From 20f172815d59d2788b7136a810439c28dc61c4c6 Mon Sep 17 00:00:00 2001
From: Michael Schwingen <michael@schwingen.org>
Date: Sun, 22 May 2011 23:59:58 +0200
Subject: [PATCH] add support for IXP42x Rev. B1 and newer
Signed-off-by: Michael Schwingen <michael@schwingen.org>
---
arch/arm/cpu/ixp/npe/npe.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/arch/arm/cpu/ixp/npe/npe.c b/arch/arm/cpu/ixp/npe/npe.c
index 857bcadc0b..6d92c53d4c 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)
--
2.39.5