diff options
Diffstat (limited to 'plat/nvidia/tegra/include/drivers/memctrl.h')
| -rw-r--r-- | plat/nvidia/tegra/include/drivers/memctrl.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/plat/nvidia/tegra/include/drivers/memctrl.h b/plat/nvidia/tegra/include/drivers/memctrl.h index 867f09e..26c8057 100644 --- a/plat/nvidia/tegra/include/drivers/memctrl.h +++ b/plat/nvidia/tegra/include/drivers/memctrl.h @@ -64,6 +64,10 @@ #define MC_SECURITY_CFG0_0 0x70 #define MC_SECURITY_CFG1_0 0x74 +/* Video Memory carveout configuration registers */ +#define MC_VIDEO_PROTECT_BASE 0x648 +#define MC_VIDEO_PROTECT_SIZE_MB 0x64c + static inline uint32_t tegra_mc_read_32(uint32_t off) { return mmio_read_32(TEGRA_MC_BASE + off); @@ -76,5 +80,6 @@ static inline void tegra_mc_write_32(uint32_t off, uint32_t val) void tegra_memctrl_setup(void); void tegra_memctrl_tzdram_setup(uint64_t phys_base, uint32_t size_in_bytes); +void tegra_memctrl_videomem_setup(uint64_t phys_base, uint32_t size_in_bytes); #endif /* __MEMCTRL_H__ */ |