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18#ifndef __ETNAVIV_DRM_H__
19#define __ETNAVIV_DRM_H__
20
21#include "drm.h"
22
23#if defined(__cplusplus)
24extern "C" {
25#endif
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43
44struct drm_etnaviv_timespec {
45 __s64 tv_sec;
46 __s64 tv_nsec;
47};
48
49#define ETNAVIV_PARAM_GPU_MODEL 0x01
50#define ETNAVIV_PARAM_GPU_REVISION 0x02
51#define ETNAVIV_PARAM_GPU_FEATURES_0 0x03
52#define ETNAVIV_PARAM_GPU_FEATURES_1 0x04
53#define ETNAVIV_PARAM_GPU_FEATURES_2 0x05
54#define ETNAVIV_PARAM_GPU_FEATURES_3 0x06
55#define ETNAVIV_PARAM_GPU_FEATURES_4 0x07
56#define ETNAVIV_PARAM_GPU_FEATURES_5 0x08
57#define ETNAVIV_PARAM_GPU_FEATURES_6 0x09
58#define ETNAVIV_PARAM_GPU_FEATURES_7 0x0a
59#define ETNAVIV_PARAM_GPU_FEATURES_8 0x0b
60#define ETNAVIV_PARAM_GPU_FEATURES_9 0x0c
61#define ETNAVIV_PARAM_GPU_FEATURES_10 0x0d
62#define ETNAVIV_PARAM_GPU_FEATURES_11 0x0e
63#define ETNAVIV_PARAM_GPU_FEATURES_12 0x0f
64
65#define ETNAVIV_PARAM_GPU_STREAM_COUNT 0x10
66#define ETNAVIV_PARAM_GPU_REGISTER_MAX 0x11
67#define ETNAVIV_PARAM_GPU_THREAD_COUNT 0x12
68#define ETNAVIV_PARAM_GPU_VERTEX_CACHE_SIZE 0x13
69#define ETNAVIV_PARAM_GPU_SHADER_CORE_COUNT 0x14
70#define ETNAVIV_PARAM_GPU_PIXEL_PIPES 0x15
71#define ETNAVIV_PARAM_GPU_VERTEX_OUTPUT_BUFFER_SIZE 0x16
72#define ETNAVIV_PARAM_GPU_BUFFER_SIZE 0x17
73#define ETNAVIV_PARAM_GPU_INSTRUCTION_COUNT 0x18
74#define ETNAVIV_PARAM_GPU_NUM_CONSTANTS 0x19
75#define ETNAVIV_PARAM_GPU_NUM_VARYINGS 0x1a
76#define ETNAVIV_PARAM_SOFTPIN_START_ADDR 0x1b
77#define ETNAVIV_PARAM_GPU_PRODUCT_ID 0x1c
78#define ETNAVIV_PARAM_GPU_CUSTOMER_ID 0x1d
79#define ETNAVIV_PARAM_GPU_ECO_ID 0x1e
80
81#define ETNA_MAX_PIPES 4
82
83struct drm_etnaviv_param {
84 __u32 pipe;
85 __u32 param;
86 __u64 value;
87};
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92
93#define ETNA_BO_CACHE_MASK 0x000f0000
94
95#define ETNA_BO_CACHED 0x00010000
96#define ETNA_BO_WC 0x00020000
97#define ETNA_BO_UNCACHED 0x00040000
98
99#define ETNA_BO_FORCE_MMU 0x00100000
100
101struct drm_etnaviv_gem_new {
102 __u64 size;
103 __u32 flags;
104 __u32 handle;
105};
106
107struct drm_etnaviv_gem_info {
108 __u32 handle;
109 __u32 pad;
110 __u64 offset;
111};
112
113#define ETNA_PREP_READ 0x01
114#define ETNA_PREP_WRITE 0x02
115#define ETNA_PREP_NOSYNC 0x04
116
117struct drm_etnaviv_gem_cpu_prep {
118 __u32 handle;
119 __u32 op;
120 struct drm_etnaviv_timespec timeout;
121};
122
123struct drm_etnaviv_gem_cpu_fini {
124 __u32 handle;
125 __u32 flags;
126};
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138struct drm_etnaviv_gem_submit_reloc {
139 __u32 submit_offset;
140 __u32 reloc_idx;
141 __u64 reloc_offset;
142 __u32 flags;
143};
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161#define ETNA_SUBMIT_BO_READ 0x0001
162#define ETNA_SUBMIT_BO_WRITE 0x0002
163struct drm_etnaviv_gem_submit_bo {
164 __u32 flags;
165 __u32 handle;
166 __u64 presumed;
167};
168
169
170#define ETNA_PM_PROCESS_PRE 0x0001
171#define ETNA_PM_PROCESS_POST 0x0002
172struct drm_etnaviv_gem_submit_pmr {
173 __u32 flags;
174 __u8 domain;
175 __u8 pad;
176 __u16 signal;
177 __u32 sequence;
178 __u32 read_offset;
179 __u32 read_idx;
180};
181
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185
186#define ETNA_SUBMIT_NO_IMPLICIT 0x0001
187#define ETNA_SUBMIT_FENCE_FD_IN 0x0002
188#define ETNA_SUBMIT_FENCE_FD_OUT 0x0004
189#define ETNA_SUBMIT_SOFTPIN 0x0008
190#define ETNA_SUBMIT_FLAGS (ETNA_SUBMIT_NO_IMPLICIT | \
191 ETNA_SUBMIT_FENCE_FD_IN | \
192 ETNA_SUBMIT_FENCE_FD_OUT| \
193 ETNA_SUBMIT_SOFTPIN)
194#define ETNA_PIPE_3D 0x00
195#define ETNA_PIPE_2D 0x01
196#define ETNA_PIPE_VG 0x02
197struct drm_etnaviv_gem_submit {
198 __u32 fence;
199 __u32 pipe;
200 __u32 exec_state;
201 __u32 nr_bos;
202 __u32 nr_relocs;
203 __u32 stream_size;
204 __u64 bos;
205 __u64 relocs;
206 __u64 stream;
207 __u32 flags;
208 __s32 fence_fd;
209 __u64 pmrs;
210 __u32 nr_pmrs;
211 __u32 pad;
212};
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220
221#define ETNA_WAIT_NONBLOCK 0x01
222struct drm_etnaviv_wait_fence {
223 __u32 pipe;
224 __u32 fence;
225 __u32 flags;
226 __u32 pad;
227 struct drm_etnaviv_timespec timeout;
228};
229
230#define ETNA_USERPTR_READ 0x01
231#define ETNA_USERPTR_WRITE 0x02
232struct drm_etnaviv_gem_userptr {
233 __u64 user_ptr;
234 __u64 user_size;
235 __u32 flags;
236 __u32 handle;
237};
238
239struct drm_etnaviv_gem_wait {
240 __u32 pipe;
241 __u32 handle;
242 __u32 flags;
243 __u32 pad;
244 struct drm_etnaviv_timespec timeout;
245};
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251struct drm_etnaviv_pm_domain {
252 __u32 pipe;
253 __u8 iter;
254 __u8 id;
255 __u16 nr_signals;
256 char name[64];
257};
258
259struct drm_etnaviv_pm_signal {
260 __u32 pipe;
261 __u8 domain;
262 __u8 pad;
263 __u16 iter;
264 __u16 id;
265 char name[64];
266};
267
268#define DRM_ETNAVIV_GET_PARAM 0x00
269
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271
272#define DRM_ETNAVIV_GEM_NEW 0x02
273#define DRM_ETNAVIV_GEM_INFO 0x03
274#define DRM_ETNAVIV_GEM_CPU_PREP 0x04
275#define DRM_ETNAVIV_GEM_CPU_FINI 0x05
276#define DRM_ETNAVIV_GEM_SUBMIT 0x06
277#define DRM_ETNAVIV_WAIT_FENCE 0x07
278#define DRM_ETNAVIV_GEM_USERPTR 0x08
279#define DRM_ETNAVIV_GEM_WAIT 0x09
280#define DRM_ETNAVIV_PM_QUERY_DOM 0x0a
281#define DRM_ETNAVIV_PM_QUERY_SIG 0x0b
282#define DRM_ETNAVIV_NUM_IOCTLS 0x0c
283
284#define DRM_IOCTL_ETNAVIV_GET_PARAM DRM_IOWR(DRM_COMMAND_BASE + DRM_ETNAVIV_GET_PARAM, struct drm_etnaviv_param)
285#define DRM_IOCTL_ETNAVIV_GEM_NEW DRM_IOWR(DRM_COMMAND_BASE + DRM_ETNAVIV_GEM_NEW, struct drm_etnaviv_gem_new)
286#define DRM_IOCTL_ETNAVIV_GEM_INFO DRM_IOWR(DRM_COMMAND_BASE + DRM_ETNAVIV_GEM_INFO, struct drm_etnaviv_gem_info)
287#define DRM_IOCTL_ETNAVIV_GEM_CPU_PREP DRM_IOW(DRM_COMMAND_BASE + DRM_ETNAVIV_GEM_CPU_PREP, struct drm_etnaviv_gem_cpu_prep)
288#define DRM_IOCTL_ETNAVIV_GEM_CPU_FINI DRM_IOW(DRM_COMMAND_BASE + DRM_ETNAVIV_GEM_CPU_FINI, struct drm_etnaviv_gem_cpu_fini)
289#define DRM_IOCTL_ETNAVIV_GEM_SUBMIT DRM_IOWR(DRM_COMMAND_BASE + DRM_ETNAVIV_GEM_SUBMIT, struct drm_etnaviv_gem_submit)
290#define DRM_IOCTL_ETNAVIV_WAIT_FENCE DRM_IOW(DRM_COMMAND_BASE + DRM_ETNAVIV_WAIT_FENCE, struct drm_etnaviv_wait_fence)
291#define DRM_IOCTL_ETNAVIV_GEM_USERPTR DRM_IOWR(DRM_COMMAND_BASE + DRM_ETNAVIV_GEM_USERPTR, struct drm_etnaviv_gem_userptr)
292#define DRM_IOCTL_ETNAVIV_GEM_WAIT DRM_IOW(DRM_COMMAND_BASE + DRM_ETNAVIV_GEM_WAIT, struct drm_etnaviv_gem_wait)
293#define DRM_IOCTL_ETNAVIV_PM_QUERY_DOM DRM_IOWR(DRM_COMMAND_BASE + DRM_ETNAVIV_PM_QUERY_DOM, struct drm_etnaviv_pm_domain)
294#define DRM_IOCTL_ETNAVIV_PM_QUERY_SIG DRM_IOWR(DRM_COMMAND_BASE + DRM_ETNAVIV_PM_QUERY_SIG, struct drm_etnaviv_pm_signal)
295
296#if defined(__cplusplus)
297}
298#endif
299
300#endif
301