From: Larry Johnson <lrj@acm.org>
Date: Sat, 14 Jun 2008 21:02:49 +0000 (-0400)
Subject: ppc4xx: Remove implementation of testdram() from Korat board support
X-Git-Tag: v1.3.4-rc1~53^2~2
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=cf1c2ed91df26903b956948f37f82de9e1158a89;p=oweals%2Fu-boot.git

ppc4xx: Remove implementation of testdram() from Korat board support

Signed-off-by: Larry Johnson <lrj@acm.org>
Signed-off-by: Stefan Roese <sr@denx.de>
---

diff --git a/board/korat/korat.c b/board/korat/korat.c
index dc977242ba..51874ea8db 100644
--- a/board/korat/korat.c
+++ b/board/korat/korat.c
@@ -569,44 +569,6 @@ int checkboard(void)
 	return 0;
 }
 
-#if defined(CFG_DRAM_TEST)
-int testdram(void)
-{
-	unsigned long *mem = (unsigned long *)0;
-	const unsigned long kend = (1024 / sizeof(unsigned long));
-	unsigned long k, n;
-
-	mtmsr(0);
-
-	/* TODO: find correct size of SDRAM */
-	for (k = 0; k < CFG_MBYTES_SDRAM;
-	     ++k, mem += (1024 / sizeof(unsigned long))) {
-		if ((k & 1023) == 0)
-			printf("%3d MB\r", k / 1024);
-
-		memset(mem, 0xaaaaaaaa, 1024);
-		for (n = 0; n < kend; ++n) {
-			if (mem[n] != 0xaaaaaaaa) {
-				printf("SDRAM test fails at: %08x\n",
-				       (uint) & mem[n]);
-				return 1;
-			}
-		}
-
-		memset(mem, 0x55555555, 1024);
-		for (n = 0; n < kend; ++n) {
-			if (mem[n] != 0x55555555) {
-				printf("SDRAM test fails at: %08x\n",
-				       (uint) & mem[n]);
-				return 1;
-			}
-		}
-	}
-	printf("SDRAM test passes\n");
-	return 0;
-}
-#endif /* defined(CFG_DRAM_TEST) */
-
 #if defined(CONFIG_PCI) && defined(CONFIG_PCI_PNP)
 /*
  * Assign interrupts to PCI devices.
diff --git a/include/configs/korat.h b/include/configs/korat.h
index e2610be933..4ca4ed0066 100644
--- a/include/configs/korat.h
+++ b/include/configs/korat.h
@@ -145,7 +145,6 @@
 #define CONFIG_DDR_ECC			/* Use ECC when available	*/
 #define SPD_EEPROM_ADDRESS	{0x50}
 #define CONFIG_PROG_SDRAM_TLB
-#define CFG_DRAM_TEST
 #define CFG_MEM_TOP_HIDE	(4 << 10) /* don't use last 4kbytes	*/
 					/* 440EPx errata CHIP 11	*/