linux-kernel - Re: [PATCH] ASoC: qcom: q6afe-dai: fix Display Port Playback stream name

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Message-ID: <CAMi1Hd28mRKJqpCSNxvixA+H=5cyVWHyTQ8w2He5qBE_nbpu+g@mail.gmail.com>
Date:   Wed, 5 Jul 2023 18:28:49 +0530
From:   Amit Pundir <amit.pundir@...aro.org>
To:     Srinivas Kandagatla <srinivas.kandagatla@...aro.org>
Cc:     broonie@...nel.org, perex@...ex.cz, tiwai@...e.com,
        lgirdwood@...il.com, ckeepax@...nsource.cirrus.com,
        kuninori.morimoto.gx@...esas.com, linux-kernel@...r.kernel.org,
        pierre-louis.bossart@...ux.intel.com, alsa-devel@...a-project.org
Subject: Re: [PATCH] ASoC: qcom: q6afe-dai: fix Display Port Playback stream name

On Wed, 5 Jul 2023 at 18:18, Srinivas Kandagatla
<srinivas.kandagatla@...aro.org> wrote:
>
> With recent changes to add more display ports did not change the Stream
> name in q6afe-dai. This results in below error
> "ASoC: Failed to add route DISPLAY_PORT_RX -> Display Port Playback(*)"
> and sound card fails to probe.
>
> Fix this by adding correct stream name.

Tested-by: Amit Pundir <amit.pundir@...aro.org> # tested on Dragonboard 845c

>
> Fixes: 90848a2557fe ("ASoC: qcom: q6dsp: add support to more display ports")
> Reported-by: Amit Pundir <amit.pundir@...aro.org>
> Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@...aro.org>
> ---
>  sound/soc/qcom/qdsp6/q6afe-dai.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/sound/soc/qcom/qdsp6/q6afe-dai.c b/sound/soc/qcom/qdsp6/q6afe-dai.c
> index 31e0bad71e95..dbff55a97162 100644
> --- a/sound/soc/qcom/qdsp6/q6afe-dai.c
> +++ b/sound/soc/qcom/qdsp6/q6afe-dai.c
> @@ -476,7 +476,7 @@ static int q6afe_mi2s_set_sysclk(struct snd_soc_dai *dai,
>
>  static const struct snd_soc_dapm_route q6afe_dapm_routes[] = {
>         {"HDMI Playback", NULL, "HDMI_RX"},
> -       {"Display Port Playback", NULL, "DISPLAY_PORT_RX"},
> +       {"DISPLAY_PORT_RX_0 Playback", NULL, "DISPLAY_PORT_RX"},
>         {"Slimbus Playback", NULL, "SLIMBUS_0_RX"},
>         {"Slimbus1 Playback", NULL, "SLIMBUS_1_RX"},
>         {"Slimbus2 Playback", NULL, "SLIMBUS_2_RX"},
> --
> 2.25.1
>