diff options
| -rw-r--r-- | common/spl/spl_fit.c | 35 |
1 files changed, 32 insertions, 3 deletions
diff --git a/common/spl/spl_fit.c b/common/spl/spl_fit.c index 8b5befcec2..2321ebb0dd 100644 --- a/common/spl/spl_fit.c +++ b/common/spl/spl_fit.c @@ -140,6 +140,14 @@ static int get_aligned_image_size(struct spl_load_info *info, int data_size, return (data_size + info->bl_len - 1) / info->bl_len; } +#ifdef CONFIG_SPL_FPGA_SUPPORT +__weak int spl_load_fpga_image(struct spl_load_info *info, size_t length, + int nr_sectors, int sector_offset) +{ + return 0; +} +#endif + /** * spl_load_fit_image(): load the image described in a certain FIT node * @info: points to information about the device to load data from @@ -161,7 +169,7 @@ static int spl_load_fit_image(struct spl_load_info *info, ulong sector, void *fit, ulong base_offset, int node, struct spl_image_info *image_info) { - int offset; + int offset, sector_offset; size_t length; int len; ulong size; @@ -209,9 +217,16 @@ static int spl_load_fit_image(struct spl_load_info *info, ulong sector, overhead = get_aligned_image_overhead(info, offset); nr_sectors = get_aligned_image_size(info, length, offset); + sector_offset = sector + get_aligned_image_offset(info, offset); - if (info->read(info, - sector + get_aligned_image_offset(info, offset), +#ifdef CONFIG_SPL_FPGA_SUPPORT + if (type == IH_TYPE_FPGA) { + return spl_load_fpga_image(info, length, nr_sectors, + sector_offset); + } +#endif + + if (info->read(info, sector_offset, nr_sectors, (void *)load_ptr) != nr_sectors) return -EIO; @@ -387,6 +402,20 @@ int spl_load_simple_fit(struct spl_image_info *spl_image, return -1; } +#ifdef CONFIG_SPL_FPGA_SUPPORT + node = spl_fit_get_image_node(fit, images, "fpga", 0); + if (node >= 0) { + /* Load the image and set up the spl_image structure */ + ret = spl_load_fit_image(info, sector, fit, base_offset, node, + spl_image); + if (ret) { + printf("%s: Cannot load the FPGA: %i\n", __func__, ret); + return ret; + } + node = -1; + } +#endif + /* * Find the U-Boot image using the following search order: * - start at 'firmware' (e.g. an ARM Trusted Firmware) |