Commits
Chen-Yu Tsai committed 4a5705a9c27
bus: sunxi-rsb: Add Allwinner Reduced Serial Bus (RSB) controller bindings Reduced Serial Bus is a proprietary 2-line push-pull serial bus supporting multiple slave devices. It was developed by Allwinner, Inc. and used by Allwinner and X-Powers, Inc. for their line of PMICs and other peripheral ICs. Recent Allwinner SoCs, starting with the A23, have an RSB controller. This is used to talk to the PMIC, and later with the A80 and A83 platform, the audio codec IC. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Olof Johansson <olof@lixom.net>