ASoC: rockchip: cdn-dp sound output use spdif
authorLin Huang <hl@rock-chips.com>
Tue, 22 May 2018 08:53:42 +0000 (16:53 +0800)
committerMark Brown <broonie@kernel.org>
Wed, 23 May 2018 08:37:56 +0000 (09:37 +0100)
commitb18c6c3c7768b7b81c2250bbccd0c3c0aed6b71f
tree4f541b3c0eb5c971253c8242be120223bff9afb1
parent520a76f855e570c11fd042dd2ab4712ce33fb3a0
ASoC: rockchip: cdn-dp sound output use spdif

some monitors care about the parity bit in the sub-frame of I2S,
but the cdn-dp always set this bit to "1", so these monitors
do not have sound output if use i2s, use spdif can fix this issue.

Signed-off-by: Chris Zhong <zyw@rock-chips.com>
Signed-off-by: Lin Huang <hl@rock-chips.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
sound/soc/rockchip/rk3399_gru_sound.c