Hi Eugen,
On 5/3/23 11:43, Eugen Hristev wrote:
On 5/3/23 12:17, Stefan Roese wrote:
On 4/29/23 13:08, Pali Rohár wrote:
On Thursday 27 April 2023 10:56:17 Stefan Roese wrote:
Hi Pali,
On 4/27/23 01:44, Pali Rohár wrote:
On Thursday 13 April 2023 22:43:25 Martin Rowe wrote:
On Thu, 13 Apr 2023 at 20:58, Pali Rohár <p...@kernel.org> wrote:
BootROM and neither SPL does not use eMMC boot acknowledgement or
boot
enable bits in EXT_CSD_PART_CONF eMMC register. And also fixed
SATA disk
sector 0x141 is not used at all.
Signed-off-by: Pali Rohár <p...@kernel.org>
SPL successfully loads u-boot from the same partition as SPL. SD card
and UART continue to boot.
Thanks Pali!
Tested-by: Martin Rowe <martin.p.r...@gmail.com>
Ok, is something more needed for this patch series?
Unfortunately yes. As at least this board breaks with this patchset
added:
$ make sama5d2_icp_mmc_defconfig
$ make -sj
/opt/kernel.org/gcc-12.2.0-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-ld.bfd:
u-boot-spl section `__u_boot_list' will not fit in region `.sram'
/opt/kernel.org/gcc-12.2.0-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-ld.bfd:
region `.sram' overflowed by 32 bytes
make[1]: *** [scripts/Makefile.spl:527: spl/u-boot-spl] Error 1
make: *** [Makefile:2049: spl/u-boot-spl] Error 2
So CI build fails and I can't send a pull request. I'm sending a patch
though, to fix this image overflow by enabling LTO. Stay tuned...
I see... LTO helped. So can be this patch series now applied?
No problems with this series now in master, so:
Applied to u-boot-marvell/master
Hi Stefan,
This patch is still pending as it was not tested by anyone yet :
https://patchwork.ozlabs.org/project/uboot/patch/20230427085945.475619-1...@denx.de/
so , this series still breaks the sama5d2_icp board ?
No. Azure CI build has run w/o any problems. Otherwise I would not have
been able to send a pull request for these patches.
Thanks,
Stefan
Thanks,
Eugen
Thanks,
Stefan
Thanks,
Stefan
---
board/solidrun/clearfog/README | 20 ++++++++++----------
1 file changed, 10 insertions(+), 10 deletions(-)
diff --git a/board/solidrun/clearfog/README
b/board/solidrun/clearfog/README
index ed4a712c5aa2..c86b37061a30 100644
--- a/board/solidrun/clearfog/README
+++ b/board/solidrun/clearfog/README
@@ -1,7 +1,7 @@
Update from original Marvell U-Boot to mainline U-Boot:
-------------------------------------------------------
-Generate the U-Boot image with these commands:
+Generate the U-Boot image for eMMC/SD with these commands:
$ make clearfog_defconfig
$ make
@@ -9,7 +9,7 @@ $ make
The resulting image including the SPL binary with the
full DDR setup is "u-boot-with-spl.kwb".
-Now all you need to do is copy this image on a SD card.
+Now all you need to do is copy this image on a SD card's sector 1.
For example with this command:
$ sudo dd if=u-boot-with-spl.kwb of=/dev/sdX bs=512 seek=1
@@ -20,12 +20,6 @@ of "/dev/sdX" here!
Install U-Boot on eMMC:
-----------------------
-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:
-
- mmc partconf 0 1 1 0
-
Install U-Boot on eMMC boot partition from Linux running on
Clearfog:
echo 0 > /sys/block/mmcblk0boot0/force_ro
@@ -37,8 +31,14 @@ Consider initial boot from UART (see below).
Install U-Boot on SATA:
-----------------------
-When loading the main U-Boot image from raw SATA sector, set
-CONFIG_SPL_SATA_RAW_U_BOOT_SECTOR to 0x141.
+Generate the U-Boot image for SATA with these commands:
+
+$ make clearfog_sata_defconfig
+$ make
+
+Copy image on a SATA disk's sector 1:
+
+$ sudo dd if=u-boot-with-spl.kwb of=/dev/sdX bs=512 seek=1
Boot selection:
---------------
--
2.20.1
Viele Grüße,
Stefan Roese
--
DENX Software Engineering GmbH, Managing Director: Erika Unter
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-51 Fax: (+49)-8142-66989-80 Email: s...@denx.de
Viele Grüße,
Stefan Roese
Viele Grüße,
Stefan Roese
--
DENX Software Engineering GmbH, Managing Director: Erika Unter
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-51 Fax: (+49)-8142-66989-80 Email: s...@denx.de
