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authorStefan Roese <sr@denx.de>2010-04-09 14:03:59 +0200
committerStefan Roese <sr@denx.de>2010-04-14 10:27:39 +0200
commit2a72e9ed18d2164eb7fe569119342eb631b568da (patch)
tree1a01b19840aa468afca97a9c374985faca3a11ab /include
parent288991c93fdd150ef3817e676c657cb487468d38 (diff)
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ppc4xx: Add option for PPC440SPe ports without old Rev. A support
The 440SPe Rev. A is quite old and newer 440SPe boards don't need support for this CPU revision. Since removing support for this older version simplifies the creation for newer U-Boot ports, this patch now enables 440SPe > Rev. A support by creating the CONFIG_440SPE_REVA define. By defining this in the board config header, Rev. A will still be supported. Otherwise (default for newer board ports), Rev. A will not be supported. Signed-off-by: Stefan Roese <sr@denx.de>
Diffstat (limited to 'include')
-rw-r--r--include/configs/katmai.h1
-rw-r--r--include/configs/yucca.h1
2 files changed, 2 insertions, 0 deletions
diff --git a/include/configs/katmai.h b/include/configs/katmai.h
index c013ac4..fb8ccae 100644
--- a/include/configs/katmai.h
+++ b/include/configs/katmai.h
@@ -37,6 +37,7 @@
#define CONFIG_4xx 1 /* ... PPC4xx family */
#define CONFIG_440 1 /* ... PPC440 family */
#define CONFIG_440SPE 1 /* Specifc SPe support */
+#define CONFIG_440SPE_REVA 1 /* Support old Rev A. */
#define CONFIG_SYS_CLK_FREQ 33333333 /* external freq to pll */
#define CONFIG_SYS_4xx_RESET_TYPE 0x2 /* use chip reset on this board */
diff --git a/include/configs/yucca.h b/include/configs/yucca.h
index 42f8807..0b4dfb8 100644
--- a/include/configs/yucca.h
+++ b/include/configs/yucca.h
@@ -37,6 +37,7 @@
#define CONFIG_4xx 1 /* ... PPC4xx family */
#define CONFIG_440 1 /* ... PPC440 family */
#define CONFIG_440SPE 1 /* Specifc SPe support */
+#define CONFIG_440SPE_REVA 1 /* Support old Rev A. */
#define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_pre_init */
#define CONFIG_SYS_CLK_FREQ 33333333 /* external freq to pll */
#define EXTCLK_33_33 33333333