u-boot-brain/arch/arm/cpu/armv8
Mingkai Hu 3aec452e4d armv8: Enable CPUECTLR.SMPEN for coherency
For A53, data coherency is enabled only when the CPUECTLR.SMPEN bit is
set. The SMPEN bit should be set before enabling the data cache.
If not enabled, the cache is not coherent with other cores and
data corruption could occur.

For A57/A72, SMPEN bit enables the processor to receive instruction
cache and TLB maintenance operations broadcast from other processors
in the cluster. This bit should be set before enabling the caches and
MMU, or performing any cache and TLB maintenance operations.

Signed-off-by: Mingkai Hu <mingkai.hu@nxp.com>
Signed-off-by: Gong Qianyu <Qianyu.Gong@nxp.com>
Signed-off-by: Mateusz Kulikowski <mateusz.kulikowski@gmail.com>
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
2017-01-18 09:27:47 -08:00
..
fsl-layerscape armv8/fsl_lsch2: Add the OCRAM initialization 2017-01-18 09:27:27 -08:00
hisilicon hisilicon: hi6220: Add a hi6220 pinmux driver. 2015-08-12 20:48:00 -04:00
s32v234 armv8: mmu: Add support of non-identical mapping 2016-07-15 09:01:43 -07:00
zynqmp ARM64: zynqmp: Add missing SPL dependency for boot.bin generation 2016-12-20 09:15:27 +01:00
cache_v8.c armv8: add hooks for all cache-wide operations 2016-11-07 14:36:29 -08:00
cache.S armv8: add hooks for all cache-wide operations 2016-11-07 14:36:29 -08:00
config.mk efi: arm: Add aarch64 EFI app support 2016-11-14 23:24:04 +01:00
cpu-dt.c ARMv8: Setup PSCI memory and device tree 2016-12-15 11:57:51 -08:00
cpu.c ARMv8: Setup PSCI memory and device tree 2016-12-15 11:57:51 -08:00
exceptions.S arm64: Allow exceptions to return 2016-03-15 21:30:10 -04:00
fwcall.c efi_loader: Rename EFI_RUNTIME_{TEXT, DATA} to __efi_runtime{, _data} 2016-10-19 09:01:54 +02:00
generic_timer.c armv8: define get_ticks() for the ARMv8 Generic Timer 2016-11-05 07:27:45 -04:00
Kconfig armv8: Enable CPUECTLR.SMPEN for coherency 2017-01-18 09:27:47 -08:00
Makefile ARMv8: Add basic PSCI framework 2016-12-15 11:57:44 -08:00
psci.S ARMv8: Add basic PSCI framework 2016-12-15 11:57:44 -08:00
sec_firmware_asm.S ARMv8: LS1043A: change macro CONFIG_ARMV8_PSCI definition 2016-12-15 11:57:18 -08:00
sec_firmware.c ARMv8: LS1043A: change macro CONFIG_ARMV8_PSCI definition 2016-12-15 11:57:18 -08:00
spin_table_v8.S arm64: add better and more generic spin-table support 2016-07-14 18:22:16 -04:00
spin_table.c arm64: add better and more generic spin-table support 2016-07-14 18:22:16 -04:00
start.S armv8: Enable CPUECTLR.SMPEN for coherency 2017-01-18 09:27:47 -08:00
tlb.S remove unnecessary version.h includes 2015-03-24 10:50:50 -04:00
transition.S armv8: fsl-layerscape: Support loading 32-bit OS with PSCI enabled 2016-11-22 11:40:24 -08:00
u-boot-spl.lds arm64: define _image_binary_end to fix SPL_OF_CONTROL 2016-03-14 19:18:52 -04:00
u-boot.lds ARMv8: Add secure sections for PSCI text and data 2016-12-15 11:57:25 -08:00