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* Map ISP1362 USB OTG controller for NSCU board

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* Patch by Brad Parker, 02 Aug 2003:
  fix sc520_cdp problems

* Implement Boot Cycle Detection (Req. 2.3 of OSDL CGL Reqirements)

* Allow erase command to cross flash bank boundaries
This commit is contained in:
wdenk
2003-08-05 17:43:17 +00:00
parent 96dd9af4c7
commit bdccc4fedc
17 changed files with 311 additions and 139 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
board/sc520_cdp/Makefile
View File

@@ -29,7 +29,7 @@ OBJS := sc520_cdp.o flash.o
SOBJS := sc520_cdp_asm.o sc520_cdp_asm16.o
$(LIB): $(OBJS) $(SOBJS)
$(AR) crv $@ $(OBJS)
$(AR) crv $@ $(OBJS) $(SOBJS)
clean:
rm -f $(SOBJS) $(OBJS)

2
board/sc520_cdp/flash.c
View File

@@ -325,7 +325,7 @@ void flash_print_info(flash_info_t *info)
}
printf ("\n");
done:
done: ;
}
/*-----------------------------------------------------------------------

21
board/sc520_cdp/sc520_cdp.c
View File

@@ -28,7 +28,7 @@
#include <asm/pci.h>
#include <asm/ic/sc520.h>
#include <asm/ic/ali512x.h>
#include <ssi.h>
#include <spi.h>
#undef SC520_CDP_DEBUG
@@ -557,6 +557,19 @@ void ssi_chip_select(int dev)
}
}
void spi_eeprom_probe(int x)
{
}
int spi_eeprom_read(int x, int offset, char *buffer, int len)
{
return 0;
}
int spi_eeprom_write(int x, int offset, char *buffer, int len)
{
return 0;
}
void spi_init_f(void)
{
@@ -585,6 +598,9 @@ ssize_t spi_read(uchar *addr, int alen, uchar *buffer, int len)
#endif
#ifdef CONFIG_SC520_CDP_USE_MW
res = mw_eeprom_read(2, offset, buffer, len);
#endif
#if !defined(CONFIG_SC520_CDP_USE_SPI) && !defined(CONFIG_SC520_CDP_USE_MW)
res = 0;
#endif
return res;
}
@@ -606,6 +622,9 @@ ssize_t spi_write(uchar *addr, int alen, uchar *buffer, int len)
#endif
#ifdef CONFIG_SC520_CDP_USE_MW
res = mw_eeprom_write(2, offset, buffer, len);
#endif
#if !defined(CONFIG_SC520_CDP_USE_SPI) && !defined(CONFIG_SC520_CDP_USE_MW)
res = 0;
#endif
return res;
}

2
board/sc520_cdp/u-boot.lds
View File

@@ -31,7 +31,7 @@ SECTIONS
.text : { *(.text); }
. = ALIGN(4);
.rodata : { *(.rodata) }
.rodata : { *(.rodata) *(.rodata.str1.1) *(.rodata.str1.32) }
. = 0x400000; /* Ram data segment to use */
_i386boot_romdata_dest = ABSOLUTE(.);

8
board/tqm8xx/tqm8xx.c
View File

@@ -363,7 +363,13 @@ long int initdram (int board_type)
memctl->memc_mcr = 0x011C | UPMB;
#endif /* CONFIG_CAN_DRIVER */
#ifdef CONFIG_ISP1362_USB
/* Initialize OR5 / BR5 */
memctl->memc_or5 = CFG_OR5_ISP1362;
memctl->memc_br5 = CFG_BR5_ISP1362;
#endif /* CONFIG_ISP1362_USB */
return (size_b0 + size_b1);
}