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Author SHA1 Message Date
Yang Yingliang
adc641f1db
ASoC: SOF: imx8ulp: add missing of_node_put() in imx8ulp_probe()
After using 'res_node' returned by of_parse_phandle(), of_node_put()
need be called to decrease the refcount.

Fixes: fb5319af6a ("ASoC: SOF: imx: Add i.MX8ULP HW support")
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Link: https://lore.kernel.org/r/20220824013234.375738-2-yangyingliang@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2022-08-24 12:21:28 +01:00
Pierre-Louis Bossart
1332d2078a
ASoC: SOF: imx: imx8ulp: declare ops structure as static
Sparse warning:

sound/soc/sof/imx/imx8ulp.c:416:24: error: symbol 'sof_imx8ulp_ops'
was not declared. Should it be static?

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20220823154027.762889-1-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2022-08-23 19:52:37 +01:00
Zhang Peng
fb5319af6a
ASoC: SOF: imx: Add i.MX8ULP HW support
This adds skeleton support for the audio DSP hardware found on
NXP i.MX8ULP platform.

On i.MX8ULP resources (clocks, power, etc) are managed by the
System Integration Module in LPAV domain and XRDC which is handled
by arm trusted firmware.

Signed-off-by: Zhang Peng <peng.zhang_8@nxp.com>
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com>
Link: https://lore.kernel.org/r/1660787634-28550-2-git-send-email-shengjiu.wang@nxp.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2022-08-19 13:19:55 +01:00