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authorwdenk <wdenk>2003-05-31 18:35:21 +0000
committerwdenk <wdenk>2003-05-31 18:35:21 +0000
commit7a8e9bed17d7924a9c5c4699b1f6a3a0359524ed (patch)
tree5c273df9c5efa7b1b6a4ca88904e48039ef591e8 /board/sixnet/sixnet.c
parent3b57fe0a70b903f4db66c558bb9828bc58acf06b (diff)
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* Patch by Marc Singer, 29 May 2003:
Fixed rarp boot method for IA32 and other little-endian CPUs. * Patch by Marc Singer, 28 May 2003: Added port I/O commands. * Patch by Matthew McClintock, 28 May 2003 - cpu/mpc824x/start.S: fix relocation code when booting from RAM - minor patches for utx8245 * Patch by Daniel Engström, 28 May 2003: x86 update * Patch by Dave Ellis, 9 May 2003 + 27 May 2003: add nand flash support to SXNI855T configuration fix/extend nand flash support: - fix 'nand erase' command so does not erase bad blocks - fix 'nand write' command so does not write to bad blocks - fix nand_probe() so handles no flash detected properly - add doc/README.nand - add .jffs2 and .oob options to nand read/write - add 'nand bad' command to list bad blocks - add 'clean' option to 'nand erase' to write JFFS2 clean markers - make NAND read/write faster * Patch by Rune Torgersen, 23 May 2003: Update for MPC8266ADS board
Diffstat (limited to 'board/sixnet/sixnet.c')
-rw-r--r--board/sixnet/sixnet.c16
1 files changed, 16 insertions, 0 deletions
diff --git a/board/sixnet/sixnet.c b/board/sixnet/sixnet.c
index 1570c46..ec1cb8b 100644
--- a/board/sixnet/sixnet.c
+++ b/board/sixnet/sixnet.c
@@ -32,6 +32,11 @@
# include <status_led.h>
#endif
+#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#include <linux/mtd/nand.h>
+extern struct nand_chip nand_dev_desc[CFG_MAX_NAND_DEVICE];
+#endif
+
#define ORMASK(size) ((-size) & OR_AM_MSK)
static long ram_size(ulong *, long);
@@ -321,6 +326,17 @@ int misc_init_r (void)
return (0);
}
+#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+void nand_init(void)
+{
+ nand_probe(CFG_DFLASH_BASE); /* see if any NAND flash present */
+ if (nand_dev_desc[0].ChipID != NAND_ChipID_UNKNOWN) {
+ puts("NAND: ");
+ print_size(nand_dev_desc[0].totlen, "\n");
+ }
+}
+#endif
+
/* ------------------------------------------------------------------------- */
/*