| /linux/drivers/misc/ |
| A D | atmel-ssc.c | 29 struct ssc_device *ssc; in ssc_request() local
52 if (ssc->user) { in ssc_request()
57 ssc->user++; in ssc_request()
62 return ssc; in ssc_request()
71 if (ssc->user) in ssc_free()
72 ssc->user--; in ssc_free()
197 if (!ssc) { in ssc_probe()
202 ssc->pdev = pdev; in ssc_probe()
234 if (ssc->irq < 0) { in ssc_probe()
236 return ssc->irq; in ssc_probe()
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| /linux/sound/soc/atmel/ |
| A D | atmel_ssc_dai.c | 195 struct ssc_device *ssc = ssc_p->ssc; in atmel_ssc_hw_rule_rate() local
313 dma_params->ssc = ssc_p->ssc; in atmel_ssc_startup()
348 dma_params->ssc = NULL; in atmel_ssc_shutdown()
464 struct ssc_device *ssc = ssc_p->ssc; in atmel_ssc_hw_params() local
893 struct ssc_device *ssc; in atmel_ssc_set_audio() local
897 if (IS_ERR(ssc)) { in atmel_ssc_set_audio()
899 PTR_ERR(ssc)); in atmel_ssc_set_audio()
900 return PTR_ERR(ssc); in atmel_ssc_set_audio()
902 ssc_info[ssc_id].ssc = ssc; in atmel_ssc_set_audio()
911 struct ssc_device *ssc = ssc_info[ssc_id].ssc; in atmel_ssc_put_audio() local
[all …]
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| A D | atmel-pcm-pdc.c | 104 ssc_writex(params->ssc->regs, ATMEL_PDC_PTCR, in atmel_pcm_dma_irq()
114 ssc_writex(params->ssc->regs, ATMEL_PDC_PTCR, in atmel_pcm_dma_irq()
171 ssc_writex(params->ssc->regs, SSC_PDC_PTCR, in atmel_pcm_hw_free()
185 ssc_writex(params->ssc->regs, SSC_IDR, in atmel_pcm_prepare()
187 ssc_writex(params->ssc->regs, ATMEL_PDC_PTCR, in atmel_pcm_prepare()
228 ssc_writex(params->ssc->regs, SSC_IER, in atmel_pcm_trigger()
230 ssc_writex(params->ssc->regs, SSC_PDC_PTCR, in atmel_pcm_trigger()
234 ssc_readx(params->ssc->regs, SSC_SR), in atmel_pcm_trigger()
235 ssc_readx(params->ssc->regs, SSC_IER)); in atmel_pcm_trigger()
241 ssc_writex(params->ssc->regs, ATMEL_PDC_PTCR, in atmel_pcm_trigger()
[all …]
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| A D | atmel-pcm-dma.c | 68 ssc_writex(prtd->ssc->regs, SSC_CR, prtd->mask->ssc_disable); in atmel_pcm_dma_irq()
72 ssc_readx(prtd->ssc->regs, SSC_RHR); in atmel_pcm_dma_irq()
73 ssc_readx(prtd->ssc->regs, SSC_SR); in atmel_pcm_dma_irq()
82 struct ssc_device *ssc; in atmel_pcm_configure_dma() local
86 ssc = prtd->ssc; in atmel_pcm_configure_dma()
94 slave_config->dst_addr = ssc->phybase + SSC_THR; in atmel_pcm_configure_dma()
97 slave_config->src_addr = ssc->phybase + SSC_RHR; in atmel_pcm_configure_dma()
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| /linux/drivers/hid/ |
| A D | hid-saitek.c | 40 struct saitek_sc *ssc; in saitek_probe() local
43 ssc = devm_kzalloc(&hdev->dev, sizeof(*ssc), GFP_KERNEL); in saitek_probe()
44 if (ssc == NULL) { in saitek_probe()
49 ssc->quirks = quirks; in saitek_probe()
50 ssc->mode = -1; in saitek_probe()
52 hid_set_drvdata(hdev, ssc); in saitek_probe()
111 if (mode != ssc->mode) { in saitek_raw_event()
113 if (ssc->mode != -1) { in saitek_raw_event()
117 ssc->mode = mode; in saitek_raw_event()
136 if (ssc->mode != -1) { in saitek_raw_event()
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| /linux/sound/spi/ |
| A D | at73c213.c | 69 struct ssc_device *ssc; member
232 clk_disable(chip->ssc->clk); in snd_at73c213_pcm_close()
383 ssc_readl(chip->ssc->regs, IMR); in snd_at73c213_interrupt()
883 irq = chip->ssc->irq; in snd_at73c213_dev_init()
934 clk_disable(chip->ssc->clk); in snd_at73c213_dev_init()
975 if (IS_ERR(chip->ssc)) { in snd_at73c213_probe()
978 retval = PTR_ERR(chip->ssc); in snd_at73c213_probe()
999 ssc_free(chip->ssc); in snd_at73c213_probe()
1017 clk_disable(chip->ssc->clk); in snd_at73c213_remove()
1071 ssc_free(chip->ssc); in snd_at73c213_remove()
[all …]
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| /linux/Documentation/devicetree/bindings/misc/ |
| A D | atmel-ssc.txt | 4 - compatible: "atmel,at91rm9200-ssc" or "atmel,at91sam9g45-ssc"
5 - atmel,at91rm9200-ssc: support pdc transfer
6 - atmel,at91sam9g45-ssc: support dma transfer
14 Required properties for devices compatible with "atmel,at91sam9g45-ssc":
32 ssc0: ssc@fffbc000 {
33 compatible = "atmel,at91rm9200-ssc";
41 ssc0: ssc@f0010000 {
42 compatible = "atmel,at91sam9g45-ssc";
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| /linux/Documentation/devicetree/bindings/bus/ |
| A D | qcom,ssc-block-bus.yaml | 4 $id: http://devicetree.org/schemas/bus/qcom,ssc-block-bus.yaml#
27 - const: qcom,msm8998-ssc-block-bus
28 - const: qcom,ssc-block-bus
84 description: describes how to locate the ssc AXI halt register
88 - description: offset for the ssc AXI halt register
118 …// devices under this node are physically located in the SSC block, connected to an ssc-internal b…
124 compatible = "qcom,msm8998-ssc-block-bus", "qcom,ssc-block-bus";
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| /linux/Documentation/devicetree/bindings/phy/ |
| A D | renesas,usb3-phy.yaml | 33 # If you want to use the ssc, the clock-frequency of usb_extal
51 renesas,ssc-range:
53 Enable/disable spread spectrum clock (ssc). 0 or the property doesn't
54 exist means disabling the ssc. The actual value will be -<value> ppm.
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| A D | phy-cadence-torrent.yaml | 112 cdns,ssc-mode:
204 cdns,ssc-mode = <CDNS_SERDES_NO_SSC>;
213 cdns,ssc-mode = <CDNS_SERDES_NO_SSC>;
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| /linux/Documentation/devicetree/bindings/spi/ |
| A D | st,ssc-spi.yaml | 4 $id: http://devicetree.org/schemas/spi/st,ssc-spi.yaml#
31 const: ssc
54 clock-names = "ssc";
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| /linux/arch/arm/boot/dts/st/ |
| A D | stih407-family.dtsi | 369 clock-names = "ssc";
384 clock-names = "ssc";
399 clock-names = "ssc";
414 clock-names = "ssc";
429 clock-names = "ssc";
444 clock-names = "ssc";
461 clock-names = "ssc";
476 clock-names = "ssc";
491 clock-names = "ssc";
505 clock-names = "ssc";
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| /linux/Documentation/devicetree/bindings/clock/ti/ |
| A D | dpll.txt | 43 "ssc-deltam" - DPLL supports spread spectrum clocking (SSC), contains
45 "ssc-modfreq" - DPLL supports spread spectrum clocking (SSC), contains
59 - ti,ssc-deltam : DPLL supports spread spectrum clocking, frequency
61 - ti,ssc-modfreq-hz : DPLL supports spread spectrum clocking, spread
63 - ti,ssc-downspread : DPLL supports spread spectrum clocking, boolean
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| /linux/Documentation/devicetree/bindings/sound/ |
| A D | atmel,sam9x5-wm8731-audio.yaml | 23 atmel,ssc-controller:
55 - atmel,ssc-controller
74 atmel,ssc-controller = <&ssc0>;
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| A D | atmel,asoc-wm8904.yaml | 23 atmel,ssc-controller:
60 - atmel,ssc-controller
82 atmel,ssc-controller = <&ssc0>;
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| A D | atmel-at91sam9g20ek-wm8731-audio.txt | 7 - atmel,ssc-controller: The phandle of the SSC controller
24 atmel,ssc-controller = <&ssc0>;
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| /linux/arch/arm/boot/dts/microchip/ |
| A D | at91sam9g20.dtsi | 36 ssc0: ssc@fffbc000 {
37 compatible = "atmel,at91sam9rl-ssc";
|
| A D | mpa1600.dts | 51 ssc0: ssc@fffd0000 {
55 ssc1: ssc@fffd4000 {
|
| A D | at91sam9261.dtsi | 222 ssc0: ssc@fffbc000 {
223 compatible = "atmel,at91rm9200-ssc";
233 ssc1: ssc@fffc0000 {
234 compatible = "atmel,at91rm9200-ssc";
244 ssc2: ssc@fffc4000 {
245 compatible = "atmel,at91rm9200-ssc";
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| /linux/drivers/clk/ |
| A D | clk-renesas-pcie.c | 206 unsigned int amp, ssc; in rs9_get_common_config() local
231 ret = of_property_read_u32(np, "renesas,out-spread-spectrum", &ssc); in rs9_get_common_config()
233 if (ssc == 100000) /* 100% ... no spread (default) */ in rs9_get_common_config()
235 else if (ssc == 99750) /* -0.25% ... down spread */ in rs9_get_common_config()
237 else if (ssc == 99500) /* -0.50% ... down spread */ in rs9_get_common_config()
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| /linux/drivers/mmc/host/ |
| A D | sdhci-pci-gli.c | 465 u32 ssc; in gl9750_set_ssc() local
469 ssc = sdhci_readl(host, SDHCI_GLI_9750_PLLSSC); in gl9750_set_ssc()
472 ssc &= ~SDHCI_GLI_9750_PLLSSC_PPM; in gl9750_set_ssc()
475 ssc |= FIELD_PREP(SDHCI_GLI_9750_PLLSSC_PPM, ppm); in gl9750_set_ssc()
476 sdhci_writel(host, ssc, SDHCI_GLI_9750_PLLSSC); in gl9750_set_ssc()
662 u32 ssc; in gl9755_set_ssc() local
666 pci_read_config_dword(pdev, PCI_GLI_9755_PLLSSC, &ssc); in gl9755_set_ssc()
669 ssc &= ~PCI_GLI_9755_PLLSSC_PPM; in gl9755_set_ssc()
672 ssc |= FIELD_PREP(PCI_GLI_9755_PLLSSC_PPM, ppm); in gl9755_set_ssc()
834 u32 ssc; in gl9767_set_ssc() local
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| /linux/Documentation/devicetree/bindings/clock/ |
| A D | mediatek,mt8186-fhctl.yaml | 34 mediatek,hopping-ssc-percent:
57 mediatek,hopping-ssc-percent = <3>;
|
| /linux/Documentation/devicetree/bindings/i2c/ |
| A D | st,sti-i2c.yaml | 18 - st,comms-ssc-i2c
65 clock-names = "ssc";
|
| /linux/include/linux/phy/ |
| A D | phy-dp.h | 67 u8 ssc : 1; member
|
| /linux/drivers/phy/xilinx/ |
| A D | phy-zynqmp.c | 404 const struct xpsgtr_ssc *ssc; in xpsgtr_configure_pll() local
407 ssc = gtr_phy->dev->refclk_sscs[gtr_phy->refclk]; in xpsgtr_configure_pll()
408 step_size = ssc->step_size; in xpsgtr_configure_pll()
411 PLL_FREQ_MASK, ssc->pll_ref_clk); in xpsgtr_configure_pll()
437 STEPS_0_MASK, ssc->steps & STEPS_0_MASK); in xpsgtr_configure_pll()
442 (ssc->steps >> STEP_SIZE_SHIFT) & STEPS_1_MASK); in xpsgtr_configure_pll()
|