samsung/exynos-gsc/gsc-regs.h

1 /* SPDX-License-Identifier: GPL-2.0-only */
3  * Copyright (c) 2011 - 2012 Samsung Electronics Co., Ltd.
6  * Register definition file for Samsung G-Scaler driver
12 /* G-Scaler enable */
18 /* G-Scaler S/W reset */
22 /* G-Scaler IRQ */
29 /* G-Scaler input control */
50 #define GSC_IN_FORMAT_MASK		(7 << 8)
51 #define GSC_IN_XRGB8888			(0 << 8)
52 #define GSC_IN_RGB565			(1 << 8)
53 #define GSC_IN_YUV420_2P		(2 << 8)
54 #define GSC_IN_YUV420_3P		(3 << 8)
55 #define GSC_IN_YUV422_1P		(4 << 8)
56 #define GSC_IN_YUV422_2P		(5 << 8)
57 #define GSC_IN_YUV422_3P		(6 << 8)
65 /* G-Scaler source image size */
70 /* G-Scaler source image offset */
75 /* G-Scaler cropped source image size */
80 /* G-Scaler output control */
92 #define GSC_OUT_CHROMA_ORDER_MASK	(1 << 8)
93 #define GSC_OUT_CHROMA_ORDER_CBCR	(0 << 8)
94 #define GSC_OUT_CHROMA_ORDER_CRCB	(1 << 8)
110 /* G-Scaler scaled destination image size */
115 /* G-Scaler pre scale ratio */
121 /* G-Scaler main scale horizontal ratio */
125 /* G-Scaler main scale vertical ratio */
129 /* G-Scaler destination image size */
134 /* G-Scaler destination image offset */
139 /* G-Scaler input y address mask */
141 /* G-Scaler input y base address */
144 /* G-Scaler input cb address mask */
146 /* G-Scaler input cb base address */
149 /* G-Scaler input cr address mask */
151 /* G-Scaler input cr base address */
154 /* G-Scaler output y address mask */
156 /* G-Scaler output y base address */
159 /* G-Scaler output cb address mask */
161 /* G-Scaler output cb base address */
164 /* G-Scaler output cr address mask */
166 /* G-Scaler output cr base address */