Build: split COBJS value into multiple lines

[karo-tx-uboot.git] / common / cmd_nand.c

diff --git a/common/cmd_nand.c b/common/cmd_nand.c
index cb62661ec2703375099409ffaf71f3826d07bafa..1fdd7a67f60b7aa9962136652a84952e0f948c7c 100644 (file)
--- a/common/cmd_nand.c
+++ b/common/cmd_nand.c
@@ -19,7 +19,7 @@
  */
 #include <common.h>
 
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
 
 #include <command.h>
 #include <watchdog.h>
@@ -28,7 +28,7 @@
 #include <jffs2/jffs2.h>
 #include <nand.h>
 
-#if (CONFIG_COMMANDS & CFG_CMD_JFFS2) && defined(CONFIG_JFFS2_CMDLINE)
+#if defined(CONFIG_CMD_JFFS2) && defined(CONFIG_JFFS2_CMDLINE)
 
 /* parition handling routines */
 int mtdparts_init(void);
@@ -96,7 +96,7 @@ 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)
+#if defined(CONFIG_CMD_JFFS2) && defined(CONFIG_JFFS2_CMDLINE)
        struct mtd_device *dev;
        struct part_info *part;
        u8 pnum;
@@ -144,7 +144,7 @@ arg_off_size(int argc, char *argv[], nand_info_t *nand, ulong *off, ulong *size)
                *size = nand->size - *off;
        }
 
-#if (CONFIG_COMMANDS & CFG_CMD_JFFS2) && defined(CONFIG_JFFS2_CMDLINE)
+#if  defined(CONFIG_CMD_JFFS2) && defined(CONFIG_JFFS2_CMDLINE)
 out:
 #endif
        printf("device %d ", idx);
@@ -161,7 +161,11 @@ int do_nand(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
        ulong addr, off, size;
        char *cmd, *s;
        nand_info_t *nand;
+#ifdef CFG_NAND_QUIET
+       int quiet = CFG_NAND_QUIET;
+#else
        int quiet = 0;
+#endif
        const char *quiet_str = getenv("quiet");
 
        /* at least two arguments please */
@@ -452,7 +456,7 @@ U_BOOT_CMD(nand, 5, 1, do_nand,
        "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 write[.jffs2]    - addr off|partition 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"
@@ -468,14 +472,31 @@ static int nand_load_image(cmd_tbl_t *cmdtp, nand_info_t *nand,
                           ulong offset, ulong addr, char *cmd)
 {
        int r;
-       char *ep;
+       char *ep, *s;
        ulong cnt;
        image_header_t *hdr;
+       int jffs2 = 0;
+
+       s = strchr(cmd, '.');
+       if (s != NULL &&
+           (!strcmp(s, ".jffs2") || !strcmp(s, ".e") || !strcmp(s, ".i")))
+               jffs2 = 1;
 
        printf("\nLoading from %s, offset 0x%lx\n", nand->name, offset);
 
        cnt = nand->oobblock;
-       r = nand_read(nand, offset, &cnt, (u_char *) addr);
+       if (jffs2) {
+               nand_read_options_t opts;
+               memset(&opts, 0, sizeof(opts));
+               opts.buffer     = (u_char*) addr;
+               opts.length     = cnt;
+               opts.offset     = offset;
+               opts.quiet      = 1;
+               r = nand_read_opts(nand, &opts);
+       } else {
+               r = nand_read(nand, offset, &cnt, (u_char *) addr);
+       }
+
        if (r) {
                puts("** Read error\n");
                show_boot_progress (-56);
@@ -495,8 +516,18 @@ static int nand_load_image(cmd_tbl_t *cmdtp, nand_info_t *nand,
        print_image_hdr(hdr);
 
        cnt = (ntohl(hdr->ih_size) + sizeof (image_header_t));
+       if (jffs2) {
+               nand_read_options_t opts;
+               memset(&opts, 0, sizeof(opts));
+               opts.buffer     = (u_char*) addr;
+               opts.length     = cnt;
+               opts.offset     = offset;
+               opts.quiet      = 1;
+               r = nand_read_opts(nand, &opts);
+       } else {
+               r = nand_read(nand, offset, &cnt, (u_char *) addr);
+       }
 
-       r = nand_read(nand, offset, &cnt, (u_char *) addr);
        if (r) {
                puts("** Read error\n");
                show_boot_progress (-58);
@@ -529,7 +560,7 @@ 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)
+#if defined(CONFIG_CMD_JFFS2) && defined(CONFIG_JFFS2_CMDLINE)
        struct mtd_device *dev;
        struct part_info *part;
        u8 pnum;
@@ -545,7 +576,7 @@ int do_nandboot(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
                        if (argc > 3)
                                goto usage;
                        if (argc == 3)
-                               addr = simple_strtoul(argv[2], NULL, 16);
+                               addr = simple_strtoul(argv[1], NULL, 16);
                        else
                                addr = CFG_LOAD_ADDR;
                        return nand_load_image(cmdtp, &nand_info[dev->id->num],
@@ -574,7 +605,7 @@ int do_nandboot(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
                offset = simple_strtoul(argv[3], NULL, 16);
                break;
        default:
-#if (CONFIG_COMMANDS & CFG_CMD_JFFS2) && defined(CONFIG_JFFS2_CMDLINE)
+#if defined(CONFIG_CMD_JFFS2) && defined(CONFIG_JFFS2_CMDLINE)
 usage:
 #endif
                printf("Usage:\n%s\n", cmdtp->usage);
@@ -604,9 +635,9 @@ usage:
 
 U_BOOT_CMD(nboot, 4, 1, do_nandboot,
        "nboot   - boot from NAND device\n",
-       "[partition] | [[[loadAddr] dev] offset]\n");
+       "[.jffs2] [partition] | [[[loadAddr] dev] offset]\n");
 
-#endif                         /* (CONFIG_COMMANDS & CFG_CMD_NAND) */
+#endif
 
 #else /* CFG_NAND_LEGACY */
 /*
@@ -626,7 +657,7 @@ U_BOOT_CMD(nboot, 4, 1, do_nandboot,
 # define show_boot_progress(arg)
 #endif
 
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
 #include <linux/mtd/nand_legacy.h>
 #if 0
 #include <linux/mtd/nand_ids.h>
@@ -991,6 +1022,6 @@ U_BOOT_CMD(
        "loadAddr dev\n"
 );
 
-#endif /* (CONFIG_COMMANDS & CFG_CMD_NAND) */
+#endif
 
 #endif /* CFG_NAND_LEGACY */