[PATCH] ASoC: pcm179x: Add missing entries SPI to device ID table

[PATCH] ASoC: pcm179x: Add missing entries SPI to device ID table

[Mark Brown]

Currently autoloading for SPI devices does not use the DT ID table, it uses
SPI modalises. Supporting OF modalises is going to be difficult if not
impractical, an attempt was made but has been reverted, so ensure that
module autoloading works for this driver by adding SPI IDs for parts that
only have a compatible listed.

Fixes: 96c8395e2166 ("spi: Revert modalias changes")
Signed-off-by: Mark Brown <broonie@kernel.org>
---
 sound/soc/codecs/pcm179x-spi.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sound/soc/codecs/pcm179x-spi.c b/sound/soc/codecs/pcm179x-spi.c
index 0a542924ec5f..ebf63ea90a1c 100644
--- a/sound/soc/codecs/pcm179x-spi.c
+++ b/sound/soc/codecs/pcm179x-spi.c
@@ -36,6 +36,7 @@ static const struct of_device_id pcm179x_of_match[] = {
 MODULE_DEVICE_TABLE(of, pcm179x_of_match);
 
 static const struct spi_device_id pcm179x_spi_ids[] = {
+	{ "pcm1792a", 0 },
 	{ "pcm179x", 0 },
 	{ },
 };
-- 
2.20.1

Re: [PATCH] ASoC: pcm179x: Add missing entries SPI to device ID table

[Mark Brown]

On Fri, 24 Sep 2021 20:49:56 +0100, Mark Brown wrote:
> Currently autoloading for SPI devices does not use the DT ID table, it uses
> SPI modalises. Supporting OF modalises is going to be difficult if not
> impractical, an attempt was made but has been reverted, so ensure that
> module autoloading works for this driver by adding SPI IDs for parts that
> only have a compatible listed.
> 
> 
> [...]

Applied to

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

Thanks!

[1/1] ASoC: pcm179x: Add missing entries SPI to device ID table
      commit: ceef3240f9b7e592dd8d10d619c312c7336117fa

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