[alsa-devel] [PATCH 01/12] ARM: OMAP2+: Remove non working OMAP HDMI audio initialization

[Peter Ujfalusi]

Hi Tony,

On 07/07/2014 02:46 PM, Tony Lindgren wrote:
> * Jyri Sarha <jsarha at ti.com> [140626 12:26]:
>> This code is not working currently and it can be removed. There is a
>> conflict in sharing resources with the actual HDMI driver and with
>> the ASoC HDMI audio DAI driver.
> 
> Is this OK to queue for v3.17 or do we need this for v3.16-rc series?

Jyri is away currently, but I think it would be great if this patch goes in
for 3.16. The patch does not introduce regression since the OMAP4/5 HDMI is in
non working state in the kernel so removing the platform device right now will
ease up the merger of the new and working code.

Regards,
Péter

> 
> Regards,
> 
> Tony
>  
>> Signed-off-by: Jyri Sarha <jsarha at ti.com>
>> ---
>>  arch/arm/mach-omap2/devices.c |   28 ----------------------------
>>  1 file changed, 28 deletions(-)
>>
>> diff --git a/arch/arm/mach-omap2/devices.c b/arch/arm/mach-omap2/devices.c
>> index 592ba0a..b6f8f34 100644
>> --- a/arch/arm/mach-omap2/devices.c
>> +++ b/arch/arm/mach-omap2/devices.c
>> @@ -297,33 +297,6 @@ static void omap_init_audio(void)
>>  static inline void omap_init_audio(void) {}
>>  #endif
>>  
>> -#if defined(CONFIG_SND_OMAP_SOC_OMAP_HDMI) || \
>> -		defined(CONFIG_SND_OMAP_SOC_OMAP_HDMI_MODULE)
>> -
>> -static struct platform_device omap_hdmi_audio = {
>> -	.name	= "omap-hdmi-audio",
>> -	.id	= -1,
>> -};
>> -
>> -static void __init omap_init_hdmi_audio(void)
>> -{
>> -	struct omap_hwmod *oh;
>> -	struct platform_device *pdev;
>> -
>> -	oh = omap_hwmod_lookup("dss_hdmi");
>> -	if (!oh)
>> -		return;
>> -
>> -	pdev = omap_device_build("omap-hdmi-audio-dai", -1, oh, NULL, 0);
>> -	WARN(IS_ERR(pdev),
>> -	     "Can't build omap_device for omap-hdmi-audio-dai.\n");
>> -
>> -	platform_device_register(&omap_hdmi_audio);
>> -}
>> -#else
>> -static inline void omap_init_hdmi_audio(void) {}
>> -#endif
>> -
>>  #if defined(CONFIG_SPI_OMAP24XX) || defined(CONFIG_SPI_OMAP24XX_MODULE)
>>  
>>  #include <linux/platform_data/spi-omap2-mcspi.h>
>> @@ -459,7 +432,6 @@ static int __init omap2_init_devices(void)
>>  	 */
>>  	omap_init_audio();
>>  	omap_init_camera();
>> -	omap_init_hdmi_audio();
>>  	omap_init_mbox();
>>  	/* If dtb is there, the devices will be created dynamically */
>>  	if (!of_have_populated_dt()) {
>> -- 
>> 1.7.9.5
>>
>> --
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