u-boot-2016/arch
Siva Durga Prasad Paladugu 3b644a3c2f arm64: zynqmp: Provide a config to not map DDR region in MMU table
DDR less systems are possible for configuration like mini qspi
and making DDR region as normal memory may cause speculative
access which results u-boot hang if DDR is absent. So, this
patch fixes the issue by not making DDR memory region
entry into MMU table.

Future solution is to prepare MMU table per memory node in dts instead
of hard code DDR addresses.

Signed-off-by: Siva Durga Prasad Paladugu <sivadur@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-01-30 14:29:03 +01:00
..
arc ARC: cache: explicitly initialize "*_exists" variables 2017-12-11 11:36:22 +03:00
arm arm64: zynqmp: Provide a config to not map DDR region in MMU table 2018-01-30 14:29:03 +01:00
m68k m68k: Use asm-generic/io.h 2017-10-02 21:52:20 -04:00
microblaze microblaze: Use asm-generic/io.h 2017-10-02 21:52:21 -04:00
mips MIPS: Break out of cache loops for unimplemented caches 2017-11-28 21:59:30 +01:00
nds32 nds32: dts: Support ftsdc010 DM. 2017-11-30 10:04:21 +08:00
nios2 nios2: 10m50: Add CPU pre-relocation in device tree 2017-11-17 10:51:24 -05:00
powerpc drivers/misc: Share qbman init between archs 2018-01-10 12:28:47 -08:00
riscv riscv: Add Kconfig to support RISC-V 2018-01-12 08:05:12 -05:00
sandbox dm: core: parse chosen node 2018-01-15 11:35:38 -05:00
sh sh: Use asm-generic/io.h 2017-10-02 21:52:21 -04:00
x86 x86: tangier: Add Bluetooth to ACPI table 2018-01-08 16:52:25 +08:00
xtensa xtensa: Use asm-generic/io.h 2017-10-02 21:52:22 -04:00
.gitignore
Kconfig riscv: Modify generic codes to support RISC-V 2018-01-12 08:05:12 -05:00