* Modify KUP4X board configuration to use SL811 driver for USB memory

  sticks (including FAT / VFAT filesystem support)

* Add SL811 Host Controller Interface driver for USB

* Add CFG_I2C_EEPROM_ADDR_OVERFLOW desription to README

* Patch by Pantelis Antoniou, 19 Apr 2004:
  Allow to use shell style syntax (i. e. ${var} ) with standard parser.
  Minor patches for Intracom boards.

* Patch by Christian Pell, 19 Apr 2004:
  cleanup support for CF/IDE on PCMCIA for PXA25X

1 files changed, 8 insertions, 9 deletions

diff --git a/board/icecube/icecube.c b/board/icecube/icecube.c
index 5a206c0f48..15def0c61a 100644
--- a/board/icecube/icecube.c
+++ b/board/icecube/icecube.c
@@ -42,7 +42,7 @@ static void sdram_start (int hi_addr)
 	/* unlock mode register */
 	*(vu_long *)MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | 0x80000000 | hi_addr_bit;
 	__asm__ volatile ("sync");
-	
+
 	/* precharge all banks */
 	*(vu_long *)MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | 0x80000002 | hi_addr_bit;
 	__asm__ volatile ("sync");
@@ -68,7 +68,7 @@ static void sdram_start (int hi_addr)
 	/* set mode register */
 	*(vu_long *)MPC5XXX_SDRAM_MODE = SDRAM_MODE;
 	__asm__ volatile ("sync");
-	
+
 	/* normal operation */
 	*(vu_long *)MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | hi_addr_bit;
 	__asm__ volatile ("sync");
@@ -88,7 +88,7 @@ long int initdram (int board_type)
 	ulong dramsize2 = 0;
 #ifndef CFG_RAMBOOT
 	ulong test1, test2;
-	
+
 	/* setup SDRAM chip selects */
 	*(vu_long *)MPC5XXX_SDRAM_CS0CFG = 0x0000001e;/* 2G at 0x0 */
 	*(vu_long *)MPC5XXX_SDRAM_CS1CFG = 0x80000000;/* disabled */
@@ -121,7 +121,7 @@ long int initdram (int board_type)
 	if (dramsize < (1 << 20)) {
 		dramsize = 0;
 	}
-	
+
 	/* set SDRAM CS0 size according to the amount of RAM found */
 	if (dramsize > 0) {
 		*(vu_long *)MPC5XXX_SDRAM_CS0CFG = 0x13 + __builtin_ffs(dramsize >> 20) - 1;
@@ -129,7 +129,6 @@ long int initdram (int board_type)
 		*(vu_long *)MPC5XXX_SDRAM_CS0CFG = 0; /* disabled */
 	}
 
-	
 	/* let SDRAM CS1 start right after CS0 */
 	*(vu_long *)MPC5XXX_SDRAM_CS1CFG = dramsize + 0x0000001e;/* 2G */
 
@@ -144,12 +143,12 @@ long int initdram (int board_type)
 	} else {
 		dramsize2 = test2;
 	}
-	
+
 	/* memory smaller than 1MB is impossible */
 	if (dramsize2 < (1 << 20)) {
 		dramsize2 = 0;
 	}
-	
+
 	/* set SDRAM CS1 size according to the amount of RAM found */
 	if (dramsize2 > 0) {
 		*(vu_long *)MPC5XXX_SDRAM_CS1CFG = dramsize
@@ -188,7 +187,7 @@ long int initdram (int board_type)
 	ulong dramsize = 0;
 #ifndef CFG_RAMBOOT
 	ulong test1, test2;
-	
+
 	/* setup and enable SDRAM chip selects */
 	*(vu_long *)MPC5XXX_SDRAM_START = 0x00000000;
 	*(vu_long *)MPC5XXX_SDRAM_STOP = 0x0000ffff;/* 2G */
@@ -217,7 +216,7 @@ long int initdram (int board_type)
 
 	/* set SDRAM end address according to size */
 	*(vu_long *)MPC5XXX_SDRAM_STOP = ((dramsize - 1) >> 15);
-	
+
 #else /* CFG_RAMBOOT */
 
 	/* Retrieve amount of SDRAM available */