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Searched refs:RTC (Results 1 – 25 of 175) sorted by relevance

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/freebsd/sys/contrib/device-tree/Bindings/spi/
H A Dicpdas-lp8841-spi-rtc.txt1 * ICP DAS LP-8841 SPI Controller for RTC
3 ICP DAS LP-8841 contains a DS-1302 RTC. RTC is connected to an IO
7 Master output is set on low clock and sensed by the RTC on the rising
8 edge. Master input is set by the RTC on the trailing edge and is sensed
/freebsd/sys/contrib/device-tree/Bindings/rtc/
H A Disil,isl12026.txt1 ISL12026 I2C RTC/EEPROM
3 ISL12026 is an I2C RTC/EEPROM combination device. The RTC and control
5 at bus address 0x57. The canonical "reg" value will be for the RTC portion.
H A Drtc-palmas.txt1 Palmas RTC controller bindings
5 - "ti,palmas-rtc" for palma series of the RTC controller
6 - interrupts: Interrupt number of RTC submodule on device.
11 TPS80036 supports the backup battery for powering the RTC when main
H A Dmoxa,moxart-rtc.txt6 - rtc-sclk-gpios : RTC sclk gpio, with zero flags
7 - rtc-data-gpios : RTC data gpio, with zero flags
8 - rtc-reset-gpios : RTC reset gpio, with zero flags
H A Drtc-omap.txt5 - "ti,da830-rtc" - for RTC IP used similar to that on DA8xx SoC family.
6 - "ti,am3352-rtc" - for RTC IP used similar to that on AM335x SoC family.
7 This RTC IP has special WAKE-EN Register to enable
11 - "ti,am4372-rtc" - for RTC IP used similar to that on AM437X SoC family.
H A Darmada-380-rtc.txt3 RTC controller for the Armada 38x, 7K and 8K SoCs
12 * "rtc" for the RTC registers
15 - interrupts: IRQ line for the RTC.
H A Drtc-mt6397.txt1 Device-Tree bindings for MediaTek PMIC based RTC
3 MediaTek PMIC based RTC is an independent function of MediaTek PMIC that works
4 as a type of multi-function device (MFD). The RTC can be configured and set up
H A Drtc-meson.txt1 * Amlogic Meson6, Meson8, Meson8b and Meson8m2 RTC
11 - interrupts: the interrupt line of the RTC block.
13 - vdd-supply: reference to the power supply of the RTC block.
H A Dpxa-rtc.txt1 * PXA RTC
3 PXA specific RTC driver.
H A Dmaxim-ds1302.txt1 * Maxim/Dallas Semiconductor DS-1302 RTC
6 Master output is set on low clock and sensed by the RTC on the rising
7 edge. Master input is set by the RTC on the trailing edge and is sensed
H A Dgoogle,goldfish-rtc.txt1 Android Goldfish RTC
3 Android Goldfish RTC device used by Android emulator.
H A Drtc-mt2712.txt1 Device-Tree bindings for MediaTek SoC based RTC
6 - interrupts : Should contain the interrupt for RTC alarm;
H A Dorion-rtc.txt3 RTC controller for the Kirkwood, the Dove, the Armada 370 and the
10 - interrupts: IRQ line for the RTC.
H A Dalphascale,asm9260-rtc.txt7 - interrupts: IRQ line for the RTC.
10 * "ahb" for the SoC RTC clock
H A Drtc-mt7622.txt1 Device-Tree bindings for MediaTek SoC based RTC
7 - interrupts : Should contain the interrupt for RTC alarm;
H A Dxgene-rtc.txt3 RTC controller for the APM X-Gene Real Time Clock
9 - interrupts: IRQ line for the RTC.
H A Dxlnx-rtc.txt3 RTC controller for the Xilinx Zynq MPSoC Real Time Clock
10 - interrupts: IRQ lines for the RTC.
/freebsd/sys/contrib/device-tree/src/arm64/marvell/
H A Darmada-8020.dtsi18 /* The RTC requires external oscillator. But on Aramda 80x0, the RTC clock
20 * disable it. However, the RTC clock in CP slave is connected to the
H A Darmada-8040.dtsi26 /* The RTC requires external oscillator. But on Aramda 80x0, the RTC clock
28 * disable it. However, the RTC clock in CP slave is connected to the
/freebsd/sys/contrib/device-tree/src/arm/marvell/
H A Dkirkwood-nas2big.dts31 /* The on-chip RTC is not powered (no supercap). */
92 * An external I2C RTC (Dallas DS1337S+) is used. This allows
93 * to power-up the board on an RTC alarm. The external RTC can
/freebsd/sys/arm64/conf/
H A Dstd.arm11 # RTC
12 device pl031 # Arm PL031 RTC
/freebsd/sys/contrib/device-tree/Bindings/regulator/
H A Dnvidia,tegra-regulators-coupling.txt11 On Tegra20 SoC's there are 3 coupled regulators: CORE, RTC and CPU.
12 The CORE and RTC voltages shall be in a range of 170mV from each other
27 as the "RTC domain" voltage regulator.
/freebsd/sys/contrib/device-tree/Bindings/mfd/
H A Dqcom-pm8xxx.txt71 Definition: single entry specifying the base address of the RTC registers
76 Definition: single entry specifying the RTC's alarm interrupt
81 Definition: indicates that the setting of RTC time is allowed by
H A Dmax77802.txt6 a Real-Time-Clock (RTC) and a I2C interface to program the individual
7 regulators, clocks outputs and the RTC.
/freebsd/sys/arm/conf/
H A DGENERIC138 device ds1307 # Dallas DS1307 RTC and compatible
140 device ds1672 # Dallas DS1672 RTC
141 device ds3231 # Dallas DS3231 RTC + temperature
251 # RTC
252 device imx6_snvs # IMX6 On-chip RTC
253 device aw_rtc # Allwinner On-chip RTC

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