Linux 4.16.11
[linux/fpc-iii.git] / drivers / gpu / host1x / hw / hw_host1x06_vm.h
blobe54b33902332084dc3ace55801fbfd9c366f16a7
1 /*
2 * Copyright (c) 2017 NVIDIA Corporation.
4 * This program is free software; you can redistribute it and/or modify it
5 * under the terms and conditions of the GNU General Public License,
6 * version 2, as published by the Free Software Foundation.
8 * This program is distributed in the hope it will be useful, but WITHOUT
9 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
10 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
11 * more details.
13 * You should have received a copy of the GNU General Public License
14 * along with this program. If not, see <http://www.gnu.org/licenses/>.
18 #define HOST1X_CHANNEL_DMASTART 0x0000
19 #define HOST1X_CHANNEL_DMASTART_HI 0x0004
20 #define HOST1X_CHANNEL_DMAPUT 0x0008
21 #define HOST1X_CHANNEL_DMAPUT_HI 0x000c
22 #define HOST1X_CHANNEL_DMAGET 0x0010
23 #define HOST1X_CHANNEL_DMAGET_HI 0x0014
24 #define HOST1X_CHANNEL_DMAEND 0x0018
25 #define HOST1X_CHANNEL_DMAEND_HI 0x001c
26 #define HOST1X_CHANNEL_DMACTRL 0x0020
27 #define HOST1X_CHANNEL_DMACTRL_DMASTOP BIT(0)
28 #define HOST1X_CHANNEL_DMACTRL_DMAGETRST BIT(1)
29 #define HOST1X_CHANNEL_DMACTRL_DMAINITGET BIT(2)
30 #define HOST1X_CHANNEL_CMDFIFO_STAT 0x0024
31 #define HOST1X_CHANNEL_CMDFIFO_STAT_EMPTY BIT(13)
32 #define HOST1X_CHANNEL_CMDFIFO_RDATA 0x0028
33 #define HOST1X_CHANNEL_CMDP_OFFSET 0x0030
34 #define HOST1X_CHANNEL_CMDP_CLASS 0x0034
35 #define HOST1X_CHANNEL_CHANNELSTAT 0x0038
36 #define HOST1X_CHANNEL_CMDPROC_STOP 0x0048
37 #define HOST1X_CHANNEL_TEARDOWN 0x004c
39 #define HOST1X_SYNC_SYNCPT_CPU_INCR(x) (0x6400 + 4*(x))
40 #define HOST1X_SYNC_SYNCPT_THRESH_CPU0_INT_STATUS(x) (0x6464 + 4*(x))
41 #define HOST1X_SYNC_SYNCPT_THRESH_INT_ENABLE_CPU0(x) (0x652c + 4*(x))
42 #define HOST1X_SYNC_SYNCPT_THRESH_INT_DISABLE(x) (0x6590 + 4*(x))
43 #define HOST1X_SYNC_SYNCPT_BASE(x) (0x8000 + 4*(x))
44 #define HOST1X_SYNC_SYNCPT(x) (0x8080 + 4*(x))
45 #define HOST1X_SYNC_SYNCPT_INT_THRESH(x) (0x8a00 + 4*(x))
46 #define HOST1X_SYNC_SYNCPT_CH_APP(x) (0x9384 + 4*(x))
47 #define HOST1X_SYNC_SYNCPT_CH_APP_CH(v) (((v) & 0x3f) << 8)