19952f691SThomas Gleixner /* SPDX-License-Identifier: GPL-2.0-only */ 2ac1bdbf2SThierry Reding /* 3ac1bdbf2SThierry Reding * Copyright (c) 2018 NVIDIA Corporation. 4ac1bdbf2SThierry Reding */ 5ac1bdbf2SThierry Reding 6ac1bdbf2SThierry Reding #define HOST1X_CHANNEL_DMASTART 0x0000 7ac1bdbf2SThierry Reding #define HOST1X_CHANNEL_DMASTART_HI 0x0004 8ac1bdbf2SThierry Reding #define HOST1X_CHANNEL_DMAPUT 0x0008 9ac1bdbf2SThierry Reding #define HOST1X_CHANNEL_DMAPUT_HI 0x000c 10ac1bdbf2SThierry Reding #define HOST1X_CHANNEL_DMAGET 0x0010 11ac1bdbf2SThierry Reding #define HOST1X_CHANNEL_DMAGET_HI 0x0014 12ac1bdbf2SThierry Reding #define HOST1X_CHANNEL_DMAEND 0x0018 13ac1bdbf2SThierry Reding #define HOST1X_CHANNEL_DMAEND_HI 0x001c 14ac1bdbf2SThierry Reding #define HOST1X_CHANNEL_DMACTRL 0x0020 15ac1bdbf2SThierry Reding #define HOST1X_CHANNEL_DMACTRL_DMASTOP BIT(0) 16ac1bdbf2SThierry Reding #define HOST1X_CHANNEL_DMACTRL_DMAGETRST BIT(1) 17ac1bdbf2SThierry Reding #define HOST1X_CHANNEL_DMACTRL_DMAINITGET BIT(2) 18ac1bdbf2SThierry Reding #define HOST1X_CHANNEL_CMDFIFO_STAT 0x0024 19ac1bdbf2SThierry Reding #define HOST1X_CHANNEL_CMDFIFO_STAT_EMPTY BIT(13) 20ac1bdbf2SThierry Reding #define HOST1X_CHANNEL_CMDFIFO_RDATA 0x0028 21ac1bdbf2SThierry Reding #define HOST1X_CHANNEL_CMDP_OFFSET 0x0030 22ac1bdbf2SThierry Reding #define HOST1X_CHANNEL_CMDP_CLASS 0x0034 23ac1bdbf2SThierry Reding #define HOST1X_CHANNEL_CHANNELSTAT 0x0038 24ac1bdbf2SThierry Reding #define HOST1X_CHANNEL_CMDPROC_STOP 0x0048 25ac1bdbf2SThierry Reding #define HOST1X_CHANNEL_TEARDOWN 0x004c 26ac1bdbf2SThierry Reding 27ac1bdbf2SThierry Reding #define HOST1X_SYNC_SYNCPT_CPU_INCR(x) (0x6400 + 4 * (x)) 28ac1bdbf2SThierry Reding #define HOST1X_SYNC_SYNCPT_THRESH_CPU0_INT_STATUS(x) (0x6464 + 4 * (x)) 29ac1bdbf2SThierry Reding #define HOST1X_SYNC_SYNCPT_THRESH_INT_ENABLE_CPU0(x) (0x652c + 4 * (x)) 30ac1bdbf2SThierry Reding #define HOST1X_SYNC_SYNCPT_THRESH_INT_DISABLE(x) (0x6590 + 4 * (x)) 31ac1bdbf2SThierry Reding #define HOST1X_SYNC_SYNCPT(x) (0x8080 + 4 * (x)) 32*d3555eb7SJon Hunter #define HOST1X_SYNC_SYNCPT_INT_THRESH(x) (0x9980 + 4 * (x)) 33ac1bdbf2SThierry Reding #define HOST1X_SYNC_SYNCPT_CH_APP(x) (0xa604 + 4 * (x)) 34ac1bdbf2SThierry Reding #define HOST1X_SYNC_SYNCPT_CH_APP_CH(v) (((v) & 0x3f) << 8) 35