| Honghui Zhang | 7e42626 | 2016-06-08 17:50:57 +0800 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright (c) 2015 MediaTek Inc. |
| 3 | * Author: Honghui Zhang <honghui.zhang@mediatek.com> |
| 4 | * |
| 5 | * This program is free software; you can redistribute it and/or modify |
| 6 | * it under the terms of the GNU General Public License version 2 as |
| 7 | * published by the Free Software Foundation. |
| 8 | * |
| 9 | * This program is distributed in the hope that it will be useful, |
| 10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 12 | * GNU General Public License for more details. |
| 13 | */ |
| 14 | |
| 15 | #ifndef _MT2701_LARB_PORT_H_ |
| 16 | #define _MT2701_LARB_PORT_H_ |
| 17 | |
| 18 | /* |
| 19 | * Mediatek m4u generation 1 such as mt2701 has flat m4u port numbers, |
| 20 | * the first port's id for larb[N] would be the last port's id of larb[N - 1] |
| 21 | * plus one while larb[0]'s first port number is 0. The definition of |
| 22 | * MT2701_M4U_ID_LARBx is following HW register spec. |
| 23 | * But m4u generation 2 like mt8173 have different port number, it use fixed |
| 24 | * offset for each larb, the first port's id for larb[N] would be (N * 32). |
| 25 | */ |
| 26 | #define LARB0_PORT_OFFSET 0 |
| 27 | #define LARB1_PORT_OFFSET 11 |
| 28 | #define LARB2_PORT_OFFSET 21 |
| 29 | #define LARB3_PORT_OFFSET 43 |
| 30 | |
| 31 | #define MT2701_M4U_ID_LARB0(port) ((port) + LARB0_PORT_OFFSET) |
| 32 | #define MT2701_M4U_ID_LARB1(port) ((port) + LARB1_PORT_OFFSET) |
| 33 | #define MT2701_M4U_ID_LARB2(port) ((port) + LARB2_PORT_OFFSET) |
| 34 | |
| 35 | /* Port define for larb0 */ |
| 36 | #define MT2701_M4U_PORT_DISP_OVL_0 MT2701_M4U_ID_LARB0(0) |
| 37 | #define MT2701_M4U_PORT_DISP_RDMA1 MT2701_M4U_ID_LARB0(1) |
| 38 | #define MT2701_M4U_PORT_DISP_RDMA MT2701_M4U_ID_LARB0(2) |
| 39 | #define MT2701_M4U_PORT_DISP_WDMA MT2701_M4U_ID_LARB0(3) |
| 40 | #define MT2701_M4U_PORT_MM_CMDQ MT2701_M4U_ID_LARB0(4) |
| 41 | #define MT2701_M4U_PORT_MDP_RDMA MT2701_M4U_ID_LARB0(5) |
| 42 | #define MT2701_M4U_PORT_MDP_WDMA MT2701_M4U_ID_LARB0(6) |
| 43 | #define MT2701_M4U_PORT_MDP_ROTO MT2701_M4U_ID_LARB0(7) |
| 44 | #define MT2701_M4U_PORT_MDP_ROTCO MT2701_M4U_ID_LARB0(8) |
| 45 | #define MT2701_M4U_PORT_MDP_ROTVO MT2701_M4U_ID_LARB0(9) |
| 46 | #define MT2701_M4U_PORT_MDP_RDMA1 MT2701_M4U_ID_LARB0(10) |
| 47 | |
| 48 | /* Port define for larb1 */ |
| 49 | #define MT2701_M4U_PORT_VDEC_MC_EXT MT2701_M4U_ID_LARB1(0) |
| 50 | #define MT2701_M4U_PORT_VDEC_PP_EXT MT2701_M4U_ID_LARB1(1) |
| 51 | #define MT2701_M4U_PORT_VDEC_PPWRAP_EXT MT2701_M4U_ID_LARB1(2) |
| 52 | #define MT2701_M4U_PORT_VDEC_AVC_MV_EXT MT2701_M4U_ID_LARB1(3) |
| 53 | #define MT2701_M4U_PORT_VDEC_PRED_RD_EXT MT2701_M4U_ID_LARB1(4) |
| 54 | #define MT2701_M4U_PORT_VDEC_PRED_WR_EXT MT2701_M4U_ID_LARB1(5) |
| 55 | #define MT2701_M4U_PORT_VDEC_VLD_EXT MT2701_M4U_ID_LARB1(6) |
| 56 | #define MT2701_M4U_PORT_VDEC_VLD2_EXT MT2701_M4U_ID_LARB1(7) |
| 57 | #define MT2701_M4U_PORT_VDEC_TILE_EXT MT2701_M4U_ID_LARB1(8) |
| 58 | #define MT2701_M4U_PORT_VDEC_IMG_RESZ_EXT MT2701_M4U_ID_LARB1(9) |
| 59 | |
| 60 | /* Port define for larb2 */ |
| 61 | #define MT2701_M4U_PORT_VENC_RCPU MT2701_M4U_ID_LARB2(0) |
| 62 | #define MT2701_M4U_PORT_VENC_REC_FRM MT2701_M4U_ID_LARB2(1) |
| 63 | #define MT2701_M4U_PORT_VENC_BSDMA MT2701_M4U_ID_LARB2(2) |
| 64 | #define MT2701_M4U_PORT_JPGENC_RDMA MT2701_M4U_ID_LARB2(3) |
| 65 | #define MT2701_M4U_PORT_VENC_LT_RCPU MT2701_M4U_ID_LARB2(4) |
| 66 | #define MT2701_M4U_PORT_VENC_LT_REC_FRM MT2701_M4U_ID_LARB2(5) |
| 67 | #define MT2701_M4U_PORT_VENC_LT_BSDMA MT2701_M4U_ID_LARB2(6) |
| 68 | #define MT2701_M4U_PORT_JPGDEC_BSDMA MT2701_M4U_ID_LARB2(7) |
| 69 | #define MT2701_M4U_PORT_VENC_SV_COMV MT2701_M4U_ID_LARB2(8) |
| 70 | #define MT2701_M4U_PORT_VENC_RD_COMV MT2701_M4U_ID_LARB2(9) |
| 71 | #define MT2701_M4U_PORT_JPGENC_BSDMA MT2701_M4U_ID_LARB2(10) |
| 72 | #define MT2701_M4U_PORT_VENC_CUR_LUMA MT2701_M4U_ID_LARB2(11) |
| 73 | #define MT2701_M4U_PORT_VENC_CUR_CHROMA MT2701_M4U_ID_LARB2(12) |
| 74 | #define MT2701_M4U_PORT_VENC_REF_LUMA MT2701_M4U_ID_LARB2(13) |
| 75 | #define MT2701_M4U_PORT_VENC_REF_CHROMA MT2701_M4U_ID_LARB2(14) |
| 76 | #define MT2701_M4U_PORT_IMG_RESZ MT2701_M4U_ID_LARB2(15) |
| 77 | #define MT2701_M4U_PORT_VENC_LT_SV_COMV MT2701_M4U_ID_LARB2(16) |
| 78 | #define MT2701_M4U_PORT_VENC_LT_RD_COMV MT2701_M4U_ID_LARB2(17) |
| 79 | #define MT2701_M4U_PORT_VENC_LT_CUR_LUMA MT2701_M4U_ID_LARB2(18) |
| 80 | #define MT2701_M4U_PORT_VENC_LT_CUR_CHROMA MT2701_M4U_ID_LARB2(19) |
| 81 | #define MT2701_M4U_PORT_VENC_LT_REF_LUMA MT2701_M4U_ID_LARB2(20) |
| 82 | #define MT2701_M4U_PORT_VENC_LT_REF_CHROMA MT2701_M4U_ID_LARB2(21) |
| 83 | #define MT2701_M4U_PORT_JPGDEC_WDMA MT2701_M4U_ID_LARB2(22) |
| 84 | |
| 85 | #endif |