diff options
Diffstat (limited to 'drivers/memory/tegra/mc.h')
| -rw-r--r-- | drivers/memory/tegra/mc.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/drivers/memory/tegra/mc.h b/drivers/memory/tegra/mc.h index ddb16676c3af..01065f12ebeb 100644 --- a/drivers/memory/tegra/mc.h +++ b/drivers/memory/tegra/mc.h @@ -14,17 +14,39 @@ #include <soc/tegra/mc.h> +#define MC_INT_DECERR_MTS (1 << 16) +#define MC_INT_SECERR_SEC (1 << 13) +#define MC_INT_DECERR_VPR (1 << 12) +#define MC_INT_INVALID_APB_ASID_UPDATE (1 << 11) +#define MC_INT_INVALID_SMMU_PAGE (1 << 10) +#define MC_INT_ARBITRATION_EMEM (1 << 9) +#define MC_INT_SECURITY_VIOLATION (1 << 8) +#define MC_INT_INVALID_GART_PAGE (1 << 7) +#define MC_INT_DECERR_EMEM (1 << 6) + static inline u32 mc_readl(struct tegra_mc *mc, unsigned long offset) { + if (mc->regs2 && offset >= 0x24) + return readl(mc->regs2 + offset - 0x3c); + return readl(mc->regs + offset); } static inline void mc_writel(struct tegra_mc *mc, u32 value, unsigned long offset) { + if (mc->regs2 && offset >= 0x24) + return writel(value, mc->regs2 + offset - 0x3c); + writel(value, mc->regs + offset); } +extern const struct tegra_mc_reset_ops terga_mc_reset_ops_common; + +#ifdef CONFIG_ARCH_TEGRA_2x_SOC +extern const struct tegra_mc_soc tegra20_mc_soc; +#endif + #ifdef CONFIG_ARCH_TEGRA_3x_SOC extern const struct tegra_mc_soc tegra30_mc_soc; #endif |