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| author | Jacky Huang <ychuang3@nuvoton.com> | 2023-09-25 07:02:51 +0000 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2023-12-17 23:43:20 +0100 |
| commit | dc0684adf3b6be6b20fec9295027980021d30353 (patch) | |
| tree | 5346a300155d4d0a851dfcd57e100ccb3cc991cb /drivers/rtc/Kconfig | |
| parent | 3767bba698707d7bad5099371b797d0fd6d39709 (diff) | |
| download | linux-dc0684adf3b6be6b20fec9295027980021d30353.tar.gz | |
rtc: Add driver for Nuvoton ma35d1 rtc controller
The ma35d1 rtc controller provides real-time and calendar messaging
capabilities. It supports programmable time tick and alarm match
interrupts. The time and calendar messages are expressed in BCD format.
This driver supports the built-in rtc controller of the ma35d1. It
enables setting and reading the rtc time and configuring and reading
the rtc alarm.
Signed-off-by: Jacky Huang <ychuang3@nuvoton.com>
Link: https://lore.kernel.org/r/20230925070251.28-4-ychuang570808@gmail.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Diffstat (limited to 'drivers/rtc/Kconfig')
| -rw-r--r-- | drivers/rtc/Kconfig | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig index 3814e0845e772..4e3c2fde2d6a6 100644 --- a/drivers/rtc/Kconfig +++ b/drivers/rtc/Kconfig @@ -1930,6 +1930,17 @@ config RTC_DRV_TI_K3 This driver can also be built as a module, if so, the module will be called "rtc-ti-k3". +config RTC_DRV_MA35D1 + tristate "Nuvoton MA35D1 RTC" + depends on ARCH_MA35 || COMPILE_TEST + select REGMAP_MMIO + help + If you say yes here you get support for the Nuvoton MA35D1 + On-Chip Real Time Clock. + + This driver can also be built as a module, if so, the module + will be called "rtc-ma35d1". + comment "HID Sensor RTC drivers" config RTC_DRV_HID_SENSOR_TIME |