Lines Matching refs:src
24 static int src_default_config_memrd(struct src *src);
25 static int src_default_config_memwr(struct src *src);
26 static int src_default_config_arcrw(struct src *src);
28 static int (*src_default_config[3])(struct src *) = {
34 static int src_set_state(struct src *src, unsigned int state)
38 hw = src->rsc.hw;
39 hw->src_set_state(src->rsc.ctrl_blk, state);
44 static int src_set_bm(struct src *src, unsigned int bm)
48 hw = src->rsc.hw;
49 hw->src_set_bm(src->rsc.ctrl_blk, bm);
54 static int src_set_sf(struct src *src, unsigned int sf)
58 hw = src->rsc.hw;
59 hw->src_set_sf(src->rsc.ctrl_blk, sf);
64 static int src_set_pm(struct src *src, unsigned int pm)
68 hw = src->rsc.hw;
69 hw->src_set_pm(src->rsc.ctrl_blk, pm);
74 static int src_set_rom(struct src *src, unsigned int rom)
78 hw = src->rsc.hw;
79 hw->src_set_rom(src->rsc.ctrl_blk, rom);
84 static int src_set_vo(struct src *src, unsigned int vo)
88 hw = src->rsc.hw;
89 hw->src_set_vo(src->rsc.ctrl_blk, vo);
94 static int src_set_st(struct src *src, unsigned int st)
98 hw = src->rsc.hw;
99 hw->src_set_st(src->rsc.ctrl_blk, st);
104 static int src_set_bp(struct src *src, unsigned int bp)
108 hw = src->rsc.hw;
109 hw->src_set_bp(src->rsc.ctrl_blk, bp);
114 static int src_set_cisz(struct src *src, unsigned int cisz)
118 hw = src->rsc.hw;
119 hw->src_set_cisz(src->rsc.ctrl_blk, cisz);
124 static int src_set_ca(struct src *src, unsigned int ca)
128 hw = src->rsc.hw;
129 hw->src_set_ca(src->rsc.ctrl_blk, ca);
134 static int src_set_sa(struct src *src, unsigned int sa)
138 hw = src->rsc.hw;
139 hw->src_set_sa(src->rsc.ctrl_blk, sa);
144 static int src_set_la(struct src *src, unsigned int la)
148 hw = src->rsc.hw;
149 hw->src_set_la(src->rsc.ctrl_blk, la);
154 static int src_set_pitch(struct src *src, unsigned int pitch)
158 hw = src->rsc.hw;
159 hw->src_set_pitch(src->rsc.ctrl_blk, pitch);
164 static int src_set_clear_zbufs(struct src *src)
168 hw = src->rsc.hw;
169 hw->src_set_clear_zbufs(src->rsc.ctrl_blk, 1);
174 static int src_commit_write(struct src *src)
180 hw = src->rsc.hw;
181 src->rsc.ops->master(&src->rsc);
182 if (src->rsc.msr > 1) {
184 dirty = hw->src_get_dirty(src->rsc.ctrl_blk) & conj_mask;
186 hw->src_commit_write(hw, src->rsc.ops->index(&src->rsc),
187 src->rsc.ctrl_blk);
190 if (MEMWR == src->mode)
193 for (i = 1; i < src->rsc.msr; i++) {
194 src->rsc.ops->next_conj(&src->rsc);
195 hw->src_set_dirty(src->rsc.ctrl_blk, dirty);
196 hw->src_commit_write(hw, src->rsc.ops->index(&src->rsc),
197 src->rsc.ctrl_blk);
199 src->rsc.ops->master(&src->rsc);
204 static int src_get_ca(struct src *src)
208 hw = src->rsc.hw;
209 return hw->src_get_ca(hw, src->rsc.ops->index(&src->rsc),
210 src->rsc.ctrl_blk);
213 static int src_init(struct src *src)
215 src_default_config[src->mode](src);
220 static struct src *src_next_interleave(struct src *src)
222 return src->intlv;
225 static int src_default_config_memrd(struct src *src)
227 struct hw *hw = src->rsc.hw;
230 hw->src_set_state(src->rsc.ctrl_blk, SRC_STATE_OFF);
231 hw->src_set_bm(src->rsc.ctrl_blk, 1);
232 for (rsr = 0, msr = src->rsc.msr; msr > 1; msr >>= 1)
235 hw->src_set_rsr(src->rsc.ctrl_blk, rsr);
236 hw->src_set_sf(src->rsc.ctrl_blk, SRC_SF_S16);
237 hw->src_set_wr(src->rsc.ctrl_blk, 0);
238 hw->src_set_pm(src->rsc.ctrl_blk, 0);
239 hw->src_set_rom(src->rsc.ctrl_blk, 0);
240 hw->src_set_vo(src->rsc.ctrl_blk, 0);
241 hw->src_set_st(src->rsc.ctrl_blk, 0);
242 hw->src_set_ilsz(src->rsc.ctrl_blk, src->multi - 1);
243 hw->src_set_cisz(src->rsc.ctrl_blk, 0x80);
244 hw->src_set_sa(src->rsc.ctrl_blk, 0x0);
245 hw->src_set_la(src->rsc.ctrl_blk, 0x1000);
246 hw->src_set_ca(src->rsc.ctrl_blk, 0x80);
247 hw->src_set_pitch(src->rsc.ctrl_blk, 0x1000000);
248 hw->src_set_clear_zbufs(src->rsc.ctrl_blk, 1);
250 src->rsc.ops->master(&src->rsc);
251 hw->src_commit_write(hw, src->rsc.ops->index(&src->rsc),
252 src->rsc.ctrl_blk);
254 for (msr = 1; msr < src->rsc.msr; msr++) {
255 src->rsc.ops->next_conj(&src->rsc);
256 hw->src_set_pitch(src->rsc.ctrl_blk, 0x1000000);
257 hw->src_commit_write(hw, src->rsc.ops->index(&src->rsc),
258 src->rsc.ctrl_blk);
260 src->rsc.ops->master(&src->rsc);
265 static int src_default_config_memwr(struct src *src)
267 struct hw *hw = src->rsc.hw;
269 hw->src_set_state(src->rsc.ctrl_blk, SRC_STATE_OFF);
270 hw->src_set_bm(src->rsc.ctrl_blk, 1);
271 hw->src_set_rsr(src->rsc.ctrl_blk, 0);
272 hw->src_set_sf(src->rsc.ctrl_blk, SRC_SF_S16);
273 hw->src_set_wr(src->rsc.ctrl_blk, 1);
274 hw->src_set_pm(src->rsc.ctrl_blk, 0);
275 hw->src_set_rom(src->rsc.ctrl_blk, 0);
276 hw->src_set_vo(src->rsc.ctrl_blk, 0);
277 hw->src_set_st(src->rsc.ctrl_blk, 0);
278 hw->src_set_ilsz(src->rsc.ctrl_blk, 0);
279 hw->src_set_cisz(src->rsc.ctrl_blk, 0x80);
280 hw->src_set_sa(src->rsc.ctrl_blk, 0x0);
281 hw->src_set_la(src->rsc.ctrl_blk, 0x1000);
282 hw->src_set_ca(src->rsc.ctrl_blk, 0x80);
283 hw->src_set_pitch(src->rsc.ctrl_blk, 0x1000000);
284 hw->src_set_clear_zbufs(src->rsc.ctrl_blk, 1);
286 src->rsc.ops->master(&src->rsc);
287 hw->src_commit_write(hw, src->rsc.ops->index(&src->rsc),
288 src->rsc.ctrl_blk);
293 static int src_default_config_arcrw(struct src *src)
295 struct hw *hw = src->rsc.hw;
299 hw->src_set_state(src->rsc.ctrl_blk, SRC_STATE_OFF);
300 hw->src_set_bm(src->rsc.ctrl_blk, 0);
301 for (rsr = 0, msr = src->rsc.msr; msr > 1; msr >>= 1)
304 hw->src_set_rsr(src->rsc.ctrl_blk, rsr);
305 hw->src_set_sf(src->rsc.ctrl_blk, SRC_SF_F32);
306 hw->src_set_wr(src->rsc.ctrl_blk, 0);
307 hw->src_set_pm(src->rsc.ctrl_blk, 0);
308 hw->src_set_rom(src->rsc.ctrl_blk, 0);
309 hw->src_set_vo(src->rsc.ctrl_blk, 0);
310 hw->src_set_st(src->rsc.ctrl_blk, 0);
311 hw->src_set_ilsz(src->rsc.ctrl_blk, 0);
312 hw->src_set_cisz(src->rsc.ctrl_blk, 0x80);
313 hw->src_set_sa(src->rsc.ctrl_blk, 0x0);
314 /*hw->src_set_sa(src->rsc.ctrl_blk, 0x100);*/
315 hw->src_set_la(src->rsc.ctrl_blk, 0x1000);
316 /*hw->src_set_la(src->rsc.ctrl_blk, 0x03ffffe0);*/
317 hw->src_set_ca(src->rsc.ctrl_blk, 0x80);
318 hw->src_set_pitch(src->rsc.ctrl_blk, 0x1000000);
319 hw->src_set_clear_zbufs(src->rsc.ctrl_blk, 1);
321 dirty = hw->src_get_dirty(src->rsc.ctrl_blk);
322 src->rsc.ops->master(&src->rsc);
323 for (msr = 0; msr < src->rsc.msr; msr++) {
324 hw->src_set_dirty(src->rsc.ctrl_blk, dirty);
325 hw->src_commit_write(hw, src->rsc.ops->index(&src->rsc),
326 src->rsc.ctrl_blk);
327 src->rsc.ops->next_conj(&src->rsc);
329 src->rsc.ops->master(&src->rsc);
356 src_rsc_init(struct src *src, u32 idx,
361 struct src *p;
364 for (i = 0, p = src; i < n; i++, p++) {
369 /* Initialize src specific rsc operations */
392 static int src_rsc_uninit(struct src *src, struct src_mgr *mgr)
395 struct src *p;
397 n = (MEMRD == src->mode) ? src->multi : 1;
398 for (i = 0, p = src; i < n; i++, p++) {
412 get_src_rsc(struct src_mgr *mgr, const struct src_desc *desc, struct src **rsrc)
416 struct src *src;
421 /* Check whether there are sufficient src resources to meet request. */
435 /* Allocate mem for master src resource */
437 src = kcalloc(desc->multi, sizeof(*src), GFP_KERNEL);
439 src = kzalloc(sizeof(*src), GFP_KERNEL);
441 if (!src) {
446 err = src_rsc_init(src, idx, desc, mgr);
450 *rsrc = src;
455 kfree(src);
467 static int put_src_rsc(struct src_mgr *mgr, struct src *src)
472 src->rsc.ops->master(&src->rsc);
473 if (MEMRD == src->mode)
474 mgr_put_resource(&mgr->mgr, src->multi,
475 src->rsc.ops->index(&src->rsc));
477 mgr_put_resource(&mgr->mgr, 1, src->rsc.ops->index(&src->rsc));
480 src_rsc_uninit(src, mgr);
481 kfree(src);
486 static int src_enable_s(struct src_mgr *mgr, struct src *src)
491 src->rsc.ops->master(&src->rsc);
492 for (i = 0; i < src->rsc.msr; i++) {
494 src->rsc.ops->index(&src->rsc));
495 src->rsc.ops->next_conj(&src->rsc);
497 src->rsc.ops->master(&src->rsc);
502 static int src_enable(struct src_mgr *mgr, struct src *src)
507 src->rsc.ops->master(&src->rsc);
508 for (i = 0; i < src->rsc.msr; i++) {
510 src->rsc.ops->index(&src->rsc));
511 src->rsc.ops->next_conj(&src->rsc);
513 src->rsc.ops->master(&src->rsc);
518 static int src_disable(struct src_mgr *mgr, struct src *src)
523 src->rsc.ops->master(&src->rsc);
524 for (i = 0; i < src->rsc.msr; i++) {
526 src->rsc.ops->index(&src->rsc));
527 src->rsc.ops->next_conj(&src->rsc);
529 src->rsc.ops->master(&src->rsc);
617 static int srcimp_map(struct srcimp *srcimp, struct src *src, struct rsc *input)
623 src->rsc.ops->master(&src->rsc);
630 entry->user = src->rsc.ops->index(&src->rsc);
875 /* free src input mapper list */