add mtd cleanup, fix #17

[openwrt.git] / target / utils / src / addpattern.c

diff --git a/target/utils/src/addpattern.c b/target/utils/src/addpattern.c
index 084ecf2..67f9da2 100644 (file)
--- a/target/utils/src/addpattern.c
+++ b/target/utils/src/addpattern.c
@@ -76,7 +76,7 @@ void usage(void) __attribute__ (( __noreturn__ ));
 
 void usage(void)
 {
-       fprintf(stderr, "Usage: addpattern [-i trxfile] [-o binfile] [-p pattern] [-g] [-b] [-v v#.#.#] [-{0|1|2}]\n");
+       fprintf(stderr, "Usage: addpattern [-i trxfile] [-o binfile] [-p pattern] [-g] [-b] [-v v#.#.#] [-{0|1|2|4}]\n");
        exit(EXIT_FAILURE);
 }
 
@@ -104,7 +104,7 @@ int main(int argc, char **argv)
        hdr = (struct code_header *) buf;
        memset(hdr, 0, sizeof(struct code_header));
 
-       while ((c = getopt(argc, argv, "i:o:p:gbv:012")) != -1) {
+       while ((c = getopt(argc, argv, "i:o:p:gbv:0124")) != -1) {
                switch (c) {
                        case 'i':
                                ifn = optarg;
@@ -136,6 +136,11 @@ int main(int argc, char **argv)
                                hdr->flags |= SUPPORT_INTEL_FLASH;
                                hdr->flags |= SUPPORT_5325E_SWITCH;
                                break;
+                       case '4':
+                               /* V4 firmware sets the flags to 0x1f */
+                               hdr->hw_ver = 1;
+                               hdr->flags = 0x1f;
+                               break;
 
                        default:
                                usage();