From: Kedar Chitnis kedarc@ti.com
The A72 U-Boot code loads and boots a number of remote processors including the C71x DSP, both the C66_0 and C66_1 DSPs, and the various Main R5FSS Cores. In order to view the code loaded by the U-Boot by remote cores, U-Boot should configure the memory region with right memory attributes. Right now U-Boot carves out a memory region which is not sufficient for all the images to be loaded. So, increase this carve out region by 256MB.
Signed-off-by: Kedar Chitnis kedarc@ti.com Signed-off-by: Lokesh Vutla lokeshvutla@ti.com --- arch/arm/mach-k3/arm64-mmu.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/arch/arm/mach-k3/arm64-mmu.c b/arch/arm/mach-k3/arm64-mmu.c index 98c5a777e5..7f908eee80 100644 --- a/arch/arm/mach-k3/arm64-mmu.c +++ b/arch/arm/mach-k3/arm64-mmu.c @@ -80,13 +80,13 @@ struct mm_region j721e_mem_map[NR_MMU_REGIONS] = { }, { .virt = 0xa0000000UL, .phys = 0xa0000000UL, - .size = 0x0bc00000UL, + .size = 0x1bc00000UL, .attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL_NC) | PTE_BLOCK_NON_SHARE }, { - .virt = 0xabc00000UL, - .phys = 0xabc00000UL, - .size = 0x54400000UL, + .virt = 0xbbc00000UL, + .phys = 0xbbc00000UL, + .size = 0x44400000UL, .attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) | PTE_BLOCK_INNER_SHARE }, {