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Searched refs:sda (Results 1 – 25 of 227) sorted by relevance

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/linux/drivers/hwmon/
H A Dmax31760.c46 struct sensor_device_attribute sda; member
414 struct sensor_device_attribute *sda = to_sensor_dev_attr(devattr); in lut_show() local
419 ret = regmap_read(state->regmap, REG_LUT(sda->index), &regval); in lut_show()
430 struct sensor_device_attribute *sda = to_sensor_dev_attr(devattr); in lut_store() local
439 ret = regmap_write(state->regmap, REG_LUT(sda->index), pwm); in lut_store()
490 struct sensor_device_attribute *sda; in max31760_create_lut_nodes() local
495 sda = &lut->sda; in max31760_create_lut_nodes()
500 sda->dev_attr.attr.mode = 0644; in max31760_create_lut_nodes()
501 sda->index = i; in max31760_create_lut_nodes()
502 sda->dev_attr.show = lut_show; in max31760_create_lut_nodes()
[all …]
H A Dasc7621.c97 container_of(_sda, struct asc7621_param, sda)
105 struct sensor_device_attribute sda; member
150 struct sensor_device_attribute *sda = to_sensor_dev_attr(a); \
152 struct asc7621_param *param = to_asc7621_param(sda)
155 struct sensor_device_attribute *sda = to_sensor_dev_attr(a); \
158 struct asc7621_param *param = to_asc7621_param(sda)
299 u8 nr = sda->index; in show_in10()
316 u8 nr = sda->index; in show_in8()
328 u8 nr = sda->index; in store_in8()
800 {.sda = SENSOR_ATTR(name, S_IRUGO, show_##r, NULL, n), \
[all …]
/linux/arch/arc/boot/dts/
H A Dabilis_tb100_dvk.dts37 i2c-sda-hold-time-ns = <432>;
40 i2c-sda-hold-time-ns = <432>;
43 i2c-sda-hold-time-ns = <432>;
46 i2c-sda-hold-time-ns = <432>;
49 i2c-sda-hold-time-ns = <432>;
H A Dabilis_tb101_dvk.dts37 i2c-sda-hold-time-ns = <432>;
40 i2c-sda-hold-time-ns = <432>;
43 i2c-sda-hold-time-ns = <432>;
46 i2c-sda-hold-time-ns = <432>;
49 i2c-sda-hold-time-ns = <432>;
/linux/Documentation/admin-guide/device-mapper/
H A Ddm-ebs.rst42 Emulate 1 sector = 512 bytes logical block size on /dev/sda starting at
45 ebs /dev/sda 1024 1
47 Emulate 2 sector = 1KiB logical block size on /dev/sda starting at
49 This presumes 2KiB logical blocksize on /dev/sda or less to work:
51 ebs /dev/sda 128 2 4
H A Ddm-service-time.rst78 In case that 2 paths (sda and sdb) are used with repeat_count == 128
79 and sda has an average throughput 1GB/s and sdb has 4GB/s,
80 'relative_throughput' value may be '1' for sda and '4' for sdb::
92 Or '2' for sda and '8' for sdb would be also true::
/linux/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/
H A Dbit.c108 i2c_bitw(struct nvkm_i2c_bus *bus, int sda) in i2c_bitw() argument
110 nvkm_i2c_drive_sda(bus, sda); in i2c_bitw()
125 int sda; in i2c_bitr() local
134 sda = nvkm_i2c_sense_sda(bus); in i2c_bitr()
138 return sda; in i2c_bitr()
/linux/drivers/gpu/drm/loongson/
H A Dlsdc_i2c.c77 return __lsdc_gpio_i2c_set(li2c, li2c->sda, state); in lsdc_gpio_i2c_set_sda()
91 return __lsdc_gpio_i2c_get(li2c, li2c->sda); in lsdc_gpio_i2c_get_sda()
133 li2c->sda = 0x01; /* pin 0 */ in lsdc_create_i2c_chan()
136 li2c->sda = 0x04; /* pin 2 */ in lsdc_create_i2c_chan()
175 adapter->name, li2c->sda, li2c->scl); in lsdc_create_i2c_chan()
/linux/drivers/media/usb/gspca/
H A Dw996Xcf.c192 int sda; in w9968cf_smbus_write_byte() local
195 sda = (v & 0x80) ? 2 : 0; in w9968cf_smbus_write_byte()
198 w9968cf_write_sb(sd, 0x10 | sda); in w9968cf_smbus_write_byte()
200 w9968cf_write_sb(sd, 0x11 | sda); in w9968cf_smbus_write_byte()
202 w9968cf_write_sb(sd, 0x10 | sda); in w9968cf_smbus_write_byte()
234 int sda; in w9968cf_smbus_read_ack() local
239 sda = w9968cf_read_sb(sd); in w9968cf_smbus_read_ack()
241 if (sda >= 0 && (sda & 0x08)) { in w9968cf_smbus_read_ack()
/linux/drivers/gpu/drm/amd/pm/powerplay/hwmgr/
H A Dvega10_processpptables.c375 static void get_scl_sda_value(uint8_t line, uint8_t *scl, uint8_t *sda) in get_scl_sda_value() argument
380 *sda = Vega10_I2C_DDC1DATA; in get_scl_sda_value()
384 *sda = Vega10_I2C_DDC2DATA; in get_scl_sda_value()
388 *sda = Vega10_I2C_DDC3DATA; in get_scl_sda_value()
392 *sda = Vega10_I2C_DDC4DATA; in get_scl_sda_value()
396 *sda = Vega10_I2C_DDC5DATA; in get_scl_sda_value()
400 *sda = Vega10_I2C_DDC6DATA; in get_scl_sda_value()
404 *sda = Vega10_I2C_SDA; in get_scl_sda_value()
408 *sda = Vega10_I2C_DDCVGADATA; in get_scl_sda_value()
412 *sda = 0; in get_scl_sda_value()
[all …]
/linux/Documentation/devicetree/bindings/pinctrl/
H A Dmarvell,armada-39x-pinctrl.txt21 mpp3 3 gpio, i2c0(sda)
34 mpp16 16 gpio, dram(deccerr), spi0(miso), pcie0(clkreq), i2c1(sda)
37 mpp19 19 gpio, sata1(prsnt) [1], ua0(cts), ua1(rxd), i2c2(sda)
46 mpp27 27 gpio, spi0(cs3), i2c1(sda), sd0(d7), dev(cs2), ge(txclkout)
59 mpp40 40 gpio, i2c1(sda), ua0(rts), sd0(d2), dev(ad6), ge(rxd3)
75 mpp53 53 gpio, sata1(prsnt) [1], sata0(prsnt) [1], tdm(rst) [2], audio(bclk) [2], sd0(d7), i2c3(sda)
81 mpp59 59 gpio, pcie0(rstout), i2c1(sda), spi1(cs0), sd0(d2)
H A Dmarvell,armada-370-pinctrl.txt19 mpp3 3 gpio, i2c0(sda), uart0(rxd)
29 mpp12 12 gpio, ge0(rxd1), i2c1(sda), sd0(d0), spi1(cs0),
50 mpp29 29 gpio, ge0(rxd6), ge1(rxctl), i2c1(sda)
75 mpp51 51 gpio, dev(ad12), i2c1(sda), sd0(d2), spi1(mosi)
H A Dmarvell,armada-38x-pinctrl.txt21 mpp3 3 gpio, i2c0(sda)
45 mpp27 27 gpio, spi0(cs3), ge1(txclkout), i2c1(sda), sd0(d7), dev(cs2)
58 mpp40 40 gpio, i2c1(sda), ge1(rxd3), ua0(rts), sd0(d2), dev(ad6)
77 mpp59 59 gpio, pcie0(rstout), i2c1(sda), spi1(cs0), sd0(d2)
/linux/Documentation/block/
H A Dswitching-sched.rst31 # cat /sys/block/sda/queue/scheduler
33 # echo none >/sys/block/sda/queue/scheduler
34 # cat /sys/block/sda/queue/scheduler
/linux/arch/riscv/boot/dts/starfive/
H A Djh7100-common.dtsi316 i2c-sda-hold-time-ns = <300>;
317 i2c-sda-falling-time-ns = <500>;
336 i2c-sda-hold-time-ns = <300>;
337 i2c-sda-falling-time-ns = <100>;
346 i2c-sda-hold-time-ns = <300>;
347 i2c-sda-falling-time-ns = <500>;
H A Djh7110-common.dtsi191 i2c-sda-hold-time-ns = <300>;
192 i2c-sda-falling-time-ns = <510>;
200 i2c-sda-hold-time-ns = <300>;
201 i2c-sda-falling-time-ns = <510>;
210 i2c-sda-hold-time-ns = <300>;
211 i2c-sda-falling-time-ns = <510>;
252 i2c-sda-hold-time-ns = <300>;
253 i2c-sda-falling-time-ns = <510>;
/linux/arch/arm64/boot/dts/qcom/
H A Dmsm8916-samsung-j3ltetw.dts14 sda-gpios = <&tlmm 0 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
20 sda-gpios = <&tlmm 6 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
/linux/arch/arm/boot/dts/marvell/
H A Dkirkwood-km_common.dtsi13 pmx_i2c_gpio_sda: pmx-gpio-sda {
30 gpios = < &gpio0 8 GPIO_ACTIVE_HIGH /* sda */
/linux/arch/arm/boot/dts/samsung/
H A Dexynos5250-spring.dts111 samsung,i2c-sda-delay = <100>;
339 samsung,i2c-sda-delay = <100>;
370 samsung,i2c-sda-delay = <100>;
376 samsung,i2c-sda-delay = <100>;
382 samsung,i2c-sda-delay = <100>;
398 samsung,i2c-sda-delay = <100>;
404 samsung,i2c-sda-delay = <100>;
416 samsung,i2c-sda-delay = <100>;
H A Dexynos5250-snow-common.dtsi288 samsung,i2c-sda-delay = <100>;
438 samsung,i2c-sda-delay = <100>;
461 samsung,i2c-sda-delay = <100>;
467 samsung,i2c-sda-delay = <100>;
473 samsung,i2c-sda-delay = <100>;
479 samsung,i2c-sda-delay = <100>;
485 samsung,i2c-sda-delay = <100>;
521 samsung,i2c-sda-delay = <100>;
H A Dexynos5250-smdk5250.dts130 samsung,i2c-sda-delay = <100>;
290 samsung,i2c-sda-delay = <100>;
319 samsung,i2c-sda-delay = <100>;
326 samsung,i2c-sda-delay = <100>;
332 samsung,i2c-sda-delay = <100>;
H A Ds5pv210-aries.dtsi107 sda-gpios = <&mp05 3 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
155 sda-gpios = <&gpj3 6 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
175 sda-gpios = <&gpj4 0 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
425 sda-gpios = <&gpj3 4 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
447 sda-gpios = <&mp05 1 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
464 sda-gpios = <&gpj3 0 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
490 sda-gpios = <&gpg2 2 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
518 sda-gpios = <&gpj0 1 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
621 samsung,i2c-sda-delay = <100>;
/linux/Documentation/devicetree/bindings/arm/marvell/
H A Dcp110-system-controller.txt91 mpp0 0 gpio, dev(ale1), au(i2smclk), ge0(rxd3), tdm(pclk), ptp(pulse), mss_i2c(sda), uart0(rxd), sa…
94 mpp3 3 gpio, dev(ad14), au(i2slrclk), ge0(rxd0), tdm(fsync), mss_uart(txd), pcie(rstoutn), i2c1(sda…
120 …(mosi), mss_gpio6, ge0(rxd1), spi0(csn6), pcie1(clkreq), ptp(clk), mss_i2c(sda), sata0(present_act…
126 mpp35 35 gpio, sata1(present_act), i2c1(sda), mss_spi(clk), tdm(pclk), au(i2sdo_spdifo), sdio(card_…
129 mpp38 38 gpio, uart2(txd), i2c0(sda), ptp(pulse), tdm(rstn), mss_i2c(sda), sata0(present_act), ge(m…
131 mpp40 40 gpio, sdio(pwr11), synce1(clk), mss_i2c(sda), au(i2sdo_spdifo), ptp(pclk_out), spi0(clk), …
141 mpp50 50 gpio, ge1(rxclk), mss_i2c(sda), spi1(csn0), uart2(txd), uart0(rxd), xg(mdio), sdio(pwr11)
148 mpp57 57 gpio, mss_i2c(sda), ptp(pclk_out), tdm(intn), au(i2sbclk), spi0(mosi), uart1(txd), sata0(p…
/linux/arch/arm/boot/dts/st/
H A Dstihxxx-b2120.dtsi102 st,i2c-min-sda-pulse-width-us = <5>;
109 st,i2c-min-sda-pulse-width-us = <5>;
139 st,i2c-min-sda-pulse-width-us = <5>;
/linux/Documentation/admin-guide/laptops/
H A Ddisk-shock-protection.rst63 /dev/sda and stop all I/O operations for five seconds::
65 # echo 5000 > /sys/block/sda/device/unload_heads
69 # cat /sys/block/sda/device/unload_heads
101 instead of /dev/sda), then parking the heads of one drive (drive X)
118 # echo -1 > /sys/block/sda/device/unload_heads
120 will enable the feature for /dev/sda, and giving -2 instead of -1 will

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