Home
last modified time | relevance | path

Searched full:pcf2127 (Results 1 – 11 of 11) sorted by relevance

/openbmc/linux/drivers/rtc/
H A Drtc-pcf2127.c3 * An I2C and SPI driver for the NXP PCF2127/29/31 RTC
16 * Datasheets: https://www.nxp.com/docs/en/data-sheet/PCF2127.pdf
73 * PCF2127 has 512 bytes general-purpose static RAM (SRAM) that is
83 /* PCF2127/29 watchdog timer value constants */
155 PCF2127, enumerator
202 struct pcf2127 { struct
213 * In the routines that deal directly with the pcf2127 hardware, we use argument
218 struct pcf2127 *pcf2127 = dev_get_drvdata(dev); in pcf2127_rtc_read_time() local
226 ret = regmap_bulk_read(pcf2127->regmap, pcf2127->cfg->reg_time_base, in pcf2127_rtc_read_time()
269 struct pcf2127 *pcf2127 = dev_get_drvdata(dev); in pcf2127_rtc_set_time() local
[all …]
H A DKconfig901 tristate "NXP PCF2127"
907 If you say yes here you get support for the NXP PCF2127/29/31 RTC
912 PCF2127 has an additional feature of 512 bytes battery backed
916 will be called rtc-pcf2127.
H A DMakefile122 obj-$(CONFIG_RTC_DRV_PCF2127) += rtc-pcf2127.o
/openbmc/linux/Documentation/devicetree/bindings/rtc/
H A Dnxp,pcf2127.yaml4 $id: http://devicetree.org/schemas/rtc/nxp,pcf2127.yaml#
7 title: NXP PCF2127 Real Time Clock
19 - nxp,pcf2127
47 compatible = "nxp,pcf2127";
/openbmc/u-boot/drivers/rtc/
H A DKconfig35 bool "Enable PCF2127 driver"
38 The PCF2127 is a CMOS Real Time Clock (RTC) and calendar with an integrated
40 crystal optimized for very high accuracy and very low power consumption. The PCF2127
H A Dpcf2127.c3 * Date & Time support for PCF2127 RTC
100 { .compatible = "pcf2127-rtc" },
105 .name = "rtc-pcf2127",
H A DMakefile44 obj-$(CONFIG_RTC_PCF2127) += pcf2127.o
/openbmc/linux/arch/arm/boot/dts/nxp/imx/
H A Dimx7d-flex-concentrator.dts113 pcf2127: rtc@0 { label
114 compatible = "nxp,pcf2127";
309 * External watchdog feature provided by pcf2127.
H A Dimx6dl-eckelmann-ci4x10.dts133 compatible = "nxp,pcf2127";
/openbmc/linux/
H A Dopengrok0.0.log[all...]
H A Dopengrok2.0.log[all...]