1 files changed, 302 insertions, 0 deletions
diff --git a/meta/packages/uboot/u-boot-mkimage-openmoko-native/nand-otp.patch b/meta/packages/uboot/u-boot-mkimage-openmoko-native/nand-otp.patch
new file mode 100644
index 0000000000..b0e9bf4c4b
--- /dev/null
+++ b/meta/packages/uboot/u-boot-mkimage-openmoko-native/nand-otp.patch
@@ -0,0 +1,302 @@
+Index: u-boot/common/cmd_nand.c
+===================================================================
+--- u-boot.orig/common/cmd_nand.c
+++ u-boot/common/cmd_nand.c
+@@ -392,6 +392,14 @@
+                        else
+                                ret = nand->write_oob(nand, off, size, &size, 
+                                                      (u_char *) addr);
+               } else if (s != NULL && !strcmp(s, ".otp")) {
+                       /* read out-of-band data */
+                       if (read)
+                               ret = nand->read_otp(nand, off, size, &size,
+                                                    (u_char *) addr);
+                       else
+                               ret = nand->write_otp(nand, off, size, &size,
+                                                     (u_char *) addr);
+                } else {
+                        if (read)
+                                ret = nand_read(nand, off, &size, (u_char *)addr);
+@@ -527,8 +535,9 @@
+        "nand    - NAND sub-system\n",
+        "info                  - show available NAND devices\n"
+        "nand device [dev]     - show or set current device\n"
+-       "nand read[.jffs2]     - addr off|partition size\n"
+-       "nand write[.jffs2]    - addr off|partiton size - read/write `size' bytes starting\n"
+       "nand read[.jffs2, .oob, .otp] addr off|partition size\n"
+       "nand write[.jffs2, .oob, .otp] addr off|partiton size\n"
+       "  - read/write `size' bytes starting\n"
+        "    at offset `off' to/from memory address `addr'\n"
+        "nand erase [clean] [off size] - erase `size' bytes from\n"
+        "    offset `off' (entire device if not specified)\n"
+Index: u-boot/cpu/arm920t/s3c24x0/nand.c
+===================================================================
+--- u-boot.orig/cpu/arm920t/s3c24x0/nand.c
+++ u-boot/cpu/arm920t/s3c24x0/nand.c
+@@ -205,7 +205,7 @@
+ }
+ #endif
+ 
+-int board_nand_init(struct nand_chip *nand)
+int s3c24x0_nand_init(struct nand_chip *nand)
+ {
+        u_int32_t cfg;
+        u_int8_t tacls, twrph0, twrph1;
+Index: u-boot/drivers/nand/nand_base.c
+===================================================================
+--- u-boot.orig/drivers/nand/nand_base.c
+++ u-boot/drivers/nand/nand_base.c
+@@ -2042,6 +2042,32 @@
+ }
+ #endif
+ 
+/*
+ * See nand_read_oob and nand_write_oob
+ */
+
+static int nand_read_otp(struct mtd_info *mtd, loff_t from, size_t len,
+    size_t *retlen, u_char *buf)
+{
+       struct nand_chip *this = mtd->priv;
+
+       if (!this->read_otp)
+               return -ENOSYS;
+       return this->read_otp(mtd, from, len, retlen, buf);
+
+}
+
+static int nand_write_otp(struct mtd_info *mtd, loff_t to, size_t len,
+    size_t *retlen, const u_char *buf)
+{
+       struct nand_chip *this = mtd->priv;
+
+       if (!this->write_otp)
+               return -ENOSYS;
+       return this->write_otp(mtd, to, len, retlen, buf);
+}
+
+
+ /**
+  * single_erease_cmd - [GENERIC] NAND standard block erase command function
+  * @mtd:       MTD device structure
+@@ -2613,6 +2639,8 @@
+        mtd->write_ecc = nand_write_ecc;
+        mtd->read_oob = nand_read_oob;
+        mtd->write_oob = nand_write_oob;
+       mtd->read_otp = nand_read_otp;
+       mtd->write_otp = nand_write_otp;
+ /* XXX U-BOOT XXX */
+ #if 0
+        mtd->readv = NULL;
+Index: u-boot/include/linux/mtd/mtd.h
+===================================================================
+--- u-boot.orig/include/linux/mtd/mtd.h
+++ u-boot/include/linux/mtd/mtd.h
+@@ -95,6 +95,9 @@
+        int (*read_oob) (struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen, u_char *buf);
+        int (*write_oob) (struct mtd_info *mtd, loff_t to, size_t len, size_t *retlen, const u_char *buf);
+ 
+       int (*read_otp) (struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen, u_char *buf);
+       int (*write_otp) (struct mtd_info *mtd, loff_t to, size_t len, size_t *retlen, const u_char *buf);
+
+        /*
+         * Methods to access the protection register area, present in some
+         * flash devices. The user data is one time programmable but the
+Index: u-boot/include/linux/mtd/nand.h
+===================================================================
+--- u-boot.orig/include/linux/mtd/nand.h
+++ u-boot/include/linux/mtd/nand.h
+@@ -307,6 +307,10 @@
+        void            (*enable_hwecc)(struct mtd_info *mtd, int mode);
+        void            (*erase_cmd)(struct mtd_info *mtd, int page);
+        int             (*scan_bbt)(struct mtd_info *mtd);
+       int             (*read_otp)(struct mtd_info *mtd, loff_t from,
+                           size_t len, size_t *retlen, u_char *buf);
+        int            (*write_otp) (struct mtd_info *mtd, loff_t to,
+                           size_t len, size_t *retlen, const u_char *buf);
+        int             eccmode;
+        int             eccsize;
+        int             eccbytes;
+Index: u-boot/board/neo1973/gta01/Makefile
+===================================================================
+--- u-boot.orig/board/neo1973/gta01/Makefile
+++ u-boot/board/neo1973/gta01/Makefile
+@@ -25,7 +25,7 @@
+ 
+ LIB    = lib$(BOARD).a
+ 
+-OBJS   := gta01.o pcf50606.o ../common/cmd_neo1973.o ../common/jbt6k74.o ../common/udc.o ../common/bootmenu.o
+OBJS   := gta01.o pcf50606.o nand.o ../common/cmd_neo1973.o ../common/jbt6k74.o ../common/udc.o ../common/bootmenu.o
+ SOBJS  := ../common/lowlevel_init.o
+ 
+ .PHONY:        all
+Index: u-boot/board/neo1973/gta01/nand.c
+===================================================================
+--- /dev/null
+++ u-boot/board/neo1973/gta01/nand.c
+@@ -0,0 +1,121 @@
+/*
+ * nand.c - Board-specific NAND setup
+ *
+ * Copyright (C) 2007 by OpenMoko, Inc.
+ * Written by Werner Almesberger <werner@openmoko.org>
+ * All Rights Reserved
+ *
+ * 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 "config.h" /* nand.h needs NAND_MAX_CHIPS */
+#include "linux/mtd/mtd.h"
+#include "linux/mtd/nand.h"
+#include "asm/errno.h"
+
+
+int s3c24x0_nand_init(struct nand_chip *nand);
+
+
+static void samsung_nand_begin_otp(struct mtd_info *mtd)
+{
+       struct nand_chip *this = mtd->priv;
+
+       /* @@@FIXME: this is ugly - we select the NAND chip to send the
+          mode switch commands, knowing that it will be switched off later */
+       this->select_chip(mtd, 0);
+       /* "magic" mode change */
+       this->cmdfunc(mtd, 0x30, -1, -1);
+       this->cmdfunc(mtd, 0x65, -1, -1);
+}
+
+
+static void samsung_nand_end_otp(struct mtd_info *mtd)
+{
+       struct nand_chip *this = mtd->priv;
+
+       /* read/write deselected the chip so now we need to select again */
+       this->select_chip(mtd, 0);
+       this->cmdfunc(mtd, NAND_CMD_RESET, -1, -1);
+       this->select_chip(mtd, -1);
+}
+
+
+static loff_t otp_page[] = {
+       0x15,   /* 00-XX-00-00, with XX = 15h-19h */
+       0x16,
+       0x17,
+       0x18,
+       0x19,
+       0x1b,   /* 00-1B-00-00 */
+};
+
+#define OTP_PAGES (sizeof(otp_page)/sizeof(*otp_page))
+
+
+static int convert_otp_address(loff_t *addr, size_t *len)
+{
+       int page;
+
+       if (*len && *addr >> 9 != (*addr+*len-1) >> 9)
+               return -EINVAL;
+       if (*len > 512)
+               return -EINVAL;
+       page = *addr >> 9;
+       if (page >= OTP_PAGES)
+               return -EINVAL;
+       *addr = otp_page[page] << 9;
+       return 0;
+}
+
+
+static int samsung_nand_read_otp(struct mtd_info *mtd, loff_t from,
+    size_t len, size_t *retlen, u_char *buf)
+{
+       int ret;
+
+       ret = convert_otp_address(&from, &len);
+       if (ret)
+               return ret;
+       samsung_nand_begin_otp(mtd);
+       ret = mtd->read(mtd, from, len, retlen, buf);
+       samsung_nand_end_otp(mtd);
+       return ret;
+}
+
+
+static int samsung_nand_write_otp(struct mtd_info *mtd, loff_t to,
+    size_t len, size_t *retlen, const u_char *buf)
+{
+       int ret;
+
+       ret = convert_otp_address(&to, &len);
+       if (ret)
+               return ret;
+       samsung_nand_begin_otp(mtd);
+       ret = mtd->write(mtd, to, len, retlen, buf);
+       samsung_nand_end_otp(mtd);
+       return ret;
+}
+
+
+int board_nand_init(struct nand_chip *nand)
+{
+       nand->read_otp = samsung_nand_read_otp;
+       nand->write_otp = samsung_nand_write_otp;
+       return s3c24x0_nand_init(nand);
+}
+Index: u-boot/board/neo1973/gta02/nand.c
+===================================================================
+--- /dev/null
+++ u-boot/board/neo1973/gta02/nand.c
+@@ -0,0 +1,39 @@
+/*
+ * nand.c - Board-specific NAND setup
+ *
+ * Copyright (C) 2007 by OpenMoko, Inc.
+ * Written by Werner Almesberger <werner@openmoko.org>
+ * All Rights Reserved
+ *
+ * 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 "config.h" /* nand.h needs NAND_MAX_CHIPS */
+#include "linux/mtd/mtd.h"
+#include "linux/mtd/nand.h"
+
+
+int s3c24x0_nand_init(struct nand_chip *nand);
+
+
+/* Add OTP et al later */
+
+
+int board_nand_init(struct nand_chip *nand)
+{
+       return s3c24x0_nand_init(nand);
+}

diff --git a/meta/packages/uboot/u-boot-mkimage-openmoko-native/nand-otp.patch b/meta/packages/uboot/u-boot-mkimage-openmoko-native/nand-otp.patch new file mode 100644 index 0000000000..b0e9bf4c4b --- /dev/null +++ b/meta/packages/uboot/u-boot-mkimage-openmoko-native/nand-otp.patch
@@ -0,0 +1,302 @@
	1	Index: u-boot/common/cmd_nand.c
	2	===================================================================
	3	--- u-boot.orig/common/cmd_nand.c
	4	+++ u-boot/common/cmd_nand.c
	5	@@ -392,6 +392,14 @@
	6	else
	7	ret = nand->write_oob(nand, off, size, &size,
	8	(u_char *) addr);
	9	+ } else if (s != NULL && !strcmp(s, ".otp")) {
	10	+ /* read out-of-band data */
	11	+ if (read)
	12	+ ret = nand->read_otp(nand, off, size, &size,
	13	+ (u_char *) addr);
	14	+ else
	15	+ ret = nand->write_otp(nand, off, size, &size,
	16	+ (u_char *) addr);
	17	} else {
	18	if (read)
	19	ret = nand_read(nand, off, &size, (u_char *)addr);
	20	@@ -527,8 +535,9 @@
	21	"nand - NAND sub-system\n",
	22	"info - show available NAND devices\n"
	23	"nand device [dev] - show or set current device\n"
	24	- "nand read[.jffs2] - addr off\|partition size\n"
	25	- "nand write[.jffs2] - addr off\|partiton size - read/write `size' bytes starting\n"
	26	+ "nand read[.jffs2, .oob, .otp] addr off\|partition size\n"
	27	+ "nand write[.jffs2, .oob, .otp] addr off\|partiton size\n"
	28	+ " - read/write `size' bytes starting\n"
	29	" at offset `off' to/from memory address `addr'\n"
	30	"nand erase [clean] [off size] - erase `size' bytes from\n"
	31	" offset `off' (entire device if not specified)\n"
	32	Index: u-boot/cpu/arm920t/s3c24x0/nand.c
	33	===================================================================
	34	--- u-boot.orig/cpu/arm920t/s3c24x0/nand.c
	35	+++ u-boot/cpu/arm920t/s3c24x0/nand.c
	36	@@ -205,7 +205,7 @@
	37	}
	38	#endif
	39
	40	-int board_nand_init(struct nand_chip *nand)
	41	+int s3c24x0_nand_init(struct nand_chip *nand)
	42	{
	43	u_int32_t cfg;
	44	u_int8_t tacls, twrph0, twrph1;
	45	Index: u-boot/drivers/nand/nand_base.c
	46	===================================================================
	47	--- u-boot.orig/drivers/nand/nand_base.c
	48	+++ u-boot/drivers/nand/nand_base.c
	49	@@ -2042,6 +2042,32 @@
	50	}
	51	#endif
	52
	53	+/*
	54	+ * See nand_read_oob and nand_write_oob
	55	+ */
	56	+
	57	+static int nand_read_otp(struct mtd_info *mtd, loff_t from, size_t len,
	58	+ size_t retlen, u_char buf)
	59	+{
	60	+ struct nand_chip *this = mtd->priv;
	61	+
	62	+ if (!this->read_otp)
	63	+ return -ENOSYS;
	64	+ return this->read_otp(mtd, from, len, retlen, buf);
	65	+
	66	+}
	67	+
	68	+static int nand_write_otp(struct mtd_info *mtd, loff_t to, size_t len,
	69	+ size_t retlen, const u_char buf)
	70	+{
	71	+ struct nand_chip *this = mtd->priv;
	72	+
	73	+ if (!this->write_otp)
	74	+ return -ENOSYS;
	75	+ return this->write_otp(mtd, to, len, retlen, buf);
	76	+}
	77	+
	78	+
	79	/**
	80	* single_erease_cmd - [GENERIC] NAND standard block erase command function
	81	* @mtd: MTD device structure
	82	@@ -2613,6 +2639,8 @@
	83	mtd->write_ecc = nand_write_ecc;
	84	mtd->read_oob = nand_read_oob;
	85	mtd->write_oob = nand_write_oob;
	86	+ mtd->read_otp = nand_read_otp;
	87	+ mtd->write_otp = nand_write_otp;
	88	/* XXX U-BOOT XXX */
	89	#if 0
	90	mtd->readv = NULL;
	91	Index: u-boot/include/linux/mtd/mtd.h
	92	===================================================================
	93	--- u-boot.orig/include/linux/mtd/mtd.h
	94	+++ u-boot/include/linux/mtd/mtd.h
	95	@@ -95,6 +95,9 @@
	96	int (read_oob) (struct mtd_info mtd, loff_t from, size_t len, size_t retlen, u_char buf);
	97	int (write_oob) (struct mtd_info mtd, loff_t to, size_t len, size_t retlen, const u_char buf);
	98
	99	+ int (read_otp) (struct mtd_info mtd, loff_t from, size_t len, size_t retlen, u_char buf);
	100	+ int (write_otp) (struct mtd_info mtd, loff_t to, size_t len, size_t retlen, const u_char buf);
	101	+
	102	/*
	103	* Methods to access the protection register area, present in some
	104	* flash devices. The user data is one time programmable but the
	105	Index: u-boot/include/linux/mtd/nand.h
	106	===================================================================
	107	--- u-boot.orig/include/linux/mtd/nand.h
	108	+++ u-boot/include/linux/mtd/nand.h
	109	@@ -307,6 +307,10 @@
	110	void (enable_hwecc)(struct mtd_info mtd, int mode);
	111	void (erase_cmd)(struct mtd_info mtd, int page);
	112	int (scan_bbt)(struct mtd_info mtd);
	113	+ int (read_otp)(struct mtd_info mtd, loff_t from,
	114	+ size_t len, size_t retlen, u_char buf);
	115	+ int (write_otp) (struct mtd_info mtd, loff_t to,
	116	+ size_t len, size_t retlen, const u_char buf);
	117	int eccmode;
	118	int eccsize;
	119	int eccbytes;
	120	Index: u-boot/board/neo1973/gta01/Makefile
	121	===================================================================
	122	--- u-boot.orig/board/neo1973/gta01/Makefile
	123	+++ u-boot/board/neo1973/gta01/Makefile
	124	@@ -25,7 +25,7 @@
	125
	126	LIB = lib$(BOARD).a
	127
	128	-OBJS := gta01.o pcf50606.o ../common/cmd_neo1973.o ../common/jbt6k74.o ../common/udc.o ../common/bootmenu.o
	129	+OBJS := gta01.o pcf50606.o nand.o ../common/cmd_neo1973.o ../common/jbt6k74.o ../common/udc.o ../common/bootmenu.o
	130	SOBJS := ../common/lowlevel_init.o
	131
	132	.PHONY: all
	133	Index: u-boot/board/neo1973/gta01/nand.c
	134	===================================================================
	135	--- /dev/null
	136	+++ u-boot/board/neo1973/gta01/nand.c
	137	@@ -0,0 +1,121 @@
	138	+/*
	139	+ * nand.c - Board-specific NAND setup
	140	+ *
	141	+ * Copyright (C) 2007 by OpenMoko, Inc.
	142	+ * Written by Werner Almesberger <werner@openmoko.org>
	143	+ * All Rights Reserved
	144	+ *
	145	+ * This program is free software; you can redistribute it and/or
	146	+ * modify it under the terms of the GNU General Public License as
	147	+ * published by the Free Software Foundation; either version 2 of
	148	+ * the License, or (at your option) any later version.
	149	+ *
	150	+ * This program is distributed in the hope that it will be useful,
	151	+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
	152	+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	153	+ * GNU General Public License for more details.
	154	+ *
	155	+ * You should have received a copy of the GNU General Public License
	156	+ * along with this program; if not, write to the Free Software
	157	+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
	158	+ * MA 02111-1307 USA
	159	+ */
	160	+
	161	+
	162	+#include "config.h" /* nand.h needs NAND_MAX_CHIPS */
	163	+#include "linux/mtd/mtd.h"
	164	+#include "linux/mtd/nand.h"
	165	+#include "asm/errno.h"
	166	+
	167	+
	168	+int s3c24x0_nand_init(struct nand_chip *nand);
	169	+
	170	+
	171	+static void samsung_nand_begin_otp(struct mtd_info *mtd)
	172	+{
	173	+ struct nand_chip *this = mtd->priv;
	174	+
	175	+ /* @@@FIXME: this is ugly - we select the NAND chip to send the
	176	+ mode switch commands, knowing that it will be switched off later */
	177	+ this->select_chip(mtd, 0);
	178	+ /* "magic" mode change */
	179	+ this->cmdfunc(mtd, 0x30, -1, -1);
	180	+ this->cmdfunc(mtd, 0x65, -1, -1);
	181	+}
	182	+
	183	+
	184	+static void samsung_nand_end_otp(struct mtd_info *mtd)
	185	+{
	186	+ struct nand_chip *this = mtd->priv;
	187	+
	188	+ /* read/write deselected the chip so now we need to select again */
	189	+ this->select_chip(mtd, 0);
	190	+ this->cmdfunc(mtd, NAND_CMD_RESET, -1, -1);
	191	+ this->select_chip(mtd, -1);
	192	+}
	193	+
	194	+
	195	+static loff_t otp_page[] = {
	196	+ 0x15, /* 00-XX-00-00, with XX = 15h-19h */
	197	+ 0x16,
	198	+ 0x17,
	199	+ 0x18,
	200	+ 0x19,
	201	+ 0x1b, /* 00-1B-00-00 */
	202	+};
	203	+
	204	+#define OTP_PAGES (sizeof(otp_page)/sizeof(*otp_page))
	205	+
	206	+
	207	+static int convert_otp_address(loff_t addr, size_t len)
	208	+{
	209	+ int page;
	210	+
	211	+ if (len && addr >> 9 != (addr+len-1) >> 9)
	212	+ return -EINVAL;
	213	+ if (*len > 512)
	214	+ return -EINVAL;
	215	+ page = *addr >> 9;
	216	+ if (page >= OTP_PAGES)
	217	+ return -EINVAL;
	218	+ *addr = otp_page[page] << 9;
	219	+ return 0;
	220	+}
	221	+
	222	+
	223	+static int samsung_nand_read_otp(struct mtd_info *mtd, loff_t from,
	224	+ size_t len, size_t retlen, u_char buf)
	225	+{
	226	+ int ret;
	227	+
	228	+ ret = convert_otp_address(&from, &len);
	229	+ if (ret)
	230	+ return ret;
	231	+ samsung_nand_begin_otp(mtd);
	232	+ ret = mtd->read(mtd, from, len, retlen, buf);
	233	+ samsung_nand_end_otp(mtd);
	234	+ return ret;
	235	+}
	236	+
	237	+
	238	+static int samsung_nand_write_otp(struct mtd_info *mtd, loff_t to,
	239	+ size_t len, size_t retlen, const u_char buf)
	240	+{
	241	+ int ret;
	242	+
	243	+ ret = convert_otp_address(&to, &len);
	244	+ if (ret)
	245	+ return ret;
	246	+ samsung_nand_begin_otp(mtd);
	247	+ ret = mtd->write(mtd, to, len, retlen, buf);
	248	+ samsung_nand_end_otp(mtd);
	249	+ return ret;
	250	+}
	251	+
	252	+
	253	+int board_nand_init(struct nand_chip *nand)
	254	+{
	255	+ nand->read_otp = samsung_nand_read_otp;
	256	+ nand->write_otp = samsung_nand_write_otp;
	257	+ return s3c24x0_nand_init(nand);
	258	+}
	259	Index: u-boot/board/neo1973/gta02/nand.c
	260	===================================================================
	261	--- /dev/null
	262	+++ u-boot/board/neo1973/gta02/nand.c
	263	@@ -0,0 +1,39 @@
	264	+/*
	265	+ * nand.c - Board-specific NAND setup
	266	+ *
	267	+ * Copyright (C) 2007 by OpenMoko, Inc.
	268	+ * Written by Werner Almesberger <werner@openmoko.org>
	269	+ * All Rights Reserved
	270	+ *
	271	+ * This program is free software; you can redistribute it and/or
	272	+ * modify it under the terms of the GNU General Public License as
	273	+ * published by the Free Software Foundation; either version 2 of
	274	+ * the License, or (at your option) any later version.
	275	+ *
	276	+ * This program is distributed in the hope that it will be useful,
	277	+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
	278	+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	279	+ * GNU General Public License for more details.
	280	+ *
	281	+ * You should have received a copy of the GNU General Public License
	282	+ * along with this program; if not, write to the Free Software
	283	+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
	284	+ * MA 02111-1307 USA
	285	+ */
	286	+
	287	+
	288	+#include "config.h" /* nand.h needs NAND_MAX_CHIPS */
	289	+#include "linux/mtd/mtd.h"
	290	+#include "linux/mtd/nand.h"
	291	+
	292	+
	293	+int s3c24x0_nand_init(struct nand_chip *nand);
	294	+
	295	+
	296	+/* Add OTP et al later */
	297	+
	298	+
	299	+int board_nand_init(struct nand_chip *nand)
	300	+{
	301	+ return s3c24x0_nand_init(nand);
	302	+}