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Searched refs:vref (Results 1 – 25 of 97) sorted by relevance

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/u-boot/arch/arm/dts/
A Dstm32429i-eval.dts50 vref: regulator-vref { label
52 regulator-name = "vref";
128 vref-supply = <&vref>;
A Dmeson-g12b-odroid-n2-u-boot.dtsi12 vref-supply = <&vddao_1v8>;
A Dmeson-sm1-odroid-c4-u-boot.dtsi18 vref-supply = <&vddao_1v8>;
A Dsocfpga_arria10_socdk.dtsi141 vref-supply = <&ref_033v>;
147 vref-supply = <&ref_033v>;
A Dimx6ul-phytec-segin.dtsi44 reg_adc1_vref_3v3: regulator-vref-3v3 {
46 regulator-name = "vref-3v3";
85 vref-supply = <&reg_adc1_vref_3v3>;
A Dmeson-gxbb-p200.dts99 vref-supply = <&avdd18_usb_adc>;
A Dimx6ul-pico-hobbit.dts76 vref-supply = <&reg_3p3v>;
A Dimx7d-pico-hobbit.dts56 vref-supply = <&reg_3p3v>;
A Dimx7d-sdb.dts84 reg_vref_1v8: regulator-vref-1v8 {
86 regulator-name = "vref-1v8";
153 vref-supply = <&reg_vref_1v8>;
158 vref-supply = <&reg_vref_1v8>;
A Dstm32mp157c-odyssey.dts41 vref-supply = <&vrefbuf>;
A Dat91sam9261ek.dts135 ti,vref-delay-usecs = /bits/ 16 <450>;
A Dsun6i-a31s-colorfly-e708-q1.dts53 vref-supply = <&reg_aldo3>;
A Dsunxi-q8-common.dtsi61 vref-supply = <&reg_vcc3v0>;
A Dsunxi-reference-design-tablet.dtsi61 vref-supply = <&reg_vcc3v0>;
A Dstm32mp157c-ed1.dts108 vref-supply = <&vdda>;
137 vref-supply = <&vdda>;
A Dsun6i-a31s-inet-q972.dts73 vref-supply = <&reg_aldo3>;
A Dsun8i-v3s-licheepi-zero-dock.dts66 vref-supply = <&reg_vcc3v0>;
/u-boot/drivers/adc/
A Dstm32-adc-core.h47 struct udevice *vref; member
A Dstm32-adc-core.c153 ret = device_get_supply_regulator(dev, "vref-supply", &common->vref); in stm32_adc_core_probe()
159 ret = regulator_get_value(common->vref); in stm32_adc_core_probe()
A Dadc-uclass.c349 int ret, val, vref; in adc_raw_to_uV() local
352 ret = adc_vdd_value(dev, &vref); in adc_raw_to_uV()
357 vref -= val; in adc_raw_to_uV()
363 raw64 *= vref; in adc_raw_to_uV()
A Dmeson-saradc.c662 struct udevice *vref; in meson_saradc_probe() local
682 ret = device_get_supply_regulator(dev, "vref-supply", &vref); in meson_saradc_probe()
688 vref_uv = regulator_get_value(vref); in meson_saradc_probe()
695 uc_pdata->vdd_supply = vref; in meson_saradc_probe()
A Dstm32-adc.c223 uc_pdata->vdd_supply = common->vref; in stm32_adc_probe()
/u-boot/arch/x86/include/asm/arch-quark/
A Dmrc.h79 uint32_t vref[NUM_CHANNELS][NUM_BYTE_LANES]; member
/u-boot/doc/device-tree-bindings/adc/
A Dst,stm32-adc.txt41 - vref-supply: Phandle to the vref input analog reference voltage.
103 vref-supply = <&reg_vref>;
/u-boot/drivers/ram/aspeed/
A Dsdram_ast2500.c109 static void ast2500_sdrammc_set_vref(struct dram_info *info, u32 vref) in ast2500_sdrammc_set_vref() argument
112 writel((vref << 8) | 0x6, &info->phy->phy[48]); in ast2500_sdrammc_set_vref()

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