From d1547b367267020a48bc95ed1f00a0c58de278b9 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Pali=20Roh=C3=A1r?= Date: Mon, 8 Nov 2021 18:12:43 +0100 Subject: [PATCH] tools: kwbimage: Set BOOT_FROM by default to SPI MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit kwbimage must have valid blockid member instead of zero value. Thus if config file does not contain BOOT_FROM command, use by default the value for SPI booting (which is probably the most common). Signed-off-by: Pali Rohár Signed-off-by: Marek Behún Reviewed-by: Stefan Roese --- tools/kwbimage.c | 32 +++++++++++++++----------------- 1 file changed, 15 insertions(+), 17 deletions(-) diff --git a/tools/kwbimage.c b/tools/kwbimage.c index d29f2cfcce..38b6e2fed2 100644 --- a/tools/kwbimage.c +++ b/tools/kwbimage.c @@ -266,6 +266,18 @@ static bool image_get_spezialized_img(void) return e->sec_specialized_img; } +static int image_get_bootfrom(void) +{ + struct image_cfg_element *e; + + e = image_find_option(IMAGE_CFG_BOOT_FROM); + if (!e) + /* fallback to SPI if no BOOT_FROM is not provided */ + return IBR_HDR_SPI_ID; + + return e->bootfrom; +} + /* * Compute a 8-bit checksum of a memory area. This algorithm follows * the requirements of the Marvell SoC BootROM specifications. @@ -884,10 +896,8 @@ static void *image_create_v0(size_t *imagesz, struct image_tool_params *params, main_hdr->version = 0; main_hdr->destaddr = cpu_to_le32(params->addr); main_hdr->execaddr = cpu_to_le32(params->ep); + main_hdr->blockid = image_get_bootfrom(); - e = image_find_option(IMAGE_CFG_BOOT_FROM); - if (e) - main_hdr->blockid = e->bootfrom; e = image_find_option(IMAGE_CFG_NAND_ECC_MODE); if (e) main_hdr->nandeccmode = e->nandeccmode; @@ -1232,9 +1242,8 @@ static void *image_create_v1(size_t *imagesz, struct image_tool_params *params, main_hdr->srcaddr = cpu_to_le32(headersz); main_hdr->ext = hasext; main_hdr->version = 1; - e = image_find_option(IMAGE_CFG_BOOT_FROM); - if (e) - main_hdr->blockid = e->bootfrom; + main_hdr->blockid = image_get_bootfrom(); + e = image_find_option(IMAGE_CFG_NAND_BLKSZ); if (e) main_hdr->nandblocksize = e->nandblksz / (64 * 1024); @@ -1559,17 +1568,6 @@ static int image_get_version(void) return e->version; } -static int image_get_bootfrom(void) -{ - struct image_cfg_element *e; - - e = image_find_option(IMAGE_CFG_BOOT_FROM); - if (!e) - return -1; - - return e->bootfrom; -} - static void kwbimage_set_header(void *ptr, struct stat *sbuf, int ifd, struct image_tool_params *params) { -- 2.39.5