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From:   Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
To:     Jerome Brunet <jbrunet@baylibre.com>,
        Liam Girdwood <lgirdwood@gmail.com>,
        Mark Brown <broonie@kernel.org>,
        Rob Herring <robh+dt@kernel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        Conor Dooley <conor+dt@kernel.org>,
        Shawn Guo <shawnguo@kernel.org>,
        Sascha Hauer <s.hauer@pengutronix.de>,
        Pengutronix Kernel Team <kernel@pengutronix.de>,
        Fabio Estevam <festevam@gmail.com>,
        NXP Linux Team <linux-imx@nxp.com>,
        Matthias Brugger <matthias.bgg@gmail.com>,
        AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@collabora.com>,
        Sylwester Nawrocki <s.nawrocki@samsung.com>,
        Jaroslav Kysela <perex@perex.cz>,
        Takashi Iwai <tiwai@suse.com>,
        Shengjiu Wang <shengjiu.wang@nxp.com>,
        Rohit kumar <quic_rohkumar@quicinc.com>,
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        Rao Mandadapu <srivasam@codeaurora.org>,
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        Trevor Wu <trevor.wu@mediatek.com>,
        Jonathan Bakker <xc-racer2@live.ca>,
        alsa-devel@alsa-project.org, devicetree@vger.kernel.org,
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        linux-mediatek@lists.infradead.org
Cc:     Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Subject: [PATCH 12/12] ASoC: samsung: tm2_wm5110: parse audio-routing
Date:   Mon, 31 Jul 2023 11:43:03 +0200
Message-Id: <20230731094303.185067-13-krzysztof.kozlowski@linaro.org>
In-Reply-To: <20230731094303.185067-1-krzysztof.kozlowski@linaro.org>
References: <20230731094303.185067-1-krzysztof.kozlowski@linaro.org>
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Parse generic sound card "audio-routing" property and fallback to
"samsung,audio-routing" if it is missing.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
 sound/soc/samsung/tm2_wm5110.c | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/sound/soc/samsung/tm2_wm5110.c b/sound/soc/samsung/tm2_wm5110.c
index d611ec9e5325..5ebf17f3de1e 100644
--- a/sound/soc/samsung/tm2_wm5110.c
+++ b/sound/soc/samsung/tm2_wm5110.c
@@ -523,10 +523,14 @@ static int tm2_probe(struct platform_device *pdev)
 		return ret;
 	}
 
-	ret = snd_soc_of_parse_audio_routing(card, "samsung,audio-routing");
+	ret = snd_soc_of_parse_audio_routing(card, "audio-routing");
 	if (ret < 0) {
-		dev_err(dev, "Audio routing is not specified or invalid\n");
-		return ret;
+		/* Backwards compatible way */
+		ret = snd_soc_of_parse_audio_routing(card, "samsung,audio-routing");
+		if (ret < 0) {
+			dev_err(dev, "Audio routing is not specified or invalid\n");
+			return ret;
+		}
 	}
 
 	card->aux_dev[0].dlc.of_node = of_parse_phandle(dev->of_node,
-- 
2.34.1