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 --- sound/soc/intel/atom/sst/sst_acpi.c | 4 ++++ sound/soc/intel/boards/bytcr_rt5640.c | 6 +----- sound/soc/intel/boards/bytcr_rt5651.c | 6 +----- sound/soc/intel/boards/cht_bsw_rt5645.c | 6 +----- 4 files changed, 7 insertions(+), 15 deletions(-)
diff --git a/sound/soc/intel/atom/sst/sst_acpi.c b/sound/soc/intel/atom/sst/sst_acpi.c index c90b04cc071d..ac542535b9d5 100644 --- a/sound/soc/intel/atom/sst/sst_acpi.c +++ b/sound/soc/intel/atom/sst/sst_acpi.c @@ -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)) { diff --git a/sound/soc/intel/boards/bytcr_rt5640.c b/sound/soc/intel/boards/bytcr_rt5640.c index 8587bd3d1cc1..09591144ea7d 100644 --- a/sound/soc/intel/boards/bytcr_rt5640.c +++ b/sound/soc/intel/boards/bytcr_rt5640.c @@ -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; }
diff --git a/sound/soc/intel/boards/bytcr_rt5651.c b/sound/soc/intel/boards/bytcr_rt5651.c index 8dffeecda55b..4c9508da8602 100644 --- a/sound/soc/intel/boards/bytcr_rt5651.c +++ b/sound/soc/intel/boards/bytcr_rt5651.c @@ -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; }
diff --git a/sound/soc/intel/boards/cht_bsw_rt5645.c b/sound/soc/intel/boards/cht_bsw_rt5645.c index f5a5ea6a093c..250a356a0cbf 100644 --- a/sound/soc/intel/boards/cht_bsw_rt5645.c +++ b/sound/soc/intel/boards/cht_bsw_rt5645.c @@ -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; }