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/OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/reset/
H A Dst,sti-powerdown.txt6 "powerdown" control bits found in the STi family SoC system configuration
10 The actual action taken when powerdown is asserted is hardware dependent.
19 - compatible: Should be "st,stih407-powerdown"
24 powerdown: powerdown-controller {
25 compatible = "st,stih407-powerdown";
30 Specifying powerdown control of devices
34 property, containing a phandle to the powerdown device node and an
40 resets = <&powerdown STIH407_USB3_POWERDOWN>,
/OK3568_Linux_fs/kernel/drivers/iio/dac/
H A Dti-dac7311.c52 bool powerdown; member
58 static u8 ti_dac_get_power(struct ti_dac_chip *ti_dac, bool powerdown) in ti_dac_get_power() argument
60 if (powerdown) in ti_dac_get_power()
113 return sprintf(buf, "%d\n", ti_dac->powerdown); in ti_dac_read_powerdown()
122 bool powerdown; in ti_dac_write_powerdown() local
126 ret = strtobool(buf, &powerdown); in ti_dac_write_powerdown()
130 power = ti_dac_get_power(ti_dac, powerdown); in ti_dac_write_powerdown()
135 ti_dac->powerdown = powerdown; in ti_dac_write_powerdown()
196 u8 power = ti_dac_get_power(ti_dac, ti_dac->powerdown); in ti_dac_write_raw()
207 if (ti_dac->powerdown) in ti_dac_write_raw()
[all …]
H A Dti-dac082s085.c55 bool powerdown; member
98 if (ti_dac->powerdown) { in ti_dac_set_powerdown_mode()
124 return sprintf(buf, "%d\n", ti_dac->powerdown); in ti_dac_read_powerdown()
133 bool powerdown; in ti_dac_write_powerdown() local
136 ret = strtobool(buf, &powerdown); in ti_dac_write_powerdown()
140 if (ti_dac->powerdown == powerdown) in ti_dac_write_powerdown()
144 if (powerdown) in ti_dac_write_powerdown()
149 ti_dac->powerdown = powerdown; in ti_dac_write_powerdown()
231 if (ti_dac->powerdown) in ti_dac_write_raw()
H A Dti-dac5571.c49 bool powerdown[4]; member
141 if (data->powerdown[chan->channel]) { in dac5571_set_powerdown_mode()
169 return sprintf(buf, "%d\n", data->powerdown[chan->channel]); in dac5571_read_powerdown()
178 bool powerdown; in dac5571_write_powerdown() local
181 ret = strtobool(buf, &powerdown); in dac5571_write_powerdown()
185 if (data->powerdown[chan->channel] == powerdown) in dac5571_write_powerdown()
189 if (powerdown) in dac5571_write_powerdown()
198 data->powerdown[chan->channel] = powerdown; in dac5571_write_powerdown()
279 if (data->powerdown[chan->channel]) in dac5571_write_raw()
H A Dmax5821.c37 bool powerdown[MAX5821_MAX_DAC_CHANNELS]; member
87 return sprintf(buf, "%d\n", st->powerdown[chan->channel]); in max5821_read_dac_powerdown()
102 if (data->powerdown[chan->channel]) in max5821_sync_powerdown_mode()
116 bool powerdown; in max5821_write_dac_powerdown() local
119 ret = strtobool(buf, &powerdown); in max5821_write_dac_powerdown()
123 data->powerdown[chan->channel] = powerdown; in max5821_write_dac_powerdown()
315 data->powerdown[tmp] = true; in max5821_probe()
H A Dmcp4725.c39 bool powerdown; member
53 data->powerdown = true; in mcp4725_suspend()
67 data->powerdown = false; in mcp4725_resume()
92 inoutbuf[0] |= data->powerdown ? ((data->powerdown_mode + 1) << 1) : 0; in mcp4725_store_eeprom()
170 return sprintf(buf, "%d\n", data->powerdown); in mcp4725_read_powerdown()
293 if (data->powerdown) in mcp4726_set_cfg()
294 outbuf[0] |= data->powerdown << 1; in mcp4726_set_cfg()
457 data->powerdown = pd > 0; in mcp4725_probe()
/OK3568_Linux_fs/kernel/drivers/media/i2c/jaguar1_drv/
H A Djaguar1_video_table.h30 unsigned char powerdown; member
189 .powerdown = 0x00,
271 .powerdown = 0x00,
361 .powerdown = 0x00,
436 .powerdown = 0x00,
527 .powerdown = 0x00,
609 .powerdown = 0x00,
694 .powerdown = 0x0,
776 .powerdown = 0x0,
858 .powerdown = 0x0,
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/OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/usb/
H A Ddwc3-st.txt14 for the powerdown and softreset lines of the usb3 IP
15 - reset-names : list of reset signal names. Names should be "powerdown" and "softreset"
16 See: Documentation/devicetree/bindings/reset/st,sti-powerdown.txt
49 resets = <&powerdown STIH407_USB3_POWERDOWN>,
51 reset-names = "powerdown", "softreset";
H A Dohci-st.txt16 - resets : phandle to the powerdown and reset controller for the USB IP
18 See: Documentation/devicetree/bindings/reset/st,sti-powerdown.txt
33 resets = <&powerdown STIH416_USB0_POWERDOWN>,
H A Dehci-st.txt17 - resets : phandle + reset specifier pairs to the powerdown and softreset lines
20 See: Documentation/devicetree/bindings/reset/st,sti-powerdown.txt
35 resets = <&powerdown STIH416_USB1_POWERDOWN>,
/OK3568_Linux_fs/kernel/drivers/gpu/drm/bridge/
H A Dti-tfp410.c28 struct gpio_desc *powerdown; member
184 gpiod_set_value_cansleep(dvi->powerdown, 0); in tfp410_enable()
191 gpiod_set_value_cansleep(dvi->powerdown, 1); in tfp410_disable()
331 dvi->powerdown = devm_gpiod_get_optional(dev, "powerdown", in tfp410_init()
333 if (IS_ERR(dvi->powerdown)) { in tfp410_init()
335 return PTR_ERR(dvi->powerdown); in tfp410_init()
/OK3568_Linux_fs/kernel/drivers/video/rockchip/vehicle/
H A Dvehicle_ad_gc2145.c1008 SENSOR_DG("gpio: power(%d), powerdown(%d)", ad->power, ad->powerdown); in power_on()
1015 if (gpio_is_valid(ad->powerdown)) { in power_on()
1016 gpio_request(ad->powerdown, "ad_powerdown"); in power_on()
1017 gpio_direction_output(ad->powerdown, !ad->pwdn_active); in power_on()
1026 if (gpio_is_valid(ad->powerdown)) in power_off()
1027 gpio_free(ad->powerdown); in power_off()
H A Dvehicle_ad_nvp6324.c2089 ad->power, ad->powerdown, ad->reset); in nvp6324_power_on()
2096 if (gpio_is_valid(ad->powerdown)) { in nvp6324_power_on()
2097 gpio_request(ad->powerdown, "nvp6324_pwd"); in nvp6324_power_on()
2098 gpio_direction_output(ad->powerdown, 1); in nvp6324_power_on()
2116 if (gpio_is_valid(ad->powerdown)) in nvp6324_power_deinit()
2117 gpio_free(ad->powerdown); in nvp6324_power_deinit()
H A Dvehicle_ad_7181.c487 if (gpio_is_valid(ad->powerdown)) { in power_on()
488 gpio_request(ad->powerdown, "ad_powerdown"); in power_on()
489 gpio_direction_output(ad->powerdown, !ad->pwdn_active); in power_on()
510 if (gpio_is_valid(ad->powerdown)) in power_off()
511 gpio_free(ad->powerdown); in power_off()
H A Dvehicle_ad_max96714.c412 if (gpio_is_valid(ad->powerdown)) { in max96714_power_on()
413 gpio_request(ad->powerdown, "max96714_pwd"); in max96714_power_on()
414 gpio_direction_output(ad->powerdown, 1); in max96714_power_on()
432 if (gpio_is_valid(ad->powerdown)) in max96714_power_deinit()
433 gpio_free(ad->powerdown); in max96714_power_deinit()
H A Dvehicle_ad_tp2825.c877 if (gpio_is_valid(ad->powerdown)) { in power_on()
878 gpio_request(ad->powerdown, "ad_powerdown"); in power_on()
879 gpio_direction_output(ad->powerdown, !ad->pwdn_active); in power_on()
894 if (gpio_is_valid(ad->powerdown)) in power_off()
895 gpio_free(ad->powerdown); in power_off()
/OK3568_Linux_fs/kernel/arch/arm/boot/dts/
H A Dstih418.dtsi55 resets = <&powerdown STIH407_USB2_PORT0_POWERDOWN>,
69 resets = <&powerdown STIH407_USB2_PORT0_POWERDOWN>,
81 resets = <&powerdown STIH407_USB2_PORT1_POWERDOWN>,
95 resets = <&powerdown STIH407_USB2_PORT1_POWERDOWN>,
H A Drk3126-m88-cif-sensor.dtsi9 powerdown-gpios = <&rk816 0 GPIO_ACTIVE_HIGH>;
25 powerdown-gpios = <&gpio3 11 GPIO_ACTIVE_HIGH>;
H A Drk3126-m708-cif-sensor.dtsi10 powerdown-gpios = <&gpio2 RK_PB7 GPIO_ACTIVE_HIGH>;
25 powerdown-gpios = <&gpio3 RK_PB3 GPIO_ACTIVE_HIGH>;
H A Dstih410.dtsi46 resets = <&powerdown STIH407_USB2_PORT0_POWERDOWN>,
63 resets = <&powerdown STIH407_USB2_PORT0_POWERDOWN>,
78 resets = <&powerdown STIH407_USB2_PORT1_POWERDOWN>,
95 resets = <&powerdown STIH407_USB2_PORT1_POWERDOWN>,
/OK3568_Linux_fs/kernel/arch/arm64/boot/dts/rockchip/
H A Drk3326-863-cif-sensor.dtsi15 powerdown-gpios = <&gpio2 RK_PB5 GPIO_ACTIVE_HIGH>;
35 powerdown-gpios = <&gpio2 RK_PB6 GPIO_ACTIVE_HIGH>;
/OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/display/bridge/
H A Dptn3460.txt6 - powerdown-gpio: OF device-tree gpio specification for PD_N pin.
29 powerdown-gpio = <&gpy2 5 1 0 0>;
/OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/media/i2c/
H A Dov9650.txt12 - powerdown-gpios: reference to the GPIO connected to the pwdn pin, if any.
27 powerdown-gpios = <&axi_gpio_0 1 GPIO_ACTIVE_HIGH>;
H A Dov5640.txt14 - powerdown-gpios: reference to the GPIO connected to the powerdown pin,
56 powerdown-gpios = <&gpio1 19 GPIO_ACTIVE_HIGH>;
H A Dov772x.txt16 - powerdown-gpios: reference to the GPIO connected to the PWDN pin which is
31 powerdown-gpios = <&axi_gpio_0 1 GPIO_ACTIVE_LOW>;

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