From 2729af9d544bfba5de47698c2852652d95723943 Mon Sep 17 00:00:00 2001
From: wdenk <wdenk>
Date: Mon, 3 May 2004 20:45:30 +0000
Subject: * Fix minor NAND JFFS2 related issue

* Fixes for SL811 USB controller:
  - implement workaround for broken memory stick
  - improve error handling

* Increase packet send timeout to 10 ms in cpu/mpc8xx/scc.c to better
  cope with congested networks.
---
 board/kup/kup4x/kup4x.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'board')

diff --git a/board/kup/kup4x/kup4x.c b/board/kup/kup4x/kup4x.c
index 86b749d..53342e9 100644
--- a/board/kup/kup4x/kup4x.c
+++ b/board/kup/kup4x/kup4x.c
@@ -115,7 +115,8 @@ int checkboard (void)
 {
 	volatile immap_t *immap = (immap_t *) CFG_IMMR;
 	volatile memctl8xx_t *memctl = &immap->im_memctl;
-	uchar *latch, rev, mod;
+	volatile uchar *latch;
+	uchar rev, mod;
 
 	/*
 	 * Init ChipSelect #4 (CAN + HW-Latch)
@@ -123,7 +124,7 @@ int checkboard (void)
 	memctl->memc_or4 = 0xFFFF8926;
 	memctl->memc_br4 = 0x90000401;
 
-	latch = (uchar *) 0x90000200;
+	latch = (volatile uchar *) 0x90000200;
 	rev = (*latch & 0xF8) >> 3;
 	mod = (*latch & 0x03);
 	printf ("Board: KUP4X Rev %d.%d SN: %s\n", rev, mod,
-- 
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