From: "Cormier, Jonathan" <jcormier@criticallink.com>
To: Liam Girdwood <lgirdwood@gmail.com>, devicetree@vger.kernel.org
Cc: Bob Duke <bduke@criticallink.com>,
Mike Williamson <michael.williamson@criticallink.com>,
Greg Gluszek <greg.gluszek@criticallink.com>,
Rob Herring <robh+dt@kernel.org>, Mark Brown <broonie@linaro.org>,
Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>,
Peter Ujfalusi <peter.ujfalusi@ti.com>,
Jyri Sarha <jsarha@ti.com>,
Misael Lopez Cruz <misael.lopez@ti.com>,
alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org
Subject: [PATCH v2 4/7] ASoC: tlv320aic26: Fix module autoload
Date: Thu, 21 Mar 2019 18:15:46 -0400 [thread overview]
Message-ID: <20190321221549.13765-5-jcormier@criticallink.com> (raw)
In-Reply-To: <20190321221549.13765-1-jcormier@criticallink.com>
Add the missing MODULE_DEVICE_TABLE() for OF and SPI to export
the information so modules have the correct aliases built-in and
autoloading works correctly.
A longer explanation by Javier Canillas can be found here:
https://lkml.org/lkml/2015/7/30/519
https://lkml.org/lkml/2014/9/11/458
Signed-off-by: Cormier, Jonathan <jcormier@criticallink.com>
---
sound/soc/codecs/tlv320aic26.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/sound/soc/codecs/tlv320aic26.c b/sound/soc/codecs/tlv320aic26.c
index 5c9b320b918c..db1d1704ae5c 100644
--- a/sound/soc/codecs/tlv320aic26.c
+++ b/sound/soc/codecs/tlv320aic26.c
@@ -368,6 +368,12 @@ static int aic26_spi_probe(struct spi_device *spi)
return ret;
}
+static const struct spi_device_id tlv320aic26_id_table[] = {
+ { "tlv320aic26" },
+ {},
+};
+MODULE_DEVICE_TABLE(spi, tlv320aic26_id_table);
+
static const struct of_device_id tlv320aic26_of_match[] = {
{ .compatible = "ti,tlv320aic26", },
{},
@@ -380,6 +386,7 @@ static struct spi_driver aic26_spi = {
.of_match_table = of_match_ptr(tlv320aic26_of_match),
},
.probe = aic26_spi_probe,
+ .id_table = tlv320aic26_id_table,
};
module_spi_driver(aic26_spi);
--
2.21.0
next prev parent reply other threads:[~2019-03-21 22:16 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-03-21 22:15 [PATCH v2 0/7] ASoC: tlv320aic26: Add device tree support and bug fixes Cormier, Jonathan
2019-03-21 22:15 ` [PATCH v2 1/7] ASoC: tlv320aic26: Allow tlv320aic26 to be selected in menuconfig Cormier, Jonathan
2019-03-21 22:15 ` [PATCH v2 2/7] dt-bindings: ASoC: tlv320aic26: Add device tree binding Cormier, Jonathan
2019-03-31 6:41 ` Rob Herring
2019-03-21 22:15 ` [PATCH v2 3/7] " Cormier, Jonathan
2019-03-21 22:15 ` Cormier, Jonathan [this message]
2019-03-21 22:15 ` [PATCH v2 5/7] ASoC: tlv320aic26: Fix regmap by setting reg_defaults and reg_stride Cormier, Jonathan
2019-03-21 22:15 ` [PATCH v2 6/7] ASoC: tlv320aic26: hw_params was unintentionally clearing AIC26 master mode Cormier, Jonathan
2019-03-21 22:15 ` [PATCH v2 7/7] ASoC: tlv320aic26: Change Capture Mute to Capture Switch to match alsa documentation Cormier, Jonathan
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