11ccea77eSThomas Gleixner /* SPDX-License-Identifier: GPL-2.0-or-later */ 2bbbe775eSNeil Armstrong /* 3bbbe775eSNeil Armstrong * Copyright (C) 2016 BayLibre, SAS 4bbbe775eSNeil Armstrong * Author: Neil Armstrong <narmstrong@baylibre.com> 5bbbe775eSNeil Armstrong */ 6bbbe775eSNeil Armstrong 7bbbe775eSNeil Armstrong /* Video Input Unit */ 8bbbe775eSNeil Armstrong 9bbbe775eSNeil Armstrong #ifndef __MESON_VIU_H 10bbbe775eSNeil Armstrong #define __MESON_VIU_H 11bbbe775eSNeil Armstrong 12bbbe775eSNeil Armstrong /* OSDx_BLKx_CFG */ 1326a7abd4SNeil Armstrong #define OSD_MALI_SRC_EN BIT(30) 1426a7abd4SNeil Armstrong 15bbbe775eSNeil Armstrong #define OSD_CANVAS_SEL 16 16bbbe775eSNeil Armstrong 17bbbe775eSNeil Armstrong #define OSD_ENDIANNESS_LE BIT(15) 18bbbe775eSNeil Armstrong #define OSD_ENDIANNESS_BE (0) 19bbbe775eSNeil Armstrong 20bbbe775eSNeil Armstrong #define OSD_BLK_MODE_422 (0x03 << 8) 21bbbe775eSNeil Armstrong #define OSD_BLK_MODE_16 (0x04 << 8) 22bbbe775eSNeil Armstrong #define OSD_BLK_MODE_32 (0x05 << 8) 23bbbe775eSNeil Armstrong #define OSD_BLK_MODE_24 (0x07 << 8) 24bbbe775eSNeil Armstrong 25bbbe775eSNeil Armstrong #define OSD_OUTPUT_COLOR_RGB BIT(7) 26bbbe775eSNeil Armstrong #define OSD_OUTPUT_COLOR_YUV (0) 27bbbe775eSNeil Armstrong 28bbbe775eSNeil Armstrong #define OSD_COLOR_MATRIX_32_RGBA (0x00 << 2) 29bbbe775eSNeil Armstrong #define OSD_COLOR_MATRIX_32_ARGB (0x01 << 2) 30bbbe775eSNeil Armstrong #define OSD_COLOR_MATRIX_32_ABGR (0x02 << 2) 31bbbe775eSNeil Armstrong #define OSD_COLOR_MATRIX_32_BGRA (0x03 << 2) 32bbbe775eSNeil Armstrong 33bbbe775eSNeil Armstrong #define OSD_COLOR_MATRIX_24_RGB (0x00 << 2) 34bbbe775eSNeil Armstrong 35bbbe775eSNeil Armstrong #define OSD_COLOR_MATRIX_16_RGB655 (0x00 << 2) 36bbbe775eSNeil Armstrong #define OSD_COLOR_MATRIX_16_RGB565 (0x04 << 2) 37bbbe775eSNeil Armstrong 3826a7abd4SNeil Armstrong #define OSD_MALI_COLOR_MODE_R8 (0 << 8) 3926a7abd4SNeil Armstrong #define OSD_MALI_COLOR_MODE_YUV422 (1 << 8) 4026a7abd4SNeil Armstrong #define OSD_MALI_COLOR_MODE_RGB565 (2 << 8) 4126a7abd4SNeil Armstrong #define OSD_MALI_COLOR_MODE_RGBA5551 (3 << 8) 4226a7abd4SNeil Armstrong #define OSD_MALI_COLOR_MODE_RGBA4444 (4 << 8) 4326a7abd4SNeil Armstrong #define OSD_MALI_COLOR_MODE_RGBA8888 (5 << 8) 4426a7abd4SNeil Armstrong #define OSD_MALI_COLOR_MODE_RGB888 (7 << 8) 4526a7abd4SNeil Armstrong #define OSD_MALI_COLOR_MODE_YUV422_10B (8 << 8) 4626a7abd4SNeil Armstrong #define OSD_MALI_COLOR_MODE_RGBA1010102 (9 << 8) 4726a7abd4SNeil Armstrong 48bbbe775eSNeil Armstrong #define OSD_INTERLACE_ENABLED BIT(1) 49bbbe775eSNeil Armstrong #define OSD_INTERLACE_ODD BIT(0) 50bbbe775eSNeil Armstrong #define OSD_INTERLACE_EVEN (0) 51bbbe775eSNeil Armstrong 52bbbe775eSNeil Armstrong /* OSDx_CTRL_STAT */ 53bbbe775eSNeil Armstrong #define OSD_ENABLE BIT(21) 5426a7abd4SNeil Armstrong #define OSD_MEM_LINEAR_ADDR BIT(2) 55bbbe775eSNeil Armstrong #define OSD_BLK0_ENABLE BIT(0) 56bbbe775eSNeil Armstrong 57bbbe775eSNeil Armstrong #define OSD_GLOBAL_ALPHA_SHIFT 12 58bbbe775eSNeil Armstrong 59bbbe775eSNeil Armstrong /* OSDx_CTRL_STAT2 */ 6026a7abd4SNeil Armstrong #define OSD_DPATH_MALI_AFBCD BIT(15) 61bbbe775eSNeil Armstrong #define OSD_REPLACE_EN BIT(14) 62bbbe775eSNeil Armstrong #define OSD_REPLACE_SHIFT 6 6326a7abd4SNeil Armstrong #define OSD_PENDING_STAT_CLEAN BIT(1) 64bbbe775eSNeil Armstrong 653a936bc2SNeil Armstrong void meson_viu_osd1_reset(struct meson_drm *priv); 66*1b85270fSNeil Armstrong void meson_viu_g12a_enable_osd1_afbc(struct meson_drm *priv); 67*1b85270fSNeil Armstrong void meson_viu_g12a_disable_osd1_afbc(struct meson_drm *priv); 68*1b85270fSNeil Armstrong void meson_viu_gxm_enable_osd1_afbc(struct meson_drm *priv); 69*1b85270fSNeil Armstrong void meson_viu_gxm_disable_osd1_afbc(struct meson_drm *priv); 70bbbe775eSNeil Armstrong void meson_viu_init(struct meson_drm *priv); 71bbbe775eSNeil Armstrong 72bbbe775eSNeil Armstrong #endif /* __MESON_VIU_H */ 73