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Asoc: qcom: sc7180: Register shutdown handler for lpass platform

PATCH Applied Srinivasa Rao Mandadapu 3 participants 3 messages Nov 13, 2020 – Dec 29, 2020

Subsystems (4)
Sound Arm Qualcomm mailing list ASoC Qualcomm audio (ASoC) drivers
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Srinivasa Rao Mandadapu

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#0 lore raw

PATCH 1/1 Asoc: qcom: sc7180: Register shutdown handler for lpass platform

From: V Sujith Kumar Reddy <[email protected]>

Register shutdown handler to stop sc7180 lpass platform driver and to disable audio clocks.

Signed-off-by V Sujith Kumar Reddy <[email protected]>
Signed-off-by Srinivasa Rao Mandadapu <[email protected]>
---
 sound/soc/qcom/lpass-cpu.c    | 10 ++++++++++
 sound/soc/qcom/lpass-sc7180.c |  1 +
 sound/soc/qcom/lpass.h        |  1 +
 3 files changed, 12 insertions(+)
sound/soc/qcom/lpass-cpu.c +10 -0
index 1fd862e..d33eae6 100644
@@ -914,5 +914,15 @@ int asoc_qcom_lpass_cpu_platform_remove(struct platform_device *pdev)
 }
 EXPORT_SYMBOL_GPL(asoc_qcom_lpass_cpu_platform_remove);
 
+void asoc_qcom_lpass_cpu_platform_shutdown(struct platform_device *pdev)
+{
+	struct lpass_data *drvdata = platform_get_drvdata(pdev);
+
+	if (drvdata->variant->exit)
+		drvdata->variant->exit(pdev);
+
+}
+EXPORT_SYMBOL_GPL(asoc_qcom_lpass_cpu_platform_shutdown);
+
 MODULE_DESCRIPTION("QTi LPASS CPU Driver");
 MODULE_LICENSE("GPL v2");
sound/soc/qcom/lpass-sc7180.c +1 -0
index f619590..61b51b5 100644
@@ -297,6 +297,7 @@ static struct platform_driver sc7180_lpass_cpu_platform_driver = {
 	},
 	.probe = asoc_qcom_lpass_cpu_platform_probe,
 	.remove = asoc_qcom_lpass_cpu_platform_remove,
+	.shutdown = asoc_qcom_lpass_cpu_platform_shutdown,
 };
 
 module_platform_driver(sc7180_lpass_cpu_platform_driver);
sound/soc/qcom/lpass.h +1 -0
index b4830f3..32a68c4 100644
@@ -255,6 +255,7 @@ struct lpass_variant {
 /* register the platform driver from the CPU DAI driver */
 int asoc_qcom_lpass_platform_register(struct platform_device *);
 int asoc_qcom_lpass_cpu_platform_remove(struct platform_device *pdev);
+void asoc_qcom_lpass_cpu_platform_shutdown(struct platform_device *pdev);
 int asoc_qcom_lpass_cpu_platform_probe(struct platform_device *pdev);
 int asoc_qcom_lpass_cpu_dai_probe(struct snd_soc_dai *dai);
 extern const struct snd_soc_dai_ops asoc_qcom_lpass_cpu_dai_ops;
Signature · 2 lines
Qualcomm India Private Limited, on behalf of Qualcomm Innovation Center, Inc.,
is a member of Code Aurora Forum, a Linux Foundation Collaborative Project.
maintainer
#1 lore raw
Quoted 2 lines · Srinivasa Rao Mandadapu

Register shutdown handler to stop sc7180 lpass platform driver and to disable audio clocks.

Applied to

https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next

Thanks!

[1/1] ASoC: qcom: sc7180: Register shutdown handler for lpass platform

      commit: 60a973862f3c41bc8d4b7a74bd45eda220e248e8

All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted.

You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying to this mail.

Thanks,
Mark

CI Applied
#2 lore raw
In reply to Srinivasa Rao Mandadapu
This patch was applied to qcom/linux.git (refs/heads/for-next):

Hello:

This patch was applied to qcom/linux.git (refs/heads/for-next):

Quoted 9 lines · On Sat, 14 Nov 2020 00:08:22 +0530 you wrote:

From: V Sujith Kumar Reddy <[email protected]>

Register shutdown handler to stop sc7180 lpass platform driver and to disable audio clocks.

Signed-off-by V Sujith Kumar Reddy <[email protected]>
Signed-off-by Srinivasa Rao Mandadapu <[email protected]>

[...]

Here is the summary with links:
- Asoc: qcom: sc7180: Register shutdown handler for lpass platform

    https://git.kernel.org/qcom/c/60a973862f3c

You are awesome, thank you!
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