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authorMichael Schwingen <michael@schwingen.org>2011-05-22 23:59:58 +0200
committerAlbert ARIBAUD <albert.u.boot@aribaud.net>2011-06-23 08:24:55 +0200
commit20f172815d59d2788b7136a810439c28dc61c4c6 (patch)
tree278d68f0ebf970642e8e7d0f41ff3807eb6bc39b
parentc3dc3dfb7ebcf6fc03ec5f3d66ee778c1d57db9e (diff)
downloadu-boot-linaro-20f172815d59d2788b7136a810439c28dc61c4c6.tar.gz
add support for IXP42x Rev. B1 and newer
Signed-off-by: Michael Schwingen <michael@schwingen.org>
-rw-r--r--arch/arm/cpu/ixp/npe/npe.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/arch/arm/cpu/ixp/npe/npe.c b/arch/arm/cpu/ixp/npe/npe.c
index 857bcadc0..6d92c53d4 100644
--- a/arch/arm/cpu/ixp/npe/npe.c
+++ b/arch/arm/cpu/ixp/npe/npe.c
@@ -621,9 +621,12 @@ int npe_initialize(bd_t * bis)
if (ixFeatureCtrlDeviceRead() == IX_FEATURE_CTRL_DEVICE_TYPE_IXP42X) {
switch (ixFeatureCtrlProductIdRead() & IX_FEATURE_CTRL_SILICON_STEPPING_MASK) {
case IX_FEATURE_CTRL_SILICON_TYPE_B0:
+ default: /* newer than B0 */
/*
- * If it is B0 Silicon, we only enable port when its corresponding
- * Eth Coprocessor is available.
+ * If it is B0 or newer Silicon, we
+ * only enable port when its
+ * corresponding Eth Coprocessor is
+ * available.
*/
if (ixFeatureCtrlComponentCheck(IX_FEATURECTRL_ETH0) ==
IX_FEATURE_CTRL_COMPONENT_ENABLED)