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Searched refs:wdt_clk (Results 1 – 4 of 4) sorted by relevance

/linux-4.4.14/drivers/watchdog/
Dpnx4008_wdt.c83 static struct clk *wdt_clk; variable
160 wdt_clk = devm_clk_get(&pdev->dev, NULL); in pnx4008_wdt_probe()
161 if (IS_ERR(wdt_clk)) in pnx4008_wdt_probe()
162 return PTR_ERR(wdt_clk); in pnx4008_wdt_probe()
164 ret = clk_prepare_enable(wdt_clk); in pnx4008_wdt_probe()
187 clk_disable_unprepare(wdt_clk); in pnx4008_wdt_probe()
195 clk_disable_unprepare(wdt_clk); in pnx4008_wdt_remove()
Dath79_wdt.c68 static struct clk *wdt_clk; variable
264 wdt_clk = devm_clk_get(&pdev->dev, "wdt"); in ath79_wdt_probe()
265 if (IS_ERR(wdt_clk)) in ath79_wdt_probe()
266 return PTR_ERR(wdt_clk); in ath79_wdt_probe()
268 err = clk_prepare_enable(wdt_clk); in ath79_wdt_probe()
272 wdt_freq = clk_get_rate(wdt_clk); in ath79_wdt_probe()
299 clk_disable_unprepare(wdt_clk); in ath79_wdt_probe()
306 clk_disable_unprepare(wdt_clk); in ath79_wdt_remove()
Dimgpdc_wdt.c87 struct clk *wdt_clk; member
120 unsigned long clk_rate = clk_get_rate(wdt->wdt_clk); in __pdc_wdt_set_timeout()
205 pdc_wdt->wdt_clk = devm_clk_get(&pdev->dev, "wdt"); in pdc_wdt_probe()
206 if (IS_ERR(pdc_wdt->wdt_clk)) { in pdc_wdt_probe()
208 return PTR_ERR(pdc_wdt->wdt_clk); in pdc_wdt_probe()
217 ret = clk_prepare_enable(pdc_wdt->wdt_clk); in pdc_wdt_probe()
224 clk_rate = clk_get_rate(pdc_wdt->wdt_clk); in pdc_wdt_probe()
302 clk_disable_unprepare(pdc_wdt->wdt_clk); in pdc_wdt_probe()
322 clk_disable_unprepare(pdc_wdt->wdt_clk); in pdc_wdt_remove()
Dlpc18xx_wdt.c58 struct clk *wdt_clk; member
225 lpc18xx_wdt->wdt_clk = devm_clk_get(dev, "wdtclk"); in lpc18xx_wdt_probe()
226 if (IS_ERR(lpc18xx_wdt->wdt_clk)) { in lpc18xx_wdt_probe()
228 return PTR_ERR(lpc18xx_wdt->wdt_clk); in lpc18xx_wdt_probe()
237 ret = clk_prepare_enable(lpc18xx_wdt->wdt_clk); in lpc18xx_wdt_probe()
244 lpc18xx_wdt->clk_rate = clk_get_rate(lpc18xx_wdt->wdt_clk); in lpc18xx_wdt_probe()
292 clk_disable_unprepare(lpc18xx_wdt->wdt_clk); in lpc18xx_wdt_probe()
315 clk_disable_unprepare(lpc18xx_wdt->wdt_clk); in lpc18xx_wdt_remove()