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| author | Tom Rini <trini@konsulko.com> | 2015-09-03 14:57:09 -0400 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2015-09-03 14:57:09 -0400 |
| commit | c9feb427aba860ebc79f9851a1bb49cc456a2d48 (patch) | |
| tree | 6a80def1806386e2854d57f740264c6744d96e1d /arch/arm/cpu/armv7 | |
| parent | da9d8580ff9ce17452ef931072e5799a9df8807f (diff) | |
| parent | f2acc55e3d28e96a6fcc060a7081eb4e2ad96350 (diff) | |
| download | u-boot-imx-c9feb427aba860ebc79f9851a1bb49cc456a2d48.zip u-boot-imx-c9feb427aba860ebc79f9851a1bb49cc456a2d48.tar.gz u-boot-imx-c9feb427aba860ebc79f9851a1bb49cc456a2d48.tar.bz2 | |
Merge git://git.denx.de/u-boot-rockchip
Diffstat (limited to 'arch/arm/cpu/armv7')
| -rw-r--r-- | arch/arm/cpu/armv7/cpu.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/arch/arm/cpu/armv7/cpu.c b/arch/arm/cpu/armv7/cpu.c index 0b0e500..6eac5ef 100644 --- a/arch/arm/cpu/armv7/cpu.c +++ b/arch/arm/cpu/armv7/cpu.c @@ -36,12 +36,6 @@ int cleanup_before_linux_select(int flags) disable_interrupts(); #endif - /* - * Turn off I-cache and invalidate it - */ - icache_disable(); - invalidate_icache_all(); - if (flags & CBL_DISABLE_CACHES) { /* * turn off D-cache @@ -61,7 +55,16 @@ int cleanup_before_linux_select(int flags) * to avoid coherency problems for kernel */ invalidate_dcache_all(); + + icache_disable(); + invalidate_icache_all(); } else { + /* + * Turn off I-cache and invalidate it + */ + icache_disable(); + invalidate_icache_all(); + flush_dcache_all(); invalidate_icache_all(); icache_enable(); |