summaryrefslogtreecommitdiffstats
path: root/Documentation/blackfin/cachefeatures.txt
diff options
context:
space:
mode:
authorMichal Marek <mmarek@suse.cz>2010-10-12 15:09:06 +0200
committerMichal Marek <mmarek@suse.cz>2010-10-12 15:09:06 +0200
commit239060b93bb30a4ad55f1ecaa512464a035cc5ba (patch)
tree77f79810e57d4fc24356eca0cd6db463e8994128 /Documentation/blackfin/cachefeatures.txt
parent1408b15b98635a13bad2e2a50b3c2ae2ccdf625b (diff)
parente9203c988234aa512bd45ca32b52e21c7bbfc414 (diff)
downloadop-kernel-dev-239060b93bb30a4ad55f1ecaa512464a035cc5ba.zip
op-kernel-dev-239060b93bb30a4ad55f1ecaa512464a035cc5ba.tar.gz
Merge branch 'kbuild/rc-fixes' into kbuild/kconfig
We need to revert the temporary hack in 71ebc01, hence the merge.
Diffstat (limited to 'Documentation/blackfin/cachefeatures.txt')
-rw-r--r--Documentation/blackfin/cachefeatures.txt55
1 files changed, 0 insertions, 55 deletions
diff --git a/Documentation/blackfin/cachefeatures.txt b/Documentation/blackfin/cachefeatures.txt
deleted file mode 100644
index 75de51f..0000000
--- a/Documentation/blackfin/cachefeatures.txt
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * File: Documentation/blackfin/cachefeatures.txt
- * Based on:
- * Author:
- *
- * Created:
- * Description: This file contains the simple DMA Implementation for Blackfin
- *
- * Rev: $Id: cachefeatures.txt 2384 2006-11-01 04:12:43Z magicyang $
- *
- * Modified:
- * Copyright 2004-2006 Analog Devices Inc.
- *
- * Bugs: Enter bugs at http://blackfin.uclinux.org/
- *
- */
-
- - Instruction and Data cache initialization.
- icache_init();
- dcache_init();
-
- - Instruction and Data cache Invalidation Routines, when flushing the
- same is not required.
- _icache_invalidate();
- _dcache_invalidate();
-
- Also, for invalidating the entire instruction and data cache, the below
- routines are provided (another method for invalidation, refer page no 267 and 287 of
- ADSP-BF533 Hardware Reference manual)
-
- invalidate_entire_dcache();
- invalidate_entire_icache();
-
- -External Flushing of Instruction and data cache routines.
-
- flush_instruction_cache();
- flush_data_cache();
-
- - Internal Flushing of Instruction and Data Cache.
-
- icplb_flush();
- dcplb_flush();
-
- - Miscellaneous cache functions.
-
- flush_cache_all();
- flush_cache_mm();
- invalidate_dcache_range();
- flush_dcache_range();
- flush_dcache_page();
- flush_cache_range();
- flush_cache_page();
- invalidate_dcache_range();
- flush_page_to_ram();
-
OpenPOWER on IntegriCloud