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Tegra: memmap the actual memory available for BL31 

On Tegra SoCs, the TZDRAM contains the BL31 and BL32 images. This patch
uses only the actual memory available for BL31 instead of mapping the
entire TZDRAM.

Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
This commit is contained in:
Varun Wadekar 2015-08-11 14:20:14 +05:30
parent c905376f96
commit b25f58014b
1 changed files with 1 additions and 1 deletions
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2
plat/nvidia/tegra/common/tegra_bl31_setup.c
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@ -195,7 +195,7 @@ void bl31_plat_arch_setup(void)
{
unsigned long bl31_base_pa = tegra_bl31_phys_base;
unsigned long total_base = bl31_base_pa;
unsigned long total_size = TZDRAM_END - BL31_RO_BASE;
unsigned long total_size = BL32_BASE - BL31_RO_BASE;
unsigned long ro_start = bl31_base_pa;
unsigned long ro_size = BL31_RO_LIMIT - BL31_RO_BASE;
const mmap_region_t *plat_mmio_map = NULL;