From patchwork Wed Jan 15 07:08:10 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Baruch Siach X-Patchwork-Id: 239609 List-Id: U-Boot discussion From: baruch at tkos.co.il (Baruch Siach) Date: Wed, 15 Jan 2020 09:08:10 +0200 Subject: [PATCH v3 3/3] arm: mvebu: clearfog: update eMMC documentation In-Reply-To: <64d8ffc3379ce93437113d8f6df513fa6d46e8c3.1579072090.git.baruch@tkos.co.il> References: <64d8ffc3379ce93437113d8f6df513fa6d46e8c3.1579072090.git.baruch@tkos.co.il> Message-ID: <029d0b2f1982c2c7e1d6a0b9ad17f6e273978f0a.1579072090.git.baruch@tkos.co.il> SPL now automatically selects the correct U-Boot image offset for both eMMC and SD card. No need to tweak CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR anymore. Signed-off-by: Baruch Siach Reviewed-by: Stefan Roese --- board/solidrun/clearfog/README | 6 ------ 1 file changed, 6 deletions(-) diff --git a/board/solidrun/clearfog/README b/board/solidrun/clearfog/README index 6171ce66f4f8..9375be84957a 100644 --- a/board/solidrun/clearfog/README +++ b/board/solidrun/clearfog/README @@ -20,12 +20,6 @@ of "/dev/sdX" here! Install U-Boot on eMMC: ----------------------- -The ROM loads the bootloader from eMMC first boot partition at offset 0. This -is unlike load from SD card that is at offset 512. As a result, the offset of -the main U-Boot image on the eMMC boot partition changes. Set -CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR to 0x140 for SPL to load U-Boot from -the correct location. - To make SPL load the main U-Boot image from the eMMC boot partition enable eMMC boot acknowledgement and boot partition with the following U-Boot command: