linux-kernel - ASoC: omap: enable sound support on n900 on devicetree-based boot

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Message-ID: <20141109194151.GB7852@amd>
Date:	Sun, 9 Nov 2014 20:41:51 +0100
From:	Pavel Machek <pavel@....cz>
To:	Mark Brown <broonie@...ian.org>
Cc:	pali.rohar@...il.com, sre@...ian.org, sre@...g0.de,
	kernel list <linux-kernel@...r.kernel.org>,
	linux-arm-kernel <linux-arm-kernel@...ts.infradead.org>,
	linux-omap@...r.kernel.org, tony@...mide.com, khilman@...nel.org,
	aaro.koskinen@....fi, freemangordon@....bg, peter.ujfalusi@...com,
	perex@...ex.cz, tiwai@...e.de, alsa-devel@...a-project.org
Subject: ASoC: omap: enable sound support on n900 on devicetree-based boot

With device tree, it is possible (and encouraged) to build N900
kernels without CONFIG_MACH_NOKIA_RX51. Update config file to enable
the driver build in this case.

This makes sound work on my n900 under 3.18-rc1.

Signed-off-by: Pavel Machek <pavel@....cz>

diff --git a/sound/soc/omap/Kconfig b/sound/soc/omap/Kconfig
index d44463a..2738b19 100644
--- a/sound/soc/omap/Kconfig
+++ b/sound/soc/omap/Kconfig
@@ -25,15 +25,15 @@ config SND_OMAP_SOC_N810
 	  Say Y if you want to add support for SoC audio on Nokia N810.
 
 config SND_OMAP_SOC_RX51
-	tristate "SoC Audio support for Nokia RX-51"
-	depends on SND_OMAP_SOC && ARM && (MACH_NOKIA_RX51 || COMPILE_TEST) && I2C
+	tristate "SoC Audio support for Nokia N900 (RX-51)"
+	depends on SND_OMAP_SOC && ARM && I2C
 	select SND_OMAP_SOC_MCBSP
 	select SND_SOC_TLV320AIC3X
 	select SND_SOC_TPA6130A2
 	depends on GPIOLIB
 	help
-	  Say Y if you want to add support for SoC audio on Nokia RX-51
-	  hardware. This is also known as Nokia N900 product.
+	  Say Y if you want to add support for SoC audio on Nokia N900
+	  cellphone.
 
 config SND_OMAP_SOC_AMS_DELTA
 	tristate "SoC Audio support for Amstrad E3 (Delta) videophone"



-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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