mirror of
https://github.com/edk2-porting/linux-next.git
synced 2025-01-04 03:33:58 +08:00
d2912cb15b
Based on 2 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation # extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 4122 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Enrico Weigelt <info@metux.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
179 lines
3.4 KiB
C
179 lines
3.4 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
|
|
/*
|
|
* Atheros AR71XX/AR724X/AR913X common definitions
|
|
*
|
|
* Copyright (C) 2008-2011 Gabor Juhos <juhosg@openwrt.org>
|
|
* Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
|
|
*
|
|
* Parts of this file are based on Atheros' 2.6.15 BSP
|
|
*/
|
|
|
|
#ifndef __ASM_MACH_ATH79_H
|
|
#define __ASM_MACH_ATH79_H
|
|
|
|
#include <linux/types.h>
|
|
#include <linux/io.h>
|
|
|
|
enum ath79_soc_type {
|
|
ATH79_SOC_UNKNOWN,
|
|
ATH79_SOC_AR7130,
|
|
ATH79_SOC_AR7141,
|
|
ATH79_SOC_AR7161,
|
|
ATH79_SOC_AR7240,
|
|
ATH79_SOC_AR7241,
|
|
ATH79_SOC_AR7242,
|
|
ATH79_SOC_AR9130,
|
|
ATH79_SOC_AR9132,
|
|
ATH79_SOC_AR9330,
|
|
ATH79_SOC_AR9331,
|
|
ATH79_SOC_AR9341,
|
|
ATH79_SOC_AR9342,
|
|
ATH79_SOC_AR9344,
|
|
ATH79_SOC_QCA9533,
|
|
ATH79_SOC_QCA9556,
|
|
ATH79_SOC_QCA9558,
|
|
ATH79_SOC_TP9343,
|
|
ATH79_SOC_QCA956X,
|
|
};
|
|
|
|
extern enum ath79_soc_type ath79_soc;
|
|
extern unsigned int ath79_soc_rev;
|
|
|
|
static inline int soc_is_ar71xx(void)
|
|
{
|
|
return (ath79_soc == ATH79_SOC_AR7130 ||
|
|
ath79_soc == ATH79_SOC_AR7141 ||
|
|
ath79_soc == ATH79_SOC_AR7161);
|
|
}
|
|
|
|
static inline int soc_is_ar724x(void)
|
|
{
|
|
return (ath79_soc == ATH79_SOC_AR7240 ||
|
|
ath79_soc == ATH79_SOC_AR7241 ||
|
|
ath79_soc == ATH79_SOC_AR7242);
|
|
}
|
|
|
|
static inline int soc_is_ar7240(void)
|
|
{
|
|
return (ath79_soc == ATH79_SOC_AR7240);
|
|
}
|
|
|
|
static inline int soc_is_ar7241(void)
|
|
{
|
|
return (ath79_soc == ATH79_SOC_AR7241);
|
|
}
|
|
|
|
static inline int soc_is_ar7242(void)
|
|
{
|
|
return (ath79_soc == ATH79_SOC_AR7242);
|
|
}
|
|
|
|
static inline int soc_is_ar913x(void)
|
|
{
|
|
return (ath79_soc == ATH79_SOC_AR9130 ||
|
|
ath79_soc == ATH79_SOC_AR9132);
|
|
}
|
|
|
|
static inline int soc_is_ar933x(void)
|
|
{
|
|
return (ath79_soc == ATH79_SOC_AR9330 ||
|
|
ath79_soc == ATH79_SOC_AR9331);
|
|
}
|
|
|
|
static inline int soc_is_ar9341(void)
|
|
{
|
|
return (ath79_soc == ATH79_SOC_AR9341);
|
|
}
|
|
|
|
static inline int soc_is_ar9342(void)
|
|
{
|
|
return (ath79_soc == ATH79_SOC_AR9342);
|
|
}
|
|
|
|
static inline int soc_is_ar9344(void)
|
|
{
|
|
return (ath79_soc == ATH79_SOC_AR9344);
|
|
}
|
|
|
|
static inline int soc_is_ar934x(void)
|
|
{
|
|
return soc_is_ar9341() || soc_is_ar9342() || soc_is_ar9344();
|
|
}
|
|
|
|
static inline int soc_is_qca9533(void)
|
|
{
|
|
return ath79_soc == ATH79_SOC_QCA9533;
|
|
}
|
|
|
|
static inline int soc_is_qca953x(void)
|
|
{
|
|
return soc_is_qca9533();
|
|
}
|
|
|
|
static inline int soc_is_qca9556(void)
|
|
{
|
|
return ath79_soc == ATH79_SOC_QCA9556;
|
|
}
|
|
|
|
static inline int soc_is_qca9558(void)
|
|
{
|
|
return ath79_soc == ATH79_SOC_QCA9558;
|
|
}
|
|
|
|
static inline int soc_is_qca955x(void)
|
|
{
|
|
return soc_is_qca9556() || soc_is_qca9558();
|
|
}
|
|
|
|
static inline int soc_is_tp9343(void)
|
|
{
|
|
return ath79_soc == ATH79_SOC_TP9343;
|
|
}
|
|
|
|
static inline int soc_is_qca9561(void)
|
|
{
|
|
return ath79_soc == ATH79_SOC_QCA956X;
|
|
}
|
|
|
|
static inline int soc_is_qca9563(void)
|
|
{
|
|
return ath79_soc == ATH79_SOC_QCA956X;
|
|
}
|
|
|
|
static inline int soc_is_qca956x(void)
|
|
{
|
|
return soc_is_qca9561() || soc_is_qca9563();
|
|
}
|
|
|
|
void ath79_ddr_wb_flush(unsigned int reg);
|
|
void ath79_ddr_set_pci_windows(void);
|
|
|
|
extern void __iomem *ath79_pll_base;
|
|
extern void __iomem *ath79_reset_base;
|
|
|
|
static inline void ath79_pll_wr(unsigned reg, u32 val)
|
|
{
|
|
__raw_writel(val, ath79_pll_base + reg);
|
|
}
|
|
|
|
static inline u32 ath79_pll_rr(unsigned reg)
|
|
{
|
|
return __raw_readl(ath79_pll_base + reg);
|
|
}
|
|
|
|
static inline void ath79_reset_wr(unsigned reg, u32 val)
|
|
{
|
|
__raw_writel(val, ath79_reset_base + reg);
|
|
(void) __raw_readl(ath79_reset_base + reg); /* flush */
|
|
}
|
|
|
|
static inline u32 ath79_reset_rr(unsigned reg)
|
|
{
|
|
return __raw_readl(ath79_reset_base + reg);
|
|
}
|
|
|
|
void ath79_device_reset_set(u32 mask);
|
|
void ath79_device_reset_clear(u32 mask);
|
|
|
|
#endif /* __ASM_MACH_ATH79_H */
|