113 	struct exynos_ppmu *info = devfreq_event_get_drvdata(edev);  in exynos_ppmu_disable()  local
122 		     info->ppmu.base + PPMU_CNTENC);  in exynos_ppmu_disable()
125 	pmnc = __raw_readl(info->ppmu.base + PPMU_PMNC);  in exynos_ppmu_disable()
127 	__raw_writel(pmnc, info->ppmu.base + PPMU_PMNC);  in exynos_ppmu_disable()
134 	struct exynos_ppmu *info = devfreq_event_get_drvdata(edev);  in exynos_ppmu_set_event()  local
142 	cntens = __raw_readl(info->ppmu.base + PPMU_CNTENS);  in exynos_ppmu_set_event()
144 	__raw_writel(cntens, info->ppmu.base + PPMU_CNTENS);  in exynos_ppmu_set_event()
148 			info->ppmu.base + PPMU_BEVTxSEL(id));  in exynos_ppmu_set_event()
151 	pmnc = __raw_readl(info->ppmu.base + PPMU_PMNC);  in exynos_ppmu_set_event()
158 	__raw_writel(pmnc, info->ppmu.base + PPMU_PMNC);  in exynos_ppmu_set_event()
166 	struct exynos_ppmu *info = devfreq_event_get_drvdata(edev);  in exynos_ppmu_get_event()  local
174 	pmnc = __raw_readl(info->ppmu.base + PPMU_PMNC);  in exynos_ppmu_get_event()
176 	__raw_writel(pmnc, info->ppmu.base + PPMU_PMNC);  in exynos_ppmu_get_event()
179 	edata->total_count = __raw_readl(info->ppmu.base + PPMU_CCNT);  in exynos_ppmu_get_event()
187 			= __raw_readl(info->ppmu.base + PPMU_PMNCT(id));  in exynos_ppmu_get_event()
191 			((__raw_readl(info->ppmu.base + PPMU_PMCNT3_HIGH) << 8)  in exynos_ppmu_get_event()
192 			| __raw_readl(info->ppmu.base + PPMU_PMCNT3_LOW));  in exynos_ppmu_get_event()
199 	cntenc = __raw_readl(info->ppmu.base + PPMU_CNTENC);  in exynos_ppmu_get_event()
201 	__raw_writel(cntenc, info->ppmu.base + PPMU_CNTENC);  in exynos_ppmu_get_event()
220 	struct exynos_ppmu *info = devfreq_event_get_drvdata(edev);  in exynos_ppmu_v2_disable()  local
227 	__raw_writel(clear, info->ppmu.base + PPMU_V2_FLAG);  in exynos_ppmu_v2_disable()
228 	__raw_writel(clear, info->ppmu.base + PPMU_V2_INTENC);  in exynos_ppmu_v2_disable()
229 	__raw_writel(clear, info->ppmu.base + PPMU_V2_CNTENC);  in exynos_ppmu_v2_disable()
230 	__raw_writel(clear, info->ppmu.base + PPMU_V2_CNT_RESET);  in exynos_ppmu_v2_disable()
232 	__raw_writel(0x0, info->ppmu.base + PPMU_V2_CIG_CFG0);  in exynos_ppmu_v2_disable()
233 	__raw_writel(0x0, info->ppmu.base + PPMU_V2_CIG_CFG1);  in exynos_ppmu_v2_disable()
234 	__raw_writel(0x0, info->ppmu.base + PPMU_V2_CIG_CFG2);  in exynos_ppmu_v2_disable()
235 	__raw_writel(0x0, info->ppmu.base + PPMU_V2_CIG_RESULT);  in exynos_ppmu_v2_disable()
236 	__raw_writel(0x0, info->ppmu.base + PPMU_V2_CNT_AUTO);  in exynos_ppmu_v2_disable()
237 	__raw_writel(0x0, info->ppmu.base + PPMU_V2_CH_EV0_TYPE);  in exynos_ppmu_v2_disable()
238 	__raw_writel(0x0, info->ppmu.base + PPMU_V2_CH_EV1_TYPE);  in exynos_ppmu_v2_disable()
239 	__raw_writel(0x0, info->ppmu.base + PPMU_V2_CH_EV2_TYPE);  in exynos_ppmu_v2_disable()
240 	__raw_writel(0x0, info->ppmu.base + PPMU_V2_CH_EV3_TYPE);  in exynos_ppmu_v2_disable()
241 	__raw_writel(0x0, info->ppmu.base + PPMU_V2_SM_ID_V);  in exynos_ppmu_v2_disable()
242 	__raw_writel(0x0, info->ppmu.base + PPMU_V2_SM_ID_A);  in exynos_ppmu_v2_disable()
243 	__raw_writel(0x0, info->ppmu.base + PPMU_V2_SM_OTHERS_V);  in exynos_ppmu_v2_disable()
244 	__raw_writel(0x0, info->ppmu.base + PPMU_V2_SM_OTHERS_A);  in exynos_ppmu_v2_disable()
245 	__raw_writel(0x0, info->ppmu.base + PPMU_V2_INTERRUPT_RESET);  in exynos_ppmu_v2_disable()
248 	pmnc = __raw_readl(info->ppmu.base + PPMU_V2_PMNC);  in exynos_ppmu_v2_disable()
250 	__raw_writel(pmnc, info->ppmu.base + PPMU_V2_PMNC);  in exynos_ppmu_v2_disable()
257 	struct exynos_ppmu *info = devfreq_event_get_drvdata(edev);  in exynos_ppmu_v2_set_event()  local
262 	cntens = __raw_readl(info->ppmu.base + PPMU_V2_CNTENS);  in exynos_ppmu_v2_set_event()
264 	__raw_writel(cntens, info->ppmu.base + PPMU_V2_CNTENS);  in exynos_ppmu_v2_set_event()
272 				info->ppmu.base + PPMU_V2_CH_EVx_TYPE(id));  in exynos_ppmu_v2_set_event()
276 				info->ppmu.base + PPMU_V2_CH_EVx_TYPE(id));  in exynos_ppmu_v2_set_event()
281 	pmnc = __raw_readl(info->ppmu.base + PPMU_V2_PMNC);  in exynos_ppmu_v2_set_event()
291 	__raw_writel(pmnc, info->ppmu.base + PPMU_V2_PMNC);  in exynos_ppmu_v2_set_event()
299 	struct exynos_ppmu *info = devfreq_event_get_drvdata(edev);  in exynos_ppmu_v2_get_event()  local
306 	pmnc = __raw_readl(info->ppmu.base + PPMU_V2_PMNC);  in exynos_ppmu_v2_get_event()
308 	__raw_writel(pmnc, info->ppmu.base + PPMU_V2_PMNC);  in exynos_ppmu_v2_get_event()
311 	edata->total_count = __raw_readl(info->ppmu.base + PPMU_V2_CCNT);  in exynos_ppmu_v2_get_event()
317 		load_count = __raw_readl(info->ppmu.base + PPMU_V2_PMNCT(id));  in exynos_ppmu_v2_get_event()
320 		pmcnt_high = __raw_readl(info->ppmu.base + PPMU_V2_PMCNT3_HIGH);  in exynos_ppmu_v2_get_event()
321 		pmcnt_low = __raw_readl(info->ppmu.base + PPMU_V2_PMCNT3_LOW);  in exynos_ppmu_v2_get_event()
329 	cntenc = __raw_readl(info->ppmu.base + PPMU_V2_CNTENC);  in exynos_ppmu_v2_get_event()
331 	__raw_writel(cntenc, info->ppmu.base + PPMU_V2_CNTENC);  in exynos_ppmu_v2_get_event()
364 				 struct exynos_ppmu *info)  in of_get_devfreq_events()  argument
368 	struct device *dev = info->dev;  in of_get_devfreq_events()
384 	info->num_events = count;  in of_get_devfreq_events()
404 		desc[j].driver_data = info;  in of_get_devfreq_events()
412 	info->desc = desc;  in of_get_devfreq_events()
419 static int exynos_ppmu_parse_dt(struct exynos_ppmu *info)  in exynos_ppmu_parse_dt()  argument
421 	struct device *dev = info->dev;  in exynos_ppmu_parse_dt()
431 	info->ppmu.base = of_iomap(np, 0);  in exynos_ppmu_parse_dt()
432 	if (IS_ERR_OR_NULL(info->ppmu.base)) {  in exynos_ppmu_parse_dt()
437 	info->ppmu.clk = devm_clk_get(dev, "ppmu");  in exynos_ppmu_parse_dt()
438 	if (IS_ERR(info->ppmu.clk)) {  in exynos_ppmu_parse_dt()
439 		info->ppmu.clk = NULL;  in exynos_ppmu_parse_dt()
443 	ret = of_get_devfreq_events(np, info);  in exynos_ppmu_parse_dt()
452 	iounmap(info->ppmu.base);  in exynos_ppmu_parse_dt()
459 	struct exynos_ppmu *info;  in exynos_ppmu_probe()  local
464 	info = devm_kzalloc(&pdev->dev, sizeof(*info), GFP_KERNEL);  in exynos_ppmu_probe()
465 	if (!info)  in exynos_ppmu_probe()
468 	mutex_init(&info->lock);  in exynos_ppmu_probe()
469 	info->dev = &pdev->dev;  in exynos_ppmu_probe()
472 	ret = exynos_ppmu_parse_dt(info);  in exynos_ppmu_probe()
478 	desc = info->desc;  in exynos_ppmu_probe()
480 	size = sizeof(struct devfreq_event_dev *) * info->num_events;  in exynos_ppmu_probe()
481 	info->edev = devm_kzalloc(&pdev->dev, size, GFP_KERNEL);  in exynos_ppmu_probe()
482 	if (!info->edev) {  in exynos_ppmu_probe()
487 	edev = info->edev;  in exynos_ppmu_probe()
488 	platform_set_drvdata(pdev, info);  in exynos_ppmu_probe()
490 	for (i = 0; i < info->num_events; i++) {  in exynos_ppmu_probe()
500 	clk_prepare_enable(info->ppmu.clk);  in exynos_ppmu_probe()
504 	iounmap(info->ppmu.base);  in exynos_ppmu_probe()
511 	struct exynos_ppmu *info = platform_get_drvdata(pdev);  in exynos_ppmu_remove()  local
513 	clk_disable_unprepare(info->ppmu.clk);  in exynos_ppmu_remove()
514 	iounmap(info->ppmu.base);  in exynos_ppmu_remove()