dt-bindings: soc: Add documentation for the MediaTek GCE unit
[sfrench/cifs-2.6.git] / include / dt-bindings / gce / mt8173-gce.h
1 /* SPDX-License-Identifier: GPL-2.0 */
2 /*
3  * Copyright (c) 2018 MediaTek Inc.
4  * Author: Houlong Wei <houlong.wei@mediatek.com>
5  *
6  */
7
8 #ifndef _DT_BINDINGS_GCE_MT8173_H
9 #define _DT_BINDINGS_GCE_MT8173_H
10
11 /* GCE HW thread priority */
12 #define CMDQ_THR_PRIO_LOWEST    0
13 #define CMDQ_THR_PRIO_HIGHEST   1
14
15 /* GCE SUBSYS */
16 #define SUBSYS_1400XXXX         1
17 #define SUBSYS_1401XXXX         2
18 #define SUBSYS_1402XXXX         3
19
20 /* GCE HW EVENT */
21 #define CMDQ_EVENT_DISP_OVL0_SOF                11
22 #define CMDQ_EVENT_DISP_OVL1_SOF                12
23 #define CMDQ_EVENT_DISP_RDMA0_SOF               13
24 #define CMDQ_EVENT_DISP_RDMA1_SOF               14
25 #define CMDQ_EVENT_DISP_RDMA2_SOF               15
26 #define CMDQ_EVENT_DISP_WDMA0_SOF               16
27 #define CMDQ_EVENT_DISP_WDMA1_SOF               17
28 #define CMDQ_EVENT_DISP_OVL0_EOF                39
29 #define CMDQ_EVENT_DISP_OVL1_EOF                40
30 #define CMDQ_EVENT_DISP_RDMA0_EOF               41
31 #define CMDQ_EVENT_DISP_RDMA1_EOF               42
32 #define CMDQ_EVENT_DISP_RDMA2_EOF               43
33 #define CMDQ_EVENT_DISP_WDMA0_EOF               44
34 #define CMDQ_EVENT_DISP_WDMA1_EOF               45
35 #define CMDQ_EVENT_MUTEX0_STREAM_EOF            53
36 #define CMDQ_EVENT_MUTEX1_STREAM_EOF            54
37 #define CMDQ_EVENT_MUTEX2_STREAM_EOF            55
38 #define CMDQ_EVENT_MUTEX3_STREAM_EOF            56
39 #define CMDQ_EVENT_MUTEX4_STREAM_EOF            57
40 #define CMDQ_EVENT_DISP_RDMA0_UNDERRUN          63
41 #define CMDQ_EVENT_DISP_RDMA1_UNDERRUN          64
42 #define CMDQ_EVENT_DISP_RDMA2_UNDERRUN          65
43
44 #endif