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| author | Daniel Baluta <daniel.baluta@nxp.com> | 2024-07-15 18:16:53 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-08-03 09:54:39 +0300 |
| commit | 0e51f66977e33ab2af28c51464c9de6a026fc8e1 (patch) | |
| tree | 6a94ca7f2418a34f92d33c1107dfe4bdca2393e7 /sound/soc/sof/imx/imx8m.c | |
| parent | 64dc362dee40392b248de4a5fd095a3f3eb2f142 (diff) | |
| download | linux-0e51f66977e33ab2af28c51464c9de6a026fc8e1.tar.xz | |
ASoC: SOF: imx8m: Fix DSP control regmap retrieval
[ Upstream commit 2634f745eac25a33f032df32cf98fca8538a534a ]
According to Documentation/devicetree/bindings/dsp/fsl,dsp.yaml
fsl,dsp-ctrl is a phandle to syscon block so we need to use correct
function to retrieve it.
Currently there is no SOF DSP DTS merged into mainline so there is no
need to support the old way of retrieving the dsp control node.
Fixes: 9ba23717b292 ("ASoC: SOF: imx8m: Implement DSP start")
Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com>
Link: https://patch.msgid.link/20240715151653.114751-1-daniel.baluta@oss.nxp.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'sound/soc/sof/imx/imx8m.c')
| -rw-r--r-- | sound/soc/sof/imx/imx8m.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/soc/sof/imx/imx8m.c b/sound/soc/sof/imx/imx8m.c index 1243f8a6141e..186ba4bbb5b2 100644 --- a/sound/soc/sof/imx/imx8m.c +++ b/sound/soc/sof/imx/imx8m.c @@ -243,7 +243,7 @@ static int imx8m_probe(struct snd_sof_dev *sdev) /* set default mailbox offset for FW ready message */ sdev->dsp_box.offset = MBOX_OFFSET; - priv->regmap = syscon_regmap_lookup_by_compatible("fsl,dsp-ctrl"); + priv->regmap = syscon_regmap_lookup_by_phandle(np, "fsl,dsp-ctrl"); if (IS_ERR(priv->regmap)) { dev_err(sdev->dev, "cannot find dsp-ctrl registers"); ret = PTR_ERR(priv->regmap); |