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Searched refs:input_clk (Results 1 – 11 of 11) sorted by relevance

/Linux-v5.4/drivers/i2c/busses/
Di2c-cadence.c155 unsigned long input_clk; member
673 static int cdns_i2c_calc_divs(unsigned long *f, unsigned long input_clk, in cdns_i2c_calc_divs() argument
681 temp = input_clk / (22 * fscl); in cdns_i2c_calc_divs()
692 div_b = DIV_ROUND_UP(input_clk, 22 * fscl * (div_a + 1)); in cdns_i2c_calc_divs()
698 actual_fscl = input_clk / (22 * (div_a + 1) * (div_b + 1)); in cdns_i2c_calc_divs()
785 unsigned long input_clk = ndata->new_rate; in cdns_i2c_clk_notifier_cb() local
790 ret = cdns_i2c_calc_divs(&fscl, input_clk, &div_a, &div_b); in cdns_i2c_clk_notifier_cb()
804 id->input_clk = ndata->new_rate; in cdns_i2c_clk_notifier_cb()
939 id->input_clk = clk_get_rate(id->clk); in cdns_i2c_probe()
949 ret = cdns_i2c_setclk(id->input_clk, id); in cdns_i2c_probe()
/Linux-v5.4/Documentation/devicetree/bindings/clock/
Dsnps,hsdk-pll-clock.txt17 input_clk: input-clk {
27 clocks = <&input_clk>;
/Linux-v5.4/drivers/gpu/drm/nouveau/
Dnouveau_led.c60 u32 input_clk = 27e6; /* PDISPLAY.SOR[1].PWM is connected to the crystal */ in nouveau_led_set_brightness() local
64 div = input_clk / freq; in nouveau_led_set_brightness()
/Linux-v5.4/drivers/gpu/drm/amd/powerplay/
Dvega20_ppt.c2622 int32_t input_index, input_clk, input_vol, i; in vega20_odn_edit_dpm_table() local
2648 input_clk = input[i + 1]; in vega20_odn_edit_dpm_table()
2656 if (input_clk < od8_settings->od8_settings_array[OD8_SETTING_GFXCLK_FMIN].min_value || in vega20_odn_edit_dpm_table()
2657 input_clk > od8_settings->od8_settings_array[OD8_SETTING_GFXCLK_FMAX].max_value) { in vega20_odn_edit_dpm_table()
2659 input_clk, in vega20_odn_edit_dpm_table()
2665 if (input_index == 0 && od_table->GfxclkFmin != input_clk) { in vega20_odn_edit_dpm_table()
2666 od_table->GfxclkFmin = input_clk; in vega20_odn_edit_dpm_table()
2668 } else if (input_index == 1 && od_table->GfxclkFmax != input_clk) { in vega20_odn_edit_dpm_table()
2669 od_table->GfxclkFmax = input_clk; in vega20_odn_edit_dpm_table()
2697 input_clk = input[i + 1]; in vega20_odn_edit_dpm_table()
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/Linux-v5.4/arch/arc/boot/dts/
Dhsdk.dts62 input_clk: input-clk { label
125 clocks = <&input_clk>;
272 clocks = <&input_clk>;
Daxc003.dtsi24 input_clk: input-clk { label
34 clocks = <&input_clk>;
Daxc003_idu.dtsi24 input_clk: input-clk { label
34 clocks = <&input_clk>;
/Linux-v5.4/drivers/gpu/drm/amd/powerplay/hwmgr/
Dvega20_hwmgr.c2915 int32_t input_index, input_clk, input_vol, i; in vega20_odn_edit_dpm_table() local
2938 input_clk = input[i + 1]; in vega20_odn_edit_dpm_table()
2946 if (input_clk < od8_settings[OD8_SETTING_GFXCLK_FMIN].min_value || in vega20_odn_edit_dpm_table()
2947 input_clk > od8_settings[OD8_SETTING_GFXCLK_FMAX].max_value) { in vega20_odn_edit_dpm_table()
2949 input_clk, in vega20_odn_edit_dpm_table()
2955 if ((input_index == 0 && od_table->GfxclkFmin != input_clk) || in vega20_odn_edit_dpm_table()
2956 (input_index == 1 && od_table->GfxclkFmax != input_clk)) in vega20_odn_edit_dpm_table()
2960 od_table->GfxclkFmin = input_clk; in vega20_odn_edit_dpm_table()
2962 od_table->GfxclkFmax = input_clk; in vega20_odn_edit_dpm_table()
2981 input_clk = input[i + 1]; in vega20_odn_edit_dpm_table()
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Dsmu7_hwmgr.c4854 uint32_t input_clk; in smu7_odn_edit_dpm_table() local
4895 input_clk = input[i+1] * 100; in smu7_odn_edit_dpm_table()
4898 if (smu7_check_clk_voltage_valid(hwmgr, type, input_clk, input_vol)) { in smu7_odn_edit_dpm_table()
4899 podn_dpm_table_in_backend->entries[input_level].clock = input_clk; in smu7_odn_edit_dpm_table()
4900 podn_vdd_dep_in_backend->entries[input_level].clk = input_clk; in smu7_odn_edit_dpm_table()
Dvega10_hwmgr.c5163 uint32_t input_clk; in vega10_odn_edit_dpm_table() local
5206 input_clk = input[i+1] * 100; in vega10_odn_edit_dpm_table()
5209 if (vega10_check_clk_voltage_valid(hwmgr, type, input_clk, input_vol)) { in vega10_odn_edit_dpm_table()
5210 dpm_table->dpm_levels[input_level].value = input_clk; in vega10_odn_edit_dpm_table()
5211 podn_vdd_dep_table->entries[input_level].clk = input_clk; in vega10_odn_edit_dpm_table()
/Linux-v5.4/drivers/media/i2c/
Dov5670.c2446 u32 input_clk = 0; in ov5670_probe() local
2449 device_property_read_u32(&client->dev, "clock-frequency", &input_clk); in ov5670_probe()
2450 if (input_clk != 19200000) in ov5670_probe()