* [PATCH v2] davinci: da8xx/omap-l1x: add platform device for davinci-pcm-audio
@ 2011-01-21 15:43 Rajashekhara, Sudhakar
2011-01-24 23:09 ` Kevin Hilman
0 siblings, 1 reply; 2+ messages in thread
From: Rajashekhara, Sudhakar @ 2011-01-21 15:43 UTC (permalink / raw)
To: linux-arm-kernel
After the multi-component commit f0fba2ad (ASoC: multi-component - ASoC
Multi-Component Support) for ASoC, we need to register the platform
device for davinci-pcm-audio.
This patch and patch at [1] are required for audio to work on
DA850/OMAP-L138.
[1] https://patchwork.kernel.org/patch/495211/
Signed-off-by: Rajashekhara, Sudhakar <sudhakar.raj@ti.com>
---
Since v1, removed davinci_init_pcm() function and called
platform_device_register() from within da8xx_register_mcasp().
arch/arm/mach-davinci/devices-da8xx.c | 7 +++++++
1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-davinci/devices-da8xx.c b/arch/arm/mach-davinci/devices-da8xx.c
index 9eec630..beda8a4 100644
--- a/arch/arm/mach-davinci/devices-da8xx.c
+++ b/arch/arm/mach-davinci/devices-da8xx.c
@@ -480,8 +480,15 @@ static struct platform_device da850_mcasp_device = {
.resource = da850_mcasp_resources,
};
+struct platform_device davinci_pcm_device = {
+ .name = "davinci-pcm-audio",
+ .id = -1,
+};
+
void __init da8xx_register_mcasp(int id, struct snd_platform_data *pdata)
{
+ platform_device_register(&davinci_pcm_device);
+
/* DA830/OMAP-L137 has 3 instances of McASP */
if (cpu_is_davinci_da830() && id == 1) {
da830_mcasp1_device.dev.platform_data = pdata;
--
1.7.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* [PATCH v2] davinci: da8xx/omap-l1x: add platform device for davinci-pcm-audio
2011-01-21 15:43 [PATCH v2] davinci: da8xx/omap-l1x: add platform device for davinci-pcm-audio Rajashekhara, Sudhakar
@ 2011-01-24 23:09 ` Kevin Hilman
0 siblings, 0 replies; 2+ messages in thread
From: Kevin Hilman @ 2011-01-24 23:09 UTC (permalink / raw)
To: linux-arm-kernel
"Rajashekhara, Sudhakar" <sudhakar.raj@ti.com> writes:
> After the multi-component commit f0fba2ad (ASoC: multi-component - ASoC
> Multi-Component Support) for ASoC, we need to register the platform
> device for davinci-pcm-audio.
>
> This patch and patch at [1] are required for audio to work on
> DA850/OMAP-L138.
>
> [1] https://patchwork.kernel.org/patch/495211/
>
> Signed-off-by: Rajashekhara, Sudhakar <sudhakar.raj@ti.com>
> ---
> Since v1, removed davinci_init_pcm() function and called
> platform_device_register() from within da8xx_register_mcasp().
Thanks, queuing as a fix for 2.6.38-rc cycle.
Kevin
> arch/arm/mach-davinci/devices-da8xx.c | 7 +++++++
> 1 files changed, 7 insertions(+), 0 deletions(-)
>
> diff --git a/arch/arm/mach-davinci/devices-da8xx.c b/arch/arm/mach-davinci/devices-da8xx.c
> index 9eec630..beda8a4 100644
> --- a/arch/arm/mach-davinci/devices-da8xx.c
> +++ b/arch/arm/mach-davinci/devices-da8xx.c
> @@ -480,8 +480,15 @@ static struct platform_device da850_mcasp_device = {
> .resource = da850_mcasp_resources,
> };
>
> +struct platform_device davinci_pcm_device = {
> + .name = "davinci-pcm-audio",
> + .id = -1,
> +};
> +
> void __init da8xx_register_mcasp(int id, struct snd_platform_data *pdata)
> {
> + platform_device_register(&davinci_pcm_device);
> +
> /* DA830/OMAP-L137 has 3 instances of McASP */
> if (cpu_is_davinci_da830() && id == 1) {
> da830_mcasp1_device.dev.platform_data = pdata;
^ permalink raw reply [flat|nested] 2+ messages in thread
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2011-01-21 15:43 [PATCH v2] davinci: da8xx/omap-l1x: add platform device for davinci-pcm-audio Rajashekhara, Sudhakar
2011-01-24 23:09 ` Kevin Hilman
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