diff options
| author | Stefan Roese <sr@denx.de> | 2018-12-18 10:27:14 +0100 |
|---|---|---|
| committer | Daniel Schwierzeck <daniel.schwierzeck@gmail.com> | 2018-12-19 15:23:01 +0100 |
| commit | a5f50e0114f9fd39c16e416aad2aa292aaaaacd6 (patch) | |
| tree | 7ba124767db78f8fcf452ec21790ab848ada1a1d /arch/mips/Kconfig | |
| parent | 8da7495299230fb77d354ad507c5216f46d1dd37 (diff) | |
mips: mt76xx: Flush d-cache in arch_misc_init() to solve d-cache issues
It has been noticed, that sometimes the d-cache is not in a
"clean-state" when U-Boot is running on MT7688. This was detected when
using the ethernet driver (which uses d-cache) and a TFTP command does
not complete. Flushing the complete d-cache (again?) here seems to fix
this issue.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
Diffstat (limited to 'arch/mips/Kconfig')
| -rw-r--r-- | arch/mips/Kconfig | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index 1b1b1d7d00..355d3b4d91 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -79,7 +79,7 @@ config ARCH_MT7620 select DM_SERIAL imply DM_SPI imply DM_SPI_FLASH - select ARCH_MISC_INIT if WATCHDOG + select ARCH_MISC_INIT select MIPS_TUNE_24KC select OF_CONTROL select ROM_EXCEPTION_VECTORS |