From mboxrd@z Thu Jan 1 00:00:00 1970 From: Peng Fan Date: Tue, 7 May 2019 12:52:37 +0000 Subject: [U-Boot] [PATCH 2/6] spl: Add function to get u-boot raw sector In-Reply-To: <20190507130554.4598-1-peng.fan@nxp.com> References: <20190507130554.4598-1-peng.fan@nxp.com> Message-ID: <20190507130554.4598-3-peng.fan@nxp.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Add a weak function spl_mmc_get_uboot_raw_sector to get u-boot raw sector. At default it returns CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR. Users can overwrite it to return customized offset. This is to support i.MX8 specific image type container image type. Cc: Tien Fong Chee Cc: Peng Fan Cc: Simon Goldschmidt Cc: York Sun Cc: Marek Vasut Cc: Alex Kiernan Signed-off-by: Peng Fan --- common/spl/spl_mmc.c | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-) diff --git a/common/spl/spl_mmc.c b/common/spl/spl_mmc.c index 324d91c884..bf53a1dadf 100644 --- a/common/spl/spl_mmc.c +++ b/common/spl/spl_mmc.c @@ -149,6 +149,13 @@ static int spl_mmc_find_device(struct mmc **mmcp, u32 boot_device) return 0; } +#ifdef CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR +unsigned long __weak spl_mmc_get_uboot_raw_sector(struct mmc *mmc) +{ + return CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR; +} +#endif + #ifdef CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_PARTITION static int mmc_load_image_raw_partition(struct spl_image_info *spl_image, struct mmc *mmc, int partition) @@ -181,7 +188,7 @@ static int mmc_load_image_raw_partition(struct spl_image_info *spl_image, #ifdef CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR return mmc_load_image_raw_sector(spl_image, mmc, - info.start + CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR); + info.start + spl_mmc_get_uboot_raw_sector(mmc)); #else return mmc_load_image_raw_sector(spl_image, mmc, info.start); #endif @@ -366,7 +373,7 @@ int spl_mmc_load_image(struct spl_image_info *spl_image, #endif #ifdef CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR err = mmc_load_image_raw_sector(spl_image, mmc, - CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR); + spl_mmc_get_uboot_raw_sector(mmc)); if (!err) return err; #endif -- 2.16.4