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Kconfig: Don't use RSA_FREESCALE_EXP on IMX
authorGeorge McCollister <george.mccollister@gmail.com>
Thu, 16 Mar 2017 21:17:06 +0000 (16:17 -0500)
committerTom Rini <trini@konsulko.com>
Mon, 20 Mar 2017 22:04:42 +0000 (18:04 -0400)
commitf4e9ff71356aceab5bd212e528c123353c531a48
tree89a5339fb67e6e66206578758a9226d264229a37tree | snapshot
parenta051a99f0d76d767d57b8d7f12f64acd28bd1ce7commit | diff
Kconfig: Don't use RSA_FREESCALE_EXP on IMX

The CAAM in IMX parts doesn't support public key hardware acceleration
(PKHA), so don't use RSA_FREESCALE_EXP. If you try to use it on IMX
(assuming you have the clocks enabled first) you will get back an
"Invalid KEY Command" error since PKHA isn't a valid key destination for
these parts.

Signed-off-by: George McCollister <george.mccollister@gmail.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
lib/rsa/Kconfig diff | blob | history
Cloned from git://git.denx.de/u-boot.git