tools: mxsboot: Mark the FCB pages as valid

Without this marker, Linux will complain that the NAND pages with
FCB are invalid.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Stefano Babic <sbabic@denx.de>

diff --git a/tools/mxsboot.c b/tools/mxsboot.c
index 1060cbf..90b2173 100644 (file)
--- a/tools/mxsboot.c
+++ b/tools/mxsboot.c
@@ -379,7 +379,7 @@ static uint8_t *mx28_nand_fcb_block(struct mx28_nand_fcb *fcb)
        return block;
 }
 
-static int mx28_nand_write_fcb(struct mx28_nand_fcb *fcb, char *buf)
+static int mx28_nand_write_fcb(struct mx28_nand_fcb *fcb, uint8_t *buf)
 {
        uint32_t offset;
        uint8_t *fcbblock;
@@ -393,13 +393,15 @@ static int mx28_nand_write_fcb(struct mx28_nand_fcb *fcb, char *buf)
        for (i = 0; i < STRIDE_PAGES * STRIDE_COUNT; i += STRIDE_PAGES) {
                offset = i * nand_writesize;
                memcpy(buf + offset, fcbblock, nand_writesize + nand_oobsize);
+               /* Mark the NAND page is OK. */
+               buf[offset + nand_writesize] = 0xff;
        }
 
        free(fcbblock);
        return ret;
 }
 
-static int mx28_nand_write_dbbt(struct mx28_nand_dbbt *dbbt, char *buf)
+static int mx28_nand_write_dbbt(struct mx28_nand_dbbt *dbbt, uint8_t *buf)
 {
        uint32_t offset;
        int i = STRIDE_PAGES * STRIDE_COUNT;
@@ -413,7 +415,7 @@ static int mx28_nand_write_dbbt(struct mx28_nand_dbbt *dbbt, char *buf)
 }
 
 static int mx28_nand_write_firmware(struct mx28_nand_fcb *fcb, int infd,
-                                       char *buf)
+                                   uint8_t *buf)
 {
        int ret;
        off_t size;
@@ -462,7 +464,7 @@ static int mx28_create_nand_image(int infd, int outfd)
        struct mx28_nand_fcb *fcb;
        struct mx28_nand_dbbt *dbbt;
        int ret = -1;
-       char *buf;
+       uint8_t *buf;
        int size;
        ssize_t wr_size;