54 lines
1.9 KiB
C
54 lines
1.9 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Copyright (C) 2025 Icenowy Zheng <uwu@icenowy.me>
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*
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* Based on vs_dc_hw.h, which is:
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* Copyright (C) 2023 VeriSilicon Holdings Co., Ltd.
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*/
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#ifndef _VS_PRIMARY_PLANE_REGS_H_
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#define _VS_PRIMARY_PLANE_REGS_H_
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#include <linux/bits.h>
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#define VSDC_FB_ADDRESS(n) (0x1400 + 0x4 * (n))
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#define VSDC_FB_STRIDE(n) (0x1408 + 0x4 * (n))
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#define VSDC_FB_CONFIG(n) (0x1518 + 0x4 * (n))
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#define VSDC_FB_CONFIG_CLEAR_EN BIT(8)
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#define VSDC_FB_CONFIG_ROT_MASK GENMASK(13, 11)
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#define VSDC_FB_CONFIG_ROT(v) ((v) << 11)
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#define VSDC_FB_CONFIG_YUV_SPACE_MASK GENMASK(16, 14)
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#define VSDC_FB_CONFIG_YUV_SPACE(v) ((v) << 14)
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#define VSDC_FB_CONFIG_TILE_MODE_MASK GENMASK(21, 17)
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#define VSDC_FB_CONFIG_TILE_MODE(v) ((v) << 14)
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#define VSDC_FB_CONFIG_SCALE_EN BIT(22)
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#define VSDC_FB_CONFIG_SWIZZLE_MASK GENMASK(24, 23)
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#define VSDC_FB_CONFIG_SWIZZLE(v) ((v) << 23)
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#define VSDC_FB_CONFIG_UV_SWIZZLE_EN BIT(25)
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#define VSDC_FB_CONFIG_FMT_MASK GENMASK(31, 26)
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#define VSDC_FB_CONFIG_FMT(v) ((v) << 26)
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#define VSDC_FB_SIZE(n) (0x1810 + 0x4 * (n))
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/* Fill with value generated with VSDC_MAKE_PLANE_SIZE(w, h) */
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#define VSDC_FB_CONFIG_EX(n) (0x1CC0 + 0x4 * (n))
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#define VSDC_FB_CONFIG_EX_COMMIT BIT(12)
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#define VSDC_FB_CONFIG_EX_FB_EN BIT(13)
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#define VSDC_FB_CONFIG_EX_ZPOS_MASK GENMASK(18, 16)
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#define VSDC_FB_CONFIG_EX_ZPOS(v) ((v) << 16)
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#define VSDC_FB_CONFIG_EX_DISPLAY_ID_MASK GENMASK(19, 19)
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#define VSDC_FB_CONFIG_EX_DISPLAY_ID(v) ((v) << 19)
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#define VSDC_FB_TOP_LEFT(n) (0x24D8 + 0x4 * (n))
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/* Fill with value generated with VSDC_MAKE_PLANE_POS(x, y) */
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#define VSDC_FB_BOTTOM_RIGHT(n) (0x24E0 + 0x4 * (n))
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/* Fill with value generated with VSDC_MAKE_PLANE_POS(x, y) */
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#define VSDC_FB_BLEND_CONFIG(n) (0x2510 + 0x4 * (n))
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#define VSDC_FB_BLEND_CONFIG_BLEND_DISABLE BIT(1)
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#endif /* _VS_PRIMARY_PLANE_REGS_H_ */
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