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ASoC: Intel: Move soc_intel_is_foo() helpers to a generic header 

The soc_intel_is_foo() helpers from
sound/soc/intel/common/soc-intel-quirks.h are useful outside of the
sound subsystem too.

Move these to include/linux/platform_data/x86/soc.h, so that
other code can use them too.

Suggested-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Acked-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20211018143324.296961-2-hdegoede@redhat.com
This commit is contained in:
Hans de Goede 2021-10-18 16:33:22 +02:00
parent fd96e35ea7
commit cd45c9bf8b
2 changed files with 68 additions and 48 deletions
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65
include/linux/platform_data/x86/soc.h Normal file
View File

@ -0,0 +1,65 @@
/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Helpers for Intel SoC model detection
*
* Copyright (c) 2019, Intel Corporation.
*/
#ifndef __PLATFORM_DATA_X86_SOC_H
#define __PLATFORM_DATA_X86_SOC_H
#if IS_ENABLED(CONFIG_X86)
#include <asm/cpu_device_id.h>
#include <asm/intel-family.h>
#define SOC_INTEL_IS_CPU(soc, type) \
static inline bool soc_intel_is_##soc(void) \
{ \
static const struct x86_cpu_id soc##_cpu_ids[] = { \
X86_MATCH_INTEL_FAM6_MODEL(type, NULL), \
{} \
}; \
const struct x86_cpu_id *id; \
\
id = x86_match_cpu(soc##_cpu_ids); \
if (id) \
return true; \
return false; \
}
SOC_INTEL_IS_CPU(byt, ATOM_SILVERMONT);
SOC_INTEL_IS_CPU(cht, ATOM_AIRMONT);
SOC_INTEL_IS_CPU(apl, ATOM_GOLDMONT);
SOC_INTEL_IS_CPU(glk, ATOM_GOLDMONT_PLUS);
SOC_INTEL_IS_CPU(cml, KABYLAKE_L);
#else /* IS_ENABLED(CONFIG_X86) */
static inline bool soc_intel_is_byt(void)
{
return false;
}
static inline bool soc_intel_is_cht(void)
{
return false;
}
static inline bool soc_intel_is_apl(void)
{
return false;
}
static inline bool soc_intel_is_glk(void)
{
return false;
}
static inline bool soc_intel_is_cml(void)
{
return false;
}
#endif /* IS_ENABLED(CONFIG_X86) */
#endif /* __PLATFORM_DATA_X86_SOC_H */

49
sound/soc/intel/common/soc-intel-quirks.h
View File

@ -9,34 +9,13 @@
#ifndef _SND_SOC_INTEL_QUIRKS_H
#define _SND_SOC_INTEL_QUIRKS_H
#include <linux/platform_data/x86/soc.h>
#if IS_ENABLED(CONFIG_X86)
#include <linux/dmi.h>
#include <asm/cpu_device_id.h>
#include <asm/intel-family.h>
#include <asm/iosf_mbi.h>
#define SOC_INTEL_IS_CPU(soc, type) \
static inline bool soc_intel_is_##soc(void) \
{ \
static const struct x86_cpu_id soc##_cpu_ids[] = { \
X86_MATCH_INTEL_FAM6_MODEL(type, NULL), \
{} \
}; \
const struct x86_cpu_id *id; \
\
id = x86_match_cpu(soc##_cpu_ids); \
if (id) \
return true; \
return false; \
}
SOC_INTEL_IS_CPU(byt, ATOM_SILVERMONT);
SOC_INTEL_IS_CPU(cht, ATOM_AIRMONT);
SOC_INTEL_IS_CPU(apl, ATOM_GOLDMONT);
SOC_INTEL_IS_CPU(glk, ATOM_GOLDMONT_PLUS);
SOC_INTEL_IS_CPU(cml, KABYLAKE_L);
static inline bool soc_intel_is_byt_cr(struct platform_device *pdev)
{
/*
@ -114,30 +93,6 @@ static inline bool soc_intel_is_byt_cr(struct platform_device *pdev)
return false;
}
static inline bool soc_intel_is_byt(void)
{
return false;
}
static inline bool soc_intel_is_cht(void)
{
return false;
}
static inline bool soc_intel_is_apl(void)
{
return false;
}
static inline bool soc_intel_is_glk(void)
{
return false;
}
static inline bool soc_intel_is_cml(void)
{
return false;
}
#endif
#endif /* _SND_SOC_INTEL_QUIRKS_H */