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-rw-r--r--board/netstar/nand.c62
1 files changed, 0 insertions, 62 deletions
diff --git a/board/netstar/nand.c b/board/netstar/nand.c
deleted file mode 100644
index e3ab66f..0000000
--- a/board/netstar/nand.c
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * (C) Copyright 2005 2N TELEKOMUNIKACE, Ladislav Michl
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-#include <common.h>
-#include <asm/io.h>
-
-#if defined(CONFIG_CMD_NAND)
-
-#include <nand.h>
-
-/*
- * hardware specific access to control-lines
- */
-#define MASK_CLE 0x02
-#define MASK_ALE 0x04
-
-static void netstar_nand_hwcontrol(struct mtd_info *mtd, int cmd, unsigned int ctrl)
-{
- struct nand_chip *this = mtd->priv;
- ulong IO_ADDR_W = (ulong) this->IO_ADDR_W;
-
- IO_ADDR_W &= ~(MASK_ALE|MASK_CLE);
- if (ctrl & NAND_CTRL_CHANGE) {
- if ( ctrl & NAND_CLE )
- IO_ADDR_W |= MASK_CLE;
- if ( ctrl & NAND_ALE )
- IO_ADDR_W |= MASK_ALE;
- }
- this->IO_ADDR_W = (void __iomem *) IO_ADDR_W;
-
- if (cmd != NAND_CMD_NONE)
- writeb(cmd, this->IO_ADDR_W);
-}
-
-int board_nand_init(struct nand_chip *nand)
-{
- nand->options = NAND_SAMSUNG_LP_OPTIONS;
- nand->ecc.mode = NAND_ECC_SOFT;
- nand->cmd_ctrl = netstar_nand_hwcontrol;
- nand->chip_delay = 400;
- return 0;
-}
-#endif