| /Linux-v5.4/Documentation/devicetree/bindings/net/ |
| D | davinci-mdio.txt | 11 - bus_freq : Mdio Bus frequency
27 bus_freq = <1000000>;
35 bus_freq = <1000000>;
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| /Linux-v5.4/drivers/i2c/busses/ |
| D | i2c-mt7621.c | 63 u32 bus_freq; member
262 i2c->clk_div = clk_get_rate(i2c->clk) / i2c->bus_freq - 1; in mtk_i2c_init()
302 &i2c->bus_freq)) in mtk_i2c_probe()
303 i2c->bus_freq = 100000; in mtk_i2c_probe()
305 if (i2c->bus_freq == 0) { in mtk_i2c_probe()
327 dev_info(&pdev->dev, "clock %u kHz\n", i2c->bus_freq / 1000); in mtk_i2c_probe()
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| D | i2c-owl.c | 101 u32 bus_freq; member
161 val = DIV_ROUND_UP(i2c_dev->clk_rate, i2c_dev->bus_freq * 16); in owl_i2c_set_freq()
421 &i2c_dev->bus_freq)) in owl_i2c_probe()
422 i2c_dev->bus_freq = OWL_I2C_DEF_SPEED_HZ; in owl_i2c_probe()
425 if (i2c_dev->bus_freq != OWL_I2C_DEF_SPEED_HZ && in owl_i2c_probe()
426 i2c_dev->bus_freq != OWL_I2C_MAX_SPEED_HZ) { in owl_i2c_probe()
427 dev_err(dev, "invalid clock-frequency %d\n", i2c_dev->bus_freq); in owl_i2c_probe()
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| D | i2c-sprd.c | 84 u32 bus_freq; member
355 sprd_i2c_set_clk(i2c_dev, i2c_dev->bus_freq); in sprd_i2c_enable()
505 i2c_dev->bus_freq = 100000; in sprd_i2c_probe()
516 i2c_dev->bus_freq = prop; in sprd_i2c_probe()
519 if (i2c_dev->bus_freq != 100000 && i2c_dev->bus_freq != 400000) in sprd_i2c_probe()
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| D | i2c-davinci.c | 140 .bus_freq = 100,
215 clk = ((input_clock / (psc + 1)) / (pdata->bus_freq * 1000)); in i2c_davinci_calc_clk_dividers()
217 if (input_clock / (psc + 1) / clk > pdata->bus_freq * 1000) in i2c_davinci_calc_clk_dividers()
224 if (pdata->bus_freq > 100) in i2c_davinci_calc_clk_dividers()
278 pdata->bus_freq, pdata->bus_delay); in i2c_davinci_init()
804 dev->pdata->bus_freq = prop / 1000; in davinci_i2c_probe()
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| D | i2c-mv64xxx.c | 799 u32 bus_freq, tclk; in mv64xxx_of_config() local
812 if (of_property_read_u32(np, "clock-frequency", &bus_freq)) in mv64xxx_of_config()
813 bus_freq = 100000; /* 100kHz by default */ in mv64xxx_of_config()
819 if (!mv64xxx_find_baud_factors(drv_data, bus_freq, tclk)) { in mv64xxx_of_config()
849 if (bus_freq <= 100000) in mv64xxx_of_config()
856 if (bus_freq <= 100000) in mv64xxx_of_config()
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| /Linux-v5.4/include/linux/platform_data/ |
| D | i2c-davinci.h | 17 unsigned int bus_freq; /* standard bus frequency (kHz) */ member
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| /Linux-v5.4/drivers/net/ethernet/ti/ |
| D | davinci_mdio.c | 77 .bus_freq = DEF_OUT_FREQ,
100 div = (mdio_in / data->pdata.bus_freq) - 1; in davinci_mdio_init_clk()
151 data->pdata.bus_freq); in davinci_mdio_reset()
322 data->bus_freq = prop; in davinci_mdio_probe_dt()
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| /Linux-v5.4/include/linux/ |
| D | davinci_emac.h | 18 unsigned long bus_freq; member
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| /Linux-v5.4/arch/powerpc/platforms/512x/ |
| D | clock-commonclk.c | 421 static void mpc512x_clk_setup_ref_clock(struct device_node *np, int bus_freq, in mpc512x_clk_setup_ref_clock() argument
452 if (bus_freq && calc_freq != bus_freq) in mpc512x_clk_setup_ref_clock()
454 calc_freq, bus_freq); in mpc512x_clk_setup_ref_clock()
456 calc_freq = bus_freq; /* start with IPS */ in mpc512x_clk_setup_ref_clock()
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| /Linux-v5.4/arch/arm/mach-davinci/ |
| D | board-sffsdr.c | 100 .bus_freq = 20 /* kHz */,
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| D | board-dm355-leopard.c | 109 .bus_freq = 400 /* kHz */,
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| D | board-dm355-evm.c | 129 .bus_freq = 400 /* kHz */,
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| D | board-mityomapl138.c | 201 .bus_freq = 100, /* kHz */
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| D | board-da830-evm.c | 500 .bus_freq = 100, /* kHz */
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| D | board-dm365-evm.c | 244 .bus_freq = 400 /* kHz */,
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| D | board-dm644x-evm.c | 674 .bus_freq = 20 /* kHz */,
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| /Linux-v5.4/arch/arm/boot/dts/ |
| D | am3517.dtsi | 51 bus_freq = <1000000>;
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| D | keystone-k2e.dtsi | 195 bus_freq = <2500000>;
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| D | keystone-k2hk.dtsi | 292 bus_freq = <2500000>;
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| D | da850-lcdk.dts | 263 bus_freq = <2200000>;
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| D | da850-evm.dts | 323 bus_freq = <2200000>;
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| D | keystone-k2l.dtsi | 398 bus_freq = <2500000>;
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| /Linux-v5.4/include/linux/soundwire/ |
| D | sdw.h | 254 u32 *bus_freq; member
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| /Linux-v5.4/drivers/net/can/ |
| D | kvaser_pciefd.c | 272 u32 bus_freq; member
671 top = can->kv_pcie->bus_freq / (2 * 500000) - 1; in kvaser_pciefd_pwm_start()
1124 pcie->bus_freq = ioread32(pcie->reg_base + in kvaser_pciefd_setup_board()
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