Searched refs:sys_clk (Results 1 - 25 of 43) sorted by relevance

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/linux-master/arch/powerpc/boot/
H A D4xx.h19 void ibm405gp_fixup_clocks(unsigned int sys_clk, unsigned int ser_clk);
20 void ibm405ep_fixup_clocks(unsigned int sys_clk);
21 void ibm405ex_fixup_clocks(unsigned int sys_clk, unsigned int uart_clk);
22 void ibm440gp_fixup_clocks(unsigned int sys_clk, unsigned int ser_clk);
23 void ibm440ep_fixup_clocks(unsigned int sys_clk, unsigned int ser_clk,
25 void ibm440gx_fixup_clocks(unsigned int sys_clk, unsigned int ser_clk,
27 void ibm440spe_fixup_clocks(unsigned int sys_clk, unsigned int ser_clk,
H A D4xx.c331 void ibm440gp_fixup_clocks(unsigned int sys_clk, unsigned int ser_clk) argument
341 cpu = plb = sys_clk;
349 cpu = sys_clk * m / CPC0_SYS0_FWDVA(sys0);
350 plb = sys_clk * m / CPC0_SYS0_FWDVB(sys0);
359 tb = sys_clk;
379 (sys_clk + 500000) / 1000000, sys_clk);
397 static unsigned int __ibm440eplike_fixup_clocks(unsigned int sys_clk, argument
446 vco = sys_clk * m;
453 clk_a = clk_b = sys_clk;
512 ibm440ep_fixup_clocks(unsigned int sys_clk, unsigned int ser_clk, unsigned int tmr_clk) argument
525 ibm440gx_fixup_clocks(unsigned int sys_clk, unsigned int ser_clk, unsigned int tmr_clk) argument
536 ibm440spe_fixup_clocks(unsigned int sys_clk, unsigned int ser_clk, unsigned int tmr_clk) argument
548 ibm405gp_fixup_clocks(unsigned int sys_clk, unsigned int ser_clk) argument
621 ibm405ep_fixup_clocks(unsigned int sys_clk) argument
723 ibm405ex_fixup_clocks(unsigned int sys_clk, unsigned int uart_clk) argument
[all...]
/linux-master/arch/arm/mach-omap2/
H A Dtimer.c61 static struct clk *sys_clk; local
71 sys_clk = clk_get(NULL, "sys_clkin");
72 if (IS_ERR(sys_clk)) {
78 rate = clk_get_rate(sys_clk);
79 clk_put(sys_clk);
H A Dvoltage.c252 sys_ck = clk_get(NULL, voltdm->sys_clk.name);
257 voltdm->sys_clk.rate = clk_get_rate(sys_ck);
258 WARN_ON(!voltdm->sys_clk.rate);
H A Dvoltagedomains3xxx_data.c128 voltdm->sys_clk.name = sys_clk_name;
H A Dvoltagedomains54xx_data.c86 voltdm->sys_clk.name = sys_clk_name;
H A Dvoltagedomains44xx_data.c124 voltdm->sys_clk.name = sys_clk_name;
H A Dvoltage.h56 * @sys_clk: system clock name/frequency, used for various timing calculations
81 } sys_clk; member in struct:voltagedomain
/linux-master/drivers/media/rc/img-ir/
H A Dimg-ir-core.c106 priv->sys_clk = devm_clk_get(&pdev->dev, "sys");
107 if (IS_ERR(priv->sys_clk))
114 if (!IS_ERR(priv->sys_clk)) {
115 error = clk_prepare_enable(priv->sys_clk);
150 if (!IS_ERR(priv->sys_clk))
151 clk_disable_unprepare(priv->sys_clk);
165 if (!IS_ERR(priv->sys_clk))
166 clk_disable_unprepare(priv->sys_clk);
/linux-master/drivers/cpufreq/
H A Dspear-cpufreq.c78 struct clk *sys_clk; local
81 sys_clk = clk_get_parent(spear_cpufreq.clk);
82 if (IS_ERR(sys_clk)) {
84 return PTR_ERR(sys_clk);
94 ret = clk_set_parent(sys_clk, sys_pclk);
/linux-master/drivers/clocksource/
H A Dtimer-pistachio.c151 struct clk *sys_clk, *fast_clk; local
175 sys_clk = of_clk_get_by_name(node, "sys");
176 if (IS_ERR(sys_clk)) {
177 pr_err("clock get failed (%ld)\n", PTR_ERR(sys_clk));
178 return PTR_ERR(sys_clk);
187 ret = clk_prepare_enable(sys_clk);
196 clk_disable_unprepare(sys_clk);
/linux-master/drivers/mmc/host/
H A Dsdhci-pic32.c47 struct clk *sys_clk; member in struct:pic32_sdhci_priv
163 sdhci_pdata->sys_clk = devm_clk_get(&pdev->dev, "sys_clk");
164 if (IS_ERR(sdhci_pdata->sys_clk)) {
165 ret = PTR_ERR(sdhci_pdata->sys_clk);
170 ret = clk_prepare_enable(sdhci_pdata->sys_clk);
205 clk_disable_unprepare(sdhci_pdata->sys_clk);
222 clk_disable_unprepare(sdhci_pdata->sys_clk);
/linux-master/drivers/mfd/
H A Datmel-hlcdc.c111 hlcdc->sys_clk = devm_clk_get(dev, "sys_clk");
112 if (IS_ERR(hlcdc->sys_clk)) {
114 return PTR_ERR(hlcdc->sys_clk);
/linux-master/drivers/staging/media/starfive/camss/
H A Dstf-camss.c270 stfcamss->nclks = ARRAY_SIZE(stfcamss->sys_clk);
272 stfcamss->sys_clk[i].id = stfcamss_clocks[i];
273 ret = devm_clk_bulk_get(dev, stfcamss->nclks, stfcamss->sys_clk);
393 clk_bulk_disable_unprepare(stfcamss->nclks, stfcamss->sys_clk);
403 ret = clk_bulk_prepare_enable(stfcamss->nclks, stfcamss->sys_clk);
412 clk_bulk_disable_unprepare(stfcamss->nclks, stfcamss->sys_clk);
/linux-master/include/linux/phy/
H A Domap_control_phy.h29 struct clk *sys_clk; member in struct:omap_control_phy
/linux-master/include/linux/mfd/
H A Datmel-hlcdc.h62 * @sys_clk: the hlcdc system clock
69 struct clk *sys_clk; member in struct:atmel_hlcdc
/linux-master/drivers/watchdog/
H A Dimgpdc_wdt.c85 struct clk *sys_clk; member in struct:pdc_wdt_dev
194 pdc_wdt->sys_clk = devm_clk_get_enabled(dev, "sys");
195 if (IS_ERR(pdc_wdt->sys_clk)) {
197 return PTR_ERR(pdc_wdt->sys_clk);
/linux-master/drivers/pci/controller/dwc/
H A Dpcie-histb.c56 struct clk *sys_clk; member in struct:histb_pcie
212 clk_disable_unprepare(hipcie->sys_clk);
247 ret = clk_prepare_enable(hipcie->sys_clk);
279 clk_disable_unprepare(hipcie->sys_clk);
363 hipcie->sys_clk = devm_clk_get(dev, "sys");
364 if (IS_ERR(hipcie->sys_clk)) {
366 return PTR_ERR(hipcie->sys_clk);
/linux-master/drivers/pwm/
H A Dpwm-img.c63 struct clk *sys_clk; member in struct:img_pwm_chip
230 clk_disable_unprepare(imgchip->sys_clk);
241 ret = clk_prepare_enable(imgchip->sys_clk);
250 clk_disable_unprepare(imgchip->sys_clk);
281 imgchip->sys_clk = devm_clk_get(&pdev->dev, "sys");
282 if (IS_ERR(imgchip->sys_clk)) {
284 return PTR_ERR(imgchip->sys_clk);
/linux-master/drivers/phy/ralink/
H A Dphy-mt7621-pci.c70 * @sys_clk: pointer to the system XTAL clock
80 struct clk *sys_clk; member in struct:mt7621_pci_phy
122 clk_rate = clk_get_rate(phy->sys_clk);
328 phy->sys_clk = devm_clk_get(dev, NULL);
329 if (IS_ERR(phy->sys_clk)) {
331 return PTR_ERR(phy->sys_clk);
/linux-master/drivers/gpu/drm/imagination/
H A Dpvr_device.c77 * Sets struct pvr_device->core_clk, struct pvr_device->sys_clk and
98 struct clk *sys_clk; local
106 sys_clk = devm_clk_get_optional(drm_dev->dev, "sys");
107 if (IS_ERR(sys_clk))
108 return dev_err_probe(drm_dev->dev, PTR_ERR(sys_clk),
117 pvr_dev->sys_clk = sys_clk;
H A Dpvr_power.c252 clk_disable_unprepare(pvr_dev->sys_clk);
277 err = clk_prepare_enable(pvr_dev->sys_clk);
299 clk_disable_unprepare(pvr_dev->sys_clk);
/linux-master/drivers/phy/ti/
H A Dphy-omap-control.c90 rate = clk_get_rate(control_phy->sys_clk);
297 control_phy->sys_clk = devm_clk_get(control_phy->dev,
299 if (IS_ERR(control_phy->sys_clk)) {
/linux-master/drivers/media/platform/cadence/
H A Dcdns-csi2rx.c85 struct clk *sys_clk; member in struct:csi2rx_priv
291 ret = clk_prepare_enable(csi2rx->sys_clk);
306 clk_disable_unprepare(csi2rx->sys_clk);
331 clk_disable_unprepare(csi2rx->sys_clk);
525 csi2rx->sys_clk = devm_clk_get(&pdev->dev, "sys_clk");
526 if (IS_ERR(csi2rx->sys_clk)) {
528 return PTR_ERR(csi2rx->sys_clk);
/linux-master/drivers/spi/
H A Dspi-img-spfi.c96 struct clk *sys_clk; member in struct:img_spfi
560 spfi->sys_clk = devm_clk_get(spfi->dev, "sys");
561 if (IS_ERR(spfi->sys_clk)) {
562 ret = PTR_ERR(spfi->sys_clk);
571 ret = clk_prepare_enable(spfi->sys_clk);
661 clk_disable_unprepare(spfi->sys_clk);
681 clk_disable_unprepare(spfi->sys_clk);
692 clk_disable_unprepare(spfi->sys_clk);
703 ret = clk_prepare_enable(spfi->sys_clk);
708 clk_disable_unprepare(spfi->sys_clk);
[all...]

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