2014-11-09 12:02:25

by Pavel Machek

[permalink] [raw]
Subject: sound: 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 <[email protected]>

diff --git a/sound/soc/omap/Kconfig b/sound/soc/omap/Kconfig
index d44463a..0d7b707 100644
--- a/sound/soc/omap/Kconfig
+++ b/sound/soc/omap/Kconfig
@@ -26,7 +26,7 @@ config SND_OMAP_SOC_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
+ depends on SND_OMAP_SOC && ARM && I2C
select SND_OMAP_SOC_MCBSP
select SND_SOC_TLV320AIC3X
select SND_SOC_TPA6130A2

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2014-11-09 12:38:44

by Mark Brown

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Subject: Re: sound: enable sound support on n900 on devicetree-based boot

On Sun, Nov 09, 2014 at 01:02:22PM +0100, Pavel Machek wrote:
>
> 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.

Please do try to use subject lines reflecting the style for the
subsystem.

> 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
> + depends on SND_OMAP_SOC && ARM && I2C

Please also update the config text so users have a chance to figure out
that this driver is the one they need for their system - I guess most
people won't know what RX-51 is.


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2014-11-09 19:39:57

by Pavel Machek

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Subject: Re: sound: enable sound support on n900 on devicetree-based boot

On Sun 2014-11-09 12:37:53, Mark Brown wrote:
> On Sun, Nov 09, 2014 at 01:02:22PM +0100, Pavel Machek wrote:
> >
> > 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.
>
> Please do try to use subject lines reflecting the style for the
> subsystem.

Ok.

> > 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
> > + depends on SND_OMAP_SOC && ARM && I2C
>
> Please also update the config text so users have a chance to figure out
> that this driver is the one they need for their system - I guess most
> people won't know what RX-51 is.

Actually help text below already explains that. I'll update tristate
text, too.
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

2014-11-09 19:41:55

by Pavel Machek

[permalink] [raw]
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 <[email protected]>

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

2014-11-10 12:15:13

by Mark Brown

[permalink] [raw]
Subject: Re: ASoC: omap: enable sound support on n900 on devicetree-based boot

On Sun, Nov 09, 2014 at 08:41:51PM +0100, Pavel Machek wrote:
> 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.

Applied, thanks.


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