From 384cc687445b34241fcc8b31bbb7aa9fc252dd90 Mon Sep 17 00:00:00 2001
From: wdenk <wdenk>
Date: Sun, 3 Apr 2005 22:35:21 +0000
Subject: Patches by Josef Wagner, 29 Oct 2004: - Add support for MicroSys
 CPU87 board - Add support for MicroSys PM854 board

---
 cpu/mpc85xx/spd_sdram.c | 14 +++-----------
 1 file changed, 3 insertions(+), 11 deletions(-)

(limited to 'cpu/mpc85xx/spd_sdram.c')

diff --git a/cpu/mpc85xx/spd_sdram.c b/cpu/mpc85xx/spd_sdram.c
index 3d7d003..5a1dbe2 100644
--- a/cpu/mpc85xx/spd_sdram.c
+++ b/cpu/mpc85xx/spd_sdram.c
@@ -28,21 +28,18 @@
 #include <spd.h>
 #include <asm/mmu.h>
 
-#ifdef CONFIG_SPD_EEPROM
-
-
 #if defined(CONFIG_DDR_ECC)
-extern void dma_init(void);
+extern void dma_init (void);
 extern uint dma_check(void);
-extern int dma_xfer(void *dest, uint count, void *src);
+extern int  dma_xfer (void *dest, uint count, void *src);
 #endif
 
+#ifdef CONFIG_SPD_EEPROM
 
 #ifndef	CFG_READ_SPD
 #define CFG_READ_SPD	i2c_read
 #endif
 
-
 /*
  * Convert picoseconds into clock cycles (rounding up if needed).
  */
@@ -60,14 +57,12 @@ picos_to_clk(int picos)
 	return clks;
 }
 
-
 unsigned int
 banksize(unsigned char row_dens)
 {
 	return ((row_dens >> 2) | ((row_dens & 3) << 6)) << 24;
 }
 
-
 long int
 spd_sdram(void)
 {
@@ -404,7 +399,6 @@ spd_sdram(void)
 
 	return memsize * 1024 * 1024;
 }
-
 #endif /* CONFIG_SPD_EEPROM */
 
 
@@ -412,7 +406,6 @@ spd_sdram(void)
 /*
  * Initialize all of memory for ECC, then enable errors.
  */
-
 void
 ddr_enable_ecc(unsigned int dram_size)
 {
@@ -464,5 +457,4 @@ ddr_enable_ecc(unsigned int dram_size)
 	ddr->err_disable = 0x00000000;
 	asm("sync;isync;msync");
 }
-
 #endif	/* CONFIG_DDR_ECC */
-- 
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