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Searched refs:core_clk (Results 1 - 25 of 88) sorted by relevance

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/kernel/linux/linux-5.10/drivers/char/hw_random/
H A Dmeson-rng.c23 struct clk *core_clk; member
57 data->core_clk = devm_clk_get(dev, "core"); in meson_rng_probe()
58 if (IS_ERR(data->core_clk)) in meson_rng_probe()
59 data->core_clk = NULL; in meson_rng_probe()
61 if (data->core_clk) { in meson_rng_probe()
62 ret = clk_prepare_enable(data->core_clk); in meson_rng_probe()
66 data->core_clk); in meson_rng_probe()
/kernel/linux/linux-5.10/drivers/net/mdio/
H A Dmdio-mux-bcm-iproc.c54 struct clk *core_clk; member
67 if (md->core_clk) { in mdio_mux_iproc_config()
71 divisor = clk_get_rate(md->core_clk) / MDIO_OPERATING_FREQUENCY; in mdio_mux_iproc_config()
211 md->core_clk = devm_clk_get(&pdev->dev, NULL); in mdio_mux_iproc_probe()
212 if (md->core_clk == ERR_PTR(-ENOENT) || in mdio_mux_iproc_probe()
213 md->core_clk == ERR_PTR(-EINVAL)) in mdio_mux_iproc_probe()
214 md->core_clk = NULL; in mdio_mux_iproc_probe()
215 else if (IS_ERR(md->core_clk)) in mdio_mux_iproc_probe()
216 return PTR_ERR(md->core_clk); in mdio_mux_iproc_probe()
218 rc = clk_prepare_enable(md->core_clk); in mdio_mux_iproc_probe()
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/kernel/linux/linux-6.6/drivers/net/mdio/
H A Dmdio-mux-bcm-iproc.c54 struct clk *core_clk; member
67 if (md->core_clk) { in mdio_mux_iproc_config()
71 divisor = clk_get_rate(md->core_clk) / MDIO_OPERATING_FREQUENCY; in mdio_mux_iproc_config()
238 md->core_clk = devm_clk_get(&pdev->dev, NULL); in mdio_mux_iproc_probe()
239 if (md->core_clk == ERR_PTR(-ENOENT) || in mdio_mux_iproc_probe()
240 md->core_clk == ERR_PTR(-EINVAL)) in mdio_mux_iproc_probe()
241 md->core_clk = NULL; in mdio_mux_iproc_probe()
242 else if (IS_ERR(md->core_clk)) in mdio_mux_iproc_probe()
243 return PTR_ERR(md->core_clk); in mdio_mux_iproc_probe()
245 rc = clk_prepare_enable(md->core_clk); in mdio_mux_iproc_probe()
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/kernel/linux/linux-6.6/drivers/soc/qcom/
H A Dice.c48 struct clk *core_clk; member
145 err = clk_prepare_enable(ice->core_clk); in qcom_ice_resume()
158 clk_disable_unprepare(ice->core_clk); in qcom_ice_suspend()
235 engine->core_clk = devm_clk_get_optional_enabled(dev, "ice_core_clk"); in qcom_ice_create()
236 if (!engine->core_clk) in qcom_ice_create()
237 engine->core_clk = devm_clk_get_optional_enabled(dev, "ice"); in qcom_ice_create()
238 if (!engine->core_clk) in qcom_ice_create()
239 engine->core_clk = devm_clk_get_enabled(dev, NULL); in qcom_ice_create()
240 if (IS_ERR(engine->core_clk)) in qcom_ice_create()
241 return ERR_CAST(engine->core_clk); in qcom_ice_create()
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H A Docmem.c58 struct clk *core_clk; member
316 ocmem->core_clk = devm_clk_get(dev, "core"); in ocmem_dev_probe()
317 if (IS_ERR(ocmem->core_clk)) in ocmem_dev_probe()
318 return dev_err_probe(dev, PTR_ERR(ocmem->core_clk), in ocmem_dev_probe()
339 WARN_ON(clk_set_rate(ocmem->core_clk, 1000) < 0); in ocmem_dev_probe()
341 ret = clk_prepare_enable(ocmem->core_clk); in ocmem_dev_probe()
347 clk_disable_unprepare(ocmem->core_clk); in ocmem_dev_probe()
414 clk_disable_unprepare(ocmem->core_clk); in ocmem_dev_probe()
423 clk_disable_unprepare(ocmem->core_clk); in ocmem_dev_remove()
/kernel/linux/linux-5.10/drivers/gpu/drm/msm/disp/dpu1/
H A Ddpu_core_perf.c291 struct dss_clk *core_clk = kms->perf.core_clk; in _dpu_core_perf_set_core_clk_rate() local
293 if (core_clk->max_rate && (rate > core_clk->max_rate)) in _dpu_core_perf_set_core_clk_rate()
294 rate = core_clk->max_rate; in _dpu_core_perf_set_core_clk_rate()
296 core_clk->rate = rate; in _dpu_core_perf_set_core_clk_rate()
297 return dev_pm_opp_set_rate(&kms->pdev->dev, core_clk->rate); in _dpu_core_perf_set_core_clk_rate()
311 clk_rate = clk_round_rate(kms->perf.core_clk->clk, in _dpu_core_perf_get_core_clk_rate()
349 DPU_DEBUG("crtc:%d stop_req:%d core_clk:%llu\n", in dpu_core_perf_crtc_update()
414 kms->perf.core_clk in dpu_core_perf_crtc_update()
532 dpu_core_perf_init(struct dpu_core_perf *perf, struct drm_device *dev, struct dpu_mdss_cfg *catalog, struct dss_clk *core_clk) dpu_core_perf_init() argument
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H A Ddpu_core_perf.h46 * @core_clk: Pointer to core clock structure
59 struct dss_clk *core_clk; member
105 * @core_clk: pointer to core clock
110 struct dss_clk *core_clk);
/kernel/linux/linux-5.10/arch/arm/mach-omap2/
H A Dclkt2xxx_dpllcore.c53 long long core_clk; in omap2xxx_clk_get_core_rate() local
58 core_clk = omap2_get_dpll_rate(dpll_core_ck); in omap2xxx_clk_get_core_rate()
63 core_clk = 32768; in omap2xxx_clk_get_core_rate()
65 core_clk *= v; in omap2xxx_clk_get_core_rate()
67 return core_clk; in omap2xxx_clk_get_core_rate()
/kernel/linux/linux-6.6/arch/arm/mach-omap2/
H A Dclkt2xxx_dpllcore.c54 long long core_clk; in omap2xxx_clk_get_core_rate() local
59 core_clk = omap2_get_dpll_rate(dpll_core_ck); in omap2xxx_clk_get_core_rate()
64 core_clk = 32768; in omap2xxx_clk_get_core_rate()
66 core_clk *= v; in omap2xxx_clk_get_core_rate()
68 return core_clk; in omap2xxx_clk_get_core_rate()
/kernel/linux/linux-6.6/drivers/char/hw_random/
H A Dmeson-rng.c38 struct clk *core_clk; in meson_rng_probe() local
48 core_clk = devm_clk_get_optional_enabled(dev, "core"); in meson_rng_probe()
49 if (IS_ERR(core_clk)) in meson_rng_probe()
50 return dev_err_probe(dev, PTR_ERR(core_clk), in meson_rng_probe()
/kernel/linux/linux-5.10/drivers/nvmem/
H A Dmeson-mx-efuse.c46 struct clk *core_clk; member
67 err = clk_prepare_enable(efuse->core_clk); in meson_mx_efuse_hw_enable()
87 clk_disable_unprepare(efuse->core_clk); in meson_mx_efuse_hw_disable()
223 efuse->core_clk = devm_clk_get(&pdev->dev, "core"); in meson_mx_efuse_probe()
224 if (IS_ERR(efuse->core_clk)) { in meson_mx_efuse_probe()
226 return PTR_ERR(efuse->core_clk); in meson_mx_efuse_probe()
/kernel/linux/linux-6.6/drivers/nvmem/
H A Dmeson-mx-efuse.c45 struct clk *core_clk; member
66 err = clk_prepare_enable(efuse->core_clk); in meson_mx_efuse_hw_enable()
86 clk_disable_unprepare(efuse->core_clk); in meson_mx_efuse_hw_disable()
219 efuse->core_clk = devm_clk_get(&pdev->dev, "core"); in meson_mx_efuse_probe()
220 if (IS_ERR(efuse->core_clk)) { in meson_mx_efuse_probe()
222 return PTR_ERR(efuse->core_clk); in meson_mx_efuse_probe()
/kernel/linux/linux-5.10/drivers/phy/intel/
H A Dphy-intel-lgm-combo.c88 struct clk *core_clk; member
258 ret = clk_prepare_enable(cbphy->core_clk); in intel_cbphy_iphy_power_on()
264 ret = clk_set_rate(cbphy->core_clk, cbphy->clk_rate); in intel_cbphy_iphy_power_on()
297 clk_disable_unprepare(cbphy->core_clk); in intel_cbphy_iphy_power_on()
323 clk_disable_unprepare(cbphy->core_clk); in intel_cbphy_iphy_power_off()
415 cbphy->core_clk = devm_clk_get(dev, NULL); in intel_cbphy_fwnode_parse()
416 if (IS_ERR(cbphy->core_clk)) { in intel_cbphy_fwnode_parse()
417 ret = PTR_ERR(cbphy->core_clk); in intel_cbphy_fwnode_parse()
612 clk_disable_unprepare(cbphy->core_clk); in intel_cbphy_remove()
/kernel/linux/linux-6.6/drivers/phy/intel/
H A Dphy-intel-lgm-combo.c88 struct clk *core_clk; member
258 ret = clk_prepare_enable(cbphy->core_clk); in intel_cbphy_iphy_power_on()
264 ret = clk_set_rate(cbphy->core_clk, cbphy->clk_rate); in intel_cbphy_iphy_power_on()
297 clk_disable_unprepare(cbphy->core_clk); in intel_cbphy_iphy_power_on()
323 clk_disable_unprepare(cbphy->core_clk); in intel_cbphy_iphy_power_off()
415 cbphy->core_clk = devm_clk_get(dev, NULL); in intel_cbphy_fwnode_parse()
416 if (IS_ERR(cbphy->core_clk)) in intel_cbphy_fwnode_parse()
417 return dev_err_probe(dev, PTR_ERR(cbphy->core_clk), in intel_cbphy_fwnode_parse()
597 clk_disable_unprepare(cbphy->core_clk); in intel_cbphy_remove()
/kernel/linux/linux-5.10/drivers/pci/controller/dwc/
H A Dpcie-intel-gw.c72 struct clk *core_clk; member
243 lpp->core_clk = devm_clk_get(dev, NULL); in intel_pcie_get_resources()
244 if (IS_ERR(lpp->core_clk)) { in intel_pcie_get_resources()
245 ret = PTR_ERR(lpp->core_clk); in intel_pcie_get_resources()
330 ret = clk_prepare_enable(lpp->core_clk); in intel_pcie_host_setup()
348 clk_disable_unprepare(lpp->core_clk); in intel_pcie_host_setup()
360 clk_disable_unprepare(lpp->core_clk); in __intel_pcie_remove()
387 clk_disable_unprepare(lpp->core_clk); in intel_pcie_suspend_noirq()
/kernel/linux/linux-6.6/drivers/pci/controller/dwc/
H A Dpcie-intel-gw.c68 struct clk *core_clk; member
213 pcie->core_clk = devm_clk_get(dev, NULL); in intel_pcie_get_resources()
214 if (IS_ERR(pcie->core_clk)) { in intel_pcie_get_resources()
215 ret = PTR_ERR(pcie->core_clk); in intel_pcie_get_resources()
296 ret = clk_prepare_enable(pcie->core_clk); in intel_pcie_host_setup()
328 clk_disable_unprepare(pcie->core_clk); in intel_pcie_host_setup()
340 clk_disable_unprepare(pcie->core_clk); in __intel_pcie_remove()
365 clk_disable_unprepare(pcie->core_clk); in intel_pcie_suspend_noirq()
/kernel/linux/linux-5.10/drivers/net/ethernet/stmicro/stmmac/
H A Ddwmac-ipq806x.c89 struct clk *core_clk; member
214 gmac->core_clk = devm_clk_get(dev, "stmmaceth"); in ipq806x_gmac_of_parse()
215 if (IS_ERR(gmac->core_clk)) { in ipq806x_gmac_of_parse()
217 return PTR_ERR(gmac->core_clk); in ipq806x_gmac_of_parse()
219 clk_set_rate(gmac->core_clk, 266000000); in ipq806x_gmac_of_parse()
/kernel/linux/linux-5.10/drivers/usb/chipidea/
H A Dci_hdrc_msm.c38 struct clk *core_clk; member
199 ci->core_clk = clk = devm_clk_get(&pdev->dev, "core"); in ci_hdrc_msm_probe()
233 ret = clk_prepare_enable(ci->core_clk); in ci_hdrc_msm_probe()
273 clk_disable_unprepare(ci->core_clk); in ci_hdrc_msm_probe()
284 clk_disable_unprepare(ci->core_clk); in ci_hdrc_msm_remove()
/kernel/linux/linux-6.6/drivers/usb/chipidea/
H A Dci_hdrc_msm.c38 struct clk *core_clk; member
199 ci->core_clk = clk = devm_clk_get(&pdev->dev, "core"); in ci_hdrc_msm_probe()
233 ret = clk_prepare_enable(ci->core_clk); in ci_hdrc_msm_probe()
273 clk_disable_unprepare(ci->core_clk); in ci_hdrc_msm_probe()
284 clk_disable_unprepare(ci->core_clk); in ci_hdrc_msm_remove()
/kernel/linux/linux-6.6/drivers/watchdog/
H A Dstarfive-wdt.c104 struct clk *core_clk; member
154 ret = clk_prepare_enable(wdt->core_clk); in starfive_wdt_enable_clock()
163 clk_disable_unprepare(wdt->core_clk); in starfive_wdt_disable_clock()
175 wdt->core_clk = devm_clk_get(dev, "core"); in starfive_wdt_get_clock()
176 if (IS_ERR(wdt->core_clk)) in starfive_wdt_get_clock()
177 return dev_err_probe(dev, PTR_ERR(wdt->core_clk), "failed to get core clock\n"); in starfive_wdt_get_clock()
467 wdt->freq = clk_get_rate(wdt->core_clk); in starfive_wdt_probe()
/kernel/linux/linux-5.10/drivers/firmware/
H A Dqcom_scm.c31 struct clk *core_clk; member
87 ret = clk_prepare_enable(__scm->core_clk); in qcom_scm_clk_enable()
104 clk_disable_unprepare(__scm->core_clk); in qcom_scm_clk_enable()
111 clk_disable_unprepare(__scm->core_clk); in qcom_scm_clk_disable()
1196 scm->core_clk = devm_clk_get(&pdev->dev, "core"); in qcom_scm_probe()
1197 if (IS_ERR(scm->core_clk)) { in qcom_scm_probe()
1198 if (PTR_ERR(scm->core_clk) == -EPROBE_DEFER) in qcom_scm_probe()
1199 return PTR_ERR(scm->core_clk); in qcom_scm_probe()
1203 return PTR_ERR(scm->core_clk); in qcom_scm_probe()
1206 scm->core_clk in qcom_scm_probe()
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/kernel/linux/linux-6.6/drivers/i2c/busses/
H A Di2c-qcom-geni.c91 struct clk *core_clk; member
788 gi2c->core_clk = devm_clk_get(dev, "core"); in geni_i2c_probe()
789 if (IS_ERR(gi2c->core_clk)) in geni_i2c_probe()
790 return PTR_ERR(gi2c->core_clk); in geni_i2c_probe()
853 ret = clk_prepare_enable(gi2c->core_clk); in geni_i2c_probe()
860 clk_disable_unprepare(gi2c->core_clk); in geni_i2c_probe()
867 clk_disable_unprepare(gi2c->core_clk); in geni_i2c_probe()
882 clk_disable_unprepare(gi2c->core_clk); in geni_i2c_probe()
898 clk_disable_unprepare(gi2c->core_clk); in geni_i2c_probe()
910 clk_disable_unprepare(gi2c->core_clk); in geni_i2c_probe()
[all...]
/kernel/linux/linux-6.6/drivers/net/ethernet/stmicro/stmmac/
H A Ddwmac-ipq806x.c111 struct clk *core_clk; member
236 gmac->core_clk = devm_clk_get(dev, "stmmaceth"); in ipq806x_gmac_of_parse()
237 if (IS_ERR(gmac->core_clk)) { in ipq806x_gmac_of_parse()
239 return PTR_ERR(gmac->core_clk); in ipq806x_gmac_of_parse()
241 clk_set_rate(gmac->core_clk, 266000000); in ipq806x_gmac_of_parse()
/kernel/linux/linux-5.10/drivers/video/fbdev/omap2/omapfb/dss/
H A Ddispc.c72 u16 pos_x, unsigned long *core_clk, bool mem_to_mem);
2163 u32 core_clk = 0; in calc_core_clk_five_taps() local
2174 core_clk = tmp; in calc_core_clk_five_taps()
2182 core_clk = max_t(u32, core_clk, tmp); in calc_core_clk_five_taps()
2189 core_clk = max_t(u32, core_clk, tmp); in calc_core_clk_five_taps()
2192 core_clk <<= 1; in calc_core_clk_five_taps()
2195 return core_clk; in calc_core_clk_five_taps()
2256 u16 pos_x, unsigned long *core_clk, boo in dispc_ovl_calc_scaling_24xx()
2251 dispc_ovl_calc_scaling_24xx(unsigned long pclk, unsigned long lclk, const struct omap_video_timings *mgr_timings, u16 width, u16 height, u16 out_width, u16 out_height, enum omap_color_mode color_mode, bool *five_taps, int *x_predecim, int *y_predecim, int *decim_x, int *decim_y, u16 pos_x, unsigned long *core_clk, bool mem_to_mem) dispc_ovl_calc_scaling_24xx() argument
2297 dispc_ovl_calc_scaling_34xx(unsigned long pclk, unsigned long lclk, const struct omap_video_timings *mgr_timings, u16 width, u16 height, u16 out_width, u16 out_height, enum omap_color_mode color_mode, bool *five_taps, int *x_predecim, int *y_predecim, int *decim_x, int *decim_y, u16 pos_x, unsigned long *core_clk, bool mem_to_mem) dispc_ovl_calc_scaling_34xx() argument
2382 dispc_ovl_calc_scaling_44xx(unsigned long pclk, unsigned long lclk, const struct omap_video_timings *mgr_timings, u16 width, u16 height, u16 out_width, u16 out_height, enum omap_color_mode color_mode, bool *five_taps, int *x_predecim, int *y_predecim, int *decim_x, int *decim_y, u16 pos_x, unsigned long *core_clk, bool mem_to_mem) dispc_ovl_calc_scaling_44xx() argument
2437 unsigned long core_clk = 0; dispc_ovl_calc_scaling() local
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/kernel/linux/linux-6.6/drivers/video/fbdev/omap2/omapfb/dss/
H A Ddispc.c72 u16 pos_x, unsigned long *core_clk, bool mem_to_mem);
2161 u32 core_clk = 0; in calc_core_clk_five_taps() local
2172 core_clk = tmp; in calc_core_clk_five_taps()
2180 core_clk = max_t(u32, core_clk, tmp); in calc_core_clk_five_taps()
2187 core_clk = max_t(u32, core_clk, tmp); in calc_core_clk_five_taps()
2190 core_clk <<= 1; in calc_core_clk_five_taps()
2193 return core_clk; in calc_core_clk_five_taps()
2254 u16 pos_x, unsigned long *core_clk, boo in dispc_ovl_calc_scaling_24xx()
2249 dispc_ovl_calc_scaling_24xx(unsigned long pclk, unsigned long lclk, const struct omap_video_timings *mgr_timings, u16 width, u16 height, u16 out_width, u16 out_height, enum omap_color_mode color_mode, bool *five_taps, int *x_predecim, int *y_predecim, int *decim_x, int *decim_y, u16 pos_x, unsigned long *core_clk, bool mem_to_mem) dispc_ovl_calc_scaling_24xx() argument
2295 dispc_ovl_calc_scaling_34xx(unsigned long pclk, unsigned long lclk, const struct omap_video_timings *mgr_timings, u16 width, u16 height, u16 out_width, u16 out_height, enum omap_color_mode color_mode, bool *five_taps, int *x_predecim, int *y_predecim, int *decim_x, int *decim_y, u16 pos_x, unsigned long *core_clk, bool mem_to_mem) dispc_ovl_calc_scaling_34xx() argument
2380 dispc_ovl_calc_scaling_44xx(unsigned long pclk, unsigned long lclk, const struct omap_video_timings *mgr_timings, u16 width, u16 height, u16 out_width, u16 out_height, enum omap_color_mode color_mode, bool *five_taps, int *x_predecim, int *y_predecim, int *decim_x, int *decim_y, u16 pos_x, unsigned long *core_clk, bool mem_to_mem) dispc_ovl_calc_scaling_44xx() argument
2435 unsigned long core_clk = 0; dispc_ovl_calc_scaling() local
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