arm64: dts: rockchip: add i2s0-2ch-bus pins on rk3399

Add pin definition for I2S0 if used as a 2-channel only bus.

Signed-off-by: Klaus Goger <klaus.goger@theobroma-systems.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
This commit is contained in:
Klaus Goger 2018-02-03 16:50:15 +01:00 • committed by Heiko Stuebner
commit 0efaf80783