diff mbox

[U-Boot,02/13] add support for IXP42x Rev. B1 and newer

Message ID 1293540211-3684-3-git-send-email-michael@schwingen.org
State Superseded
Headers show

Commit Message

Michael Schwingen Dec. 28, 2010, 12:43 p.m. UTC 
Signed-off-by: Michael Schwingen <michael@schwingen.org>
---
 arch/arm/cpu/ixp/npe/npe.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
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Patch

diff --git a/arch/arm/cpu/ixp/npe/npe.c b/arch/arm/cpu/ixp/npe/npe.c
index 2e68689..9d1090e 100644
--- a/arch/arm/cpu/ixp/npe/npe.c
+++ b/arch/arm/cpu/ixp/npe/npe.c
@@ -621,8 +621,9 @@  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
+					 * If it is B0 or newer Silicon, we only enable port when its corresponding
 					 * Eth Coprocessor is available.
 					 */
 					if (ixFeatureCtrlComponentCheck(IX_FEATURECTRL_ETH0) ==