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Searched refs:input_clk (Results 1 - 16 of 16) sorted by relevance

/kernel/linux/linux-5.10/drivers/i2c/busses/
H A Di2c-cadence.c175 * @input_clk: Input clock to I2C controller
199 unsigned long input_clk; member
954 * @input_clk: Input clock frequency
963 static int cdns_i2c_calc_divs(unsigned long *f, unsigned long input_clk, in cdns_i2c_calc_divs() argument
971 temp = input_clk / (22 * fscl); in cdns_i2c_calc_divs()
982 div_b = DIV_ROUND_UP(input_clk, 22 * fscl * (div_a + 1)); in cdns_i2c_calc_divs()
988 actual_fscl = input_clk / (22 * (div_a + 1) * (div_b + 1)); in cdns_i2c_calc_divs()
1078 unsigned long input_clk = ndata->new_rate; in cdns_i2c_clk_notifier_cb() local
1083 ret = cdns_i2c_calc_divs(&fscl, input_clk, &div_a, &div_b); in cdns_i2c_clk_notifier_cb()
1097 id->input_clk in cdns_i2c_clk_notifier_cb()
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/kernel/linux/linux-6.6/drivers/i2c/busses/
H A Di2c-cadence.c177 * @input_clk: Input clock to I2C controller
205 unsigned long input_clk; member
1004 * @input_clk: Input clock frequency
1013 static int cdns_i2c_calc_divs(unsigned long *f, unsigned long input_clk, in cdns_i2c_calc_divs() argument
1021 temp = input_clk / (22 * fscl); in cdns_i2c_calc_divs()
1032 div_b = DIV_ROUND_UP(input_clk, 22 * fscl * (div_a + 1)); in cdns_i2c_calc_divs()
1038 actual_fscl = input_clk / (22 * (div_a + 1) * (div_b + 1)); in cdns_i2c_calc_divs()
1128 unsigned long input_clk = ndata->new_rate; in cdns_i2c_clk_notifier_cb() local
1133 ret = cdns_i2c_calc_divs(&fscl, input_clk, &div_a, &div_b); in cdns_i2c_clk_notifier_cb()
1147 id->input_clk in cdns_i2c_clk_notifier_cb()
[all...]
H A Di2c-xiic.c75 * @input_clk: Input clock to I2C controller
97 unsigned long input_clk; member
378 "%s entry, i2c->input_clk: %ld, i2c->i2c_clk: %d\n", in xiic_setclk()
379 __func__, i2c->input_clk, i2c->i2c_clk); in xiic_setclk()
382 if (!i2c->i2c_clk || !i2c->input_clk) in xiic_setclk()
385 clk_in_mhz = DIV_ROUND_UP(i2c->input_clk, 1000000); in xiic_setclk()
410 reg_val = (DIV_ROUND_UP(i2c->input_clk, 2 * i2c->i2c_clk)) - 7; in xiic_setclk()
1273 i2c->input_clk = clk_get_rate(i2c->clk); in xiic_i2c_probe()
/kernel/linux/linux-5.10/drivers/gpu/drm/nouveau/
H A 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()
/kernel/linux/linux-6.6/drivers/gpu/drm/nouveau/
H A 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()
/kernel/linux/linux-5.10/drivers/gpu/drm/amd/pm/powerplay/hwmgr/
H A Dvega20_hwmgr.c2965 int32_t input_clk, input_vol, i; in vega20_odn_edit_dpm_table() local
2989 input_clk = input[i + 1]; in vega20_odn_edit_dpm_table()
2997 if (input_clk < od8_settings[OD8_SETTING_GFXCLK_FMIN].min_value || in vega20_odn_edit_dpm_table()
2998 input_clk > od8_settings[OD8_SETTING_GFXCLK_FMAX].max_value) { in vega20_odn_edit_dpm_table()
3000 input_clk, in vega20_odn_edit_dpm_table()
3006 if ((input_index == 0 && od_table->GfxclkFmin != input_clk) || in vega20_odn_edit_dpm_table()
3007 (input_index == 1 && od_table->GfxclkFmax != input_clk)) in vega20_odn_edit_dpm_table()
3011 od_table->GfxclkFmin = input_clk; in vega20_odn_edit_dpm_table()
3013 od_table->GfxclkFmax = input_clk; in vega20_odn_edit_dpm_table()
3032 input_clk in vega20_odn_edit_dpm_table()
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H A Dsmu7_hwmgr.c5034 uint32_t input_clk; in smu7_odn_edit_dpm_table() local
5075 input_clk = input[i+1] * 100; in smu7_odn_edit_dpm_table()
5078 if (smu7_check_clk_voltage_valid(hwmgr, type, input_clk, input_vol)) { in smu7_odn_edit_dpm_table()
5079 podn_dpm_table_in_backend->entries[input_level].clock = input_clk; in smu7_odn_edit_dpm_table()
5080 podn_vdd_dep_in_backend->entries[input_level].clk = input_clk; in smu7_odn_edit_dpm_table()
H A Dvega10_hwmgr.c5358 uint32_t input_clk; in vega10_odn_edit_dpm_table() local
5401 input_clk = input[i+1] * 100; in vega10_odn_edit_dpm_table()
5404 if (vega10_check_clk_voltage_valid(hwmgr, type, input_clk, input_vol)) { in vega10_odn_edit_dpm_table()
5405 dpm_table->dpm_levels[input_level].value = input_clk; in vega10_odn_edit_dpm_table()
5406 podn_vdd_dep_table->entries[input_level].clk = input_clk; in vega10_odn_edit_dpm_table()
/kernel/linux/linux-6.6/drivers/gpu/drm/amd/pm/powerplay/hwmgr/
H A Dvega20_hwmgr.c2965 int32_t input_clk, input_vol, i; in vega20_odn_edit_dpm_table() local
2989 input_clk = input[i + 1]; in vega20_odn_edit_dpm_table()
2997 if (input_clk < od8_settings[OD8_SETTING_GFXCLK_FMIN].min_value || in vega20_odn_edit_dpm_table()
2998 input_clk > od8_settings[OD8_SETTING_GFXCLK_FMAX].max_value) { in vega20_odn_edit_dpm_table()
3000 input_clk, in vega20_odn_edit_dpm_table()
3006 if ((input_index == 0 && od_table->GfxclkFmin != input_clk) || in vega20_odn_edit_dpm_table()
3007 (input_index == 1 && od_table->GfxclkFmax != input_clk)) in vega20_odn_edit_dpm_table()
3011 od_table->GfxclkFmin = input_clk; in vega20_odn_edit_dpm_table()
3013 od_table->GfxclkFmax = input_clk; in vega20_odn_edit_dpm_table()
3032 input_clk in vega20_odn_edit_dpm_table()
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H A Dvega10_hwmgr.c5542 uint32_t input_clk; in vega10_odn_edit_dpm_table() local
5585 input_clk = input[i+1] * 100; in vega10_odn_edit_dpm_table()
5588 if (vega10_check_clk_voltage_valid(hwmgr, type, input_clk, input_vol)) { in vega10_odn_edit_dpm_table()
5589 dpm_table->dpm_levels[input_level].value = input_clk; in vega10_odn_edit_dpm_table()
5590 podn_vdd_dep_table->entries[input_level].clk = input_clk; in vega10_odn_edit_dpm_table()
H A Dsmu7_hwmgr.c5493 uint32_t input_clk; in smu7_odn_edit_dpm_table() local
5534 input_clk = input[i+1] * 100; in smu7_odn_edit_dpm_table()
5537 if (smu7_check_clk_voltage_valid(hwmgr, type, input_clk, input_vol)) { in smu7_odn_edit_dpm_table()
5538 podn_dpm_table_in_backend->entries[input_level].clock = input_clk; in smu7_odn_edit_dpm_table()
5539 podn_vdd_dep_in_backend->entries[input_level].clk = input_clk; in smu7_odn_edit_dpm_table()
/kernel/linux/linux-5.10/drivers/clk/
H A Dclk-si5341.c75 struct clk *input_clk[SI5341_NUM_INPUTS]; member
1403 m_den = clk_get_rate(data->input_clk[sel]) / 10; in si5341_initialize_pll()
1422 if (!data->input_clk[res]) { in si5341_clk_select_active_input()
1427 if (data->input_clk[i]) { in si5341_clk_select_active_input()
1444 err = clk_prepare_enable(data->input_clk[res]); in si5341_clk_select_active_input()
1571 data->input_clk[i] = input; in si5341_probe()
/kernel/linux/linux-6.6/drivers/clk/
H A Dclk-si5341.c75 struct clk *input_clk[SI5341_NUM_INPUTS]; member
1415 m_den = clk_get_rate(data->input_clk[sel]) / 10; in si5341_initialize_pll()
1434 if (!data->input_clk[res]) { in si5341_clk_select_active_input()
1439 if (data->input_clk[i]) { in si5341_clk_select_active_input()
1456 err = clk_prepare_enable(data->input_clk[res]); in si5341_clk_select_active_input()
1582 data->input_clk[i] = input; in si5341_probe()
/kernel/linux/linux-6.6/sound/soc/codecs/
H A Dsma1303.c38 .input_clk = _input_clk,\
52 unsigned int input_clk; member
944 if (sma1303->pll_matches[i].input_clk == bclk) in sma1303_setup_pll()
/kernel/linux/linux-6.6/drivers/media/i2c/
H A Dov5670.c2686 u32 input_clk = 0; in ov5670_probe() local
2696 input_clk = clk_get_rate(ov5670->xvclk); in ov5670_probe()
2699 &input_clk); in ov5670_probe()
2704 if (input_clk != OV5670_XVCLK_FREQ) { in ov5670_probe()
2706 "Unsupported clock frequency %u\n", input_clk); in ov5670_probe()
/kernel/linux/linux-5.10/drivers/media/i2c/
H A Dov5670.c2459 u32 input_clk = 0; in ov5670_probe() local
2462 device_property_read_u32(&client->dev, "clock-frequency", &input_clk); in ov5670_probe()
2463 if (input_clk != 19200000) in ov5670_probe()

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