mvebu: fix RTC of IEI-World Puzzle M90x devices
authorDaniel Golle <daniel@makrotopia.org>
Mon, 18 Dec 2023 21:22:12 +0000 (21:22 +0000)
committerDaniel Golle <daniel@makrotopia.org>
Tue, 19 Dec 2023 02:55:03 +0000 (02:55 +0000)
commit59fd8f08cf544a7f0fcaf700ca9af9292de3adcc
treed87fb82f36df1374e6d9e1453ecfe496cb685da5
parentfd6831731b9bde3847c7d8fd8dae528d863017dd
mvebu: fix RTC of IEI-World Puzzle M90x devices

The Puzzle devices come with an I2C-connected Epson RX8130 RTC.
Disable the (dysfunctional) RTC units of the SoC and add driver
kmod-rtc-ds1307 to support the Epson RX8130 instead.

Tested-by: Thomas Huehn <thomas.huehn@hs-nordhausen.de>
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
(cherry picked from commit 6d546b3b4cdae3ffcdad71fb6cc414f3a39bc09e)
target/linux/mvebu/files/arch/arm64/boot/dts/marvell/cn9131-puzzle-m901.dts
target/linux/mvebu/files/arch/arm64/boot/dts/marvell/cn9132-puzzle-m902.dts
target/linux/mvebu/image/cortexa72.mk