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ASoC: rockchip: pdm_v2: fix missing of register_component when rockchip,no-dmaengine is set

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Signed-off-by: Shunhua Lan <lsh@rock-chips.com>
Change-Id: I75d0b1a85782f82662a0b8101654f7afc54787a8
This commit is contained in:
Shunhua Lan
2024-03-01 18:20:16 +08:00
committed by Tao Huang
parent d5f68a41c3
commit b1d57c5627
1 changed files with 18 additions and 9 deletions
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27
sound/soc/rockchip/rockchip_pdm_v2.c
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@@ -659,6 +659,22 @@ static void rockchip_pdm_v2_quirks_close_clk(struct rk_pdm_v2_dev *pdm)
}
}
static int rockchip_pdm_v2_register_platform(struct device *dev)
{
int ret = 0;
if (device_property_read_bool(dev, "rockchip,no-dmaengine")) {
dev_info(dev, "Used for Multi-DAI\n");
return 0;
}
ret = devm_snd_dmaengine_pcm_register(dev, NULL, 0);
if (ret)
dev_err(dev, "Could not register PCM\n");
return ret;
}
static int rockchip_pdm_v2_probe(struct platform_device *pdev)
{
struct device_node *node = pdev->dev.of_node;
@@ -744,16 +760,9 @@ static int rockchip_pdm_v2_probe(struct platform_device *pdev)
* devm_snd_dmaengine_pcm_register
* So, we should register PCM before DAI component.
*/
if (device_property_read_bool(&pdev->dev, "rockchip,no-dmaengine")) {
dev_info(&pdev->dev, "Used for Multi-DAI\n");
return 0;
}
ret = devm_snd_dmaengine_pcm_register(&pdev->dev, NULL, 0);
if (ret) {
dev_err(&pdev->dev, "could not register pcm: %d\n", ret);
ret = rockchip_pdm_v2_register_platform(&pdev->dev);
if (ret)
goto err_suspend;
}
ret = devm_snd_soc_register_component(&pdev->dev,
&rockchip_pdm_v2_component,