hwtracing/coresight/coresight-cti-sysfs.c

85 	struct cti_drvdata *drvdata = dev_get_drvdata(dev->parent);
87 	spin_lock(&drvdata->spinlock);
88 	enable_req = drvdata->config.enable_req_count;
89 	powered = drvdata->config.hw_powered;
90 	enabled = drvdata->config.hw_enabled;
91 	spin_unlock(&drvdata->spinlock);
105 	struct cti_drvdata *drvdata = dev_get_drvdata(dev->parent);
115 		ret = cti_enable(drvdata->csdev, CS_MODE_SYSFS, NULL);
119 		ret = cti_disable(drvdata->csdev, NULL);
135 	struct cti_drvdata *drvdata = dev_get_drvdata(dev->parent);
137 	spin_lock(&drvdata->spinlock);
138 	powered = drvdata->config.hw_powered;
139 	spin_unlock(&drvdata->spinlock);
148 	struct cti_drvdata *drvdata = dev_get_drvdata(dev->parent);
150 	return sprintf(buf, "%d\n", drvdata->ctidev.ctm_id);
158 	struct cti_drvdata *drvdata = dev_get_drvdata(dev->parent);
160 	return sprintf(buf, "%d\n", drvdata->ctidev.nr_trig_con);
179 	struct cti_drvdata *drvdata = dev_get_drvdata(dev->parent);
184 	spin_lock(&drvdata->spinlock);
185 	if (drvdata->config.hw_powered)
186 		val = readl_relaxed(drvdata->base + cti_attr->off);
187 	spin_unlock(&drvdata->spinlock);
197 	struct cti_drvdata *drvdata = dev_get_drvdata(dev->parent);
205 	spin_lock(&drvdata->spinlock);
206 	if (drvdata->config.hw_powered)
207 		cti_write_single_reg(drvdata, cti_attr->off, val);
208 	spin_unlock(&drvdata->spinlock);
264 	struct cti_drvdata *drvdata = dev_get_drvdata(dev->parent);
265 	struct cti_config *config = &drvdata->config;
267 	spin_lock(&drvdata->spinlock);
269 		CS_UNLOCK(drvdata->base);
270 		val = readl_relaxed(drvdata->base + reg_offset);
273 		CS_LOCK(drvdata->base);
277 	spin_unlock(&drvdata->spinlock);
290 	struct cti_drvdata *drvdata = dev_get_drvdata(dev->parent);
291 	struct cti_config *config = &drvdata->config;
296 	spin_lock(&drvdata->spinlock);
303 		cti_write_single_reg(drvdata, reg_offset, val);
304 	spin_unlock(&drvdata->spinlock);
314 	struct cti_drvdata *drvdata = dev_get_drvdata(dev->parent);	\
316 			      &drvdata->config.cfgname, offset);	\
323 	struct cti_drvdata *drvdata = dev_get_drvdata(dev->parent);	\
325 			       &drvdata->config.cfgname, offset);	\
334 	struct cti_drvdata *drvdata = dev_get_drvdata(dev->parent);
336 	val = (u32)drvdata->config.ctiinout_sel;
345 	struct cti_drvdata *drvdata = dev_get_drvdata(dev->parent);
352 	spin_lock(&drvdata->spinlock);
353 	drvdata->config.ctiinout_sel = val;
354 	spin_unlock(&drvdata->spinlock);
365 	struct cti_drvdata *drvdata = dev_get_drvdata(dev->parent);
367 	spin_lock(&drvdata->spinlock);
368 	index = drvdata->config.ctiinout_sel;
369 	val = drvdata->config.ctiinen[index];
370 	spin_unlock(&drvdata->spinlock);
380 	struct cti_drvdata *drvdata = dev_get_drvdata(dev->parent);
381 	struct cti_config *config = &drvdata->config;
386 	spin_lock(&drvdata->spinlock);
392 		cti_write_single_reg(drvdata, CTIINEN(index), val);
393 	spin_unlock(&drvdata->spinlock);
404 	struct cti_drvdata *drvdata = dev_get_drvdata(dev->parent);
406 	spin_lock(&drvdata->spinlock);
407 	index = drvdata->config.ctiinout_sel;
408 	val = drvdata->config.ctiouten[index];
409 	spin_unlock(&drvdata->spinlock);
419 	struct cti_drvdata *drvdata = dev_get_drvdata(dev->parent);
420 	struct cti_config *config = &drvdata->config;
425 	spin_lock(&drvdata->spinlock);
431 		cti_write_single_reg(drvdata, CTIOUTEN(index), val);
432 	spin_unlock(&drvdata->spinlock);
460 	struct cti_drvdata *drvdata = dev_get_drvdata(dev->parent);
461 	struct cti_config *config = &drvdata->config;
466 	spin_lock(&drvdata->spinlock);
473 		cti_write_single_reg(drvdata, CTIAPPCLEAR, val);
474 	spin_unlock(&drvdata->spinlock);
484 	struct cti_drvdata *drvdata = dev_get_drvdata(dev->parent);
485 	struct cti_config *config = &drvdata->config;
490 	spin_lock(&drvdata->spinlock);
494 		cti_write_single_reg(drvdata, CTIAPPPULSE, val);
495 	spin_unlock(&drvdata->spinlock);
606 	struct cti_drvdata *drvdata = dev_get_drvdata(dev->parent);
607 	struct cti_config *cfg = &drvdata->config;
682 	struct cti_drvdata *drvdata = dev_get_drvdata(dev->parent);
684 	spin_lock(&drvdata->spinlock);
685 	val = drvdata->config.trig_filter_enable;
686 	spin_unlock(&drvdata->spinlock);
695 	struct cti_drvdata *drvdata = dev_get_drvdata(dev->parent);
700 	spin_lock(&drvdata->spinlock);
701 	drvdata->config.trig_filter_enable = !!val;
702 	spin_unlock(&drvdata->spinlock);
711 	struct cti_drvdata *drvdata = dev_get_drvdata(dev->parent);
712 	struct cti_config *cfg = &drvdata->config;
728 	struct cti_drvdata *drvdata = dev_get_drvdata(dev->parent);
729 	struct cti_config *config = &drvdata->config;
731 	spin_lock(&drvdata->spinlock);
748 		cti_write_all_hw_regs(drvdata);
750 	spin_unlock(&drvdata->spinlock);
764 	struct cti_drvdata *drvdata = dev_get_drvdata(dev->parent);
768 	if (val > (drvdata->config.nr_ctm_channels - 1))
771 	spin_lock(&drvdata->spinlock);
772 	drvdata->config.xtrig_rchan_sel = val;
773 	spin_unlock(&drvdata->spinlock);
782 	struct cti_drvdata *drvdata = dev_get_drvdata(dev->parent);
784 	spin_lock(&drvdata->spinlock);
785 	val = drvdata->config.xtrig_rchan_sel;
786 	spin_unlock(&drvdata->spinlock);
796 	struct cti_drvdata *drvdata = dev_get_drvdata(dev->parent);
797 	struct cti_config *cfg = &drvdata->config;
799 	int nr_trig_max = drvdata->config.nr_trig_max;
816 	struct cti_drvdata *drvdata = dev_get_drvdata(dev->parent);
817 	struct cti_config *cfg = &drvdata->config;
819 	int nr_trig_max = drvdata->config.nr_trig_max;
835 	struct cti_drvdata *drvdata = dev_get_drvdata(dev->parent);
836 	struct cti_config *config = &drvdata->config;
841 	spin_lock(&drvdata->spinlock);
846 	spin_unlock(&drvdata->spinlock);
927 	struct cti_drvdata *drvdata = dev_get_drvdata(dev->parent);
928 	struct cti_config *cfg = &drvdata->config;
941 	struct cti_drvdata *drvdata = dev_get_drvdata(dev->parent);
942 	struct cti_config *cfg = &drvdata->config;
1137 int cti_create_cons_sysfs(struct device *dev, struct cti_drvdata *drvdata)
1139 	struct cti_device *ctidev = &drvdata->ctidev;