| /linux/drivers/spi/ |
| H A D | spi-jcore.c | 41 unsigned int clock_freq; member
88 if (speed >= hw->clock_freq / 2) in jcore_spi_baudrate()
91 hw->speed_reg = ((hw->clock_freq / 2 / speed) - 1) << 27; in jcore_spi_baudrate()
147 u32 clock_freq; in jcore_spi_probe() local
187 clock_freq = 50000000; in jcore_spi_probe()
191 clock_freq = clk_get_rate(clk); in jcore_spi_probe()
196 hw->clock_freq = clock_freq; in jcore_spi_probe()
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| /linux/drivers/input/misc/ |
| H A D | sparcspkr.c | 28 u32 clock_freq; member
45 u32 val, clock_freq = info->clock_freq; in bbc_count_to_reg() local
51 if (count <= clock_freq >> 20) in bbc_count_to_reg()
54 if (count >= clock_freq >> 12) in bbc_count_to_reg()
60 if (count <= clock_freq >> i) in bbc_count_to_reg()
210 info->clock_freq = of_getintprop_default(dp, "clock-frequency", 0); in bbc_beep_probe()
211 if (!info->clock_freq) in bbc_beep_probe()
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| /linux/drivers/nfc/fdp/ |
| H A D | i2c.c | 218 u8 *clock_type, u32 *clock_freq, in fdp_nci_i2c_read_device_properties() argument
230 r = device_property_read_u32(dev, FDP_DP_CLOCK_FREQ_NAME, clock_freq); in fdp_nci_i2c_read_device_properties()
233 *clock_freq = 26000; in fdp_nci_i2c_read_device_properties()
268 *clock_type, *clock_freq, *fw_vsc_cfg != NULL ? "yes" : "no"); in fdp_nci_i2c_read_device_properties()
284 u32 clock_freq; in fdp_nci_i2c_probe() local
328 fdp_nci_i2c_read_device_properties(dev, &clock_type, &clock_freq, in fdp_nci_i2c_probe()
334 clock_type, clock_freq, fw_vsc_cfg); in fdp_nci_i2c_probe()
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| H A D | fdp.c | 57 u32 clock_freq; member
120 u32 clock_freq) in fdp_nci_set_clock() argument
126 nd = (24 * fc) / clock_freq; in fdp_nci_set_clock()
127 delta = 24 * fc - nd * clock_freq; in fdp_nci_set_clock()
128 num = (32768 * delta) / clock_freq; in fdp_nci_set_clock()
547 r = fdp_nci_set_clock(ndev, info->clock_type, info->clock_freq); in fdp_nci_post_setup()
701 int tx_tailroom, u8 clock_type, u32 clock_freq, in fdp_nci_probe() argument
717 info->clock_freq = clock_freq; in fdp_nci_probe()
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| H A D | fdp.h | 26 u8 clock_type, u32 clock_freq, const u8 *fw_vsc_cfg);
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| /linux/drivers/i2c/busses/ |
| H A D | i2c-k1.c | 115 u32 clock_freq; member
260 if (i2c->clock_freq == SPACEMIT_I2C_MAX_FAST_MODE_FREQ) in spacemit_i2c_init()
484 timeout = cnt * 9 * USEC_PER_SEC / i2c->clock_freq; in spacemit_i2c_calc_timeout()
543 ret = of_property_read_u32(of_node, "clock-frequency", &i2c->clock_freq); in spacemit_i2c_probe()
548 if (!i2c->clock_freq || i2c->clock_freq > SPACEMIT_I2C_MAX_FAST_MODE_FREQ) { in spacemit_i2c_probe()
550 i2c->clock_freq, SPACEMIT_I2C_MAX_FAST_MODE_FREQ); in spacemit_i2c_probe()
551 i2c->clock_freq = SPACEMIT_I2C_MAX_FAST_MODE_FREQ; in spacemit_i2c_probe()
552 } else if (i2c->clock_freq < SPACEMIT_I2C_MAX_STANDARD_MODE_FREQ) { in spacemit_i2c_probe()
554 i2c->clock_freq, SPACEMIT_I2C_MAX_STANDARD_MODE_FREQ); in spacemit_i2c_probe()
555 i2c->clock_freq = SPACEMIT_I2C_MAX_STANDARD_MODE_FREQ; in spacemit_i2c_probe()
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| H A D | i2c-rtl9300.c | 377 u32 clock_freq, scl_num, sda_num; in rtl9300_i2c_probe() local
426 ret = fwnode_property_read_u32(child, "clock-frequency", &clock_freq); in rtl9300_i2c_probe()
428 clock_freq = I2C_MAX_STANDARD_MODE_FREQ; in rtl9300_i2c_probe()
430 switch (clock_freq) { in rtl9300_i2c_probe()
439 sda_num, clock_freq); in rtl9300_i2c_probe()
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| /linux/drivers/watchdog/ |
| H A D | marvell_gti_wdt.c | 77 u32 clock_freq; member
164 timeout_wdog = (u64)priv->clock_freq * wdev->pretimeout; in gti_wdt_settimeout()
226 priv->clock_freq = clk_get_rate(priv->sclk); in gti_wdt_get_cntfrq()
227 if (!priv->clock_freq) in gti_wdt_get_cntfrq()
297 max_pretimeout = (max_pretimeout * 1024) / priv->clock_freq; in gti_wdt_probe()
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| /linux/drivers/scsi/ |
| H A D | wd33c93.h | 215 uchar clock_freq; member
333 dma_setup_t setup, dma_stop_t stop, int clock_freq);
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| H A D | wd33c93.c | 1473 instance->this_id | hostdata->clock_freq); in reset_wd33c93()
1872 dma_setup_t setup, dma_stop_t stop, int clock_freq) in wd33c93_init() argument
1886 hostdata->clock_freq = set_clk_freq(clock_freq, &i); in wd33c93_init()
1929 hostdata->clock_freq = set_clk_freq(val, &val); in wd33c93_init()
1960 if (WD33C93_FS_16_20 == hostdata->clock_freq /* divisor 4 */ in wd33c93_init()
2083 hd->clock_freq, hd->no_sync, hd->no_dma, hd->dma_mode, hd->fast); in wd33c93_show_info()
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| /linux/include/linux/ |
| H A D | i2c-algo-pca.h | 67 int clock_freq; member
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| /linux/drivers/mmc/host/ |
| H A D | ushc.c | 110 int clock_freq; member
269 if (req->data && ushc->clock_freq < 6000000) { in ushc_request()
367 ushc->clock_freq = clk; in ushc_set_bus_freq()
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| /linux/include/sound/ |
| H A D | ad1816a.h | 127 unsigned int clock_freq; member
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| /linux/drivers/i2c/algos/ |
| H A D | i2c-algo-pca.c | 59 pca_set_con(adap, I2C_PCA_CON_ENSIO | adap->bus_settings.clock_freq); in pca_reset()
445 pca_data->bus_settings.clock_freq = clock; in pca_init()
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| /linux/sound/isa/ad1816a/ |
| H A D | ad1816a.c | 144 chip->clock_freq = clockfreq[dev]; in snd_card_ad1816a_probe()
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| /linux/sound/soc/qcom/qdsp6/ |
| H A D | q6prm.c | 132 req->clock_id.clock_freq = freq; in q6prm_request_lpass_clock()
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| /linux/drivers/gpu/drm/amd/pm/powerplay/smumgr/ |
| H A D | fiji_smumgr.c | 1662 uint32_t ro, efuse, efuse2, clock_freq, volt_without_cks, in fiji_populate_clock_stretcher_data_table() local
1788 clock_freq = PP_SMC_TO_HOST_UL( in fiji_populate_clock_stretcher_data_table()
1795 if (clock_freq >= in fiji_populate_clock_stretcher_data_table()
1798 if (clock_freq < in fiji_populate_clock_stretcher_data_table()
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