diff options
| author | Vasyl Vavrychuk <vvavrychuk@gmail.com> | 2018-04-10 12:36:36 +0300 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2018-04-13 17:06:05 -0400 |
| commit | 3194daa10ba642269a0948282423c48fd02fadce (patch) | |
| tree | cc13b60949317255bbc82062098e8b3a2765df4f /configs/A20-OLinuXino-Lime2-eMMC_defconfig | |
| parent | 52ff8020d02f312364ceaf0b1114759d3a1f357b (diff) | |
| download | u-boot-3194daa10ba642269a0948282423c48fd02fadce.tar.gz u-boot-3194daa10ba642269a0948282423c48fd02fadce.tar.xz u-boot-3194daa10ba642269a0948282423c48fd02fadce.zip | |
vxworks: fixed cpu enable using PSCI on armv8
Without armv8_setup_psci register VBAR_EL3 is not set up property which
makes SMC calls jump to invalid location.
smp_kick_all_cpus is required to make slave cpus leave gic_wait_for_interrupt.
Without this they will never pursue booting process.
Fix was applied to the two ways of booting VxWorks: bootvx and bootm commands.
This implementation is very similar to what is done in boot_jump_linux
in arch/arm/lib/bootm.c file.
Tested on VxWorks 7 release SR0520 2017-12-08 Intel Stratix 10 SX SoC
Development Kit board.
Signed-off-by: Vasyl Vavrychuk <vasyl.vavrychuk@globallogic.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Diffstat (limited to 'configs/A20-OLinuXino-Lime2-eMMC_defconfig')
0 files changed, 0 insertions, 0 deletions