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ARM: UniPhier: remove SSC_WAY_SIZE and SSC_NUM_ENTRIES macros
authorMasahiro Yamada <[email protected]>
Thu, 26 Feb 2015 17:27:06 +0000 (02:27 +0900)
committerMasahiro Yamada <[email protected]>
Sat, 28 Feb 2015 15:03:21 +0000 (00:03 +0900)
commit105a9e705efaeeac63e795e2a184b0a18db0ac5a
tree3143ea2278a368183cab2ac11880fd5427004352tree | snapshot
parentb76fa3a34ba8d64e75781c2d177a9a631d06d214commit | diff
ARM: UniPhier: remove SSC_WAY_SIZE and SSC_NUM_ENTRIES macros

Each way of the system cache has 256 entries for PH1-Pro4 and older
SoCs, whereas 512 entries for PH1-Pro5 and newer SoCs.  The line
size is still 128 byte.  Thus, the way size is 32KB/64KB for old/new
SoCs.

To keep lowlevel_init SoC-independent, set BOOT_RAM_SIZE to the
constant value 32KB.  It is large enough for temporary RAM and
should work for all the SoCs of UniPhier family.

Signed-off-by: Masahiro Yamada <[email protected]>
arch/arm/mach-uniphier/include/mach/ssc-regs.h diff | blob | history
arch/arm/mach-uniphier/lowlevel_init.S diff | blob | history
Broadcom-s U-Boot