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| author | Marek Vasut <marex@denx.de> | 2015-12-29 19:44:02 +0100 |
|---|---|---|
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2016-01-31 16:32:56 +0100 |
| commit | 8890c2fbe6ed4c5ca9a61f21e846a55f8f2c38fc (patch) | |
| tree | c0b6f821b16e6008872334798f1832b98f06fb07 /arch | |
| parent | a592e6fb7f9c1a7c2bf528c70db4b882cbac7537 (diff) | |
| download | u-boot-imx-8890c2fbe6ed4c5ca9a61f21e846a55f8f2c38fc.zip u-boot-imx-8890c2fbe6ed4c5ca9a61f21e846a55f8f2c38fc.tar.gz u-boot-imx-8890c2fbe6ed4c5ca9a61f21e846a55f8f2c38fc.tar.bz2 | |
arm: Remove S bit from MMU section entry
Restore the old behavior of the MMU section entries configuration,
which is without the S-bit.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Tom Rini <trini@konsulko.com>
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
Cc: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/include/asm/system.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/arm/include/asm/system.h b/arch/arm/include/asm/system.h index ab73821..026e7ef 100644 --- a/arch/arm/include/asm/system.h +++ b/arch/arm/include/asm/system.h @@ -274,8 +274,7 @@ static inline void set_dacr(unsigned int val) /* options available for data cache on each page */ enum dcache_option { - DCACHE_OFF = TTB_SECT_S_MASK | TTB_SECT_DOMAIN(0) | - TTB_SECT_XN_MASK | TTB_SECT, + DCACHE_OFF = TTB_SECT_DOMAIN(0) | TTB_SECT_XN_MASK | TTB_SECT, DCACHE_WRITETHROUGH = DCACHE_OFF | TTB_SECT_C_MASK, DCACHE_WRITEBACK = DCACHE_WRITETHROUGH | TTB_SECT_B_MASK, DCACHE_WRITEALLOC = DCACHE_WRITEBACK | TTB_SECT_TEX(1), |