From: Marek Szyprowski <m.szyprowski@samsung.com>
Date: Tue, 12 May 2020 18:47:11 +0000 (+0200)
Subject: rpi4: shorten a mapping for the DRAM
X-Git-Tag: submit/tizen/20200528.065747~16
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=refs%2Fchanges%2F20%2F231520%2F7;p=platform%2Fkernel%2Fu-boot.git

rpi4: shorten a mapping for the DRAM

Remove the overlap between DRAM and device's IO area.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Reviewed-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Change-Id: Ie3a7bfa1dbba32d425b9145197e2e8d1f972ab33
---

diff --git a/arch/arm/mach-bcm283x/init.c b/arch/arm/mach-bcm283x/init.c
index cbe6451ff6..4974e8c02e 100644
--- a/arch/arm/mach-bcm283x/init.c
+++ b/arch/arm/mach-bcm283x/init.c
@@ -37,7 +37,7 @@ static struct mm_region bcm2711_mem_map[] = {
 	{
 		.virt = 0x00000000UL,
 		.phys = 0x00000000UL,
-		.size = 0xfe000000UL,
+		.size = 0xfc000000UL,
 		.attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) |
 			 PTE_BLOCK_INNER_SHARE
 	}, {