From: Mike Frysinger <vapier@gentoo.org>
Date: Sun, 12 Oct 2008 00:31:17 +0000 (-0400)
Subject: Blackfin: drop dead/wrong debug code in initdram()
X-Git-Tag: v2009.03-rc1~147^2~20
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=41f3325ae9add641036d7cb362e884b698e53f07;p=oweals%2Fu-boot.git

Blackfin: drop dead/wrong debug code in initdram()

The DEBUG code in initdram() is quite old and was never really useful, so
just drop it altogether.  Common Blackfin debug code does a better job.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
---

diff --git a/board/bf533-ezkit/bf533-ezkit.c b/board/bf533-ezkit/bf533-ezkit.c
index 69730828cf..d5f0b7c689 100644
--- a/board/bf533-ezkit/bf533-ezkit.c
+++ b/board/bf533-ezkit/bf533-ezkit.c
@@ -40,21 +40,9 @@ int checkboard(void)
 
 phys_size_t initdram(int board_type)
 {
-#ifdef DEBUG
-	int brate;
-	char *tmp = getenv("baudrate");
-	brate = simple_strtoul(tmp, NULL, 16);
-	printf("Serial Port initialized with Baud rate = %x\n", brate);
-	printf("SDRAM attributes:\n");
-	printf("tRCD %d SCLK Cycles,tRP %d SCLK Cycles,tRAS %d SCLK Cycles"
-	       "tWR %d SCLK Cycles,CAS Latency %d SCLK cycles \n",
-	       3, 3, 6, 2, 3);
-	printf("SDRAM Begin: 0x%x\n", CONFIG_SYS_SDRAM_BASE);
-	printf("Bank size = %d MB\n", CONFIG_SYS_MAX_RAM_SIZE >> 20);
-#endif
 	gd->bd->bi_memstart = CONFIG_SYS_SDRAM_BASE;
 	gd->bd->bi_memsize = CONFIG_SYS_MAX_RAM_SIZE;
-	return CONFIG_SYS_MAX_RAM_SIZE;
+	return gd->bd->bi_memsize;
 }
 
 /* miscellaneous platform dependent initialisations */
diff --git a/board/bf533-stamp/bf533-stamp.c b/board/bf533-stamp/bf533-stamp.c
index 0c6324b4b6..1a073a659c 100644
--- a/board/bf533-stamp/bf533-stamp.c
+++ b/board/bf533-stamp/bf533-stamp.c
@@ -49,18 +49,9 @@ int checkboard(void)
 
 phys_size_t initdram(int board_type)
 {
-#ifdef DEBUG
-	printf("SDRAM attributes:\n");
-	printf
-	    ("  tRCD:%d Cycles; tRP:%d Cycles; tRAS:%d Cycles; tWR:%d Cycles; "
-	     "CAS Latency:%d cycles\n", (SDRAM_tRCD >> 15), (SDRAM_tRP >> 11),
-	     (SDRAM_tRAS >> 6), (SDRAM_tWR >> 19), (SDRAM_CL >> 2));
-	printf("SDRAM Begin: 0x%x\n", CONFIG_SYS_SDRAM_BASE);
-	printf("Bank size = %d MB\n", 128);
-#endif
 	gd->bd->bi_memstart = CONFIG_SYS_SDRAM_BASE;
 	gd->bd->bi_memsize = CONFIG_SYS_MAX_RAM_SIZE;
-	return (gd->bd->bi_memsize);
+	return gd->bd->bi_memsize;
 }
 
 void swap_to(int device_id)
diff --git a/board/bf537-stamp/bf537-stamp.c b/board/bf537-stamp/bf537-stamp.c
index 7303f1b415..63992f6093 100644
--- a/board/bf537-stamp/bf537-stamp.c
+++ b/board/bf537-stamp/bf537-stamp.c
@@ -100,21 +100,9 @@ void cf_outsw(unsigned short *addr, unsigned short *sect_buf, int words)
 
 phys_size_t initdram(int board_type)
 {
-#ifdef DEBUG
-	int brate;
-	char *tmp = getenv("baudrate");
-	brate = simple_strtoul(tmp, NULL, 16);
-	printf("Serial Port initialized with Baud rate = %x\n", brate);
-	printf("SDRAM attributes:\n");
-	printf("tRCD %d SCLK Cycles,tRP %d SCLK Cycles,tRAS %d SCLK Cycles"
-	       "tWR %d SCLK Cycles,CAS Latency %d SCLK cycles \n",
-	       3, 3, 6, 2, 3);
-	printf("SDRAM Begin: 0x%x\n", CONFIG_SYS_SDRAM_BASE);
-	printf("Bank size = %d MB\n", CONFIG_SYS_MAX_RAM_SIZE >> 20);
-#endif
 	gd->bd->bi_memstart = CONFIG_SYS_SDRAM_BASE;
 	gd->bd->bi_memsize = CONFIG_SYS_MAX_RAM_SIZE;
-	return CONFIG_SYS_MAX_RAM_SIZE;
+	return gd->bd->bi_memsize;
 }
 
 #if defined(CONFIG_MISC_INIT_R)
diff --git a/board/bf561-ezkit/bf561-ezkit.c b/board/bf561-ezkit/bf561-ezkit.c
index 7f8598c71f..5aede174d8 100644
--- a/board/bf561-ezkit/bf561-ezkit.c
+++ b/board/bf561-ezkit/bf561-ezkit.c
@@ -39,19 +39,7 @@ int checkboard(void)
 
 phys_size_t initdram(int board_type)
 {
-#ifdef DEBUG
-	int brate;
-	char *tmp = getenv("baudrate");
-	brate = simple_strtoul(tmp, NULL, 16);
-	printf("Serial Port initialized with Baud rate = %x\n", brate);
-	printf("SDRAM attributes:\n");
-	printf("tRCD %d SCLK Cycles,tRP %d SCLK Cycles,tRAS %d SCLK Cycles"
-	       "tWR %d SCLK Cycles,CAS Latency %d SCLK cycles \n",
-	       3, 3, 6, 2, 3);
-	printf("SDRAM Begin: 0x%x\n", CONFIG_SYS_SDRAM_BASE);
-	printf("Bank size = %d MB\n", CONFIG_SYS_MAX_RAM_SIZE >> 20);
-#endif
 	gd->bd->bi_memstart = CONFIG_SYS_SDRAM_BASE;
 	gd->bd->bi_memsize = CONFIG_SYS_MAX_RAM_SIZE;
-	return CONFIG_SYS_MAX_RAM_SIZE;
+	return gd->bd->bi_memsize;
 }