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Searched refs:us (Results 1 – 25 of 127) sorted by relevance

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/rk3399_rockchip-uboot/common/
H A Dusb_storage.c112 int usb_stor_get_info(struct usb_device *dev, struct us_data *us,
172 static unsigned int usb_get_max_lun(struct us_data *us) in usb_get_max_lun() argument
176 len = usb_control_msg(us->pusb_dev, in usb_get_max_lun()
177 usb_rcvctrlpipe(us->pusb_dev, 0), in usb_get_max_lun()
180 0, us->ifnum, in usb_get_max_lun()
331 struct us_data *us; in usb_stor_irq() local
332 us = (struct us_data *)dev->privptr; in usb_stor_irq()
334 if (us->ip_wanted) in usb_stor_irq()
335 us->ip_wanted = 0; in usb_stor_irq()
367 static int us_one_transfer(struct us_data *us, int pipe, char *buf, int length) in us_one_transfer() argument
[all …]
H A Dconsole.c571 unsigned long ts_sec, ts_msec, us, delta_ms; in puts() local
585 us = (get_ticks() / (gd->arch.timer_rate_hz / 1000000)); in puts()
587 delta_ms = DIV_ROUND_UP(us - gd->last_us, 1000); in puts()
590 gd->last_us = us; in puts()
593 ts_sec = us / 1000000; in puts()
594 ts_msec = us % 1000000; in puts()
/rk3399_rockchip-uboot/arch/arm/cpu/arm926ejs/mx27/
H A Dtimer.c55 static inline unsigned long long us_to_tick(unsigned long long us) in us_to_tick() argument
57 us = us * CONFIG_MX27_CLK32 + 999999; in us_to_tick()
58 do_div(us, 1000000); in us_to_tick()
59 return us; in us_to_tick()
78 static inline unsigned long long us_to_tick(unsigned long long us) in us_to_tick() argument
80 us += US_PER_TICK - 1; in us_to_tick()
81 do_div(us, US_PER_TICK); in us_to_tick()
82 return us; in us_to_tick()
/rk3399_rockchip-uboot/doc/device-tree-bindings/i2c/
H A Di2c-gpio.txt15 * i2c-gpio,delay-us = <5>;
16 The resulting transfer speed can be adjusted by setting the delay[us]
17 between gpio-toggle operations. Speed [Hz] = 1000000 / 4 * udelay[us],
18 It not defined, then default is 5us (~50KHz).
30 i2c-gpio,delay-us = <5>;
/rk3399_rockchip-uboot/arch/arm/mach-rmobile/
H A Dtimer.c48 u64 us = get_time_us(); in get_time_ms() local
50 do_div(us, 1000); in get_time_ms()
51 return us; in get_time_ms()
/rk3399_rockchip-uboot/drivers/timer/
H A Drockchip_timer.c46 uint64_t us; in timer_get_boot_us() local
84 us = (ticks * 1000) / rate; in timer_get_boot_us()
85 return us; in timer_get_boot_us()
/rk3399_rockchip-uboot/arch/arm/dts/
H A Drk3066a-evb.dts51 startup-delay-us = <100000>;
65 startup-delay-us = <100000>;
77 startup-delay-us = <100000>;
90 startup-delay-us = <100000>;
H A Drk3066a-mk808.dts51 startup-delay-us = <100000>;
65 startup-delay-us = <100000>;
77 startup-delay-us = <100000>;
90 startup-delay-us = <100000>;
H A Drk3568-evb.dts40 snps,reset-delays-us = <0 20000 100000>;
66 snps,reset-delays-us = <0 20000 100000>;
H A Dstih410-b2260.dts178 snps,reset-delays-us = <0 10000 1000000>;
191 st,i2c-min-scl-pulse-width-us = <0>;
192 st,i2c-min-sda-pulse-width-us = <1>;
H A Darmada-xp-synology-ds414.dts224 startup-delay-us = <2000000>;
237 startup-delay-us = <4000000>;
250 startup-delay-us = <6000000>;
263 startup-delay-us = <8000000>;
H A Dexynos5420-peach-pit.dts99 * measure for fine tune b00: 1us,
100 * 01: 0.5us, 10:2us, 11:4us.
H A Drk3399-evb.dts156 pwm-delay-us = <10000>;
173 startup-delay-us = <20000>;
372 snps,reset-delays-us = <0 10000 50000>;
/rk3399_rockchip-uboot/arch/arm/cpu/arm926ejs/mxs/
H A Dtimer.c46 static inline unsigned long us_to_tick(unsigned long us) in us_to_tick() argument
48 return (us * MXS_INCREMENTER_HZ) / 1000000; in us_to_tick()
/rk3399_rockchip-uboot/doc/device-tree-bindings/spi/
H A Dsoft-spi.txt14 spi-delay-us: Number of microseconds of delay between each CS transition
29 spi-delay-us = <1>;
/rk3399_rockchip-uboot/drivers/rkflash/
H A Dsfc.h51 #define sfc_delay(us) udelay(us) argument
/rk3399_rockchip-uboot/arch/x86/lib/
H A Dphysmem.c41 uint64_t us:1; /* user/supervisor */ member
79 pde->us = 1; in x86_phys_map_page()
/rk3399_rockchip-uboot/arch/arm/lib/
H A Dbootm.c84 ulong us, tt_us; in announce_and_cleanup() local
115 us = (get_ticks() - gd->sys_start_tick) / (gd->arch.timer_rate_hz / 1000000); in announce_and_cleanup()
117 printf("Total: %ld.%ld/%ld.%ld ms\n", us / 1000, us % 1000, tt_us / 1000, tt_us % 1000); in announce_and_cleanup()
/rk3399_rockchip-uboot/drivers/power/regulator/
H A Dregulator-uclass.c45 u32 old_uV = -ENODATA, us; in regulator_set_value() local
69 us = ops->get_ramp_delay(dev, old_uV, uV); in regulator_set_value()
71 us = DIV_ROUND_UP(abs(uV - old_uV), uc_pdata->ramp_delay); in regulator_set_value()
72 udelay(us); in regulator_set_value()
74 uc_pdata->name, uc_pdata->ramp_delay, old_uV, uV, us); in regulator_set_value()
/rk3399_rockchip-uboot/lib/
H A Ddisplay_options.c144 uint16_t us[MAX_LINE_LENGTH_BYTES/sizeof(uint16_t) + 1]; in print_buffer() member
176 x = lb.us[i] = *(volatile uint16_t *)data; in print_buffer()
/rk3399_rockchip-uboot/drivers/cpu/
H A Drockchip_amp.c251 u32 load, load_c, thumb, us; in brought_up_amp() local
265 us = fit_get_u32_default(fit, noffset, "udelay", 0); in brought_up_amp()
356 if (us) in brought_up_amp()
357 udelay(us); in brought_up_amp()
/rk3399_rockchip-uboot/drivers/mtd/
H A Dmtd_blk.c499 ulong us = 1; in mtd_dread() local
513 us = get_ticks(); in mtd_dread()
564 us = (get_ticks() - us) / (gd->arch.timer_rate_hz / 1000000); in mtd_dread()
565 …d %s %lx %lx cost %ldus: %ldMB/s\n\n", mtd->name, start, blkcnt, us, (blkcnt / 2) / ((us + 999) / … in mtd_dread()
/rk3399_rockchip-uboot/common/spl/
H A Dspl.c727 ulong us, tt_us; in spl_cleanup_before_jump() local
754 us = (get_ticks() - gd->sys_start_tick) / (gd->arch.timer_rate_hz / 1000000); in spl_cleanup_before_jump()
756 printf("Total: %ld.%ld/%ld.%ld ms\n\n", us / 1000, us % 1000, tt_us / 1000, tt_us % 1000); in spl_cleanup_before_jump()
/rk3399_rockchip-uboot/doc/device-tree-bindings/regulator/
H A Dfixed.txt13 - startup-delay-us: startup time in microseconds
/rk3399_rockchip-uboot/doc/
H A DREADME.mpc74xx19 If you find any errors in the CPU setup code, please send us a note.

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