The MT6397 RTC is part of the Mediatek MT6397 PMIC, which is present in
the mt8173-elm base board.
The driver for the PMIC is already enabled through CONFIG_MFD_MT6397, so
enable just the driver for the RTC.
Signed-off-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
Link: https://lore.kernel.org/r/20211217162445.876034-1-nfraprado@collabora.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
CONFIG_RTC_DRV_SNVS=m
CONFIG_RTC_DRV_IMX_SC=m
CONFIG_RTC_DRV_XGENE=y
+CONFIG_RTC_DRV_MT6397=m
CONFIG_DMADEVICES=y
CONFIG_DMA_BCM2835=y
CONFIG_DMA_SUN6I=m