Home
last modified time | relevance | path

Searched refs:sysclk (Results 1 – 25 of 253) sorted by relevance

1234567891011

/OK3568_Linux_fs/kernel/arch/powerpc/boot/
H A Dmpc8xx.c55 void mpc8xx_set_clocks(u32 sysclk) in mpc8xx_set_clocks() argument
59 dt_fixup_cpu_clocks(sysclk, sysclk / 16, sysclk); in mpc8xx_set_clocks()
63 setprop(node, "clock-frequency", &sysclk, 4); in mpc8xx_set_clocks()
67 setprop(node, "clock-frequency", &sysclk, 4); in mpc8xx_set_clocks()
72 u32 sysclk = mpc885_get_clock(crystal); in mpc885_fixup_clocks() local
73 if (!sysclk) in mpc885_fixup_clocks()
76 mpc8xx_set_clocks(sysclk); in mpc885_fixup_clocks()
H A Dcuboot-acadia.c43 unsigned long sysclk, cpr_plld, cpr_pllc, cpr_primad, plloutb, i; in get_clocks() local
57 sysclk = (in_8((unsigned char *)0x80000000) == 0xc) ? 66666666 : 33333000; in get_clocks()
114 freqOPB = (sysclk *pllFbkDiv) /pllOpbDiv; in get_clocks()
116 freqEBC = (sysclk * pllFbkDiv) / pllExtBusDiv; in get_clocks()
118 plloutb = ((sysclk * ((cpr_pllc & PLLC_SRC_MASK) ? in get_clocks()
/OK3568_Linux_fs/kernel/sound/soc/ti/
H A Ddavinci-evm.c26 unsigned sysclk; member
61 unsigned sysclk = ((struct snd_soc_card_drvdata_davinci *) in evm_hw_params() local
62 snd_soc_card_get_drvdata(soc_card))->sysclk; in evm_hw_params()
65 ret = snd_soc_dai_set_sysclk(codec_dai, 0, sysclk, SND_SOC_CLOCK_OUT); in evm_hw_params()
70 ret = snd_soc_dai_set_sysclk(cpu_dai, 0, sysclk, SND_SOC_CLOCK_OUT); in evm_hw_params()
273 .sysclk = 12288000,
287 .sysclk = 27000000,
300 .sysclk = 27000000,
313 .sysclk = 27000000,
325 .sysclk = 24576000,
[all …]
/OK3568_Linux_fs/kernel/arch/powerpc/platforms/83xx/
H A Dmpc832x_rdb.c38 static int __init of_fsl_spi_probe(char *type, char *compatible, u32 sysclk, in of_fsl_spi_probe() argument
59 pdata.sysclk = sysclk; in of_fsl_spi_probe()
124 u32 sysclk = -1; in fsl_spi_init() local
128 sysclk = get_brgfreq(); in fsl_spi_init()
129 if (sysclk == -1) { in fsl_spi_init()
130 sysclk = fsl_get_sys_freq(); in fsl_spi_init()
131 if (sysclk == -1) in fsl_spi_init()
135 ret = of_fsl_spi_probe(NULL, "fsl,spi", sysclk, board_infos, in fsl_spi_init()
138 of_fsl_spi_probe("spi", "fsl_spi", sysclk, board_infos, in fsl_spi_init()
/OK3568_Linux_fs/kernel/arch/arm/boot/dts/
H A Dintegratorap-im-pd1.dts37 clocks = <&sysclk>;
46 clocks = <&sysclk>;
164 clocks = <&impd1_uartclk>, <&sysclk>;
172 clocks = <&impd1_uartclk>, <&sysclk>;
180 clocks = <&impd1_sspclk>, <&sysclk>;
192 clocks = <&sysclk>;
204 clocks = <&sysclk>;
212 clocks = <&sysclk>;
221 clocks = <&sysclk>, <&sysclk>;
234 clocks = <&sysclk>;
[all …]
H A Dmps2.dtsi81 sysclk: clk-sys { label
151 clocks = <&sysclk>;
159 clocks = <&sysclk>;
166 clocks = <&sysclk>, <&sysclk>, <&sysclk>;
177 clocks = <&sysclk>;
185 clocks = <&sysclk>;
193 clocks = <&sysclk>;
202 clocks = <&sysclk>, <&sysclk>;
H A Dox810se.dtsi60 sysclk: sysclk { label
240 clocks = <&sysclk>;
254 clocks = <&sysclk>;
268 clocks = <&sysclk>;
282 clocks = <&sysclk>;
/OK3568_Linux_fs/kernel/drivers/spi/
H A Dspi-fsl-lib.c100 mpc8xxx_spi->spibrg = pdata->sysclk; in mpc8xxx_spi_probe()
134 pdata->sysclk = get_brgfreq(); in of_mpc8xxx_spi_probe()
135 if (pdata->sysclk == -1) { in of_mpc8xxx_spi_probe()
136 pdata->sysclk = fsl_get_sys_freq(); in of_mpc8xxx_spi_probe()
137 if (pdata->sysclk == -1) in of_mpc8xxx_spi_probe()
141 ret = of_property_read_u32(np, "clock-frequency", &pdata->sysclk); in of_mpc8xxx_spi_probe()
/OK3568_Linux_fs/kernel/sound/soc/pxa/
H A Dbrownstone.c49 int freq_out, sspa_mclk, sysclk; in brownstone_wm8994_hw_params() local
53 sysclk = params_rate(params) * 256; in brownstone_wm8994_hw_params()
57 sysclk = params_rate(params) * 512; in brownstone_wm8994_hw_params()
62 snd_soc_dai_set_pll(cpu_dai, MMP_SYSCLK, 0, freq_out, sysclk); in brownstone_wm8994_hw_params()
66 snd_soc_dai_set_sysclk(codec_dai, WM8994_SYSCLK_MCLK1, sysclk, 0); in brownstone_wm8994_hw_params()
H A Dmmp-sspa.c38 struct clk *sysclk; member
88 clk_prepare_enable(sspa->sysclk); in mmp_sspa_startup()
100 clk_disable_unprepare(sspa->sysclk); in mmp_sspa_shutdown()
146 ret = clk_set_rate(sspa->sysclk, freq_out); in mmp_sspa_set_dai_pll()
512 sspa->sysclk = clk_get(NULL, "mmp-sysclk"); in asoc_mmp_sspa_probe()
513 if (IS_ERR(sspa->sysclk)) { in asoc_mmp_sspa_probe()
515 return PTR_ERR(sspa->sysclk); in asoc_mmp_sspa_probe()
555 clk_put(sspa->sysclk); in asoc_mmp_sspa_remove()
/OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/clock/
H A Dqoriq-clock.txt64 - clocks: If clock-frequency is not specified, sysclk may be provided
71 "sysclk" and "coreclk".
83 0 sysclk must be 0
120 * "fsl,qoriq-sysclk-1.0": for input system clock (v1.0).
122 * "fsl,qoriq-sysclk-2.0": for input system clock (v2.0).
127 clock-specifier. Should be <0> for "fsl,qoriq-sysclk-[1,2].0"
153 sysclk: sysclk {
155 compatible = "fsl,qoriq-sysclk-1.0";
156 clock-output-names = "sysclk";
163 clocks = <&sysclk>;
[all …]
/OK3568_Linux_fs/kernel/sound/soc/meson/
H A Daxg-pdm.c95 struct clk *sysclk; member
176 return clk_set_rate(priv->sysclk, sys_rate); in axg_pdm_set_sysclk()
178 return clk_set_rate(priv->sysclk, priv->cfg->sys_rate); in axg_pdm_set_sysclk()
187 spmax = DIV_ROUND_UP_ULL((u64)clk_get_rate(priv->sysclk), in axg_pdm_set_sample_pointer()
396 ret = clk_set_rate(priv->sysclk, priv->cfg->sys_rate); in axg_pdm_dai_probe()
402 ret = clk_prepare_enable(priv->sysclk); in axg_pdm_dai_probe()
427 clk_disable_unprepare(priv->sysclk); in axg_pdm_dai_probe()
437 clk_disable_unprepare(priv->sysclk); in axg_pdm_dai_remove()
629 priv->sysclk = devm_clk_get(dev, "sysclk"); in axg_pdm_probe()
630 if (IS_ERR(priv->sysclk)) { in axg_pdm_probe()
[all …]
/OK3568_Linux_fs/kernel/sound/soc/atmel/
H A Dmchp-i2s-mcc.c238 unsigned int sysclk; member
303 dev->sysclk = freq; in mchp_i2s_mcc_set_sysclk()
401 unsigned int sysclk; in mchp_i2s_mcc_config_divs() local
406 if (!dev->sysclk) in mchp_i2s_mcc_config_divs()
407 sysclk = bclk; in mchp_i2s_mcc_config_divs()
409 sysclk = dev->sysclk; in mchp_i2s_mcc_config_divs()
416 lcm_rate = lcm(sysclk, bclk); in mchp_i2s_mcc_config_divs()
417 if ((lcm_rate / sysclk % 2 == 1 && lcm_rate / sysclk > 2) || in mchp_i2s_mcc_config_divs()
422 (clk_rate == sysclk || clk_rate / (sysclk * 2) <= GENMASK(5, 0)) && in mchp_i2s_mcc_config_divs()
465 if (dev->sysclk) in mchp_i2s_mcc_config_divs()
[all …]
/OK3568_Linux_fs/u-boot/arch/arm/dts/
H A Dfsl-ls1043a.dtsi19 sysclk: sysclk { label
23 clock-output-names = "sysclk";
47 clocks = <&sysclk>;
158 clocks = <&sysclk>;
167 clocks = <&sysclk>;
177 clocks = <&sysclk>;
185 clocks = <&sysclk>;
194 clocks = <&sysclk>;
203 clocks = <&sysclk>;
H A Dls1021a.dtsi23 sysclk = &sysclk;
114 sysclk: sysclk { label
117 clock-output-names = "sysclk";
124 clocks = <&sysclk>;
133 clocks = <&sysclk>;
254 clocks = <&sysclk>;
/OK3568_Linux_fs/u-boot/arch/arm/cpu/armv8/fsl-layerscape/
H A Dfsl_lsch3_speed.c69 unsigned long sysclk = CONFIG_SYS_CLK_FREQ; in get_sys_info() local
74 sys_info->freq_systembus = sysclk; in get_sys_info()
81 sys_info->freq_ddrbus = sysclk; in get_sys_info()
83 sys_info->freq_ddrbus2 = sysclk; in get_sys_info()
113 freq_c_pll[i] = sysclk * ratio[i]; in get_sys_info()
/OK3568_Linux_fs/u-boot/arch/arm/mach-stm32/stm32f4/
H A Dclock.c192 u32 sysclk = 0; in clock_get() local
210 sysclk = ((CONFIG_STM32_HSE_HZ / pllm) * plln) / pllp; in clock_get()
215 return sysclk; in clock_get()
221 return sysclk >>= shift; in clock_get()
227 return sysclk >>= shift; in clock_get()
233 return sysclk >>= shift; in clock_get()
/OK3568_Linux_fs/kernel/sound/soc/codecs/
H A Dmax9860.c260 u8 sysclk = 0; in max9860_hw_params() local
369 sysclk = MAX9860_FREQ_12MHZ; in max9860_hw_params()
372 sysclk = MAX9860_FREQ_13MHZ; in max9860_hw_params()
375 sysclk = MAX9860_FREQ_19_2MHZ; in max9860_hw_params()
386 if (sysclk && params_rate(params) == 16000) in max9860_hw_params()
387 sysclk |= MAX9860_16KHZ; in max9860_hw_params()
401 if (!sysclk) { in max9860_hw_params()
404 sysclk |= MAX9860_16KHZ; in max9860_hw_params()
410 sysclk |= max9860->psclk; in max9860_hw_params()
411 dev_dbg(component->dev, "SYSCLK %02x\n", sysclk); in max9860_hw_params()
[all …]
H A Dda7210.c761 u32 fs, sysclk; in da7210_hw_params() local
794 sysclk = 3072000; in da7210_hw_params()
798 sysclk = 2822400; in da7210_hw_params()
802 sysclk = 3072000; in da7210_hw_params()
806 sysclk = 3072000; in da7210_hw_params()
810 sysclk = 2822400; in da7210_hw_params()
814 sysclk = 3072000; in da7210_hw_params()
818 sysclk = 2822400; in da7210_hw_params()
822 sysclk = 3072000; in da7210_hw_params()
826 sysclk = 2822400; in da7210_hw_params()
[all …]
H A Dda9055.c1054 u32 sysclk; in da9055_hw_params() local
1080 sysclk = 3072000; in da9055_hw_params()
1084 sysclk = 2822400; in da9055_hw_params()
1088 sysclk = 3072000; in da9055_hw_params()
1092 sysclk = 3072000; in da9055_hw_params()
1096 sysclk = 2822400; in da9055_hw_params()
1100 sysclk = 3072000; in da9055_hw_params()
1104 sysclk = 2822400; in da9055_hw_params()
1108 sysclk = 3072000; in da9055_hw_params()
1112 sysclk = 2822400; in da9055_hw_params()
[all …]
/OK3568_Linux_fs/u-boot/arch/arm/cpu/armv7/ls102xa/
H A Dclock.c41 unsigned long sysclk = CONFIG_SYS_CLK_FREQ; in get_sys_info() local
43 sys_info->freq_systembus = sysclk; in get_sys_info()
47 sys_info->freq_ddrbus = sysclk; in get_sys_info()
58 freq_c_pll[i] = sysclk * ratio[i]; in get_sys_info()
/OK3568_Linux_fs/u-boot/board/freescale/common/
H A Dngpixis.c156 void pixis_sysclk_set(unsigned long sysclk) in pixis_sysclk_set() argument
161 freq_word = ics307_sysclk_calculator(sysclk); in pixis_sysclk_set()
178 unsigned long sysclk; in pixis_reset_cmd() local
203 sysclk = simple_strtoul(argv[i + 1], NULL, 0); in pixis_reset_cmd()
205 pixis_sysclk_set(sysclk); in pixis_reset_cmd()
H A Dpixis.c28 static int set_px_sysclk(unsigned long sysclk) in set_px_sysclk() argument
32 switch (sysclk) { in set_px_sysclk()
487 unsigned long sysclk; in pixis_reset_cmd() local
491 sysclk = simple_strtoul(p_cf_sysclk, NULL, 10); in pixis_reset_cmd()
495 if (!(set_px_sysclk(sysclk) in pixis_reset_cmd()
/OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/i3c/
H A Dcdns,i3c-master.txt7 - clocks: shall reference the pclk and sysclk
8 - clock-names: shall contain "pclk" and "sysclk"
32 clock-names = "pclk", "sysclk";
/OK3568_Linux_fs/u-boot/drivers/clk/
H A Dclk_stm32f7.c178 u32 sysclk = 0; in stm32_clk_get_rate() local
196 sysclk = ((CONFIG_STM32_HSE_HZ / pllm) * plln) / pllp; in stm32_clk_get_rate()
210 return sysclk >>= shift; in stm32_clk_get_rate()
217 return sysclk >>= shift; in stm32_clk_get_rate()
224 return sysclk >>= shift; in stm32_clk_get_rate()

1234567891011