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xpedite1k: Add support for optional flashes
The XPedite1000 can be built with 4 total flashes: - 512KB AMD socketed - 16MB Intel soldered - 2 x 32MB AMD MirrorBit flashes Add support for the optional 2 32MB CFI-compliant AMD flashes Signed-off-by: Peter Tyser <ptyser@xes-inc.com> Signed-off-by: Stefan Roese <sr@denx.de>
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@ -46,6 +46,10 @@ int board_early_init_f(void)
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mtebc(pb0cr, 0xff098000); /* BAS=0xff0 16MB R/W 8-bit */
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mtebc(pb0cr, 0xff098000); /* BAS=0xff0 16MB R/W 8-bit */
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mtebc(pb1ap, 0x04055200); /* 512KB Socketed AMD FLASH */
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mtebc(pb1ap, 0x04055200); /* 512KB Socketed AMD FLASH */
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mtebc(pb1cr, 0xfe018000); /* BAS=0xfe0 1MB R/W 8-bit */
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mtebc(pb1cr, 0xfe018000); /* BAS=0xfe0 1MB R/W 8-bit */
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mtebc(pb6ap, 0x05006400); /* 32-64MB AMD MirrorBit FLASH */
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mtebc(pb6cr, 0xf00da000); /* BAS=0xf00 64MB R/W i6-bit */
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mtebc(pb7ap, 0x05006400); /* 32-64MB AMD MirrorBit FLASH */
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mtebc(pb7cr, 0xf40da000); /* BAS=0xf40 64MB R/W 16-bit */
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/*
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/*
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* Setup the interrupt controller polarities, triggers, etc.
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* Setup the interrupt controller polarities, triggers, etc.
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@ -106,12 +106,13 @@ extern void out32(unsigned int, unsigned long);
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/*
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/*
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* FLASH related
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* FLASH related
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*/
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*/
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#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* number of banks */
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#define CONFIG_SYS_MAX_FLASH_BANKS 3
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#define CONFIG_SYS_FLASH_BANKS_LIST {CONFIG_SYS_FLASH_BASE}
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#define CONFIG_SYS_FLASH_BANKS_LIST {CONFIG_SYS_FLASH_BASE, 0xf0000000, 0xf4000000 }
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#define CONFIG_SYS_MAX_FLASH_SECT 128 /* sectors per device */
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#define CONFIG_SYS_MAX_FLASH_SECT 512 /* sectors per device */
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#define CONFIG_FLASH_CFI_DRIVER
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#define CONFIG_FLASH_CFI_DRIVER
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#define CONFIG_SYS_FLASH_CFI
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#define CONFIG_SYS_FLASH_CFI
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#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE
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#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE
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#define CONFIG_SYS_FLASH_QUIET_TEST /* MirrorBit flashes are optional */
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#undef CONFIG_SYS_FLASH_CHECKSUM
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#undef CONFIG_SYS_FLASH_CHECKSUM
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#define CONFIG_SYS_FLASH_ERASE_TOUT 120000 /* Timeout for Flash Erase (in ms) */
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#define CONFIG_SYS_FLASH_ERASE_TOUT 120000 /* Timeout for Flash Erase (in ms) */
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