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authorJohn Crispin <john@openwrt.org>2015-12-17 09:26:51 +0000
committerJohn Crispin <john@openwrt.org>2015-12-17 09:26:51 +0000
commit43422a634b743ed3d25a8631609a5293f187971b (patch)
tree11359d789ced6af06eee802ebbf50a58ad934625 /target/linux
parentacbed0eff320f02170fdf65cdf476385ad210cdf (diff)
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ramips: change CM_GCR_BASE_CMDEFTGT_MEM value to match datasheet
Zero config value for default memory region means 'memory', not not 'disabled' according to 'Control Registers Of The Coherency Manager' manual. Signed-off-by: Nikolay Martynov <mar.kolya@gmail.com> SVN-Revision: 47906
Diffstat (limited to 'target/linux')
-rw-r--r--target/linux/ramips/patches-4.3/0063-set-CM_GCR_BASE_CMDEFTGT_MEM-according-to-datasheet.patch12
1 files changed, 12 insertions, 0 deletions
diff --git a/target/linux/ramips/patches-4.3/0063-set-CM_GCR_BASE_CMDEFTGT_MEM-according-to-datasheet.patch b/target/linux/ramips/patches-4.3/0063-set-CM_GCR_BASE_CMDEFTGT_MEM-according-to-datasheet.patch
new file mode 100644
index 0000000000..6b9e9e3bc0
--- /dev/null
+++ b/target/linux/ramips/patches-4.3/0063-set-CM_GCR_BASE_CMDEFTGT_MEM-according-to-datasheet.patch
@@ -0,0 +1,12 @@
+--- a/arch/mips/include/asm/mips-cm.h
++++ b/arch/mips/include/asm/mips-cm.h
+@@ -225,8 +225,7 @@ BUILD_CM_Cx_R_(tcid_8_priority, 0x80)
+ #define CM_GCR_BASE_GCRBASE_MSK (_ULCAST_(0x1ffff) << 15)
+ #define CM_GCR_BASE_CMDEFTGT_SHF 0
+ #define CM_GCR_BASE_CMDEFTGT_MSK (_ULCAST_(0x3) << 0)
+-#define CM_GCR_BASE_CMDEFTGT_DISABLED 0
+-#define CM_GCR_BASE_CMDEFTGT_MEM 1
++#define CM_GCR_BASE_CMDEFTGT_MEM 0
+ #define CM_GCR_BASE_CMDEFTGT_IOCU0 2
+ #define CM_GCR_BASE_CMDEFTGT_IOCU1 3
+