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authorScott Wood <scottwood@freescale.com>2009-07-16 19:08:04 -0500
committerScott Wood <scottwood@freescale.com>2009-07-17 15:03:28 -0500
commit2419169f5749d7af501b3b77a5336d1d535320de (patch)
tree1dc7294f29f74ad118b3a4c78c53b2aa4ceba3bd /include/configs/G2000.h
parentbe33b046b549ad88c204c209508cd7657232ffbd (diff)
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Remove legacy NAND and disk on chip references from boards.
Signed-off-by: Scott Wood <scottwood@freescale.com>
Diffstat (limited to 'include/configs/G2000.h')
-rw-r--r--include/configs/G2000.h20
1 files changed, 0 insertions, 20 deletions
diff --git a/include/configs/G2000.h b/include/configs/G2000.h
index bf9fd82..6819c3e 100644
--- a/include/configs/G2000.h
+++ b/include/configs/G2000.h
@@ -196,32 +196,12 @@
*-----------------------------------------------------------------------
*/
#define CONFIG_SYS_MAX_NAND_DEVICE 1 /* Max number of NAND devices */
-#define SECTORSIZE 512
-
-#define ADDR_COLUMN 1
-#define ADDR_PAGE 2
-#define ADDR_COLUMN_PAGE 3
-
-#define NAND_ChipID_UNKNOWN 0x00
-#define NAND_MAX_FLOORS 1
#define CONFIG_SYS_NAND_CE (0x80000000 >> 1) /* our CE is GPIO1 */
#define CONFIG_SYS_NAND_CLE (0x80000000 >> 2) /* our CLE is GPIO2 */
#define CONFIG_SYS_NAND_ALE (0x80000000 >> 3) /* our ALE is GPIO3 */
#define CONFIG_SYS_NAND_RDY (0x80000000 >> 4) /* our RDY is GPIO4 */
-#define NAND_DISABLE_CE(nand) do { out32(GPIO0_OR, in32(GPIO0_OR) | CONFIG_SYS_NAND_CE);} while(0)
-#define NAND_ENABLE_CE(nand) do { out32(GPIO0_OR, in32(GPIO0_OR) & ~CONFIG_SYS_NAND_CE);} while(0)
-#define NAND_CTL_CLRALE(nandptr) do { out32(GPIO0_OR, in32(GPIO0_OR) & ~CONFIG_SYS_NAND_ALE);} while(0)
-#define NAND_CTL_SETALE(nandptr) do { out32(GPIO0_OR, in32(GPIO0_OR) | CONFIG_SYS_NAND_ALE);} while(0)
-#define NAND_CTL_CLRCLE(nandptr) do { out32(GPIO0_OR, in32(GPIO0_OR) & ~CONFIG_SYS_NAND_CLE);} while(0)
-#define NAND_CTL_SETCLE(nandptr) do { out32(GPIO0_OR, in32(GPIO0_OR) | CONFIG_SYS_NAND_CLE);} while(0)
-#define NAND_WAIT_READY(nand) while (!(in32(GPIO0_IR) & CONFIG_SYS_NAND_RDY))
-
-#define WRITE_NAND_COMMAND(d, adr) do{ *(volatile __u8 *)((unsigned long)adr) = (__u8)(d); } while(0)
-#define WRITE_NAND_ADDRESS(d, adr) do{ *(volatile __u8 *)((unsigned long)adr) = (__u8)(d); } while(0)
-#define WRITE_NAND(d, adr) do{ *(volatile __u8 *)((unsigned long)adr) = (__u8)d; } while(0)
-#define READ_NAND(adr) ((volatile unsigned char)(*(volatile __u8 *)(unsigned long)adr))
#endif
/*-----------------------------------------------------------------------