From 7e780369e43ebf5c9e337dfad84dd36b2a08a21f Mon Sep 17 00:00:00 2001
From: wdenk <wdenk>
Date: Thu, 8 Apr 2004 22:31:29 +0000
Subject: * Patch by Mark Jonas: Remove config.tmp files only when  
 unconfiguring the board

* Adapt RMU board for bigger flash memory

* Test fix for ethernet problems on MPC5200
---
 cpu/mpc5xxx/fec.c     | 14 +++-----------
 cpu/mpc8xx/cpu_init.c |  1 +
 cpu/mpc8xx/start.S    |  4 ++--
 3 files changed, 6 insertions(+), 13 deletions(-)

(limited to 'cpu')

diff --git a/cpu/mpc5xxx/fec.c b/cpu/mpc5xxx/fec.c
index 6e20faa..1df394a 100644
--- a/cpu/mpc5xxx/fec.c
+++ b/cpu/mpc5xxx/fec.c
@@ -286,16 +286,8 @@ static int mpc5xxx_fec_init(struct eth_device *dev, bd_t * bis)
 		fec->eth->r_cntrl = 0x05ee0024;	/*0x05ee0004;FIXME */
 	}
 
-	if (fec->xcv_type == SEVENWIRE) {
-		/*
-		 * Set FEC-Lite transmit control register(X_CNTRL):
-		 */
-		/*fec->eth->x_cntrl = 0x00000002; */  /* half-duplex, heartbeat */
-		fec->eth->x_cntrl = 0x00000000;	/* half-duplex, heartbeat disabled */
-	} else {
-		/*fec->eth->x_cntrl = 0x00000006; */  /* full-duplex, heartbeat */
-		fec->eth->x_cntrl = 0x00000004;	/* full-duplex, heartbeat disabled */
-
+	fec->eth->x_cntrl = 0x00000000;	/* half-duplex, heartbeat disabled */
+	if (fec->xcv_type != SEVENWIRE) {
 		/*
 		 * Set MII_SPEED = (1/(mii_speed * 2)) * System Clock
 		 * and do not drop the Preamble.
@@ -485,7 +477,7 @@ static int mpc5xxx_fec_init(struct eth_device *dev, bd_t * bis)
 #endif
 					return -1;
 				}
-			} while ((phyStatus & 0x0020) != 0x0020);
+			} while (!(phyStatus & 0x0004));
 
 #if (DEBUG & 0x2)
 			printf("PHY auto neg complete! \n");
diff --git a/cpu/mpc8xx/cpu_init.c b/cpu/mpc8xx/cpu_init.c
index c7716dd..4dabd20 100644
--- a/cpu/mpc8xx/cpu_init.c
+++ b/cpu/mpc8xx/cpu_init.c
@@ -155,6 +155,7 @@ void cpu_init_f (volatile immap_t * immr)
     defined(CONFIG_MHPC)	|| \
     defined(CONFIG_PCU_E)	|| \
     defined(CONFIG_R360MPI)	|| \
+    defined(CONFIG_RMU)		|| \
     defined(CONFIG_RPXCLASSIC)	|| \
     defined(CONFIG_RPXLITE)	|| \
     defined(CONFIG_SPD823TS)
diff --git a/cpu/mpc8xx/start.S b/cpu/mpc8xx/start.S
index 3ebcab4..33a3f6c 100644
--- a/cpu/mpc8xx/start.S
+++ b/cpu/mpc8xx/start.S
@@ -27,12 +27,12 @@
  *
  *  The processor starts at 0x00000100 and the code is executed
  *  from flash. The code is organized to be at an other address
- *  in memory, but as long we don't jump around before relocating.
+ *  in memory, but as long we don't jump around before relocating,
  *  board_init lies at a quite high address and when the cpu has
  *  jumped there, everything is ok.
  *  This works because the cpu gives the FLASH (CS0) the whole
  *  address space at startup, and board_init lies as a echo of
- *  the flash somewhere up there in the memorymap.
+ *  the flash somewhere up there in the memory map.
  *
  *  board_init will change CS0 to be positioned at the correct
  *  address and (s)dram will be positioned at address 0
-- 
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