From 856f054410cef52d868feb330168b2a4c4091328 Mon Sep 17 00:00:00 2001 From: Stefan Roese Date: Sat, 28 Oct 2006 15:55:52 +0200 Subject: [PATCH] NAND: Partition name support added to NAND subsystem chpart, nboot and NAND subsystem related commands now accept also partition name to specify offset. Signed-off-by: Ladislav Michl Signed-off-by: Stefan Roese --- common/cmd_jffs2.c | 14 +- common/cmd_nand.c | 346 ++++++++++++++++++++++++++--------------------- doc/README.nand | 29 ++-- drivers/nand/nand_util.c | 11 +- 4 files changed, 226 insertions(+), 174 deletions(-) diff --git a/common/cmd_jffs2.c b/common/cmd_jffs2.c index b5fd41724..7fd1fa33d 100644 --- a/common/cmd_jffs2.c +++ b/common/cmd_jffs2.c @@ -1300,7 +1300,7 @@ static void list_partitions(void) * Given partition identifier in form of , find * corresponding device and verify partition number. * - * @param id string describing device and partition + * @param id string describing device and partition or partition name * @param dev pointer to the requested device (output) * @param part_num verified partition number (output) * @param part pointer to requested partition (output) @@ -1309,11 +1309,23 @@ static void list_partitions(void) int find_dev_and_part(const char *id, struct mtd_device **dev, u8 *part_num, struct part_info **part) { + struct list_head *dentry, *pentry; u8 type, dnum, pnum; const char *p; DEBUGF("--- find_dev_and_part ---\nid = %s\n", id); + list_for_each(dentry, &devices) { + *part_num = 0; + *dev = list_entry(dentry, struct mtd_device, link); + list_for_each(pentry, &(*dev)->parts) { + *part = list_entry(pentry, struct part_info, link); + if (strcmp((*part)->name, id) == 0) + return 0; + (*part_num)++; + } + } + p = id; *dev = NULL; *part = NULL; diff --git a/common/cmd_nand.c b/common/cmd_nand.c index 4fb3b6596..7286726f1 100644 --- a/common/cmd_nand.c +++ b/common/cmd_nand.c @@ -36,6 +36,15 @@ #include #include +#if (CONFIG_COMMANDS & CFG_CMD_JFFS2) && defined(CONFIG_JFFS2_CMDLINE) + +/* parition handling routines */ +int mtdparts_init(void); +int id_parse(const char *id, const char **ret_id, u8 *dev_type, u8 *dev_num); +int find_dev_and_part(const char *id, struct mtd_device **dev, + u8 *part_num, struct part_info **part); +#endif + extern nand_info_t nand_info[]; /* info for NAND chips */ static int nand_dump_oob(nand_info_t *nand, ulong off) @@ -83,50 +92,75 @@ static int nand_dump(nand_info_t *nand, ulong off) /* ------------------------------------------------------------------------- */ -static void -arg_off_size(int argc, char *argv[], ulong *off, ulong *size, ulong totsize) +static inline int str2long(char *p, ulong *num) { - *off = 0; - *size = 0; + char *endptr; -#if defined(CONFIG_JFFS2_NAND) && defined(CFG_JFFS_CUSTOM_PART) - if (argc >= 1 && strcmp(argv[0], "partition") == 0) { - int part_num; - struct part_info *part; - const char *partstr; - - if (argc >= 2) - partstr = argv[1]; - else - partstr = getenv("partition"); - - if (partstr) - part_num = (int)simple_strtoul(partstr, NULL, 10); - else - part_num = 0; + *num = simple_strtoul(p, &endptr, 16); + return (*p != '\0' && *endptr == '\0') ? 1 : 0; +} - part = jffs2_part_info(part_num); - if (part == NULL) { - printf("\nInvalid partition %d\n", part_num); - return; +static int +arg_off_size(int argc, char *argv[], nand_info_t *nand, ulong *off, ulong *size) +{ + int idx = nand_curr_device; +#if (CONFIG_COMMANDS & CFG_CMD_JFFS2) && defined(CONFIG_JFFS2_CMDLINE) + struct mtd_device *dev; + struct part_info *part; + u8 pnum; + + if (argc >= 1 && !(str2long(argv[0], off))) { + if ((mtdparts_init() == 0) && + (find_dev_and_part(argv[0], &dev, &pnum, &part) == 0)) { + if (dev->id->type != MTD_DEV_TYPE_NAND) { + puts("not a NAND device\n"); + return -1; + } + *off = part->offset; + if (argc >= 2) { + if (!(str2long(argv[1], size))) { + printf("'%s' is not a number\n", argv[1]); + return -1; + } + if (*size > part->size) + *size = part->size; + } else { + *size = part->size; + } + idx = dev->id->num; + *nand = nand_info[idx]; + goto out; } - *size = part->size; - *off = (ulong)part->offset; - } else + } #endif - { - if (argc >= 1) - *off = (ulong)simple_strtoul(argv[0], NULL, 16); - else - *off = 0; - if (argc >= 2) - *size = (ulong)simple_strtoul(argv[1], NULL, 16); - else - *size = totsize - *off; + if (argc >= 1) { + if (!(str2long(argv[0], off))) { + printf("'%s' is not a number\n", argv[0]); + return -1; + } + } else { + *off = 0; + } + if (argc >= 2) { + if (!(str2long(argv[1], size))) { + printf("'%s' is not a number\n", argv[1]); + return -1; + } + } else { + *size = nand->size - *off; } +#if (CONFIG_COMMANDS & CFG_CMD_JFFS2) && defined(CONFIG_JFFS2_CMDLINE) +out: +#endif + printf("device %d ", idx); + if (*size == nand->size) + puts("whole chip\n"); + else + printf("offset 0x%x, size 0x%x\n", *off, *size); + return 0; } int do_nand(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) @@ -213,35 +247,22 @@ int do_nand(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) return 0; } + /* + * Syntax is: + * 0 1 2 3 4 + * nand erase [clean] [off size] + */ if (strcmp(cmd, "erase") == 0 || strcmp(cmd, "scrub") == 0) { nand_erase_options_t opts; - int clean = argc >= 3 && !strcmp("clean", argv[2]); - int rest_argc = argc - 2; - char **rest_argv = argv + 2; + /* "clean" at index 2 means request to write cleanmarker */ + int clean = argc > 2 && !strcmp("clean", argv[2]); + int o = clean ? 3 : 2; int scrub = !strcmp(cmd, "scrub"); - if (clean) { - rest_argc--; - rest_argv++; - } - - if (rest_argc == 0) { - - printf("\nNAND %s: device %d whole chip\n", - cmd, - nand_curr_device); - - off = size = 0; - } else { - arg_off_size(rest_argc, rest_argv, &off, &size, - nand->size); - - if (off == 0 && size == 0) - return 1; - - printf("\nNAND %s: device %d offset 0x%x, size 0x%x\n", - cmd, nand_curr_device, off, size); - } + printf("\nNAND %s: ", scrub ? "scrub" : "erase"); + /* skip first two or three arguments, look for offset and size */ + if (arg_off_size(argc - o, argv + o, nand, &off, &size) != 0) + return 1; memset(&opts, 0, sizeof(opts)); opts.offset = off; @@ -250,23 +271,22 @@ int do_nand(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) opts.quiet = quiet; if (scrub) { - printf("Warning: " - "scrub option will erase all factory set " - "bad blocks!\n" - " " - "There is no reliable way to recover them.\n" - " " - "Use this command only for testing purposes " - "if you\n" - " " - "are sure of what you are doing!\n" - "\nReally scrub this NAND flash? \n" - ); + puts("Warning: " + "scrub option will erase all factory set " + "bad blocks!\n" + " " + "There is no reliable way to recover them.\n" + " " + "Use this command only for testing purposes " + "if you\n" + " " + "are sure of what you are doing!\n" + "\nReally scrub this NAND flash? \n"); if (getc() == 'y' && getc() == '\r') { opts.scrub = 1; } else { - printf("scrub aborted\n"); + puts("scrub aborted\n"); return -1; } } @@ -301,13 +321,10 @@ int do_nand(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) addr = (ulong)simple_strtoul(argv[2], NULL, 16); - arg_off_size(argc - 3, argv + 3, &off, &size, nand->size); - if (off == 0 && size == 0) - return 1; - read = strncmp(cmd, "read", 4) == 0; /* 1 = read, 0 = write */ - printf("\nNAND %s: device %d offset %u, size %u ... ", - read ? "read" : "write", nand_curr_device, off, size); + printf("\nNAND %s: ", read ? "read" : "write"); + if (arg_off_size(argc - 3, argv + 3, nand, &off, &size) != 0) + return 1; s = strchr(cmd, '.'); if (s != NULL && @@ -334,15 +351,13 @@ int do_nand(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) opts.quiet = quiet; ret = nand_write_opts(nand, &opts); } - printf("%s\n", ret ? "ERROR" : "OK"); - return ret == 0 ? 0 : 1; + } else { + if (read) + ret = nand_read(nand, off, &size, (u_char *)addr); + else + ret = nand_write(nand, off, &size, (u_char *)addr); } - if (read) - ret = nand_read(nand, off, &size, (u_char *)addr); - else - ret = nand_write(nand, off, &size, (u_char *)addr); - printf(" %d bytes %s: %s\n", size, read ? "read" : "written", ret ? "ERROR" : "OK"); @@ -412,9 +427,9 @@ int do_nand(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) } } else { if (!nand_lock(nand, tight)) { - printf ("NAND flash successfully locked\n"); + puts("NAND flash successfully locked\n"); } else { - printf ("Error locking NAND flash. \n"); + puts("Error locking NAND flash\n"); return 1; } } @@ -422,19 +437,14 @@ int do_nand(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) } if (strcmp(cmd, "unlock") == 0) { - if (argc == 2) { - off = 0; - size = nand->size; - } else { - arg_off_size(argc - 2, argv + 2, &off, &size, - nand->size); - } + if (arg_off_size(argc - 2, argv + 2, nand, &off, &size) < 0) + return 1; if (!nand_unlock(nand, off, size)) { - printf("NAND flash successfully unlocked\n"); + puts("NAND flash successfully unlocked\n"); } else { - printf("Error unlocking NAND flash. " - "Write and erase will probably fail\n"); + puts("Error unlocking NAND flash, " + "write and erase will probably fail\n"); return 1; } return 0; @@ -449,8 +459,8 @@ U_BOOT_CMD(nand, 5, 1, do_nand, "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 size\n" - "nand write[.jffs2] - addr off size - read/write `size' bytes starting\n" + "nand read[.jffs2] - addr off|partition size\n" + "nand write[.jffs2] - addr off|partiton size - 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" @@ -462,62 +472,20 @@ U_BOOT_CMD(nand, 5, 1, do_nand, "nand lock [tight] [status] - bring nand to lock state or display locked pages\n" "nand unlock [offset] [size] - unlock section\n"); -int do_nandboot(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +static int nand_load_image(cmd_tbl_t *cmdtp, nand_info_t *nand, + ulong offset, ulong addr, char *cmd) { - char *boot_device = NULL; - char *ep; - int dev; int r; - ulong addr, cnt, offset = 0; + char *ep; + ulong cnt; image_header_t *hdr; - nand_info_t *nand; - switch (argc) { - case 1: - addr = CFG_LOAD_ADDR; - boot_device = getenv("bootdevice"); - break; - case 2: - addr = simple_strtoul(argv[1], NULL, 16); - boot_device = getenv("bootdevice"); - break; - case 3: - addr = simple_strtoul(argv[1], NULL, 16); - boot_device = argv[2]; - break; - case 4: - addr = simple_strtoul(argv[1], NULL, 16); - boot_device = argv[2]; - offset = simple_strtoul(argv[3], NULL, 16); - break; - default: - printf("Usage:\n%s\n", cmdtp->usage); - SHOW_BOOT_PROGRESS(-1); - return 1; - } - - if (!boot_device) { - puts("\n** No boot device **\n"); - SHOW_BOOT_PROGRESS(-1); - return 1; - } - - dev = simple_strtoul(boot_device, &ep, 16); - - if (dev < 0 || dev >= CFG_MAX_NAND_DEVICE || !nand_info[dev].name) { - printf("\n** Device %d not available\n", dev); - SHOW_BOOT_PROGRESS(-1); - return 1; - } - - nand = &nand_info[dev]; - printf("\nLoading from device %d: %s (offset 0x%lx)\n", - dev, nand->name, offset); + printf("\nLoading from %s, offset 0x%lx\n", nand->name, offset); cnt = nand->oobblock; r = nand_read(nand, offset, &cnt, (u_char *) addr); if (r) { - printf("** Read error on %d\n", dev); + puts("** Read error\n"); SHOW_BOOT_PROGRESS(-1); return 1; } @@ -536,7 +504,7 @@ int do_nandboot(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) r = nand_read(nand, offset, &cnt, (u_char *) addr); if (r) { - printf("** Read error on %d\n", dev); + puts("** Read error\n"); SHOW_BOOT_PROGRESS(-1); return 1; } @@ -550,7 +518,7 @@ int do_nandboot(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) char *local_args[2]; extern int do_bootm(cmd_tbl_t *, int, int, char *[]); - local_args[0] = argv[0]; + local_args[0] = cmd; local_args[1] = NULL; printf("Automatic boot of image at addr 0x%08lx ...\n", addr); @@ -561,9 +529,83 @@ int do_nandboot(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) return 0; } -U_BOOT_CMD(nboot, 4, 1, do_nandboot, - "nboot - boot from NAND device\n", "loadAddr dev\n"); +int do_nandboot(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +{ + char *boot_device = NULL; + int idx; + ulong addr, offset = 0; +#if (CONFIG_COMMANDS & CFG_CMD_JFFS2) && defined(CONFIG_JFFS2_CMDLINE) + struct mtd_device *dev; + struct part_info *part; + u8 pnum; + + if (argc >= 2) { + char *p = (argc == 2) ? argv[1] : argv[2]; + if (!(str2long(p, &addr)) && (mtdparts_init() == 0) && + (find_dev_and_part(p, &dev, &pnum, &part) == 0)) { + if (dev->id->type != MTD_DEV_TYPE_NAND) { + puts("Not a NAND device\n"); + return 1; + } + if (argc > 3) + goto usage; + if (argc == 3) + addr = simple_strtoul(argv[2], NULL, 16); + else + addr = CFG_LOAD_ADDR; + return nand_load_image(cmdtp, &nand_info[dev->id->num], + part->offset, addr, argv[0]); + } + } +#endif + switch (argc) { + case 1: + addr = CFG_LOAD_ADDR; + boot_device = getenv("bootdevice"); + break; + case 2: + addr = simple_strtoul(argv[1], NULL, 16); + boot_device = getenv("bootdevice"); + break; + case 3: + addr = simple_strtoul(argv[1], NULL, 16); + boot_device = argv[2]; + break; + case 4: + addr = simple_strtoul(argv[1], NULL, 16); + boot_device = argv[2]; + offset = simple_strtoul(argv[3], NULL, 16); + break; + default: +#if (CONFIG_COMMANDS & CFG_CMD_JFFS2) && defined(CONFIG_JFFS2_CMDLINE) +usage: +#endif + printf("Usage:\n%s\n", cmdtp->usage); + SHOW_BOOT_PROGRESS(-1); + return 1; + } + + if (!boot_device) { + puts("\n** No boot device **\n"); + SHOW_BOOT_PROGRESS(-1); + return 1; + } + + idx = simple_strtoul(boot_device, NULL, 16); + + if (idx < 0 || idx >= CFG_MAX_NAND_DEVICE || !nand_info[idx].name) { + printf("\n** Device %d not available\n", idx); + SHOW_BOOT_PROGRESS(-1); + return 1; + } + + return nand_load_image(cmdtp, &nand_info[idx], offset, addr, argv[0]); +} + +U_BOOT_CMD(nboot, 4, 1, do_nandboot, + "nboot - boot from NAND device\n", + "[partition] | [[[loadAddr] dev] offset]\n"); #endif /* (CONFIG_COMMANDS & CFG_CMD_NAND) */ diff --git a/doc/README.nand b/doc/README.nand index 5279a4f2b..b5171f4d4 100644 --- a/doc/README.nand +++ b/doc/README.nand @@ -34,14 +34,19 @@ Commands: nand device num Make device `num' the current device and print information about it. - nand erase off size - nand erase clean [off size] - Erase `size' bytes starting at offset `off'. Only complete erase - blocks can be erased. + nand erase off|partition size + nand erase clean [off|partition size] + Erase `size' bytes starting at offset `off'. Alternatively partition + name can be specified, in this case size will be eventually limited + to not exceed partition size (this behaviour applies also to read + and write commands). Only complete erase blocks can be erased. + + If `erase' is specified without an offset or size, the entire flash + is erased. If `erase' is specified with partition but without an + size, the entire partition is erased. If `clean' is specified, a JFFS2-style clean marker is written to - each block after it is erased. If `clean' is specified without an - offset or size, the entire flash is erased. + each block after it is erased. This command will not erase blocks that are marked bad. There is a debug option in cmd_nand.c to allow bad blocks to be erased. @@ -51,28 +56,28 @@ Commands: nand info Print information about all of the NAND devices found. - nand read addr ofs size + nand read addr ofs|partition size Read `size' bytes from `ofs' in NAND flash to `addr'. If a page cannot be read because it is marked bad or an uncorrectable data error is found the command stops with an error. - nand read.jffs2 addr ofs size + nand read.jffs2 addr ofs|partition size Like `read', but the data for blocks that are marked bad is read as 0xff. This gives a readable JFFS2 image that can be processed by the JFFS2 commands such as ls and fsload. - nand read.oob addr ofs size + nand read.oob addr ofs|partition size Read `size' bytes from the out-of-band data area corresponding to `ofs' in NAND flash to `addr'. This is limited to the 16 bytes of data for one 512-byte page or 2 256-byte pages. There is no check for bad blocks or ECC errors. - nand write addr ofs size + nand write addr ofs|partition size Write `size' bytes from `addr' to `ofs' in NAND flash. If a page cannot be written because it is marked bad or the write fails the command stops with an error. - nand write.jffs2 addr ofs size + nand write.jffs2 addr ofs|partition size Like `write', but blocks that are marked bad are skipped and the is written to the next block instead. This allows writing writing a JFFS2 image, as long as the image is short enough to fit even @@ -80,7 +85,7 @@ Commands: produced by mkfs.jffs2 should work well, but loading an image copied from another flash is going to be trouble if there are any bad blocks. - nand write.oob addr ofs size + nand write.oob addr ofs|partition size Write `size' bytes from `addr' to the out-of-band data area corresponding to `ofs' in NAND flash. This is limited to the 16 bytes of data for one 512-byte page or 2 256-byte pages. There is no check diff --git a/drivers/nand/nand_util.c b/drivers/nand/nand_util.c index 7570210d5..10bf03659 100644 --- a/drivers/nand/nand_util.c +++ b/drivers/nand/nand_util.c @@ -83,15 +83,8 @@ int nand_erase_opts(nand_info_t *meminfo, const nand_erase_options_t *opts) erase.mtd = meminfo; erase.len = meminfo->erasesize; - if (opts->offset == 0 && opts->length == 0) { - /* erase complete chip */ - erase.addr = 0; - erase_length = meminfo->size; - } else { - /* erase specified region */ - erase.addr = opts->offset; - erase_length = opts->length; - } + erase.addr = opts->offset; + erase_length = opts->length; isNAND = meminfo->type == MTD_NANDFLASH ? 1 : 0; -- cgit v1.2.3 From 1265581502ab8ea8c08e8edbe9bf64fbd62fd776 Mon Sep 17 00:00:00 2001 From: Stefan Roese Date: Sat, 28 Oct 2006 17:12:58 +0200 Subject: [PATCH] Add some missing machtypes for netstar & voiceblue boards Use MACH_TYPE_NETSTAR and MACH_TYPE_VOICEBLUE defines instead of numbers in code. Signed-off-by: Ladislav Michl Signed-off-by: Stefan Roese --- board/netstar/netstar.c | 2 +- board/voiceblue/voiceblue.c | 7 +++---- 2 files changed, 4 insertions(+), 5 deletions(-) diff --git a/board/netstar/netstar.c b/board/netstar/netstar.c index d6b620c8c..f52afe50c 100644 --- a/board/netstar/netstar.c +++ b/board/netstar/netstar.c @@ -27,7 +27,7 @@ DECLARE_GLOBAL_DATA_PTR; int board_init(void) { /* arch number of NetStar board */ - gd->bd->bi_arch_number = 692; + gd->bd->bi_arch_number = MACH_TYPE_NETSTAR; /* adress of boot parameters */ gd->bd->bi_boot_params = 0x10000100; diff --git a/board/voiceblue/voiceblue.c b/board/voiceblue/voiceblue.c index 04093d172..c8dde3651 100644 --- a/board/voiceblue/voiceblue.c +++ b/board/voiceblue/voiceblue.c @@ -28,8 +28,7 @@ int board_init(void) *((volatile unsigned char *) VOICEBLUE_LED_REG) = 0xaa; /* arch number of VoiceBlue board */ - /* TODO: use define from asm/mach-types.h */ - gd->bd->bi_arch_number = 218; + gd->bd->bi_arch_number = MACH_TYPE_VOICEBLUE; /* adress of boot parameters */ gd->bd->bi_boot_params = 0x10000100; @@ -41,8 +40,8 @@ int dram_init(void) { *((volatile unsigned short *) VOICEBLUE_LED_REG) = 0xff; - /* Take the Ethernet controller out of reset and wait - * for the EEPROM load to complete. */ + /* Take the Ethernet controller out of reset and wait + * for the EEPROM load to complete. */ *((volatile unsigned short *) GPIO_DATA_OUTPUT_REG) |= 0x80; udelay(10); /* doesn't work before interrupt_init call */ *((volatile unsigned short *) GPIO_DATA_OUTPUT_REG) &= ~0x80; -- cgit v1.2.3 From fae684e89844856383bdf101440889557df3e6b1 Mon Sep 17 00:00:00 2001 From: Stefan Roese Date: Sat, 28 Oct 2006 16:45:00 +0200 Subject: [PATCH] omap925.c: Remove unused functions Signed-off-by: Ladislav Michl Signed-off-by: Stefan Roese --- cpu/arm925t/omap925.c | 34 ---------------------------------- include/arm925t.h | 4 ---- 2 files changed, 38 deletions(-) diff --git a/cpu/arm925t/omap925.c b/cpu/arm925t/omap925.c index ae62656f3..65dab9f88 100644 --- a/cpu/arm925t/omap925.c +++ b/cpu/arm925t/omap925.c @@ -25,40 +25,6 @@ #include #include -ushort gpioreserved; - -void gpioreserve(ushort mask) -{ - gpioreserved |= mask; -} - -void gpiosetdir(ushort mask, ushort in) -{ - *(ushort *)GPIO_DIR_CONTROL_REG = (*(ushort *)GPIO_DIR_CONTROL_REG & ~mask) | (in & mask); -} - - -void gpiosetout(ushort mask, ushort out) -{ - ushort *r_ptr, r_val; - - r_ptr = (ushort *)GPIO_DATA_OUTPUT_REG; /* set pointer */ - r_val = *r_ptr & ~mask; /* get previous val, clear bits we want to change */ - r_val |= (out & mask); /* set specified bits in value + plus origional ones */ - *r_ptr = r_val; /* write it out */ -/* - * gcc screwed this one up :(. - * - * *(ushort *)GPIO_DATA_OUTPUT_REG = (*(ushort *)GPIO_DATA_OUTPUT_REG & ~mask) | (out & mask); - */ - -} - -void gpioinit(void) -{ -} - - #define MIF_CONFIG_REG 0xFFFECC0C #define FLASH_GLOBAL_CTRL_NWP 1 diff --git a/include/arm925t.h b/include/arm925t.h index ab343eaac..3d767b35c 100644 --- a/include/arm925t.h +++ b/include/arm925t.h @@ -6,10 +6,6 @@ #ifndef __ARM925T_H__ #define __ARM925T_H__ -void gpioreserve(ushort mask); -void gpiosetdir(ushort mask, ushort in); -void gpiosetout(ushort mask, ushort out); -void gpioinit(void); void archflashwp(void *archdata, int wp); #endif /*__ARM925T_H__*/ -- cgit v1.2.3