Add nodes for I2C controllers A,B,AO, which are available in both
Meson6 and Meson8.
Signed-off-by: NBeniamino Galvani <b.galvani@gmail.com>
Signed-off-by: NCarlo Caione <carlo@caione.org>

This enables the L2 cache controller available in Amlogic SoCs.
Signed-off-by: NBeniamino Galvani <b.galvani@gmail.com>
Acked-by: NArnd Bergmann <arnd@arndb.de>
Signed-off-by: NCarlo Caione <carlo@caione.org>

Reviewed-by: NGuenter Roeck <linux@roeck-us.net>
Signed-off-by: NCarlo Caione <carlo@caione.org>

The Meson6 SoC is produced by Amlogic inc. and it is based on 2 Cortex
A9 and an ARM Mali-400 GPU.
This patch adds two basic DTSI for the preliminary support of Meson and
Meson6 SoCs. Another DTS is also added for supporting the atv1200 board,
produced by Geniatech inc.
Signed-off-by: NCarlo Caione <carlo@caione.org>
Signed-off-by: NArnd Bergmann <arnd@arndb.de>