Hello, I now took the time to work on mainline support for the Arietta G25. It boots fine on v5.3-rc1 apart from the issue I reported on the Linux ARM list yesterday[1]. Best regards Uwe [1] http://lists.infradead.org/pipermail/linux-arm-kernel/2019-July/669167.html Uwe Kleine-König (2): dts: add vendor prefix "acme" for "Acme Systems srl" ARM: dts: at91: add support for Arietta G25 .../devicetree/bindings/vendor-prefixes.yaml | 2 + arch/arm/boot/dts/at91sam9g25-arietta.dts | 86 +++++++++++++++++++ 2 files changed, 88 insertions(+) create mode 100644 arch/arm/boot/dts/at91sam9g25-arietta.dts -- 2.20.1