162306a36Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0-or-later */ 262306a36Sopenharmony_ci/* 362306a36Sopenharmony_ci * Copyright 2004-2007, 2010-2015 Freescale Semiconductor, Inc. 462306a36Sopenharmony_ci * Copyright (C) 2008 Juergen Beisert (kernel@pengutronix.de) 562306a36Sopenharmony_ci */ 662306a36Sopenharmony_ci 762306a36Sopenharmony_ci#ifndef __ASM_ARCH_MXC_H__ 862306a36Sopenharmony_ci#define __ASM_ARCH_MXC_H__ 962306a36Sopenharmony_ci 1062306a36Sopenharmony_ci#include <linux/types.h> 1162306a36Sopenharmony_ci#include <soc/imx/cpu.h> 1262306a36Sopenharmony_ci 1362306a36Sopenharmony_ci#ifndef __ASM_ARCH_MXC_HARDWARE_H__ 1462306a36Sopenharmony_ci#error "Do not include directly." 1562306a36Sopenharmony_ci#endif 1662306a36Sopenharmony_ci 1762306a36Sopenharmony_ci#define IMX_DDR_TYPE_LPDDR2 1 1862306a36Sopenharmony_ci 1962306a36Sopenharmony_ci#ifndef __ASSEMBLY__ 2062306a36Sopenharmony_ci 2162306a36Sopenharmony_ci#ifdef CONFIG_SOC_IMX6SL 2262306a36Sopenharmony_cistatic inline bool cpu_is_imx6sl(void) 2362306a36Sopenharmony_ci{ 2462306a36Sopenharmony_ci return __mxc_cpu_type == MXC_CPU_IMX6SL; 2562306a36Sopenharmony_ci} 2662306a36Sopenharmony_ci#else 2762306a36Sopenharmony_cistatic inline bool cpu_is_imx6sl(void) 2862306a36Sopenharmony_ci{ 2962306a36Sopenharmony_ci return false; 3062306a36Sopenharmony_ci} 3162306a36Sopenharmony_ci#endif 3262306a36Sopenharmony_ci 3362306a36Sopenharmony_cistatic inline bool cpu_is_imx6dl(void) 3462306a36Sopenharmony_ci{ 3562306a36Sopenharmony_ci return __mxc_cpu_type == MXC_CPU_IMX6DL; 3662306a36Sopenharmony_ci} 3762306a36Sopenharmony_ci 3862306a36Sopenharmony_cistatic inline bool cpu_is_imx6sx(void) 3962306a36Sopenharmony_ci{ 4062306a36Sopenharmony_ci return __mxc_cpu_type == MXC_CPU_IMX6SX; 4162306a36Sopenharmony_ci} 4262306a36Sopenharmony_ci 4362306a36Sopenharmony_cistatic inline bool cpu_is_imx6ul(void) 4462306a36Sopenharmony_ci{ 4562306a36Sopenharmony_ci return __mxc_cpu_type == MXC_CPU_IMX6UL; 4662306a36Sopenharmony_ci} 4762306a36Sopenharmony_ci 4862306a36Sopenharmony_cistatic inline bool cpu_is_imx6ull(void) 4962306a36Sopenharmony_ci{ 5062306a36Sopenharmony_ci return __mxc_cpu_type == MXC_CPU_IMX6ULL; 5162306a36Sopenharmony_ci} 5262306a36Sopenharmony_ci 5362306a36Sopenharmony_cistatic inline bool cpu_is_imx6ulz(void) 5462306a36Sopenharmony_ci{ 5562306a36Sopenharmony_ci return __mxc_cpu_type == MXC_CPU_IMX6ULZ; 5662306a36Sopenharmony_ci} 5762306a36Sopenharmony_ci 5862306a36Sopenharmony_cistatic inline bool cpu_is_imx6sll(void) 5962306a36Sopenharmony_ci{ 6062306a36Sopenharmony_ci return __mxc_cpu_type == MXC_CPU_IMX6SLL; 6162306a36Sopenharmony_ci} 6262306a36Sopenharmony_ci 6362306a36Sopenharmony_cistatic inline bool cpu_is_imx6q(void) 6462306a36Sopenharmony_ci{ 6562306a36Sopenharmony_ci return __mxc_cpu_type == MXC_CPU_IMX6Q; 6662306a36Sopenharmony_ci} 6762306a36Sopenharmony_ci 6862306a36Sopenharmony_cistatic inline bool cpu_is_imx7d(void) 6962306a36Sopenharmony_ci{ 7062306a36Sopenharmony_ci return __mxc_cpu_type == MXC_CPU_IMX7D; 7162306a36Sopenharmony_ci} 7262306a36Sopenharmony_ci 7362306a36Sopenharmony_cistruct cpu_op { 7462306a36Sopenharmony_ci u32 cpu_rate; 7562306a36Sopenharmony_ci}; 7662306a36Sopenharmony_ci 7762306a36Sopenharmony_ciint tzic_enable_wake(void); 7862306a36Sopenharmony_ci 7962306a36Sopenharmony_ciextern struct cpu_op *(*get_cpu_op)(int *op); 8062306a36Sopenharmony_ci#endif 8162306a36Sopenharmony_ci 8262306a36Sopenharmony_ci#define imx_readl readl_relaxed 8362306a36Sopenharmony_ci#define imx_readw readw_relaxed 8462306a36Sopenharmony_ci#define imx_writel writel_relaxed 8562306a36Sopenharmony_ci#define imx_writew writew_relaxed 8662306a36Sopenharmony_ci 8762306a36Sopenharmony_ci#endif /* __ASM_ARCH_MXC_H__ */ 88