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[U-Boot,v2,3/3] arm: mvebu: clearfog: update eMMC documentation

Message ID faea1168294963b9517dae762d18e455409e26a7.1564384345.git.baruch@tkos.co.il
State Superseded
Delegated to: Stefan Roese
Headers show
Series [U-Boot,v2,1/3] spl: mmc: support uboot image offset on main partition | expand

Commit Message

Baruch Siach July 29, 2019, 7:12 a.m. UTC
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 <baruch@tkos.co.il>
---
 board/solidrun/clearfog/README | 6 ------
 1 file changed, 6 deletions(-)

Comments

Stefan Roese Aug. 6, 2019, 6:22 a.m. UTC | #1
On 29.07.19 09:12, Baruch Siach wrote:
> 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 <baruch@tkos.co.il>
> ---
>   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:

Reviewed-by: Stefan Roese <sr@denx.de>

Thanks,
Stefan
diff mbox series

Patch

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: