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-rw-r--r--tools/rkspi.c42
1 files changed, 14 insertions, 28 deletions
diff --git a/tools/rkspi.c b/tools/rkspi.c
index faa18fcd18..f2530f7bde 100644
--- a/tools/rkspi.c
+++ b/tools/rkspi.c
@@ -21,22 +21,20 @@ static void rkspi_set_header(void *buf, struct stat *sbuf, int ifd,
{
int sector;
unsigned int size;
- int ret;
size = params->orig_file_size;
- ret = rkcommon_set_header(buf, size, params);
- debug("size %x\n", size);
- if (ret) {
- /* TODO(sjg@chromium.org): This method should return an error */
- printf("Warning: SPL image is too large (size %#x) and will "
- "not boot\n", size);
- }
+
+ rkcommon_set_header(buf, sbuf, ifd, params);
/*
* Spread the image out so we only use the first 2KB of each 4KB
* region. This is a feature of the SPI format required by the Rockchip
* boot ROM. Its rationale is unknown.
*/
+ if (params->vflag)
+ fprintf(stderr, "Spreading spi image from %u to %u\n",
+ size, params->file_size);
+
for (sector = size / RKSPI_SECT_LEN - 1; sector >= 0; sector--) {
debug("sector %u\n", sector);
memmove(buf + sector * RKSPI_SECT_LEN * 2,
@@ -56,35 +54,23 @@ static int rkspi_check_image_type(uint8_t type)
}
/*
- * The SPI payload needs to be padded out to make space for odd half-sector
- * layout used in flash (i.e. only the first 2K of each 4K sector is used).
+ * The SPI payload needs to make space for odd half-sector layout used in flash
+ * (i.e. only the first 2K of each 4K sector is used).
*/
static int rkspi_vrec_header(struct image_tool_params *params,
struct image_type_params *tparams)
{
- int padding = rkcommon_vrec_header(params, tparams, RK_INIT_SIZE_ALIGN);
- /*
- * The file size has not been adjusted at this point (our caller will
- * eventually add the header/padding to the file_size), so we need to
- * add up the header_size, file_size and padding ourselves.
- */
- int padded_size = tparams->header_size + params->file_size + padding;
-
- /*
- * We need to store the original file-size (i.e. before padding), as
- * imagetool does not set this during its adjustment of file_size.
- */
- params->orig_file_size = padded_size;
+ rkcommon_vrec_header(params, tparams);
/*
* Converting to the SPI format (i.e. splitting each 4K page into two
* 2K subpages and then padding these 2K pages up to take a complete
- * 4K sector again) will will double the image size.
- *
- * Thus we return the padded_size as an additional padding requirement
- * (be sure to add this to the padding returned from the common code).
+ * 4K sector again) which will double the image size.
*/
- return padded_size + padding;
+ params->file_size = ROUND(params->file_size, RKSPI_SECT_LEN) << 1;
+
+ /* Ignoring pad len, since we are using our own copy_image() */
+ return 0;
}
/*