• Kuninori Morimoto's avatar
    ARM: shmobile: r8a7791: tidyup #sound-dai-cells settings · d2b541c9
    Kuninori Morimoto authored
    Renesas sound driver needs #sound-dai-cells settings, but, this usage
    is a little bit confusable. It came from ALSA SoC historical reasons.
    The sound DAI naming method is different between Single/Multi DAI in
    the ALSA framework, and it is used for sound card matching.
    And this #sound-dai-cells has relationship to it.
    Current SoC dtsi has #sound-dai-cells = <1> as default settings
    (= it is assuming that board/platform has multi DAI), and
    board/platform side needs to overwrite it if board/platform was single
    DAI. This style is more confusable for users.
    This patch removes SoC side default settings, and force to set it by
    board/platform side.
    Signed-off-by: default avatarKuninori Morimoto <kuninori.morimoto.gx@renesas.com>
    Signed-off-by: default avatarSimon Horman <horms+renesas@verge.net.au>
    d2b541c9
r8a7791-koelsch.dts 10.7 KB