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arm, at91: corvus board updates

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- corvus board fix problems with toshiba nand chips
  on the corvus board problems with toshiba chips
  Manufacturer ID: 0x98 Chip ID: 0xdc encounterd.

  Solve this in the following way:
  - set other nand timings
  - enable CONFIG_SYS_NAND_READY_PIN

- correct the MACH_TYPE setting

Signed-off-by: Heiko Schocher <hs@denx.de>
This commit is contained in:
Heiko Schocher
2014-11-18 11:53:53 +01:00
committed by Andreas Bießmann
parent a1655bb2e1
commit a5f8ccaeab
2 changed files with 9 additions and 7 deletions
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4
include/configs/corvus.h
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@@ -18,6 +18,7 @@
#define MACH_TYPE_CORVUS 2066
#define CONFIG_MACH_TYPE MACH_TYPE_CORVUS
#define CONFIG_SYS_GENERIC_BOARD
/*
* Warning: changing CONFIG_SYS_TEXT_BASE requires
@@ -106,6 +107,7 @@
/* our CLE is AD22 */
#define CONFIG_SYS_NAND_MASK_CLE (1 << 22)
#define CONFIG_SYS_NAND_ENABLE_PIN AT91_PIN_PC14
#define CONFIG_SYS_NAND_READY_PIN AT91_PIN_PC8
#endif
/* Ethernet */
@@ -171,7 +173,6 @@
#define CONFIG_SPL_BOARD_INIT
#define CONFIG_SPL_GPIO_SUPPORT
#define CONFIG_SYS_NAND_ENABLE_PIN_SPL (2*32 + 14)
#define CONFIG_SPL_NAND_SUPPORT
#define CONFIG_SPL_NAND_DRIVERS
#define CONFIG_SPL_NAND_BASE
@@ -184,7 +185,6 @@
#define CONFIG_SYS_NAND_U_BOOT_DST CONFIG_SYS_TEXT_BASE
#define CONFIG_SYS_NAND_5_ADDR_CYCLE
#define CONFIG_SYS_NAND_SIZE (256*1024*1024)
#define CONFIG_SYS_NAND_PAGE_SIZE 2048
#define CONFIG_SYS_NAND_BLOCK_SIZE (128*1024)
#define CONFIG_SYS_NAND_PAGE_COUNT (CONFIG_SYS_NAND_BLOCK_SIZE / \