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Searched refs:udelay (Results 1 – 25 of 1801) sorted by relevance

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/drivers/parport/
Ddaisy.c162 udelay(50); in parport_daisy_init()
166 udelay(50); in parport_daisy_init()
276 parport_write_data(port, 0xaa); udelay(2); in cpp_daisy()
277 parport_write_data(port, 0x55); udelay(2); in cpp_daisy()
278 parport_write_data(port, 0x00); udelay(2); in cpp_daisy()
279 parport_write_data(port, 0xff); udelay(2); in cpp_daisy()
293 parport_write_data(port, 0x87); udelay(2); in cpp_daisy()
304 parport_write_data(port, 0x78); udelay(2); in cpp_daisy()
305 parport_write_data(port, cmd); udelay(2); in cpp_daisy()
309 udelay(1); in cpp_daisy()
[all …]
/drivers/soc/amlogic/
Dmeson-gx-pwrc-vpu.c54 udelay(20); in meson_gx_pwrc_vpu_power_off()
60 udelay(5); in meson_gx_pwrc_vpu_power_off()
65 udelay(5); in meson_gx_pwrc_vpu_power_off()
70 udelay(5); in meson_gx_pwrc_vpu_power_off()
72 udelay(20); in meson_gx_pwrc_vpu_power_off()
92 udelay(20); in meson_g12a_pwrc_vpu_power_off()
98 udelay(5); in meson_g12a_pwrc_vpu_power_off()
103 udelay(5); in meson_g12a_pwrc_vpu_power_off()
108 udelay(5); in meson_g12a_pwrc_vpu_power_off()
113 udelay(5); in meson_g12a_pwrc_vpu_power_off()
[all …]
/drivers/gpu/drm/amd/display/dc/dce/
Ddce_i2c_sw.c109 udelay(clock_delay_div_4); in wait_for_scl_high_sw()
115 udelay(clock_delay_div_4); in wait_for_scl_high_sw()
134 udelay(clock_delay_div_4); in write_byte_sw()
138 udelay(clock_delay_div_4); in write_byte_sw()
155 udelay(clock_delay_div_4); in write_byte_sw()
159 udelay(clock_delay_div_4); in write_byte_sw()
170 udelay(clock_delay_div_4 << 1); in write_byte_sw()
174 udelay(clock_delay_div_4 << 1); in write_byte_sw()
205 udelay(clock_delay_div_4 << 1); in read_byte_sw()
214 udelay(clock_delay_div_4); in read_byte_sw()
[all …]
/drivers/watchdog/
Dwdt_pci.c104 udelay(8); in wdtpci_ctr_mode()
110 udelay(8); in wdtpci_ctr_load()
112 udelay(8); in wdtpci_ctr_load()
132 udelay(8); in wdtpci_start()
136 udelay(8); in wdtpci_start()
138 udelay(8); in wdtpci_start()
140 udelay(8); in wdtpci_start()
142 udelay(8); in wdtpci_start()
144 udelay(8); in wdtpci_start()
146 udelay(8); in wdtpci_start()
[all …]
/drivers/i2c/algos/
Di2c-algo-bit.c56 udelay((adap->udelay + 1) / 2); in sdalo()
62 udelay((adap->udelay + 1) / 2); in sdahi()
68 udelay(adap->udelay / 2); in scllo()
109 udelay(adap->udelay); in sclhi()
119 udelay(adap->udelay); in i2c_start()
129 udelay(adap->udelay); in i2c_repstart()
140 udelay(adap->udelay); in i2c_stop()
163 udelay((adap->udelay + 1) / 2); in i2c_outb()
219 udelay(i == 7 ? adap->udelay / 2 : adap->udelay); in i2c_inb()
346 udelay(adap->udelay); in try_address()
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/drivers/staging/rtl8723bs/hal/
Dodm_RegConfig8723B.c23 udelay(1); in odm_ConfigRFReg_8723B()
34 udelay(1); in odm_ConfigRFReg_8723B()
39 udelay(1); in odm_ConfigRFReg_8723B()
65 udelay(1); in odm_ConfigRFReg_8723B()
76 udelay(1); in odm_ConfigRFReg_8723B()
85 udelay(1); in odm_ConfigRFReg_8723B()
158 udelay(1); in odm_ConfigBB_AGC_8723B()
214 udelay(50); in odm_ConfigBB_PHY_8723B()
216 udelay(5); in odm_ConfigBB_PHY_8723B()
218 udelay(1); in odm_ConfigBB_PHY_8723B()
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/drivers/usb/host/
Dbcma-hcd.c60 udelay(10); in bcma_wait_bits()
86 udelay(500); in bcma_hcd_4716wa()
89 udelay(500); in bcma_hcd_4716wa()
91 udelay(500); in bcma_hcd_4716wa()
127 udelay(25); in bcma_hcd_init_chip_mips()
129 udelay(25); in bcma_hcd_init_chip_mips()
133 udelay(50); in bcma_hcd_init_chip_mips()
135 udelay(50); in bcma_hcd_init_chip_mips()
137 udelay(50); in bcma_hcd_init_chip_mips()
139 udelay(50); in bcma_hcd_init_chip_mips()
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/drivers/staging/fbtft/
Dfb_upd161704.c39 udelay(100); in init_display()
43 udelay(10); in init_display()
46 udelay(10); in init_display()
49 udelay(10); in init_display()
52 udelay(10); in init_display()
55 udelay(10); in init_display()
57 udelay(10); in init_display()
59 udelay(10); in init_display()
67 udelay(200); in init_display()
/drivers/net/wireless/intersil/prism54/
Disl_38xx.c36 udelay(ISL38XX_WRITEIO_DELAY); in isl38xx_disable_interrupts()
72 udelay(ISL38XX_WRITEIO_DELAY); in isl38xx_handle_sleep_request()
95 udelay(ISL38XX_WRITEIO_DELAY); in isl38xx_handle_wakeup()
133 udelay(ISL38XX_WRITEIO_DELAY); in isl38xx_trigger_device()
156 udelay(ISL38XX_WRITEIO_DELAY); in isl38xx_trigger_device()
185 udelay(ISL38XX_WRITEIO_DELAY); in isl38xx_interface_reset()
189 udelay(ISL38XX_WRITEIO_DELAY); in isl38xx_interface_reset()
197 udelay(ISL38XX_WRITEIO_DELAY); /* allow complete full reset */ in isl38xx_interface_reset()
208 udelay(ISL38XX_WRITEIO_DELAY); in isl38xx_enable_common_interrupts()
/drivers/i2c/busses/
Di2c-gpio.c116 udelay(bit_data->udelay); in i2c_gpio_incomplete_transfer()
121 udelay(bit_data->udelay / 2); in i2c_gpio_incomplete_transfer()
123 udelay((bit_data->udelay + 1) / 2); in i2c_gpio_incomplete_transfer()
125 udelay(bit_data->udelay); in i2c_gpio_incomplete_transfer()
204 udelay(priv->scl_irq_data); in lose_arbitration_irq()
235 udelay(priv->scl_irq_data); in inject_panic_irq()
308 of_property_read_u32(np, "i2c-gpio,delay-us", &pdata->udelay); in of_i2c_gpio_get_props()
423 if (pdata->udelay) in i2c_gpio_probe()
424 bit_data->udelay = pdata->udelay; in i2c_gpio_probe()
426 bit_data->udelay = 50; /* 10 kHz */ in i2c_gpio_probe()
[all …]
/drivers/scsi/
Dimm.c185 udelay(1); in imm_wait()
247 udelay(5); in imm_negotiate()
249 udelay(100); in imm_negotiate()
251 udelay(5); in imm_negotiate()
253 udelay(5); in imm_negotiate()
255 udelay(5); in imm_negotiate()
292 udelay(5); in ecp_sync()
461 udelay(2); /* 1 usec - infinite */ in imm_cpp()
463 udelay(10); /* 7 usec - infinite */ in imm_cpp()
465 udelay(10); /* 7 usec - infinite */ in imm_cpp()
[all …]
/drivers/staging/rtl8188eu/hal/
Drf_cfg.c163 udelay(50); in rtl_rfreg_delay()
165 udelay(5); in rtl_rfreg_delay()
167 udelay(1); in rtl_rfreg_delay()
170 udelay(1); in rtl_rfreg_delay()
232 udelay(1); in rtl88eu_phy_rf_config()
235 udelay(1); in rtl88eu_phy_rf_config()
238 udelay(1); in rtl88eu_phy_rf_config()
241 udelay(1); in rtl88eu_phy_rf_config()
/drivers/infiniband/hw/qib/
Dqib_twsi.c93 udelay(1); in scl_out()
105 udelay(2); in scl_out()
112 udelay(2); in scl_out()
131 udelay(2); in sda_out()
228 udelay(1); in start_seq()
255 udelay(TWSI_BUF_WAIT_USEC); in stop_cmd()
309 udelay(1); /* Guarantee .6 uSec setup */ in qib_twsi_reset()
311 udelay(1); /* Guarantee .6 uSec hold */ in qib_twsi_reset()
314 udelay(TWSI_BUF_WAIT_USEC); in qib_twsi_reset()
384 udelay(TWSI_BUF_WAIT_USEC); in qib_twsi_blk_rd()
/drivers/block/paride/
Don26.c154 w0(2); P1; w0(8); P2; udelay(100); in on26_test_port()
155 w0(2); P1; w0(0xa); P2; udelay(100); in on26_test_port()
156 w0(2); P1; w0(8); P2; udelay(1000); in on26_test_port()
193 udelay(10); in on26_read_block()
203 udelay(10); in on26_read_block()
213 udelay(10); in on26_read_block()
220 udelay(10); in on26_read_block()
227 udelay(10); in on26_read_block()
244 udelay(10); in on26_write_block()
255 udelay(10); in on26_write_block()
[all …]
/drivers/media/pci/mantis/
Dmantis_pcmcia.c38 udelay(50); in mantis_event_cam_plugin()
44 udelay(500); in mantis_event_cam_plugin()
47 udelay(100); in mantis_event_cam_plugin()
62 udelay(50); in mantis_event_cam_unplug()
68 udelay(500); in mantis_event_cam_unplug()
71 udelay(100); in mantis_event_cam_unplug()
/drivers/media/radio/
Dradio-zoltrix.c137 udelay(50); in zoltrix_s_frequency()
139 udelay(50); in zoltrix_s_frequency()
141 udelay(50); in zoltrix_s_frequency()
144 udelay(50); in zoltrix_s_frequency()
146 udelay(50); in zoltrix_s_frequency()
148 udelay(50); in zoltrix_s_frequency()
156 udelay(1000); in zoltrix_s_frequency()
158 udelay(1000); in zoltrix_s_frequency()
/drivers/staging/comedi/drivers/
Dmpc624.c119 udelay(1); in mpc624_ai_get_sample()
123 udelay(1); in mpc624_ai_get_sample()
128 udelay(1); in mpc624_ai_get_sample()
132 udelay(1); in mpc624_ai_get_sample()
137 udelay(1); in mpc624_ai_get_sample()
218 udelay(1); in mpc624_ai_insn_read()
220 udelay(1); in mpc624_ai_insn_read()
222 udelay(1); in mpc624_ai_insn_read()
/drivers/soc/zte/
Dzx2967_pm_domains.c37 udelay(1); in zx2967_power_on()
50 udelay(5); in zx2967_power_on()
55 udelay(5); in zx2967_power_on()
60 udelay(5); in zx2967_power_on()
76 udelay(5); in zx2967_power_off()
81 udelay(5); in zx2967_power_off()
86 udelay(5); in zx2967_power_off()
96 udelay(1); in zx2967_power_off()
/drivers/bcma/
Dcore.c23 udelay(10); in bcma_core_wait_value()
51 udelay(1); in bcma_core_disable()
55 udelay(10); in bcma_core_disable()
68 udelay(1); in bcma_core_enable()
72 udelay(1); in bcma_core_enable()
97 udelay(10); in bcma_core_set_clockmode()
124 udelay(10); in bcma_core_pll_ctl()
/drivers/net/ethernet/intel/ixgb/
Dixgb_ee.c36 udelay(50); in ixgb_raise_clock()
55 udelay(50); in ixgb_lower_clock()
94 udelay(50); in ixgb_shift_out_bits()
188 udelay(50); in ixgb_standby_eeprom()
194 udelay(50); in ixgb_standby_eeprom()
200 udelay(50); in ixgb_standby_eeprom()
206 udelay(50); in ixgb_standby_eeprom()
225 udelay(50); in ixgb_clock_eeprom()
231 udelay(50); in ixgb_clock_eeprom()
285 udelay(50); in ixgb_wait_eeprom_command()
/drivers/rtc/
Drtc-moxart.c75 udelay(GPIO_RTC_DELAY_TIME); in moxart_rtc_write_byte()
77 udelay(GPIO_RTC_DELAY_TIME); in moxart_rtc_write_byte()
89 udelay(GPIO_RTC_DELAY_TIME); in moxart_rtc_read_byte()
91 udelay(GPIO_RTC_DELAY_TIME); in moxart_rtc_read_byte()
94 udelay(GPIO_RTC_DELAY_TIME); in moxart_rtc_read_byte()
109 udelay(GPIO_RTC_DELAY_TIME); in moxart_rtc_read_register()
112 udelay(GPIO_RTC_DELAY_TIME); in moxart_rtc_read_register()
116 udelay(GPIO_RTC_DELAY_TIME); in moxart_rtc_read_register()
132 udelay(GPIO_RTC_DELAY_TIME); in moxart_rtc_write_register()
137 udelay(GPIO_RTC_DELAY_TIME); in moxart_rtc_write_register()
/drivers/net/wireless/mediatek/mt76/mt76x2/
Dpci_init.c169 udelay(1); in mt76x2_power_on_rf_patch()
175 udelay(1); in mt76x2_power_on_rf_patch()
178 udelay(125); in mt76x2_power_on_rf_patch()
181 udelay(50); in mt76x2_power_on_rf_patch()
193 udelay(10); in mt76x2_power_on_rf()
197 udelay(10); in mt76x2_power_on_rf()
201 udelay(10); in mt76x2_power_on_rf()
223 udelay(10); in mt76x2_power_on()
226 udelay(10); in mt76x2_power_on()
/drivers/media/pci/cx23885/
Dcx23885-f300.c47 udelay(30); in f300_send_byte()
49 udelay(30); in f300_send_byte()
52 udelay(30); in f300_send_byte()
62 udelay(30); in f300_get_byte()
65 udelay(30); in f300_get_byte()
87 udelay(30); in f300_xfer()
/drivers/staging/rtl8192u/
Dr8180_93cx6.c39 udelay(EPROM_DELAY); in eprom_cs()
52 udelay(EPROM_DELAY); in eprom_ck_cycle()
57 udelay(EPROM_DELAY); in eprom_ck_cycle()
74 udelay(EPROM_DELAY); in eprom_w()
86 udelay(EPROM_DELAY); in eprom_r()
119 udelay(EPROM_DELAY); in eprom_read()
/drivers/net/wireless/realtek/rtl818x/rtl8187/
Drtl8225.c131 udelay(10); in rtl8225_write_bitbang()
134 udelay(2); in rtl8225_write_bitbang()
136 udelay(10); in rtl8225_write_bitbang()
152 udelay(10); in rtl8225_write_bitbang()
172 udelay(10); in rtl8225_write_8051()
175 udelay(2); in rtl8225_write_8051()
178 udelay(10); in rtl8225_write_8051()
191 udelay(10); in rtl8225_write_8051()
223 udelay(4); in rtl8225_read()
225 udelay(5); in rtl8225_read()
[all …]

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