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rockchip: bob: kevin: Disable dcache in SPL

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This causes a hang, so disable it. Unfortunately the RAM-size fix does
not resolve the problem and I am unsure what is wrong. As soon as the
cache is enabled the board appears to hang.

Fixes: 6d8cdfd153 ("rockchip: spl: Enable caches to speed up checksum validation")

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass 2024-06-27 09:29:48 +01:00 • committed by Tom Rini
parent 024767e66d
commit 37323aec51
2 changed files with 2 additions and 0 deletions
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1
configs/chromebook_bob_defconfig
View file

@ -1,5 +1,6 @@
CONFIG_ARM=y
CONFIG_SKIP_LOWLEVEL_INIT=y
CONFIG_SPL_SYS_DCACHE_OFF=y
CONFIG_COUNTER_FREQUENCY=24000000
CONFIG_ARCH_ROCKCHIP=y
CONFIG_TEXT_BASE=0x00200000

1
configs/chromebook_kevin_defconfig
View file

@ -2,6 +2,7 @@ CONFIG_ARM=y
CONFIG_SKIP_LOWLEVEL_INIT=y
CONFIG_COUNTER_FREQUENCY=24000000
CONFIG_ARCH_ROCKCHIP=y
CONFIG_SPL_SYS_DCACHE_OFF=y
CONFIG_TEXT_BASE=0x00200000
CONFIG_SPL_GPIO=y
CONFIG_NR_DRAM_BANKS=1