| Thierry Reding | 8918465 | 2014-04-16 09:24:44 +0200 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2014 NVIDIA CORPORATION. All rights reserved. |
| 3 | * |
| 4 | * This program is free software; you can redistribute it and/or modify |
| 5 | * it under the terms of the GNU General Public License version 2 as |
| 6 | * published by the Free Software Foundation. |
| 7 | */ |
| 8 | |
| 9 | #ifndef MEMORY_TEGRA_MC_H |
| 10 | #define MEMORY_TEGRA_MC_H |
| 11 | |
| 12 | #include <linux/io.h> |
| 13 | #include <linux/types.h> |
| 14 | |
| 15 | #include <soc/tegra/mc.h> |
| 16 | |
| 17 | static inline u32 mc_readl(struct tegra_mc *mc, unsigned long offset) |
| 18 | { |
| 19 | return readl(mc->regs + offset); |
| 20 | } |
| 21 | |
| 22 | static inline void mc_writel(struct tegra_mc *mc, u32 value, |
| 23 | unsigned long offset) |
| 24 | { |
| 25 | writel(value, mc->regs + offset); |
| 26 | } |
| 27 | |
| 28 | #ifdef CONFIG_ARCH_TEGRA_3x_SOC |
| 29 | extern const struct tegra_mc_soc tegra30_mc_soc; |
| 30 | #endif |
| 31 | |
| 32 | #ifdef CONFIG_ARCH_TEGRA_114_SOC |
| 33 | extern const struct tegra_mc_soc tegra114_mc_soc; |
| 34 | #endif |
| 35 | |
| 36 | #ifdef CONFIG_ARCH_TEGRA_124_SOC |
| 37 | extern const struct tegra_mc_soc tegra124_mc_soc; |
| 38 | #endif |
| 39 | |
| 40 | #endif /* MEMORY_TEGRA_MC_H */ |