From fff5d5499d28dda0b22b44bb57c4525ad7d0a89d Mon Sep 17 00:00:00 2001 From: Amit Singh Tomar Date: Mon, 27 Jan 2020 01:14:43 +0000 Subject: [PATCH] rpi4: Update memory map to accommodate scb devices Some of the devices(for instance, pcie and gnet controller) sitting on SCB bus falls behind/below the memory range that we currenty have. This patch updates the memory range to map those devices correctly. Signed-off-by: Amit Singh Tomar Reviewed-by: Andre Przywara Signed-off-by: Andre Przywara Tested-by: Corentin Labbe Signed-off-by: Matthias Brugger --- arch/arm/mach-bcm283x/init.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/arm/mach-bcm283x/init.c b/arch/arm/mach-bcm283x/init.c index 3b5f45b..9966d6c 100644 --- a/arch/arm/mach-bcm283x/init.c +++ b/arch/arm/mach-bcm283x/init.c @@ -42,9 +42,9 @@ static struct mm_region bcm2711_mem_map[] = { .attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) | PTE_BLOCK_INNER_SHARE }, { - .virt = 0xfe000000UL, - .phys = 0xfe000000UL, - .size = 0x01800000UL, + .virt = 0xfc000000UL, + .phys = 0xfc000000UL, + .size = 0x03800000UL, .attrs = PTE_BLOCK_MEMTYPE(MT_DEVICE_NGNRNE) | PTE_BLOCK_NON_SHARE | PTE_BLOCK_PXN | PTE_BLOCK_UXN -- 2.7.4