| /OK3568_Linux_fs/kernel/include/linux/ |
| H A D | iopoll.h | 79 #define read_poll_timeout_atomic(op, val, cond, delay_us, timeout_us, \ argument
83 unsigned long __delay_us = (delay_us); \
140 #define readx_poll_timeout_atomic(op, addr, val, cond, delay_us, timeout_us) \ argument
141 read_poll_timeout_atomic(op, val, cond, delay_us, timeout_us, false, addr)
143 #define readb_poll_timeout(addr, val, cond, delay_us, timeout_us) \ argument
144 readx_poll_timeout(readb, addr, val, cond, delay_us, timeout_us)
146 #define readb_poll_timeout_atomic(addr, val, cond, delay_us, timeout_us) \ argument
147 readx_poll_timeout_atomic(readb, addr, val, cond, delay_us, timeout_us)
149 #define readw_poll_timeout(addr, val, cond, delay_us, timeout_us) \ argument
150 readx_poll_timeout(readw, addr, val, cond, delay_us, timeout_us)
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| /OK3568_Linux_fs/kernel/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn10/ |
| H A D | rv1_clk_mgr_vbios_smu.c | 84 static uint32_t rv1_smu_wait_for_response(struct clk_mgr_internal *clk_mgr, unsigned int delay_us, … in rv1_smu_wait_for_response() argument
93 if (delay_us >= 1000) in rv1_smu_wait_for_response()
94 msleep(delay_us/1000); in rv1_smu_wait_for_response()
95 else if (delay_us > 0) in rv1_smu_wait_for_response()
96 udelay(delay_us); in rv1_smu_wait_for_response()
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| /OK3568_Linux_fs/kernel/arch/powerpc/kernel/ |
| H A D | stacktrace.c | 237 u64 delay_us; in raise_backtrace_ipi() local
245 delay_us = 5 * USEC_PER_SEC; in raise_backtrace_ipi()
247 if (smp_send_safe_nmi_ipi(cpu, handle_backtrace_ipi, delay_us)) { in raise_backtrace_ipi()
249 while (cpumask_test_cpu(cpu, mask) && delay_us) { in raise_backtrace_ipi()
251 delay_us--; in raise_backtrace_ipi()
255 if (delay_us) in raise_backtrace_ipi()
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| H A D | smp.c | 476 u64 delay_us, bool safe) in __smp_send_nmi_ipi() argument
519 if (delay_us) { in __smp_send_nmi_ipi()
520 delay_us--; in __smp_send_nmi_ipi()
521 if (!delay_us) in __smp_send_nmi_ipi()
540 int smp_send_nmi_ipi(int cpu, void (*fn)(struct pt_regs *), u64 delay_us) in smp_send_nmi_ipi() argument
542 return __smp_send_nmi_ipi(cpu, fn, delay_us, false); in smp_send_nmi_ipi()
545 int smp_send_safe_nmi_ipi(int cpu, void (*fn)(struct pt_regs *), u64 delay_us) in smp_send_safe_nmi_ipi() argument
547 return __smp_send_nmi_ipi(cpu, fn, delay_us, true); in smp_send_safe_nmi_ipi()
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| /OK3568_Linux_fs/kernel/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn21/ |
| H A D | rn_clk_mgr_vbios_smu.c | 70 static uint32_t rn_smu_wait_for_response(struct clk_mgr_internal *clk_mgr, unsigned int delay_us, u… in rn_smu_wait_for_response() argument
79 if (delay_us >= 1000) in rn_smu_wait_for_response()
80 msleep(delay_us/1000); in rn_smu_wait_for_response()
81 else if (delay_us > 0) in rn_smu_wait_for_response()
82 udelay(delay_us); in rn_smu_wait_for_response()
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| /OK3568_Linux_fs/kernel/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn30/ |
| H A D | dcn30_clk_mgr_smu_msg.c | 52 static uint32_t dcn30_smu_wait_for_response(struct clk_mgr_internal *clk_mgr, unsigned int delay_us… in dcn30_smu_wait_for_response() argument
61 if (delay_us >= 1000) in dcn30_smu_wait_for_response()
62 msleep(delay_us/1000); in dcn30_smu_wait_for_response()
63 else if (delay_us > 0) in dcn30_smu_wait_for_response()
64 udelay(delay_us); in dcn30_smu_wait_for_response()
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| /OK3568_Linux_fs/kernel/tools/testing/selftests/net/ |
| H A D | so_txtime.c | 43 int64_t delay_us; member
79 if (ts->delay_us >= 0) { in do_send_one()
84 tdeliver = glob_tstart + ts->delay_us * 1000; in do_send_one()
116 texpect = ts->delay_us >= 0 ? ts->delay_us : 0; in do_recv_one()
312 array->delay_us = strtol(tok, NULL, 0) * 1000; in parse_io()
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| /OK3568_Linux_fs/kernel/drivers/fpga/ |
| H A D | altera-ps-spi.c | 98 static inline void altera_ps_delay(int delay_us) in altera_ps_delay() argument
100 if (delay_us > 10) in altera_ps_delay()
101 usleep_range(delay_us, delay_us + 5); in altera_ps_delay()
103 udelay(delay_us); in altera_ps_delay()
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| /OK3568_Linux_fs/kernel/sound/soc/intel/catpt/ |
| H A D | registers.h | 162 #define catpt_readl_poll_shim(cdev, reg, val, cond, delay_us, timeout_us) \ argument
164 val, cond, delay_us, timeout_us)
174 #define catpt_readl_poll_pci(cdev, reg, val, cond, delay_us, timeout_us) \ argument
176 val, cond, delay_us, timeout_us)
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| /OK3568_Linux_fs/kernel/drivers/reset/ |
| H A D | reset-lpc18xx.c | 39 u32 delay_us; member
109 udelay(rc->delay_us); in lpc18xx_rgu_reset()
182 rc->delay_us = 2; in lpc18xx_rgu_probe()
184 rc->delay_us = DIV_ROUND_UP(fcclk, firc * firc); in lpc18xx_rgu_probe()
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| /OK3568_Linux_fs/kernel/drivers/pwm/ |
| H A D | pwm-sun4i.c | 238 unsigned int delay_us, prescaler = 0; in sun4i_pwm_apply() local
310 delay_us = jiffies_to_usecs(sun4i_pwm->next_period[pwm->hwpwm] - in sun4i_pwm_apply()
312 if ((delay_us / 500) > MAX_UDELAY_MS) in sun4i_pwm_apply()
313 msleep(delay_us / 1000 + 1); in sun4i_pwm_apply()
315 usleep_range(delay_us, delay_us * 2); in sun4i_pwm_apply()
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| /OK3568_Linux_fs/u-boot/drivers/video/drm/ |
| H A D | inno_video_phy.c | 33 unsigned int delay_us; member
113 if (regs[i].delay_us) in phy_multi_write()
114 udelay(regs[i].delay_us); in phy_multi_write()
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| /OK3568_Linux_fs/kernel/drivers/gpu/drm/amd/display/dc/dcn20/ |
| H A D | dcn20_vmid.c | 52 int delay_us = 5; in dcn20_wait_for_vmid_ready() local
65 udelay(delay_us); in dcn20_wait_for_vmid_ready()
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| /OK3568_Linux_fs/kernel/drivers/media/i2c/ |
| H A D | ov2685.c | 395 u32 delay_us; in __ov2685_power_on() local
415 delay_us = ov2685_cal_delay(8192); in __ov2685_power_on()
416 usleep_range(delay_us, delay_us * 2); in __ov2685_power_on()
438 u32 delay_us = ov2685_cal_delay(512); in __ov2685_power_off() local
440 usleep_range(delay_us, delay_us * 2); in __ov2685_power_off()
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| H A D | jx_h65.c | 413 u32 i, delay_us; in jx_h65_write_array() local
418 delay_us = jx_h65_cal_delay(500 * 1000); in jx_h65_write_array()
419 usleep_range(delay_us, delay_us * 2); in jx_h65_write_array()
793 u32 delay_us; in __jx_h65_power_on() local
828 delay_us = jx_h65_cal_delay(8192); in __jx_h65_power_on()
829 usleep_range(delay_us, delay_us * 2); in __jx_h65_power_on()
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| /OK3568_Linux_fs/kernel/drivers/cpufreq/ |
| H A D | cppc_cpufreq.c | 212 unsigned int delay_us = 0; in cppc_cpufreq_get_transition_delay_us() local
219 delay_us = 10000; in cppc_cpufreq_get_transition_delay_us()
222 delay_us = cppc_get_transition_latency(cpu) / NSEC_PER_USEC; in cppc_cpufreq_get_transition_delay_us()
227 delay_us = cppc_get_transition_latency(cpu) / NSEC_PER_USEC; in cppc_cpufreq_get_transition_delay_us()
231 return delay_us; in cppc_cpufreq_get_transition_delay_us()
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| /OK3568_Linux_fs/kernel/drivers/net/mdio/ |
| H A D | mdio-mscc-miim.c | 45 #define mscc_readl_poll_timeout(addr, val, cond, delay_us, timeout_us) \ argument
48 readl_poll_timeout_atomic(addr, val, cond, delay_us, \
50 readl_poll_timeout(addr, val, cond, delay_us, timeout_us); \
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| /OK3568_Linux_fs/kernel/drivers/cpuidle/ |
| H A D | cpuidle-tegra.c | 74 unsigned int delay_us = 10; in tegra_cpuidle_wait_for_secondary_cpus_parking() local
75 unsigned int timeout_us = 500 * 1000 / delay_us; in tegra_cpuidle_wait_for_secondary_cpus_parking()
88 udelay(delay_us); in tegra_cpuidle_wait_for_secondary_cpus_parking()
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| /OK3568_Linux_fs/u-boot/drivers/spi/ |
| H A D | tegra114_spi.c | 189 ulong delay_us; /* The delay completed so far */ in spi_cs_activate() local
190 delay_us = timer_get_us() - priv->last_transaction_us; in spi_cs_activate()
191 if (delay_us < pdata->deactivate_delay_us) in spi_cs_activate()
192 udelay(pdata->deactivate_delay_us - delay_us); in spi_cs_activate()
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| H A D | tegra210_qspi.c | 173 ulong delay_us; /* The delay completed so far */ in spi_cs_activate() local
174 delay_us = timer_get_us() - priv->last_transaction_us; in spi_cs_activate()
175 if (delay_us < pdata->deactivate_delay_us) in spi_cs_activate()
176 udelay(pdata->deactivate_delay_us - delay_us); in spi_cs_activate()
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| H A D | zynq_spi.c | 150 ulong delay_us; /* The delay completed so far */ in spi_cs_activate() local
151 delay_us = timer_get_us() - priv->last_transaction_us; in spi_cs_activate()
152 if (delay_us < plat->deactivate_delay_us) in spi_cs_activate()
153 udelay(plat->deactivate_delay_us - delay_us); in spi_cs_activate()
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| H A D | tegra20_sflash.c | 179 ulong delay_us; /* The delay completed so far */ in spi_cs_activate() local
180 delay_us = timer_get_us() - priv->last_transaction_us; in spi_cs_activate()
181 if (delay_us < pdata->deactivate_delay_us) in spi_cs_activate()
182 udelay(pdata->deactivate_delay_us - delay_us); in spi_cs_activate()
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| H A D | tegra20_slink.c | 173 ulong delay_us; /* The delay completed so far */ in spi_cs_activate() local
174 delay_us = timer_get_us() - priv->last_transaction_us; in spi_cs_activate()
175 if (delay_us < pdata->deactivate_delay_us) in spi_cs_activate()
176 udelay(pdata->deactivate_delay_us - delay_us); in spi_cs_activate()
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| H A D | exynos_spi.c | 220 ulong delay_us; /* The delay completed so far */ in spi_cs_activate() local
221 delay_us = timer_get_us() - priv->last_transaction_us; in spi_cs_activate()
222 if (delay_us < pdata->deactivate_delay_us) in spi_cs_activate()
223 udelay(pdata->deactivate_delay_us - delay_us); in spi_cs_activate()
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| /OK3568_Linux_fs/kernel/drivers/gpu/drm/msm/dsi/pll/ |
| H A D | dsi_pll.h | 52 static inline void pll_write_udelay(void __iomem *reg, u32 data, u32 delay_us) in pll_write_udelay() argument
55 udelay(delay_us); in pll_write_udelay()
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