From 512f8d5d7863474ead9728698faf1e5f6e2f52d7 Mon Sep 17 00:00:00 2001
From: Stefan Roese <sr@denx.de>
Date: Wed, 10 May 2006 14:10:41 +0200
Subject: [PATCH] Add support for AMCC 440EP Rev C and 440GR Rev B Patch by
John Otken, 08 May 2006
---
CHANGELOG | 3 +++
cpu/ppc4xx/cpu.c | 10 +++++++++-
include/asm-ppc/processor.h | 2 ++
3 files changed, 14 insertions(+), 1 deletion(-)
diff --git a/CHANGELOG b/CHANGELOG
index e63643524a..46b80dda6d 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -2,6 +2,9 @@
Changes since U-Boot 1.1.4:
======================================================================
+* Add support for AMCC 440EP Rev C and 440GR Rev B
+ Patch by John Otken, 08 May 2006
+
* OMAP 5912/OSK: update EMIFS CS1 timings:
Problems have been seen in the linux kernel's smc91x network driver
due to improper bus timings. The latest 2.6 OMAP kernels currently
diff --git a/cpu/ppc4xx/cpu.c b/cpu/ppc4xx/cpu.c
index 0cd72b00a1..095e2b866d 100644
--- a/cpu/ppc4xx/cpu.c
+++ b/cpu/ppc4xx/cpu.c
@@ -1,5 +1,5 @@
/*
- * (C) Copyright 2000-2003
+ * (C) Copyright 2000-2006
* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
*
* See file CREDITS for list of people who contributed to this
@@ -223,12 +223,20 @@ int checkcpu (void)
case PVR_440EP_RB: /* 440EP rev B and 440GR rev A have same PVR */
puts("EP Rev. B");
break;
+
+ case PVR_440EP_RC: /* 440EP rev C and 440GR rev B have same PVR */
+ puts("EP Rev. C");
+ break;
#endif /* CONFIG_440EP */
#ifdef CONFIG_440GR
case PVR_440GR_RA: /* 440EP rev B and 440GR rev A have same PVR */
puts("GR Rev. A");
break;
+
+ case PVR_440EP_RB: /* 440EP rev C and 440GR rev B have same PVR */
+ puts("GR Rev. B");
+ break;
#endif /* CONFIG_440GR */
#endif /* CONFIG_440 */
diff --git a/include/asm-ppc/processor.h b/include/asm-ppc/processor.h
index 811378383d..9ff03af778 100644
--- a/include/asm-ppc/processor.h
+++ b/include/asm-ppc/processor.h
@@ -725,7 +725,9 @@
#define PVR_440GP_RC 0x40120481
#define PVR_440EP_RA 0x42221850
#define PVR_440EP_RB 0x422218D3 /* 440EP rev B and 440GR rev A have same PVR */
+#define PVR_440EP_RC 0x422218D4 /* 440EP rev C and 440GR rev B have same PVR */
#define PVR_440GR_RA 0x422218D3 /* 440EP rev B and 440GR rev A have same PVR */
+#define PVR_440GR_RB 0x422218D4 /* 440EP rev C and 440GR rev B have same PVR */
#define PVR_440GX_RA 0x51B21850
#define PVR_440GX_RB 0x51B21851
#define PVR_440GX_RC 0x51B21892
--
2.39.5