u-boot-brain/arch/x86
Stefan Roese 7d2a0534a6 x86: BayTrail: southcluster.asl: Change PCI 64 bit address range / region
To allow bigger 64 bit prefetchable PCI regions in Linux, this patch
changes the base address and range of the ACPI area passed to Linux.
BayTrail can only physically access 36 bit of PCI address space. So
just chaning the range without changing the base address won't work
here, as 0xf.ffff.ffff is already the maximum address.

With this patch, a maximum of 16 GiB of local DDR is supported. This
should be enough for all BayTrail boards though.

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Bin Meng <bmeng.cn@gmail.com>
Cc: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2018-10-28 21:02:15 +08:00
..
cpu x86: quark: Specify X86_TSC_TIMER_EARLY_FREQ 2018-10-22 17:51:45 +08:00
dts x86: dts: edison: configure I2C#6 pins 2018-09-17 17:35:52 +08:00
include/asm x86: BayTrail: southcluster.asl: Change PCI 64 bit address range / region 2018-10-28 21:02:15 +08:00
lib x86: detect unsupported relocation types 2018-10-22 17:51:45 +08:00
config.mk x86: Ensure no instruction sets of MMX/SSE are generated in 64-bit build 2018-10-22 17:51:45 +08:00
Kconfig x86: efi: Refactor the directory of EFI app and payload support 2018-06-17 21:16:04 +08:00
Makefile SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00