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Searched refs:hclk (Results 1 – 25 of 95) sorted by relevance

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/linux/arch/arm/mach-mv78xx0/
H A Dcommon.c47 int hclk; in get_hclk() local
54 hclk = 166666667; in get_hclk()
57 hclk = 200000000; in get_hclk()
60 hclk = 266666667; in get_hclk()
63 hclk = 333333333; in get_hclk()
66 hclk = 400000000; in get_hclk()
73 return hclk; in get_hclk()
76 static void get_pclk_l2clk(int hclk, int core_index, int *pclk, int *l2clk) in get_pclk_l2clk() argument
94 *pclk = ((u64)hclk * (2 + (cfg & 0xf))) >> 1; in get_pclk_l2clk()
408 int hclk; in mv78xx0_init() local
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/linux/drivers/net/ethernet/cadence/
H A Dmacb_pci.c68 plat_data.hclk = clk_register_fixed_rate(&pdev->dev, "hclk", NULL, 0, in macb_probe()
70 if (IS_ERR(plat_data.hclk)) { in macb_probe()
71 err = PTR_ERR(plat_data.hclk); in macb_probe()
99 clk_unregister(plat_data.hclk); in macb_probe()
114 clk_unregister(plat_data->hclk); in macb_remove()
/linux/drivers/char/hw_random/
H A Djh7110-trng.c98 struct clk *hclk; member
241 clk_disable_unprepare(trng->hclk); in starfive_trng_cleanup()
306 trng->hclk = devm_clk_get(&pdev->dev, "hclk"); in starfive_trng_probe()
307 if (IS_ERR(trng->hclk)) in starfive_trng_probe()
308 return dev_err_probe(&pdev->dev, PTR_ERR(trng->hclk), in starfive_trng_probe()
321 clk_prepare_enable(trng->hclk); in starfive_trng_probe()
344 clk_disable_unprepare(trng->hclk); in starfive_trng_probe()
356 clk_disable_unprepare(trng->hclk); in starfive_trng_suspend()
366 clk_prepare_enable(trng->hclk); in starfive_trng_resume()
/linux/drivers/clk/samsung/
H A Dclk-s5pv210-audss.c70 struct clk *hclk, *pll_ref, *pll_in, *cdclk, *sclk_audio; in s5pv210_audss_clk_probe() local
86 hclk = devm_clk_get(&pdev->dev, "hclk"); in s5pv210_audss_clk_probe()
87 if (IS_ERR(hclk)) { in s5pv210_audss_clk_probe()
89 return PTR_ERR(hclk); in s5pv210_audss_clk_probe()
140 hclk_p = __clk_get_name(hclk); in s5pv210_audss_clk_probe()
/linux/sound/soc/rockchip/
H A Drockchip_spdif.c36 struct clk *hclk; member
72 clk_disable_unprepare(spdif->hclk); in rk_spdif_runtime_suspend()
88 ret = clk_prepare_enable(spdif->hclk); in rk_spdif_runtime_resume()
101 clk_disable_unprepare(spdif->hclk); in rk_spdif_runtime_resume()
313 spdif->hclk = devm_clk_get(&pdev->dev, "hclk"); in rk_spdif_probe()
314 if (IS_ERR(spdif->hclk)) in rk_spdif_probe()
315 return PTR_ERR(spdif->hclk); in rk_spdif_probe()
H A Drockchip_pdm.c33 struct clk *hclk; member
415 clk_disable_unprepare(pdm->hclk); in rockchip_pdm_runtime_suspend()
431 ret = clk_prepare_enable(pdm->hclk); in rockchip_pdm_runtime_resume()
610 pdm->hclk = devm_clk_get(&pdev->dev, "pdm_hclk"); in rockchip_pdm_probe()
611 if (IS_ERR(pdm->hclk)) in rockchip_pdm_probe()
612 return PTR_ERR(pdm->hclk); in rockchip_pdm_probe()
614 ret = clk_prepare_enable(pdm->hclk); in rockchip_pdm_probe()
654 clk_disable_unprepare(pdm->hclk); in rockchip_pdm_probe()
668 clk_disable_unprepare(pdm->hclk); in rockchip_pdm_remove()
H A Drockchip_i2s.c34 struct clk *hclk; member
760 i2s->hclk = devm_clk_get(&pdev->dev, "i2s_hclk"); in rockchip_i2s_probe()
761 if (IS_ERR(i2s->hclk)) { in rockchip_i2s_probe()
763 return PTR_ERR(i2s->hclk); in rockchip_i2s_probe()
765 ret = clk_prepare_enable(i2s->hclk); in rockchip_i2s_probe()
847 clk_disable_unprepare(i2s->hclk); in rockchip_i2s_probe()
859 clk_disable_unprepare(i2s->hclk); in rockchip_i2s_remove()
H A Drockchip_i2s_tdm.c50 struct clk *hclk; member
132 clk_disable_unprepare(i2s_tdm->hclk); in i2s_tdm_runtime_suspend()
142 ret = clk_prepare_enable(i2s_tdm->hclk); in i2s_tdm_runtime_resume()
162 clk_disable_unprepare(i2s_tdm->hclk); in i2s_tdm_runtime_resume()
1272 i2s_tdm->hclk = devm_clk_get(&pdev->dev, "hclk"); in rockchip_i2s_tdm_probe()
1273 if (IS_ERR(i2s_tdm->hclk)) { in rockchip_i2s_tdm_probe()
1274 return dev_err_probe(i2s_tdm->dev, PTR_ERR(i2s_tdm->hclk), in rockchip_i2s_tdm_probe()
1332 ret = clk_prepare_enable(i2s_tdm->hclk); in rockchip_i2s_tdm_probe()
1380 clk_disable_unprepare(i2s_tdm->hclk); in rockchip_i2s_tdm_probe()
/linux/arch/arm/boot/dts/st/
H A Dste-nomadik-stn8815.dtsi227 hclk: hclk@0 { label
229 compatible = "st,nomadik-hclk-clock";
238 clocks = <&hclk>;
302 clocks = <&hclk>;
308 clocks = <&hclk>;
314 clocks = <&hclk>;
320 clocks = <&hclk>;
326 clocks = <&hclk>;
380 clocks = <&hclk>;
386 clocks = <&hclk>;
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H A Dstm32mp153.dtsi42 clock-names = "hclk", "cclk";
56 clock-names = "hclk", "cclk";
H A Dstm32mp133.dtsi19 clock-names = "hclk", "cclk";
32 clock-names = "hclk", "cclk";
/linux/Documentation/devicetree/bindings/usb/
H A Datmel-usb.txt13 "hclk" for the host clock
25 clock-names = "ohci_clk", "hclk", "uhpck";
67 "hclk" for the AHB clock
78 clock-names = "pclk", "hclk";
98 "hclk" for the host clock
123 clock-names = "hclk", "pclk";
/linux/drivers/spi/
H A Dspi-rockchip-sfc.c177 struct clk *hclk; member
646 sfc->hclk = devm_clk_get(&pdev->dev, "hclk_sfc"); in rockchip_sfc_probe()
647 if (IS_ERR(sfc->hclk)) in rockchip_sfc_probe()
648 return dev_err_probe(&pdev->dev, PTR_ERR(sfc->hclk), in rockchip_sfc_probe()
662 ret = clk_prepare_enable(sfc->hclk); in rockchip_sfc_probe()
730 clk_disable_unprepare(sfc->hclk); in rockchip_sfc_probe()
744 clk_disable_unprepare(sfc->hclk); in rockchip_sfc_remove()
753 clk_disable_unprepare(sfc->hclk); in rockchip_sfc_runtime_suspend()
763 ret = clk_prepare_enable(sfc->hclk); in rockchip_sfc_runtime_resume()
769 clk_disable_unprepare(sfc->hclk); in rockchip_sfc_runtime_resume()
/linux/drivers/accel/amdxdna/
H A Daie2_smu.c71 ndev->priv->dpm_clk_tbl[dpm_level].hclk, &freq); in npu1_set_dpm()
74 ndev->priv->dpm_clk_tbl[dpm_level].hclk, ret); in npu1_set_dpm()
104 ndev->hclk_freq = ndev->priv->dpm_clk_tbl[dpm_level].hclk; in npu4_set_dpm()
/linux/drivers/slimbus/
H A Dqcom-ctrl.c117 struct clk *hclk; member
282 clk_prepare_enable(ctrl->hclk); in qcom_clk_pause_wakeup()
498 ctrl->hclk = devm_clk_get(&pdev->dev, "iface"); in qcom_slim_probe()
499 if (IS_ERR(ctrl->hclk)) in qcom_slim_probe()
500 return PTR_ERR(ctrl->hclk); in qcom_slim_probe()
562 ret = clk_prepare_enable(ctrl->hclk); in qcom_slim_probe()
623 clk_disable_unprepare(ctrl->hclk); in qcom_slim_probe()
637 clk_disable_unprepare(ctrl->hclk); in qcom_slim_remove()
657 clk_disable_unprepare(ctrl->hclk); in qcom_slim_runtime_suspend()
/linux/drivers/cpufreq/
H A Dhighbank-cpufreq.c34 unsigned long action, void *hclk) in hb_cpufreq_clk_notify() argument
36 struct clk_notifier_data *clk_data = hclk; in hb_cpufreq_clk_notify()
/linux/drivers/net/can/m_can/
H A Dm_can_platform.c193 clk_disable_unprepare(mcan_class->hclk); in m_can_runtime_suspend()
204 err = clk_prepare_enable(mcan_class->hclk); in m_can_runtime_resume()
210 clk_disable_unprepare(mcan_class->hclk); in m_can_runtime_resume()
/linux/arch/arm/boot/dts/renesas/
H A Dr9a06g032.dtsi77 clock-names = "hclk";
284 clock-names = "hclk", "eclk";
295 clock-names = "hclk";
309 clock-names = "hclk";
363 clock-names = "mii_ref", "rgmii_ref", "rmii_ref", "hclk";
398 clock-names = "hclk", "clk";
/linux/drivers/gpu/drm/rockchip/
H A Drk3066_hdmi.c46 struct clk *hclk; member
761 hdmi->hclk = devm_clk_get(dev, "hclk"); in rk3066_hdmi_bind()
762 if (IS_ERR(hdmi->hclk)) { in rk3066_hdmi_bind()
764 return PTR_ERR(hdmi->hclk); in rk3066_hdmi_bind()
767 ret = clk_prepare_enable(hdmi->hclk); in rk3066_hdmi_bind()
821 clk_disable_unprepare(hdmi->hclk); in rk3066_hdmi_bind()
835 clk_disable_unprepare(hdmi->hclk); in rk3066_hdmi_unbind()
H A Drockchip_drm_vop.c175 struct clk *hclk; member
583 ret = clk_enable(vop->hclk); in vop_core_clks_enable()
594 clk_disable(vop->hclk); in vop_core_clks_enable()
601 clk_disable(vop->hclk); in vop_core_clks_disable()
2007 vop->hclk = devm_clk_get(vop->dev, "hclk_vop"); in vop_initial()
2008 if (IS_ERR(vop->hclk)) { in vop_initial()
2010 return PTR_ERR(vop->hclk); in vop_initial()
2036 ret = clk_prepare_enable(vop->hclk); in vop_initial()
2095 clk_disable(vop->hclk); in vop_initial()
2107 clk_disable_unprepare(vop->hclk); in vop_initial()
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/linux/arch/arm64/boot/dts/mediatek/
H A Dmt7981b.dtsi153 clock-names = "parent-clk", "sel-clk", "spi-clk", "hclk";
167 clock-names = "parent-clk", "sel-clk", "spi-clk", "hclk";
181 clock-names = "parent-clk", "sel-clk", "spi-clk", "hclk";
/linux/include/linux/platform_data/
H A Dtmio.h53 unsigned int hclk; member
/linux/drivers/soundwire/
H A Dqcom.c192 struct clk *hclk; member
672 clk_prepare_enable(ctrl->hclk); in qcom_swrm_irq_handler()
805 clk_disable_unprepare(ctrl->hclk); in qcom_swrm_irq_handler()
1540 ctrl->hclk = devm_clk_get(dev, "iface");
1541 if (IS_ERR(ctrl->hclk)) {
1542 ret = dev_err_probe(dev, PTR_ERR(ctrl->hclk), "unable to get iface clock\n");
1546 clk_prepare_enable(ctrl->hclk);
1646 clk_disable_unprepare(ctrl->hclk);
1656 clk_disable_unprepare(ctrl->hclk);
1669 clk_prepare_enable(ctrl->hclk);
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/linux/Documentation/devicetree/bindings/clock/
H A Dmvebu-core-clock.txt11 3 = hclk (DRAM control clock)
30 3 = hclk (SDRAM Controller Internal Clock)
/linux/arch/arm/boot/dts/microchip/
H A Dsama7g5.dtsi373 clock-names = "hclk", "cclk";
389 clock-names = "hclk", "cclk";
405 clock-names = "hclk", "cclk";
421 clock-names = "hclk", "cclk";
437 clock-names = "hclk", "cclk";
453 clock-names = "hclk", "cclk";
855 clock-names = "pclk", "hclk", "tx_clk", "tsu_clk";
867 clock-names = "pclk", "hclk";

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