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62 lines
1.3 KiB
62 lines
1.3 KiB
/* SPDX-License-Identifier: GPL-2.0-only */ |
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/* |
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* Ralink SoC register definitions |
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* |
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* Copyright (C) 2013 John Crispin <[email protected]> |
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* Copyright (C) 2008-2010 Gabor Juhos <[email protected]> |
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* Copyright (C) 2008 Imre Kaloz <[email protected]> |
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*/ |
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#ifndef _RALINK_REGS_H_ |
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#define _RALINK_REGS_H_ |
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#include <linux/io.h> |
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enum ralink_soc_type { |
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RALINK_UNKNOWN = 0, |
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RT2880_SOC, |
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RT3883_SOC, |
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RT305X_SOC_RT3050, |
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RT305X_SOC_RT3052, |
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RT305X_SOC_RT3350, |
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RT305X_SOC_RT3352, |
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RT305X_SOC_RT5350, |
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MT762X_SOC_MT7620A, |
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MT762X_SOC_MT7620N, |
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MT762X_SOC_MT7621AT, |
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MT762X_SOC_MT7628AN, |
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MT762X_SOC_MT7688, |
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}; |
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extern enum ralink_soc_type ralink_soc; |
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extern __iomem void *rt_sysc_membase; |
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extern __iomem void *rt_memc_membase; |
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static inline void rt_sysc_w32(u32 val, unsigned reg) |
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{ |
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__raw_writel(val, rt_sysc_membase + reg); |
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} |
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static inline u32 rt_sysc_r32(unsigned reg) |
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{ |
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return __raw_readl(rt_sysc_membase + reg); |
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} |
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static inline void rt_sysc_m32(u32 clr, u32 set, unsigned reg) |
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{ |
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u32 val = rt_sysc_r32(reg) & ~clr; |
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__raw_writel(val | set, rt_sysc_membase + reg); |
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} |
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static inline void rt_memc_w32(u32 val, unsigned reg) |
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{ |
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__raw_writel(val, rt_memc_membase + reg); |
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} |
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static inline u32 rt_memc_r32(unsigned reg) |
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{ |
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return __raw_readl(rt_memc_membase + reg); |
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} |
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#endif /* _RALINK_REGS_H_ */
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