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(parent: 8632091) | patch
ARM: tegra20: tegra30: support EBTUPDATE on non-encrypted devices
authorSvyatoslav Ryhel <clamor95@gmail.com>
Tue, 3 Oct 2023 06:36:44 +0000 (09:36 +0300)
committerTom Rini <trini@konsulko.com>
Fri, 3 Nov 2023 16:37:15 +0000 (12:37 -0400)
commitf2cf7feb80889b6a777e470f6cc2ece4ac03374f
treede23b76a7f29f5fd5c310f08fadab1725c16defctree | snapshot
parent8632091e1e15b67bbf05b48a5ae7e612d1db36fecommit | diff
ARM: tegra20: tegra30: support EBTUPDATE on non-encrypted devices

Re-crypt support was extended to devices without burnt SBK. In case
SBK is not set, place from where it is read is filled with zeroes.
This patch adds support for ebtupdate function to detect nosbk device
and avoid crypto operations for it.

Tested-by: Maksim Kurnosenko <asusx2@mail.ru>
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
arch/arm/mach-tegra/tegra20/bct.c diff | blob | history
arch/arm/mach-tegra/tegra30/bct.c diff | blob | history
My U-Boot fork