| /linux-6.3-rc2/arch/powerpc/sysdev/ |
| A D | mpc5xxx_clocks.c | 19 u32 bus_freq; in mpc5xxx_fwnode_get_bus_frequency() local
22 ret = fwnode_property_read_u32(fwnode, "bus-frequency", &bus_freq); in mpc5xxx_fwnode_get_bus_frequency()
24 return bus_freq; in mpc5xxx_fwnode_get_bus_frequency()
27 ret = fwnode_property_read_u32(parent, "bus-frequency", &bus_freq); in mpc5xxx_fwnode_get_bus_frequency()
29 return bus_freq; in mpc5xxx_fwnode_get_bus_frequency()
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| /linux-6.3-rc2/Documentation/devicetree/bindings/net/ |
| A D | ti,davinci-mdio.yaml | 36 bus_freq:
62 - bus_freq
79 bus_freq = <1000000>;
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| A D | ti,cpsw-switch.yaml | 227 bus_freq = <1000000>;
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| A D | ti,k3-am654-cpsw-nuss.yaml | 284 bus_freq = <1000000>;
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| /linux-6.3-rc2/drivers/i2c/busses/ |
| A 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()
299 &i2c->bus_freq)) in mtk_i2c_probe()
300 i2c->bus_freq = I2C_MAX_STANDARD_MODE_FREQ; in mtk_i2c_probe()
302 if (i2c->bus_freq == 0) { in mtk_i2c_probe()
325 dev_info(&pdev->dev, "clock %u kHz\n", i2c->bus_freq / 1000); in mtk_i2c_probe()
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| A 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()
454 &i2c_dev->bus_freq)) in owl_i2c_probe()
455 i2c_dev->bus_freq = I2C_MAX_STANDARD_MODE_FREQ; in owl_i2c_probe()
458 if (i2c_dev->bus_freq != I2C_MAX_STANDARD_MODE_FREQ && in owl_i2c_probe()
459 i2c_dev->bus_freq != I2C_MAX_FAST_MODE_FREQ) { in owl_i2c_probe()
460 dev_err(dev, "invalid clock-frequency %d\n", i2c_dev->bus_freq); in owl_i2c_probe()
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| A D | i2c-sprd.c | 86 u32 bus_freq; member
361 sprd_i2c_set_clk(i2c_dev, i2c_dev->bus_freq); in sprd_i2c_enable()
509 i2c_dev->bus_freq = I2C_MAX_STANDARD_MODE_FREQ; in sprd_i2c_probe()
520 i2c_dev->bus_freq = prop; in sprd_i2c_probe()
523 if (i2c_dev->bus_freq != I2C_MAX_STANDARD_MODE_FREQ && in sprd_i2c_probe()
524 i2c_dev->bus_freq != I2C_MAX_FAST_MODE_FREQ) in sprd_i2c_probe()
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| A 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()
799 dev->pdata->bus_freq = prop / 1000; in davinci_i2c_probe()
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| A D | i2c-mv64xxx.c | 853 u32 bus_freq, tclk; in mv64xxx_of_config() local
866 if (of_property_read_u32(np, "clock-frequency", &bus_freq)) in mv64xxx_of_config()
867 bus_freq = I2C_MAX_STANDARD_MODE_FREQ; /* 100kHz by default */ in mv64xxx_of_config()
873 if (!mv64xxx_find_baud_factors(drv_data, bus_freq, tclk)) { in mv64xxx_of_config()
902 if (bus_freq <= I2C_MAX_STANDARD_MODE_FREQ) in mv64xxx_of_config()
909 if (bus_freq <= I2C_MAX_STANDARD_MODE_FREQ) in mv64xxx_of_config()
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| /linux-6.3-rc2/drivers/net/mdio/ |
| A D | mdio-mscc-miim.c | 59 u32 bus_freq; member
254 if (!miim->bus_freq) in mscc_miim_clk_set()
259 div = DIV_ROUND_UP(rate, 2 * miim->bus_freq) - 1; in mscc_miim_clk_set()
308 of_property_read_u32(np, "clock-frequency", &miim->bus_freq); in mscc_miim_probe()
310 if (miim->bus_freq && !miim->clk) { in mscc_miim_probe()
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| /linux-6.3-rc2/include/linux/platform_data/ |
| A D | i2c-davinci.h | 17 unsigned int bus_freq; /* standard bus frequency (kHz) */ member
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| /linux-6.3-rc2/include/linux/ |
| A D | davinci_emac.h | 18 unsigned long bus_freq; member
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| /linux-6.3-rc2/arch/powerpc/platforms/512x/ |
| A D | clock-commonclk.c | 421 static void __init 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-6.3-rc2/drivers/net/ethernet/ti/ |
| A D | davinci_mdio.c | 91 .bus_freq = DEF_OUT_FREQ,
116 div = (mdio_in / data->pdata.bus_freq) - 1; in davinci_mdio_init_clk()
317 data->pdata.bus_freq); in davinci_mdio_common_reset()
501 data->bus_freq = prop; in davinci_mdio_probe_dt()
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| A D | cpsw_ale.h | 28 unsigned long bus_freq; member
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| A D | am65-cpsw-nuss.h | 142 unsigned long bus_freq; member
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| /linux-6.3-rc2/arch/arm/boot/dts/ |
| A D | am57-pruss.dtsi | 112 bus_freq = <1000000>;
221 bus_freq = <1000000>;
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| A D | keystone-k2e.dtsi | 195 bus_freq = <2500000>;
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| A D | am3517.dtsi | 105 bus_freq = <1000000>;
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| A D | keystone-k2hk.dtsi | 292 bus_freq = <2500000>;
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| A D | da850-lcdk.dts | 263 bus_freq = <2200000>;
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| A D | da850-evm.dts | 323 bus_freq = <2200000>;
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| /linux-6.3-rc2/Documentation/devicetree/bindings/soc/ti/ |
| A D | ti,pruss.yaml | 423 bus_freq = <1000000>;
514 bus_freq = <1000000>;
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| /linux-6.3-rc2/arch/arm64/boot/dts/ti/ |
| A D | k3-j721s2-mcu-wakeup.dtsi | 295 bus_freq = <1000000>;
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| A D | k3-j784s4-mcu-wakeup.dtsi | 295 bus_freq = <1000000>;
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