1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
2 | /* |
3 | * Copyright (c) 2017 NVIDIA Corporation. |
4 | */ |
5 | |
6 | #define HOST1X_CHANNEL_DMASTART 0x0000 |
7 | #define HOST1X_CHANNEL_DMASTART_HI 0x0004 |
8 | #define HOST1X_CHANNEL_DMAPUT 0x0008 |
9 | #define HOST1X_CHANNEL_DMAPUT_HI 0x000c |
10 | #define HOST1X_CHANNEL_DMAGET 0x0010 |
11 | #define HOST1X_CHANNEL_DMAGET_HI 0x0014 |
12 | #define HOST1X_CHANNEL_DMAEND 0x0018 |
13 | #define HOST1X_CHANNEL_DMAEND_HI 0x001c |
14 | #define HOST1X_CHANNEL_DMACTRL 0x0020 |
15 | #define HOST1X_CHANNEL_DMACTRL_DMASTOP BIT(0) |
16 | #define HOST1X_CHANNEL_DMACTRL_DMAGETRST BIT(1) |
17 | #define HOST1X_CHANNEL_DMACTRL_DMAINITGET BIT(2) |
18 | #define HOST1X_CHANNEL_CMDFIFO_STAT 0x0024 |
19 | #define HOST1X_CHANNEL_CMDFIFO_STAT_EMPTY BIT(13) |
20 | #define HOST1X_CHANNEL_CMDFIFO_RDATA 0x0028 |
21 | #define HOST1X_CHANNEL_CMDP_OFFSET 0x0030 |
22 | #define HOST1X_CHANNEL_CMDP_CLASS 0x0034 |
23 | #define HOST1X_CHANNEL_CHANNELSTAT 0x0038 |
24 | #define HOST1X_CHANNEL_CMDPROC_STOP 0x0048 |
25 | #define HOST1X_CHANNEL_TEARDOWN 0x004c |
26 | |
27 | #define HOST1X_SYNC_SYNCPT_CPU_INCR(x) (0x6400 + 4*(x)) |
28 | #define HOST1X_SYNC_SYNCPT_THRESH_CPU0_INT_STATUS(x) (0x6464 + 4*(x)) |
29 | #define HOST1X_SYNC_SYNCPT_THRESH_INT_ENABLE_CPU0(x) (0x652c + 4*(x)) |
30 | #define HOST1X_SYNC_SYNCPT_THRESH_INT_DISABLE(x) (0x6590 + 4*(x)) |
31 | #define HOST1X_SYNC_SYNCPT_BASE(x) (0x8000 + 4*(x)) |
32 | #define HOST1X_SYNC_SYNCPT(x) (0x8080 + 4*(x)) |
33 | #define HOST1X_SYNC_SYNCPT_INT_THRESH(x) (0x8a00 + 4*(x)) |
34 | #define HOST1X_SYNC_SYNCPT_CH_APP(x) (0x9384 + 4*(x)) |
35 | #define HOST1X_SYNC_SYNCPT_CH_APP_CH(v) (((v) & 0x3f) << 8) |
36 | |