arch/arm/mach-msm/include/mach/socinfo.h - kernel/msm - Gitiles

 /* Copyright (c) 2009-2013, The Linux Foundation. All rights reserved.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 and
  * only version 2 as published by the Free Software Foundation.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
  */

 #ifndef _ARCH_ARM_MACH_MSM_SOCINFO_H_
 #define _ARCH_ARM_MACH_MSM_SOCINFO_H_

 #include <linux/kernel.h>
 #include <linux/init.h>
 #include <linux/errno.h>
 #include <linux/of_fdt.h>
 #include <linux/of.h>

 #include <asm/cputype.h>
 #include <asm/mach-types.h>
 /*
  * SOC version type with major number in the upper 16 bits and minor
  * number in the lower 16 bits.  For example:
  *   1.0 -> 0x00010000
  *   2.3 -> 0x00020003
  */
 #define SOCINFO_VERSION_MAJOR(ver) ((ver & 0xffff0000) >> 16)
 #define SOCINFO_VERSION_MINOR(ver) (ver & 0x0000ffff)

 #ifdef CONFIG_OF
 #define early_machine_is_msm8974()	\
 	of_flat_dt_is_compatible(of_get_flat_dt_root(), "qcom,msm8974")
 #define machine_is_msm8974()		\
 	of_machine_is_compatible("qcom,msm8974")
 #define machine_is_msm8974_sim()		\
 	of_machine_is_compatible("qcom,msm8974-sim")
 #define machine_is_msm8974_rumi()	\
 	of_machine_is_compatible("qcom,msm8974-rumi")
 #define machine_is_msm8974_fluid()	\
 	of_machine_is_compatible("qcom,msm8974-fluid")
 #define early_machine_is_msm9625()	\
 	of_flat_dt_is_compatible(of_get_flat_dt_root(), "qcom,msm9625")
 #define machine_is_msm9625()		\
 	of_machine_is_compatible("qcom,msm9625")
 #define early_machine_is_mpq8092()	\
 	of_flat_dt_is_compatible(of_get_flat_dt_root(), "qcom,mpq8092")
 #define machine_is_mpq8092_sim()           \
 	of_machine_is_compatible("qcom,mpq8092-sim")
 #define early_machine_is_msm8226()	\
 	of_flat_dt_is_compatible(of_get_flat_dt_root(), "qcom,msm8226")
 #define machine_is_msm8226()		\
 	of_machine_is_compatible("qcom,msm8226")
 #define machine_is_msm8226_sim()		\
 	of_machine_is_compatible("qcom,msm8226-sim")
 #define machine_is_msm8226_rumi()		\
 	of_machine_is_compatible("qcom,msm8226-rumi")
 #define machine_is_msm8226_cdp()		\
 	of_machine_is_compatible("qcom,msm8226-cdp")
 #define machine_is_msm8226_fluid()		\
 	of_machine_is_compatible("qcom,msm8226-fluid")
 #define machine_is_msm8226_mtp()		\
 	of_machine_is_compatible("qcom,msm8226-mtp")
 #define machine_is_msm8226_qrd()		\
 	of_machine_is_compatible("qcom,msm8226-qrd")
 #define early_machine_is_msm8610()	\
 	of_flat_dt_is_compatible(of_get_flat_dt_root(), "qcom,msm8610")
 #define machine_is_msm8610()		\
 	of_machine_is_compatible("qcom,msm8610")
 #define machine_is_msm8610_sim()		\
 	of_machine_is_compatible("qcom,msm8610-sim")
 #define machine_is_msm8610_rumi()		\
 	of_machine_is_compatible("qcom,msm8610-rumi")
 #else
 #define early_machine_is_msm8974()	0
 #define machine_is_msm8974()		0
 #define machine_is_msm8974_sim()	0
 #define machine_is_msm8974_rumi()	0
 #define machine_is_msm8974_fluid()	0
 #define early_machine_is_msm9625()	0
 #define machine_is_msm9625()		0
 #define early_machine_is_mpq8092()	0
 #define machine_is_mpq8092_sim()	0
 #define early_machine_is_msm8226()	0
 #define machine_is_msm8226()		0
 #define machine_is_msm8226_sim()	0
 #define machine_is_msm8226_rumi()	0
 #define early_machine_is_msm8610()	0
 #define machine_is_msm8610()		0
 #define machine_is_msm8610_sim()	0
 #define machine_is_msm8610_rumi()	0

 #endif

 #define PLATFORM_SUBTYPE_SGLTE	6

 enum msm_cpu {
 	MSM_CPU_UNKNOWN = 0,
 	MSM_CPU_7X01,
 	MSM_CPU_7X25,
 	MSM_CPU_7X27,
 	MSM_CPU_8X50,
 	MSM_CPU_8X50A,
 	MSM_CPU_7X30,
 	MSM_CPU_8X55,
 	MSM_CPU_8X60,
 	MSM_CPU_8960,
 	MSM_CPU_8960AB,
 	MSM_CPU_7X27A,
 	FSM_CPU_9XXX,
 	MSM_CPU_7X25A,
 	MSM_CPU_7X25AA,
 	MSM_CPU_7X25AB,
 	MSM_CPU_8064,
 	MSM_CPU_8064AB,
 	MSM_CPU_8064AA,
 	MSM_CPU_8930,
 	MSM_CPU_8930AA,
 	MSM_CPU_8930AB,
 	MSM_CPU_7X27AA,
 	MSM_CPU_9615,
 	MSM_CPU_8974,
 	MSM_CPU_8627,
 	MSM_CPU_8625,
 	MSM_CPU_9625,
 	MSM_CPU_8092,
 	MSM_CPU_8226,
 	MSM_CPU_8610,
 	MSM_CPU_8625Q,
 };

 enum pmic_model {
 	PMIC_MODEL_PM8058	= 13,
 	PMIC_MODEL_PM8028	= 14,
 	PMIC_MODEL_PM8901	= 15,
 	PMIC_MODEL_PM8027	= 16,
 	PMIC_MODEL_ISL_9519	= 17,
 	PMIC_MODEL_PM8921	= 18,
 	PMIC_MODEL_PM8018	= 19,
 	PMIC_MODEL_PM8015	= 20,
 	PMIC_MODEL_PM8014	= 21,
 	PMIC_MODEL_PM8821	= 22,
 	PMIC_MODEL_PM8038	= 23,
 	PMIC_MODEL_PM8922	= 24,
 	PMIC_MODEL_PM8917	= 25,
 	PMIC_MODEL_UNKNOWN	= 0xFFFFFFFF
 };

 enum msm_cpu socinfo_get_msm_cpu(void);
 uint32_t socinfo_get_id(void);
 uint32_t socinfo_get_version(void);
 uint32_t socinfo_get_raw_id(void);
 char *socinfo_get_build_id(void);
 uint32_t socinfo_get_platform_type(void);
 uint32_t socinfo_get_platform_subtype(void);
 uint32_t socinfo_get_platform_version(void);
 enum pmic_model socinfo_get_pmic_model(void);
 uint32_t socinfo_get_pmic_die_revision(void);
 int __init socinfo_init(void) __must_check;
 const int read_msm_cpu_type(void);
 const int get_core_count(void);
 const int cpu_is_krait(void);
 const int cpu_is_krait_v1(void);
 const int cpu_is_krait_v2(void);
 const int cpu_is_krait_v3(void);

 static inline int cpu_is_msm7x01(void)
 {
 #ifdef CONFIG_ARCH_MSM7X01A
 	enum msm_cpu cpu = socinfo_get_msm_cpu();

 	BUG_ON(cpu == MSM_CPU_UNKNOWN);
 	return cpu == MSM_CPU_7X01;
 #else
 	return 0;
 #endif
 }

 static inline int cpu_is_msm7x25(void)
 {
 #ifdef CONFIG_ARCH_MSM7X25
 	enum msm_cpu cpu = socinfo_get_msm_cpu();

 	BUG_ON(cpu == MSM_CPU_UNKNOWN);
 	return cpu == MSM_CPU_7X25;
 #else
 	return 0;
 #endif
 }

 static inline int cpu_is_msm7x27(void)
 {
 #if defined(CONFIG_ARCH_MSM7X27) && !defined(CONFIG_ARCH_MSM7X27A)
 	enum msm_cpu cpu = socinfo_get_msm_cpu();

 	BUG_ON(cpu == MSM_CPU_UNKNOWN);
 	return cpu == MSM_CPU_7X27;
 #else
 	return 0;
 #endif
 }

 static inline int cpu_is_msm7x27a(void)
 {
 #ifdef CONFIG_ARCH_MSM7X27A
 	enum msm_cpu cpu = socinfo_get_msm_cpu();

 	BUG_ON(cpu == MSM_CPU_UNKNOWN);
 	return cpu == MSM_CPU_7X27A;
 #else
 	return 0;
 #endif
 }

 static inline int cpu_is_msm7x27aa(void)
 {
 #ifdef CONFIG_ARCH_MSM7X27A
 	enum msm_cpu cpu = socinfo_get_msm_cpu();

 	BUG_ON(cpu == MSM_CPU_UNKNOWN);
 	return cpu == MSM_CPU_7X27AA;
 #else
 	return 0;
 #endif
 }

 static inline int cpu_is_msm7x25a(void)
 {
 #ifdef CONFIG_ARCH_MSM7X27A
 	enum msm_cpu cpu = socinfo_get_msm_cpu();

 	BUG_ON(cpu == MSM_CPU_UNKNOWN);
 	return cpu == MSM_CPU_7X25A;
 #else
 	return 0;
 #endif
 }

 static inline int cpu_is_msm7x25aa(void)
 {
 #ifdef CONFIG_ARCH_MSM7X27A
 	enum msm_cpu cpu = socinfo_get_msm_cpu();

 	BUG_ON(cpu == MSM_CPU_UNKNOWN);
 	return cpu == MSM_CPU_7X25AA;
 #else
 	return 0;
 #endif
 }

 static inline int cpu_is_msm7x25ab(void)
 {
 #ifdef CONFIG_ARCH_MSM7X27A
 	enum msm_cpu cpu = socinfo_get_msm_cpu();

 	BUG_ON(cpu == MSM_CPU_UNKNOWN);
 	return cpu == MSM_CPU_7X25AB;
 #else
 	return 0;
 #endif
 }

 static inline int cpu_is_msm7x30(void)
 {
 #ifdef CONFIG_ARCH_MSM7X30
 	enum msm_cpu cpu = socinfo_get_msm_cpu();

 	BUG_ON(cpu == MSM_CPU_UNKNOWN);
 	return cpu == MSM_CPU_7X30;
 #else
 	return 0;
 #endif
 }

 static inline int cpu_is_qsd8x50(void)
 {
 #ifdef CONFIG_ARCH_QSD8X50
 	enum msm_cpu cpu = socinfo_get_msm_cpu();

 	BUG_ON(cpu == MSM_CPU_UNKNOWN);
 	return cpu == MSM_CPU_8X50;
 #else
 	return 0;
 #endif
 }

 static inline int cpu_is_msm8x55(void)
 {
 #ifdef CONFIG_ARCH_MSM7X30
 	enum msm_cpu cpu = socinfo_get_msm_cpu();

 	BUG_ON(cpu == MSM_CPU_UNKNOWN);
 	return cpu == MSM_CPU_8X55;
 #else
 	return 0;
 #endif
 }

 static inline int cpu_is_msm8x60(void)
 {
 #ifdef CONFIG_ARCH_MSM8X60
 	return read_msm_cpu_type() == MSM_CPU_8X60;
 #else
 	return 0;
 #endif
 }

 static inline int cpu_is_msm8960(void)
 {
 #ifdef CONFIG_ARCH_MSM8960
 	return read_msm_cpu_type() == MSM_CPU_8960;
 #else
 	return 0;
 #endif
 }

 static inline int cpu_is_msm8960ab(void)
 {
 #ifdef CONFIG_ARCH_MSM8960
 	return read_msm_cpu_type() == MSM_CPU_8960AB;
 #else
 	return 0;
 #endif
 }

 static inline int cpu_is_apq8064(void)
 {
 #ifdef CONFIG_ARCH_APQ8064
 	return read_msm_cpu_type() == MSM_CPU_8064;
 #else
 	return 0;
 #endif
 }

 static inline int cpu_is_apq8064ab(void)
 {
 #ifdef CONFIG_ARCH_APQ8064
 	return read_msm_cpu_type() == MSM_CPU_8064AB;
 #else
 	return 0;
 #endif
 }

 static inline int cpu_is_apq8064aa(void)
 {
 #ifdef CONFIG_ARCH_APQ8064
 	return read_msm_cpu_type() == MSM_CPU_8064AA;
 #else
 	return 0;
 #endif
 }

 static inline int cpu_is_msm8930(void)
 {
 #ifdef CONFIG_ARCH_MSM8930
 	return read_msm_cpu_type() == MSM_CPU_8930;
 #else
 	return 0;
 #endif
 }

 static inline int cpu_is_msm8930aa(void)
 {
 #ifdef CONFIG_ARCH_MSM8930
 	return read_msm_cpu_type() == MSM_CPU_8930AA;
 #else
 	return 0;
 #endif
 }

 static inline int cpu_is_msm8930ab(void)
 {
 #ifdef CONFIG_ARCH_MSM8930
 	return read_msm_cpu_type() == MSM_CPU_8930AB;
 #else
 	return 0;
 #endif
 }

 static inline int cpu_is_msm8627(void)
 {
 /* 8930 and 8627 will share the same CONFIG_ARCH type unless otherwise needed */
 #ifdef CONFIG_ARCH_MSM8930
 	return read_msm_cpu_type() == MSM_CPU_8627;
 #else
 	return 0;
 #endif
 }

 static inline int cpu_is_fsm9xxx(void)
 {
 #ifdef CONFIG_ARCH_FSM9XXX
 	enum msm_cpu cpu = socinfo_get_msm_cpu();

 	BUG_ON(cpu == MSM_CPU_UNKNOWN);
 	return cpu == FSM_CPU_9XXX;
 #else
 	return 0;
 #endif
 }

 static inline int cpu_is_msm9615(void)
 {
 #ifdef CONFIG_ARCH_MSM9615
 	enum msm_cpu cpu = socinfo_get_msm_cpu();

 	BUG_ON(cpu == MSM_CPU_UNKNOWN);
 	return cpu == MSM_CPU_9615;
 #else
 	return 0;
 #endif
 }

 static inline int cpu_is_msm8625(void)
 {
 #ifdef CONFIG_ARCH_MSM8625
 	enum msm_cpu cpu = socinfo_get_msm_cpu();

 	BUG_ON(cpu == MSM_CPU_UNKNOWN);
 	return cpu == MSM_CPU_8625;
 #else
 	return 0;
 #endif
 }

 static inline int cpu_is_msm8974(void)
 {
 #ifdef CONFIG_ARCH_MSM8974
 	enum msm_cpu cpu = socinfo_get_msm_cpu();

 	BUG_ON(cpu == MSM_CPU_UNKNOWN);
 	return cpu == MSM_CPU_8974;
 #else
 	return 0;
 #endif
 }

 static inline int cpu_is_mpq8092(void)
 {
 #ifdef CONFIG_ARCH_MPQ8092
 	enum msm_cpu cpu = socinfo_get_msm_cpu();

 	BUG_ON(cpu == MSM_CPU_UNKNOWN);
 	return cpu == MSM_CPU_8092;
 #else
 	return 0;
 #endif

 }

 static inline int cpu_is_msm8226(void)
 {
 #ifdef CONFIG_ARCH_MSM8226
 	enum msm_cpu cpu = socinfo_get_msm_cpu();

 	BUG_ON(cpu == MSM_CPU_UNKNOWN);
 	return cpu == MSM_CPU_8226;
 #else
 	return 0;
 #endif
 }

 static inline int cpu_is_msm8610(void)
 {
 #ifdef CONFIG_ARCH_MSM8610
 	enum msm_cpu cpu = socinfo_get_msm_cpu();

 	BUG_ON(cpu == MSM_CPU_UNKNOWN);
 	return cpu == MSM_CPU_8610;
 #else
 	return 0;
 #endif
 }

 static inline int cpu_is_msm8625q(void)
 {
 #ifdef CONFIG_ARCH_MSM8625
 	enum msm_cpu cpu = socinfo_get_msm_cpu();

 	BUG_ON(cpu == MSM_CPU_UNKNOWN);
 	return cpu == MSM_CPU_8625Q;
 #else
 	return 0;
 #endif
 }

 static inline int soc_class_is_msm8960(void)
 {
 	return cpu_is_msm8960() || cpu_is_msm8960ab();
 }

 static inline int soc_class_is_apq8064(void)
 {
 	return cpu_is_apq8064() || cpu_is_apq8064ab() || cpu_is_apq8064aa();
 }

 static inline int soc_class_is_msm8930(void)
 {
 	return cpu_is_msm8930() || cpu_is_msm8930aa() || cpu_is_msm8930ab() ||
 	       cpu_is_msm8627();
 }

 #endif
	/* Copyright (c) 2009-2013, The Linux Foundation. All rights reserved.
	*
	* This program is free software; you can redistribute it and/or modify
	* it under the terms of the GNU General Public License version 2 and
	* only version 2 as published by the Free Software Foundation.
	*
	* This program is distributed in the hope that it will be useful,
	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	* GNU General Public License for more details.
	*
	*/

	#ifndef _ARCH_ARM_MACH_MSM_SOCINFO_H_
	#define _ARCH_ARM_MACH_MSM_SOCINFO_H_

	#include <linux/kernel.h>
	#include <linux/init.h>
	#include <linux/errno.h>
	#include <linux/of_fdt.h>
	#include <linux/of.h>

	#include <asm/cputype.h>
	#include <asm/mach-types.h>
	/*
	* SOC version type with major number in the upper 16 bits and minor
	* number in the lower 16 bits. For example:
	* 1.0 -> 0x00010000
	* 2.3 -> 0x00020003
	*/
	#define SOCINFO_VERSION_MAJOR(ver) ((ver & 0xffff0000) >> 16)
	#define SOCINFO_VERSION_MINOR(ver) (ver & 0x0000ffff)

	#ifdef CONFIG_OF
	#define early_machine_is_msm8974() \
	of_flat_dt_is_compatible(of_get_flat_dt_root(), "qcom,msm8974")
	#define machine_is_msm8974() \
	of_machine_is_compatible("qcom,msm8974")
	#define machine_is_msm8974_sim() \
	of_machine_is_compatible("qcom,msm8974-sim")
	#define machine_is_msm8974_rumi() \
	of_machine_is_compatible("qcom,msm8974-rumi")
	#define machine_is_msm8974_fluid() \
	of_machine_is_compatible("qcom,msm8974-fluid")
	#define early_machine_is_msm9625() \
	of_flat_dt_is_compatible(of_get_flat_dt_root(), "qcom,msm9625")
	#define machine_is_msm9625() \
	of_machine_is_compatible("qcom,msm9625")
	#define early_machine_is_mpq8092() \
	of_flat_dt_is_compatible(of_get_flat_dt_root(), "qcom,mpq8092")
	#define machine_is_mpq8092_sim() \
	of_machine_is_compatible("qcom,mpq8092-sim")
	#define early_machine_is_msm8226() \
	of_flat_dt_is_compatible(of_get_flat_dt_root(), "qcom,msm8226")
	#define machine_is_msm8226() \
	of_machine_is_compatible("qcom,msm8226")
	#define machine_is_msm8226_sim() \
	of_machine_is_compatible("qcom,msm8226-sim")
	#define machine_is_msm8226_rumi() \
	of_machine_is_compatible("qcom,msm8226-rumi")
	#define machine_is_msm8226_cdp() \
	of_machine_is_compatible("qcom,msm8226-cdp")
	#define machine_is_msm8226_fluid() \
	of_machine_is_compatible("qcom,msm8226-fluid")
	#define machine_is_msm8226_mtp() \
	of_machine_is_compatible("qcom,msm8226-mtp")
	#define machine_is_msm8226_qrd() \
	of_machine_is_compatible("qcom,msm8226-qrd")
	#define early_machine_is_msm8610() \
	of_flat_dt_is_compatible(of_get_flat_dt_root(), "qcom,msm8610")
	#define machine_is_msm8610() \
	of_machine_is_compatible("qcom,msm8610")
	#define machine_is_msm8610_sim() \
	of_machine_is_compatible("qcom,msm8610-sim")
	#define machine_is_msm8610_rumi() \
	of_machine_is_compatible("qcom,msm8610-rumi")
	#else
	#define early_machine_is_msm8974() 0
	#define machine_is_msm8974() 0
	#define machine_is_msm8974_sim() 0
	#define machine_is_msm8974_rumi() 0
	#define machine_is_msm8974_fluid() 0
	#define early_machine_is_msm9625() 0
	#define machine_is_msm9625() 0
	#define early_machine_is_mpq8092() 0
	#define machine_is_mpq8092_sim() 0
	#define early_machine_is_msm8226() 0
	#define machine_is_msm8226() 0
	#define machine_is_msm8226_sim() 0
	#define machine_is_msm8226_rumi() 0
	#define early_machine_is_msm8610() 0
	#define machine_is_msm8610() 0
	#define machine_is_msm8610_sim() 0
	#define machine_is_msm8610_rumi() 0

	#endif

	#define PLATFORM_SUBTYPE_SGLTE 6

	enum msm_cpu {
	MSM_CPU_UNKNOWN = 0,
	MSM_CPU_7X01,
	MSM_CPU_7X25,
	MSM_CPU_7X27,
	MSM_CPU_8X50,
	MSM_CPU_8X50A,
	MSM_CPU_7X30,
	MSM_CPU_8X55,
	MSM_CPU_8X60,
	MSM_CPU_8960,
	MSM_CPU_8960AB,
	MSM_CPU_7X27A,
	FSM_CPU_9XXX,
	MSM_CPU_7X25A,
	MSM_CPU_7X25AA,
	MSM_CPU_7X25AB,
	MSM_CPU_8064,
	MSM_CPU_8064AB,
	MSM_CPU_8064AA,
	MSM_CPU_8930,
	MSM_CPU_8930AA,
	MSM_CPU_8930AB,
	MSM_CPU_7X27AA,
	MSM_CPU_9615,
	MSM_CPU_8974,
	MSM_CPU_8627,
	MSM_CPU_8625,
	MSM_CPU_9625,
	MSM_CPU_8092,
	MSM_CPU_8226,
	MSM_CPU_8610,
	MSM_CPU_8625Q,
	};

	enum pmic_model {
	PMIC_MODEL_PM8058 = 13,
	PMIC_MODEL_PM8028 = 14,
	PMIC_MODEL_PM8901 = 15,
	PMIC_MODEL_PM8027 = 16,
	PMIC_MODEL_ISL_9519 = 17,
	PMIC_MODEL_PM8921 = 18,
	PMIC_MODEL_PM8018 = 19,
	PMIC_MODEL_PM8015 = 20,
	PMIC_MODEL_PM8014 = 21,
	PMIC_MODEL_PM8821 = 22,
	PMIC_MODEL_PM8038 = 23,
	PMIC_MODEL_PM8922 = 24,
	PMIC_MODEL_PM8917 = 25,
	PMIC_MODEL_UNKNOWN = 0xFFFFFFFF
	};

	enum msm_cpu socinfo_get_msm_cpu(void);
	uint32_t socinfo_get_id(void);
	uint32_t socinfo_get_version(void);
	uint32_t socinfo_get_raw_id(void);
	char *socinfo_get_build_id(void);
	uint32_t socinfo_get_platform_type(void);
	uint32_t socinfo_get_platform_subtype(void);
	uint32_t socinfo_get_platform_version(void);
	enum pmic_model socinfo_get_pmic_model(void);
	uint32_t socinfo_get_pmic_die_revision(void);
	int __init socinfo_init(void) __must_check;
	const int read_msm_cpu_type(void);
	const int get_core_count(void);
	const int cpu_is_krait(void);
	const int cpu_is_krait_v1(void);
	const int cpu_is_krait_v2(void);
	const int cpu_is_krait_v3(void);

	static inline int cpu_is_msm7x01(void)
	{
	#ifdef CONFIG_ARCH_MSM7X01A
	enum msm_cpu cpu = socinfo_get_msm_cpu();

	BUG_ON(cpu == MSM_CPU_UNKNOWN);
	return cpu == MSM_CPU_7X01;
	#else
	return 0;
	#endif
	}

	static inline int cpu_is_msm7x25(void)
	{
	#ifdef CONFIG_ARCH_MSM7X25
	enum msm_cpu cpu = socinfo_get_msm_cpu();

	BUG_ON(cpu == MSM_CPU_UNKNOWN);
	return cpu == MSM_CPU_7X25;
	#else
	return 0;
	#endif
	}

	static inline int cpu_is_msm7x27(void)
	{
	#if defined(CONFIG_ARCH_MSM7X27) && !defined(CONFIG_ARCH_MSM7X27A)
	enum msm_cpu cpu = socinfo_get_msm_cpu();

	BUG_ON(cpu == MSM_CPU_UNKNOWN);
	return cpu == MSM_CPU_7X27;
	#else
	return 0;
	#endif
	}

	static inline int cpu_is_msm7x27a(void)
	{
	#ifdef CONFIG_ARCH_MSM7X27A
	enum msm_cpu cpu = socinfo_get_msm_cpu();

	BUG_ON(cpu == MSM_CPU_UNKNOWN);
	return cpu == MSM_CPU_7X27A;
	#else
	return 0;
	#endif
	}

	static inline int cpu_is_msm7x27aa(void)
	{
	#ifdef CONFIG_ARCH_MSM7X27A
	enum msm_cpu cpu = socinfo_get_msm_cpu();

	BUG_ON(cpu == MSM_CPU_UNKNOWN);
	return cpu == MSM_CPU_7X27AA;
	#else
	return 0;
	#endif
	}

	static inline int cpu_is_msm7x25a(void)
	{
	#ifdef CONFIG_ARCH_MSM7X27A
	enum msm_cpu cpu = socinfo_get_msm_cpu();

	BUG_ON(cpu == MSM_CPU_UNKNOWN);
	return cpu == MSM_CPU_7X25A;
	#else
	return 0;
	#endif
	}

	static inline int cpu_is_msm7x25aa(void)
	{
	#ifdef CONFIG_ARCH_MSM7X27A
	enum msm_cpu cpu = socinfo_get_msm_cpu();

	BUG_ON(cpu == MSM_CPU_UNKNOWN);
	return cpu == MSM_CPU_7X25AA;
	#else
	return 0;
	#endif
	}

	static inline int cpu_is_msm7x25ab(void)
	{
	#ifdef CONFIG_ARCH_MSM7X27A
	enum msm_cpu cpu = socinfo_get_msm_cpu();

	BUG_ON(cpu == MSM_CPU_UNKNOWN);
	return cpu == MSM_CPU_7X25AB;
	#else
	return 0;
	#endif
	}

	static inline int cpu_is_msm7x30(void)
	{
	#ifdef CONFIG_ARCH_MSM7X30
	enum msm_cpu cpu = socinfo_get_msm_cpu();

	BUG_ON(cpu == MSM_CPU_UNKNOWN);
	return cpu == MSM_CPU_7X30;
	#else
	return 0;
	#endif
	}

	static inline int cpu_is_qsd8x50(void)
	{
	#ifdef CONFIG_ARCH_QSD8X50
	enum msm_cpu cpu = socinfo_get_msm_cpu();

	BUG_ON(cpu == MSM_CPU_UNKNOWN);
	return cpu == MSM_CPU_8X50;
	#else
	return 0;
	#endif
	}

	static inline int cpu_is_msm8x55(void)
	{
	#ifdef CONFIG_ARCH_MSM7X30
	enum msm_cpu cpu = socinfo_get_msm_cpu();

	BUG_ON(cpu == MSM_CPU_UNKNOWN);
	return cpu == MSM_CPU_8X55;
	#else
	return 0;
	#endif
	}

	static inline int cpu_is_msm8x60(void)
	{
	#ifdef CONFIG_ARCH_MSM8X60
	return read_msm_cpu_type() == MSM_CPU_8X60;
	#else
	return 0;
	#endif
	}

	static inline int cpu_is_msm8960(void)
	{
	#ifdef CONFIG_ARCH_MSM8960
	return read_msm_cpu_type() == MSM_CPU_8960;
	#else
	return 0;
	#endif
	}

	static inline int cpu_is_msm8960ab(void)
	{
	#ifdef CONFIG_ARCH_MSM8960
	return read_msm_cpu_type() == MSM_CPU_8960AB;
	#else
	return 0;
	#endif
	}

	static inline int cpu_is_apq8064(void)
	{
	#ifdef CONFIG_ARCH_APQ8064
	return read_msm_cpu_type() == MSM_CPU_8064;
	#else
	return 0;
	#endif
	}

	static inline int cpu_is_apq8064ab(void)
	{
	#ifdef CONFIG_ARCH_APQ8064
	return read_msm_cpu_type() == MSM_CPU_8064AB;
	#else
	return 0;
	#endif
	}

	static inline int cpu_is_apq8064aa(void)
	{
	#ifdef CONFIG_ARCH_APQ8064
	return read_msm_cpu_type() == MSM_CPU_8064AA;
	#else
	return 0;
	#endif
	}

	static inline int cpu_is_msm8930(void)
	{
	#ifdef CONFIG_ARCH_MSM8930
	return read_msm_cpu_type() == MSM_CPU_8930;
	#else
	return 0;
	#endif
	}

	static inline int cpu_is_msm8930aa(void)
	{
	#ifdef CONFIG_ARCH_MSM8930
	return read_msm_cpu_type() == MSM_CPU_8930AA;
	#else
	return 0;
	#endif
	}

	static inline int cpu_is_msm8930ab(void)
	{
	#ifdef CONFIG_ARCH_MSM8930
	return read_msm_cpu_type() == MSM_CPU_8930AB;
	#else
	return 0;
	#endif
	}

	static inline int cpu_is_msm8627(void)
	{
	/* 8930 and 8627 will share the same CONFIG_ARCH type unless otherwise needed */
	#ifdef CONFIG_ARCH_MSM8930
	return read_msm_cpu_type() == MSM_CPU_8627;
	#else
	return 0;
	#endif
	}

	static inline int cpu_is_fsm9xxx(void)
	{
	#ifdef CONFIG_ARCH_FSM9XXX
	enum msm_cpu cpu = socinfo_get_msm_cpu();

	BUG_ON(cpu == MSM_CPU_UNKNOWN);
	return cpu == FSM_CPU_9XXX;
	#else
	return 0;
	#endif
	}

	static inline int cpu_is_msm9615(void)
	{
	#ifdef CONFIG_ARCH_MSM9615
	enum msm_cpu cpu = socinfo_get_msm_cpu();

	BUG_ON(cpu == MSM_CPU_UNKNOWN);
	return cpu == MSM_CPU_9615;
	#else
	return 0;
	#endif
	}

	static inline int cpu_is_msm8625(void)
	{
	#ifdef CONFIG_ARCH_MSM8625
	enum msm_cpu cpu = socinfo_get_msm_cpu();

	BUG_ON(cpu == MSM_CPU_UNKNOWN);
	return cpu == MSM_CPU_8625;
	#else
	return 0;
	#endif
	}

	static inline int cpu_is_msm8974(void)
	{
	#ifdef CONFIG_ARCH_MSM8974
	enum msm_cpu cpu = socinfo_get_msm_cpu();

	BUG_ON(cpu == MSM_CPU_UNKNOWN);
	return cpu == MSM_CPU_8974;
	#else
	return 0;
	#endif
	}

	static inline int cpu_is_mpq8092(void)
	{
	#ifdef CONFIG_ARCH_MPQ8092
	enum msm_cpu cpu = socinfo_get_msm_cpu();

	BUG_ON(cpu == MSM_CPU_UNKNOWN);
	return cpu == MSM_CPU_8092;
	#else
	return 0;
	#endif

	}

	static inline int cpu_is_msm8226(void)
	{
	#ifdef CONFIG_ARCH_MSM8226
	enum msm_cpu cpu = socinfo_get_msm_cpu();

	BUG_ON(cpu == MSM_CPU_UNKNOWN);
	return cpu == MSM_CPU_8226;
	#else
	return 0;
	#endif
	}

	static inline int cpu_is_msm8610(void)
	{
	#ifdef CONFIG_ARCH_MSM8610
	enum msm_cpu cpu = socinfo_get_msm_cpu();

	BUG_ON(cpu == MSM_CPU_UNKNOWN);
	return cpu == MSM_CPU_8610;
	#else
	return 0;
	#endif
	}

	static inline int cpu_is_msm8625q(void)
	{
	#ifdef CONFIG_ARCH_MSM8625
	enum msm_cpu cpu = socinfo_get_msm_cpu();

	BUG_ON(cpu == MSM_CPU_UNKNOWN);
	return cpu == MSM_CPU_8625Q;
	#else
	return 0;
	#endif
	}

	static inline int soc_class_is_msm8960(void)
	{
	return cpu_is_msm8960() \|\| cpu_is_msm8960ab();
	}

	static inline int soc_class_is_apq8064(void)
	{
	return cpu_is_apq8064() \|\| cpu_is_apq8064ab() \|\| cpu_is_apq8064aa();
	}

	static inline int soc_class_is_msm8930(void)
	{
	return cpu_is_msm8930() \|\| cpu_is_msm8930aa() \|\| cpu_is_msm8930ab() \|\|
	cpu_is_msm8627();
	}

	#endif