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/* Copyright (c) 2009-2014, 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>
/*
* 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 of_board_is_cdp() of_machine_is_compatible("qcom,cdp")
#define of_board_is_sim() of_machine_is_compatible("qcom,sim")
#define of_board_is_rumi() of_machine_is_compatible("qcom,rumi")
#define of_board_is_fluid() of_machine_is_compatible("qcom,fluid")
#define of_board_is_liquid() of_machine_is_compatible("qcom,liquid")
#define of_board_is_dragonboard() \
of_machine_is_compatible("qcom,dragonboard")
#define of_board_is_cdp() of_machine_is_compatible("qcom,cdp")
#define of_board_is_mtp() of_machine_is_compatible("qcom,mtp")
#define of_board_is_qrd() of_machine_is_compatible("qcom,qrd")
#define of_board_is_xpm() of_machine_is_compatible("qcom,xpm")
#define of_board_is_skuf() of_machine_is_compatible("qcom,skuf")
#define of_board_is_sbc() of_machine_is_compatible("qcom,sbc")
#define machine_is_msm8974() of_machine_is_compatible("qcom,msm8974")
#define machine_is_msm9625() of_machine_is_compatible("qcom,msm9625")
#define machine_is_msm8610() of_machine_is_compatible("qcom,msm8610")
#define machine_is_msm8226() of_machine_is_compatible("qcom,msm8226")
#define machine_is_apq8074() of_machine_is_compatible("qcom,apq8074")
#define machine_is_msm8926() of_machine_is_compatible("qcom,msm8926")
#define early_machine_is_msm8610() \
of_flat_dt_is_compatible(of_get_flat_dt_root(), "qcom,msm8610")
#define early_machine_is_msmferrum() \
of_flat_dt_is_compatible(of_get_flat_dt_root(), "qcom,msmferrum")
#define early_machine_is_msm8916() \
of_flat_dt_is_compatible(of_get_flat_dt_root(), "qcom,msm8916")
#define early_machine_is_msm8936() \
of_flat_dt_is_compatible(of_get_flat_dt_root(), "qcom,msm8936")
#define early_machine_is_msm8939() \
of_flat_dt_is_compatible(of_get_flat_dt_root(), "qcom,msm8939")
#define early_machine_is_apq8084() \
of_flat_dt_is_compatible(of_get_flat_dt_root(), "qcom,apq8084")
#define early_machine_is_mdm9630() \
of_flat_dt_is_compatible(of_get_flat_dt_root(), "qcom,mdm9630")
#define early_machine_is_msmzirc() \
of_flat_dt_is_compatible(of_get_flat_dt_root(), "qcom,msmzirc")
#define early_machine_is_fsm9900() \
of_flat_dt_is_compatible(of_get_flat_dt_root(), "qcom,fsm9900")
#define early_machine_is_msm8994() \
of_flat_dt_is_compatible(of_get_flat_dt_root(), "qcom,msm8994")
#define early_machine_is_msm8992() \
of_flat_dt_is_compatible(of_get_flat_dt_root(), "qcom,msm8992")
#define early_machine_is_fsm9010() \
of_flat_dt_is_compatible(of_get_flat_dt_root(), "qcom,fsm9010")
#else
#define of_board_is_sim() 0
#define of_board_is_rumi() 0
#define of_board_is_fluid() 0
#define of_board_is_liquid() 0
#define of_board_is_dragonboard() 0
#define of_board_is_cdp() 0
#define of_board_is_mtp() 0
#define of_board_is_qrd() 0
#define of_board_is_xpm() 0
#define of_board_is_skuf() 0
#define of_board_is_sbc() 0
#define machine_is_msm8974() 0
#define machine_is_msm9625() 0
#define machine_is_msm8610() 0
#define machine_is_msm8226() 0
#define machine_is_apq8074() 0
#define machine_is_msm8926() 0
#define early_machine_is_msm8610() 0
#define early_machine_is_msmferrum() 0
#define early_machine_is_msm8916() 0
#define early_machine_is_msm8936() 0
#define early_machine_is_msm8939() 0
#define early_machine_is_apq8084() 0
#define early_machine_is_mdm9630() 0
#define early_machine_is_fsm9900() 0
#define early_machine_is_fsm9010() 0
#endif
#define PLATFORM_SUBTYPE_MDM 1
#define PLATFORM_SUBTYPE_INTERPOSERV3 2
#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_8974PRO_AA,
MSM_CPU_8974PRO_AB,
MSM_CPU_8974PRO_AC,
MSM_CPU_8627,
MSM_CPU_8625,
MSM_CPU_9625,
MSM_CPU_FERRUM,
MSM_CPU_8916,
MSM_CPU_8936,
MSM_CPU_8939,
MSM_CPU_8226,
MSM_CPU_8610,
MSM_CPU_8625Q,
MSM_CPU_8084,
MSM_CPU_9630,
FSM_CPU_9900,
MSM_CPU_ZIRC,
MSM_CPU_8994,
MSM_CPU_8992,
FSM_CPU_9010,
};
struct msm_soc_info {
enum msm_cpu generic_soc_type;
char *soc_id_string;
};
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)
{
return 0;
}
static inline int cpu_is_msm8960ab(void)
{
return 0;
}
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_msm8974pro_aa(void)
{
#ifdef CONFIG_ARCH_MSM8974
enum msm_cpu cpu = socinfo_get_msm_cpu();
BUG_ON(cpu == MSM_CPU_UNKNOWN);
return cpu == MSM_CPU_8974PRO_AA;
#else
return 0;
#endif
}
static inline int cpu_is_msm8974pro_ab(void)
{
#ifdef CONFIG_ARCH_MSM8974
enum msm_cpu cpu = socinfo_get_msm_cpu();
BUG_ON(cpu == MSM_CPU_UNKNOWN);
return cpu == MSM_CPU_8974PRO_AB;
#else
return 0;
#endif
}
static inline int cpu_is_msm8974pro_ac(void)
{
#ifdef CONFIG_ARCH_MSM8974
enum msm_cpu cpu = socinfo_get_msm_cpu();
BUG_ON(cpu == MSM_CPU_UNKNOWN);
return cpu == MSM_CPU_8974PRO_AC;
#else
return 0;
#endif
}
static inline int cpu_is_msmferrum(void)
{
#ifdef CONFIG_ARCH_MSMFERRUM
enum msm_cpu cpu = socinfo_get_msm_cpu();
BUG_ON(cpu == MSM_CPU_UNKNOWN);
return cpu == MSM_CPU_FERRUM;
#else
return 0;
#endif
}
static inline int cpu_is_msm8916(void)
{
#ifdef CONFIG_ARCH_MSM8916
enum msm_cpu cpu = socinfo_get_msm_cpu();
BUG_ON(cpu == MSM_CPU_UNKNOWN);
return cpu == MSM_CPU_8916;
#else
return 0;
#endif
}
static inline int cpu_is_msm8936(void)
{
#ifdef CONFIG_ARCH_MSM8916
enum msm_cpu cpu = socinfo_get_msm_cpu();
BUG_ON(cpu == MSM_CPU_UNKNOWN);
return cpu == MSM_CPU_8936;
#else
return 0;
#endif
}
static inline int cpu_is_msm8939(void)
{
#ifdef CONFIG_ARCH_MSM8916
enum msm_cpu cpu = socinfo_get_msm_cpu();
BUG_ON(cpu == MSM_CPU_UNKNOWN);
return cpu == MSM_CPU_8939;
#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();
}
static inline int soc_class_is_msm8974(void)
{
return cpu_is_msm8974() || cpu_is_msm8974pro_aa() ||
cpu_is_msm8974pro_ab() || cpu_is_msm8974pro_ac();
}
#endif
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