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ASoC: Intel: use standard interface for Atom machine drivers 

Don't rely on internal Atom/SST-specific data structures, use
generic interface to let other drivers use the same machine drivers
as is, e.g. SOF to support BYT-CR devices

Tested-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Pierre-Louis Bossart 2018-11-01 16:34:50 -05:00 committed by Mark Brown
parent 842bb5135f
commit 3ee1cd4f81
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
4 changed files with 7 additions and 15 deletions
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4
sound/soc/intel/atom/sst/sst_acpi.c
View File

@ -341,6 +341,10 @@ static int sst_acpi_probe(struct platform_device *pdev)
byt_rvp_platform_data.res_info = &bytcr_res_info;
}
/* update machine parameters */
mach->mach_params.acpi_ipc_irq_index =
pdata->res_info->acpi_ipc_irq_index;
plat_dev = platform_device_register_data(dev, pdata->platform, -1,
NULL, 0);
if (IS_ERR(plat_dev)) {

6
sound/soc/intel/boards/bytcr_rt5640.c
View File

@ -29,7 +29,6 @@
#include <linux/input.h>
#include <linux/slab.h>
#include <asm/cpu_device_id.h>
#include <asm/platform_sst_audio.h>
#include <sound/pcm.h>
#include <sound/pcm_params.h>
#include <sound/soc.h>
@ -1152,10 +1151,7 @@ static int snd_byt_rt5640_mc_probe(struct platform_device *pdev)
* (will be overridden if DMI quirk is detected)
*/
if (is_valleyview()) {
struct sst_platform_info *p_info = mach->pdata;
const struct sst_res_info *res_info = p_info->res_info;
if (res_info->acpi_ipc_irq_index == 0)
if (mach->mach_params.acpi_ipc_irq_index == 0)
is_bytcr = true;
}

6
sound/soc/intel/boards/bytcr_rt5651.c
View File

@ -32,7 +32,6 @@
#include <linux/slab.h>
#include <asm/cpu_device_id.h>
#include <asm/intel-family.h>
#include <asm/platform_sst_audio.h>
#include <sound/pcm.h>
#include <sound/pcm_params.h>
#include <sound/soc.h>
@ -920,10 +919,7 @@ static int snd_byt_rt5651_mc_probe(struct platform_device *pdev)
* (will be overridden if DMI quirk is detected)
*/
if (x86_match_cpu(baytrail_cpu_ids)) {
struct sst_platform_info *p_info = mach->pdata;
const struct sst_res_info *res_info = p_info->res_info;
if (res_info->acpi_ipc_irq_index == 0)
if (mach->mach_params.acpi_ipc_irq_index == 0)
is_bytcr = true;
}

6
sound/soc/intel/boards/cht_bsw_rt5645.c
View File

@ -27,7 +27,6 @@
#include <linux/dmi.h>
#include <linux/slab.h>
#include <asm/cpu_device_id.h>
#include <asm/platform_sst_audio.h>
#include <sound/pcm.h>
#include <sound/pcm_params.h>
#include <sound/soc.h>
@ -585,10 +584,7 @@ static int snd_cht_mc_probe(struct platform_device *pdev)
* (will be overridden if DMI quirk is detected)
*/
if (is_valleyview()) {
struct sst_platform_info *p_info = mach->pdata;
const struct sst_res_info *res_info = p_info->res_info;
if (res_info->acpi_ipc_irq_index == 0)
if (mach->mach_params.acpi_ipc_irq_index == 0)
is_bytcr = true;
}