Re: [U-Boot] [PATCH] mxs: mxsboot: Add support for SD card generation for i.MX23

On Thu, Jan 24, 2013 at 4:39 PM, Marek Vasut marex@denx.de wrote:

PATCH: diff --git a/tools/mxsboot.c b/tools/mxsboot.c index 6c05aa4..d92c39f 100644 --- a/tools/mxsboot.c +++ b/tools/mxsboot.c @@ -551,7 +551,7 @@ static int mx28_create_sd_image(int infd, int outfd)

    fsize = lseek(infd, 0, SEEK_END);
    lseek(infd, 0, SEEK_SET);

•   size = fsize + 512;
  

•   size = fsize + 4 * 512;
  
    buf = malloc(size);
    if (!buf) {
  

@@ -559,7 +559,7 @@ static int mx28_create_sd_image(int infd, int outfd) goto err0; }

•   ret = read(infd, (uint8_t *)buf + 512, fsize);
  

•   ret = read(infd, (uint8_t *)buf + 4 * 512, fsize);
    if (ret != fsize) {
            ret = -1;
            goto err1;
  

@@ -574,8 +574,8 @@ static int mx28_create_sd_image(int infd, int outfd) cb->drv_info[0].chip_num = 0x0; cb->drv_info[0].drive_type = 0x0; cb->drv_info[0].tag = 0x1;

•   cb->drv_info[0].first_sector_number = sd_sector + 1;
  

•   cb->drv_info[0].sector_count = (size - 1) / 512;
  

•   cb->drv_info[0].first_sector_number = sd_sector + 4;
  

•   cb->drv_info[0].sector_count = (size - 4) / 512;
  
    wr_size = write(outfd, buf, size);
    if (wr_size != size) {
  

My mx28evk does not boot with this patch applied.