
#define GL_SRC_W_SHIFT 16
|
|
#define GL_SRC_W_MASK (0x3fff << GL_SRC_W_SHIFT)
|
|
#define GL_SRC_H_SHIFT 0
|
|
#define GL_SRC_H_MASK (0x3fff << GL_SRC_H_SHIFT)
|
|
#define GL_POS_START 0x9c
|
|
#define GL_POS_END 0xa0
|
|
#define GL_POS_X_SHIFT 16
|
|
#define GL_POS_X_MASK (0x1fff << GL_POS_X_SHIFT)
|
|
#define GL_POS_Y_SHIFT 0
|
|
#define GL_POS_Y_MASK (0x1fff << GL_POS_Y_SHIFT)
|
|
|
|
#define GL_SRC_W(x) (((x) << GL_SRC_W_SHIFT) & GL_SRC_W_MASK)
|
|
#define GL_SRC_H(x) (((x) << GL_SRC_H_SHIFT) & GL_SRC_H_MASK)
|
|
#define GL_POS_X(x) (((x) << GL_POS_X_SHIFT) & GL_POS_X_MASK)
|
|
#define GL_POS_Y(x) (((x) << GL_POS_Y_SHIFT) & GL_POS_Y_MASK)
|
|
|
|
/* VL registers */
|
|
#define VL_CTRL0 0x00
|
|
#define VL_UPDATE BIT(3)
|
|
#define VL_CTRL1 0x04
|
|
#define VL_YUV420_PLANAR BIT(5)
|
|
#define VL_YUV422_SHIFT 3
|
|
#define VL_YUV422_YUYV (0 << VL_YUV422_SHIFT)
|
|
#define VL_YUV422_YVYU (1 << VL_YUV422_SHIFT)
|
|
#define VL_YUV422_UYVY (2 << VL_YUV422_SHIFT)
|
|
#define VL_YUV422_VYUY (3 << VL_YUV422_SHIFT)
|
|
#define VL_FMT_YUV420 0
|
|
#define VL_FMT_YUV422 1
|
|
#define VL_FMT_YUV420_P010 2
|
|
#define VL_FMT_YUV420_HANTRO 3
|
|
#define VL_FMT_YUV444_8BIT 4
|
|
#define VL_FMT_YUV444_10BIT 5
|
|
#define VL_CTRL2 0x08
|
|
#define VL_SCALER_BYPASS_MODE BIT(0)
|
|
#define VL_STRIDE 0x0c
|
|
#define LUMA_STRIDE_SHIFT 16
|
|
#define LUMA_STRIDE_MASK (0xffff << LUMA_STRIDE_SHIFT)
|
|
#define CHROMA_STRIDE_SHIFT 0
|
|
#define CHROMA_STRIDE_MASK (0xffff << CHROMA_STRIDE_SHIFT)
|
|
#define VL_SRC_SIZE 0x10
|
|
#define VL_Y 0x14
|
|
#define VL_POS_START 0x30
|
|
#define VL_POS_END 0x34
|
|
|
|
#define LUMA_STRIDE(x) (((x) << LUMA_STRIDE_SHIFT) & LUMA_STRIDE_MASK)
|
|
#define CHROMA_STRIDE(x) (((x) << CHROMA_STRIDE_SHIFT) & CHROMA_STRIDE_MASK)
|
|
|
|
/* RSZ registers */
|
|
#define RSZ_SRC_CFG 0x00
|
|
#define RSZ_DEST_CFG 0x04
|
|
#define RSZ_ENABLE_CFG 0x14
|
|
|
|
#define RSZ_VL_LUMA_HOR 0x08
|
|
#define RSZ_VL_LUMA_VER 0x0c
|
|
#define RSZ_VL_CHROMA_HOR 0x10
|
|
#define RSZ_VL_CHROMA_VER 0x14
|
|
#define RSZ_VL_CTRL_CFG 0x18
|
|
#define RSZ_VL_FMT_SHIFT 3
|
|
#define RSZ_VL_FMT_MASK (0x3 << RSZ_VL_FMT_SHIFT)
|
|
#define RSZ_VL_FMT_YCBCR420 (0x0 << RSZ_VL_FMT_SHIFT)
|
|
#define RSZ_VL_FMT_YCBCR422 (0x1 << RSZ_VL_FMT_SHIFT)
|
|
#define RSZ_VL_FMT_YCBCR444 (0x2 << RSZ_VL_FMT_SHIFT)
|
|
#define RSZ_VL_ENABLE_CFG 0x1c
|
|
|
|
#define RSZ_VER_SHIFT 16
|
|
#define RSZ_VER_MASK (0xffff << RSZ_VER_SHIFT)
|
|
#define RSZ_HOR_SHIFT 0
|
|
#define RSZ_HOR_MASK (0xffff << RSZ_HOR_SHIFT)
|
|
|
|
#define RSZ_VER(x) (((x) << RSZ_VER_SHIFT) & RSZ_VER_MASK)
|
|
#define RSZ_HOR(x) (((x) << RSZ_HOR_SHIFT) & RSZ_HOR_MASK)
|
|
|
|
#define RSZ_DATA_STEP_SHIFT 16
|
|
#define RSZ_DATA_STEP_MASK (0xffff << RSZ_DATA_STEP_SHIFT)
|
|
#define RSZ_PARA_STEP_SHIFT 0
|
|
#define RSZ_PARA_STEP_MASK (0xffff << RSZ_PARA_STEP_SHIFT)
|
|
|
|
#define RSZ_DATA_STEP(x) (((x) << RSZ_DATA_STEP_SHIFT) & RSZ_DATA_STEP_MASK)
|
|
#define RSZ_PARA_STEP(x) (((x) << RSZ_PARA_STEP_SHIFT) & RSZ_PARA_STEP_MASK)
|
|
|
|
/* HBSC registers */
|
|
#define HBSC_SATURATION 0x00
|
|
#define HBSC_HUE 0x04
|
|
#define HBSC_BRIGHT 0x08
|
|
#define HBSC_CONTRAST 0x0c
|
|
#define HBSC_THRESHOLD_COL1 0x10
|
|
#define HBSC_THRESHOLD_COL2 0x14
|
|
#define HBSC_THRESHOLD_COL3 0x18
|
|
#define HBSC_CTRL0 0x28
|
|
#define HBSC_CTRL_EN BIT(2)
|
|
|
|
#endif /* __ZX_PLANE_REGS_H__ */
|