Hi

On 3/9/21 3:32 PM, Patrice CHOTARD wrote:

Hi Marek

On 3/6/21 9:44 PM, Marek Vasut wrote:

...

For systems where SPL loads fitImage, i.e. CONFIG_SPL_LOAD_FIT=y, use u-boot.itb in the relevant documentation parts. Otherwise use u-boot.img.

Signed-off-by: Marek Vasut marex@denx.de Cc: Patrice Chotard patrice.chotard@foss.st.com Cc: Patrick Delaunay patrick.delaunay@foss.st.com

---

doc/board/st/stm32mp1.rst | 16 +++++++++++----- 1 file changed, 11 insertions(+), 5 deletions(-)

diff --git a/doc/board/st/stm32mp1.rst b/doc/board/st/stm32mp1.rst index 20f5c9e301e..f0c2b09b988 100644 --- a/doc/board/st/stm32mp1.rst +++ b/doc/board/st/stm32mp1.rst @@ -237,7 +237,8 @@ Build Procedure

• For Basic boot

  • FSBL = spl/u-boot-spl.stm32

• - SSBL = u-boot.img
  

• - SSBL = u-boot.img (without CONFIG_SPL_LOAD_FIT) or
  

•          u-boot.itb (with CONFIG_SPL_LOAD_FIT=y)
  
  

Switch Setting for Boot Mode

@@ -347,7 +348,9 @@ c) copy the FSBL (2 times) and SSBL file on the correct partition.

 # dd if=u-boot-spl.stm32 of=/dev/mmcblk0p1
 # dd if=u-boot-spl.stm32 of=/dev/mmcblk0p2

• # dd if=u-boot.img of=/dev/mmcblk0p3

• # dd if=u-boot.img of=/dev/mmcblk0p3 # Without CONFIG_SPL_LOAD_FIT

•  OR
  

•  dd if=u-boot.itb of=/dev/mmcblk0p3 # With CONFIG_SPL_LOAD_FIT=y
  
  

  for trusted boot mode: ::

@@ -363,8 +366,9 @@ Prepare eMMC You can use U-Boot to copy binary in eMMC.

In the next example, you need to boot from SD card and the images -(u-boot-spl.stm32, u-boot.img) are presents on SD card (mmc 0) -in ext4 partition 4 (bootfs). +(u-boot-spl.stm32, u-boot.img for systems without CONFIG_SPL_LOAD_FIT +or u-boot.itb for systems with CONFIG_SPL_LOAD_FIT=y) are presents on +SD card (mmc 0) in ext4 partition 4 (bootfs).

To boot from SD card, select BootPinMode = 1 0 1 and reset.

@@ -387,7 +391,9 @@ b) copy SPL on eMMC on firts boot partition

c) copy U-Boot in first GPT partition of eMMC::

• # ext4load mmc 0:4 0xC0000000 u-boo t.img

• # ext4load mmc 0:4 0xC0000000 u-boot.img # Without CONFIG_SPL_LOAD_FIT

•  OR
  

•  ext4load mmc 0:4 0xC0000000 u-boot.itb # With CONFIG_SPL_LOAD_FIT=y
  

  # mmc dev 1 # part start mmc 1 1 partstart # mmc write ${fileaddr} ${partstart} ${filesize}

Reviewed-by: Patrice Chotard patrice.chotard@foss.st.com Thanks Patrice

Applied to u-boot-stm/next

Thanks

Patrice