Reuben Dowle eb39d8ba5f Fix data abort caused by mis-aligning FIT data ...

Attempting to place device tree immediately after an image in memory can lead
to mis-aligned data accesses if that image size is not divisible by the
alignment requirements of the architecture.

Data aborts caused by this were observed on a custom Marvel A388 based system,
where the image was a uboot FIT file. The total size varies depending on the
uboot device tree size, which does not always lead to correct alignment.

The minimum alignment specified for ARM [1] and ARM64 [2] linux booting has been
used

[1] https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/arm/booting.rst#n126
[2] https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/arm64/booting.rst#n45

Signed-off-by: Reuben Dowle <reuben.dowle@4rf.com>

2020-09-11 17:13:56 -04:00

..

Kconfig

fs/squashfs: new filesystem

2020-08-07 22:31:32 -04:00

Makefile

spl: Extract legacy image handling into separate file

2020-04-27 20:29:33 +02:00

spl_atf.c

common: Drop log.h from common header

2020-05-18 21:19:18 -04:00

spl_bootrom.c

spl: pass args to board_return_to_bootrom

2019-10-08 16:35:16 +02:00

spl_dfu.c

env: Drop environment.h header file where not needed

2019-08-11 16:43:41 -04:00

spl_ext.c

spl: fix ext4fs_mount return code handling

2020-07-17 08:51:01 -04:00

spl_fat.c

common: Drop log.h from common header

2020-05-18 21:19:18 -04:00

spl_fit.c

Fix data abort caused by mis-aligning FIT data

2020-09-11 17:13:56 -04:00

spl_legacy.c

common: Drop log.h from common header

2020-05-18 21:19:18 -04:00

spl_mmc.c

common: Drop log.h from common header

2020-05-18 21:19:18 -04:00

spl_nand.c

spl: fit: improve spl_nand_fit_read(...) readability

2020-07-08 17:21:46 -04:00

spl_net.c

common: Drop log.h from common header

2020-05-18 21:19:18 -04:00

spl_nor.c

common: Drop log.h from common header

2020-05-18 21:19:18 -04:00

spl_onenand.c

common: Drop log.h from common header

2020-05-18 21:19:18 -04:00

spl_opensbi.c

riscv: Make SiFive HiFive Unleashed board boot again

2020-07-24 14:55:04 +08:00

spl_optee.S

Rockchip-focused changes for v2018.11-rc2:

2018-10-05 13:40:42 -04:00

spl_ram.c

common: Drop log.h from common header

2020-05-18 21:19:18 -04:00

spl_sata.c

spl: sata: support U-Boot load from raw sata disk

2019-07-24 14:15:36 -04:00

spl_sdp.c

sdp: call board_usb_init at spl_sdp_load_image

2020-09-01 14:47:43 +02:00

spl_spi.c

common: Drop log.h from common header

2020-05-18 21:19:18 -04:00

spl_ubi.c

common: Drop image.h from common header

2020-05-18 17:33:33 -04:00

spl_usb.c

spl: usb: Only init usb once

2020-08-11 20:34:46 +05:30

spl_xip.c

common: Drop log.h from common header

2020-05-18 21:19:18 -04:00

spl_ymodem.c

common: Drop log.h from common header

2020-05-18 21:19:18 -04:00

spl.c

treewide: convert bd_t to struct bd_info by coccinelle

2020-07-17 09:30:13 -04:00