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178 lines
3.4 KiB
178 lines
3.4 KiB
/* SPDX-License-Identifier: GPL-2.0-only */ |
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/* |
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* Atheros AR71XX/AR724X/AR913X common definitions |
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* |
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* Copyright (C) 2008-2011 Gabor Juhos <[email protected]> |
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* Copyright (C) 2008 Imre Kaloz <[email protected]> |
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* |
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* Parts of this file are based on Atheros' 2.6.15 BSP |
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*/ |
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#ifndef __ASM_MACH_ATH79_H |
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#define __ASM_MACH_ATH79_H |
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#include <linux/types.h> |
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#include <linux/io.h> |
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enum ath79_soc_type { |
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ATH79_SOC_UNKNOWN, |
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ATH79_SOC_AR7130, |
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ATH79_SOC_AR7141, |
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ATH79_SOC_AR7161, |
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ATH79_SOC_AR7240, |
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ATH79_SOC_AR7241, |
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ATH79_SOC_AR7242, |
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ATH79_SOC_AR9130, |
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ATH79_SOC_AR9132, |
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ATH79_SOC_AR9330, |
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ATH79_SOC_AR9331, |
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ATH79_SOC_AR9341, |
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ATH79_SOC_AR9342, |
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ATH79_SOC_AR9344, |
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ATH79_SOC_QCA9533, |
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ATH79_SOC_QCA9556, |
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ATH79_SOC_QCA9558, |
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ATH79_SOC_TP9343, |
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ATH79_SOC_QCA956X, |
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}; |
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extern enum ath79_soc_type ath79_soc; |
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extern unsigned int ath79_soc_rev; |
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static inline int soc_is_ar71xx(void) |
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{ |
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return (ath79_soc == ATH79_SOC_AR7130 || |
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ath79_soc == ATH79_SOC_AR7141 || |
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ath79_soc == ATH79_SOC_AR7161); |
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} |
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static inline int soc_is_ar724x(void) |
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{ |
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return (ath79_soc == ATH79_SOC_AR7240 || |
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ath79_soc == ATH79_SOC_AR7241 || |
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ath79_soc == ATH79_SOC_AR7242); |
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} |
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static inline int soc_is_ar7240(void) |
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{ |
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return (ath79_soc == ATH79_SOC_AR7240); |
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} |
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static inline int soc_is_ar7241(void) |
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{ |
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return (ath79_soc == ATH79_SOC_AR7241); |
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} |
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static inline int soc_is_ar7242(void) |
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{ |
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return (ath79_soc == ATH79_SOC_AR7242); |
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} |
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static inline int soc_is_ar913x(void) |
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{ |
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return (ath79_soc == ATH79_SOC_AR9130 || |
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ath79_soc == ATH79_SOC_AR9132); |
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} |
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static inline int soc_is_ar933x(void) |
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{ |
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return (ath79_soc == ATH79_SOC_AR9330 || |
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ath79_soc == ATH79_SOC_AR9331); |
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} |
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static inline int soc_is_ar9341(void) |
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{ |
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return (ath79_soc == ATH79_SOC_AR9341); |
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} |
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static inline int soc_is_ar9342(void) |
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{ |
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return (ath79_soc == ATH79_SOC_AR9342); |
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} |
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static inline int soc_is_ar9344(void) |
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{ |
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return (ath79_soc == ATH79_SOC_AR9344); |
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} |
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static inline int soc_is_ar934x(void) |
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{ |
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return soc_is_ar9341() || soc_is_ar9342() || soc_is_ar9344(); |
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} |
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static inline int soc_is_qca9533(void) |
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{ |
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return ath79_soc == ATH79_SOC_QCA9533; |
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} |
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static inline int soc_is_qca953x(void) |
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{ |
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return soc_is_qca9533(); |
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} |
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static inline int soc_is_qca9556(void) |
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{ |
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return ath79_soc == ATH79_SOC_QCA9556; |
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} |
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static inline int soc_is_qca9558(void) |
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{ |
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return ath79_soc == ATH79_SOC_QCA9558; |
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} |
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static inline int soc_is_qca955x(void) |
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{ |
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return soc_is_qca9556() || soc_is_qca9558(); |
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} |
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static inline int soc_is_tp9343(void) |
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{ |
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return ath79_soc == ATH79_SOC_TP9343; |
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} |
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static inline int soc_is_qca9561(void) |
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{ |
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return ath79_soc == ATH79_SOC_QCA956X; |
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} |
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static inline int soc_is_qca9563(void) |
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{ |
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return ath79_soc == ATH79_SOC_QCA956X; |
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} |
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static inline int soc_is_qca956x(void) |
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{ |
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return soc_is_qca9561() || soc_is_qca9563(); |
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} |
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void ath79_ddr_wb_flush(unsigned int reg); |
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void ath79_ddr_set_pci_windows(void); |
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extern void __iomem *ath79_pll_base; |
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extern void __iomem *ath79_reset_base; |
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static inline void ath79_pll_wr(unsigned reg, u32 val) |
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{ |
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__raw_writel(val, ath79_pll_base + reg); |
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} |
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static inline u32 ath79_pll_rr(unsigned reg) |
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{ |
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return __raw_readl(ath79_pll_base + reg); |
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} |
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static inline void ath79_reset_wr(unsigned reg, u32 val) |
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{ |
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__raw_writel(val, ath79_reset_base + reg); |
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(void) __raw_readl(ath79_reset_base + reg); /* flush */ |
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} |
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static inline u32 ath79_reset_rr(unsigned reg) |
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{ |
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return __raw_readl(ath79_reset_base + reg); |
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} |
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void ath79_device_reset_set(u32 mask); |
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void ath79_device_reset_clear(u32 mask); |
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#endif /* __ASM_MACH_ATH79_H */
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