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TEMP: plat-ti: Disable TRNG use on AM43xx #1816

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merged 1 commit into from
Sep 28, 2017

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glneo
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@glneo glneo commented Sep 14, 2017

On AM43xx family devices the non-secure side may IDLE hardware IP
that are not in use. This will prevent the correct operation of these
IP on the secure side. Until a solution to share management of IPs is
developed, disable the secure driver for this platform.

Signed-off-by: Andrew F. Davis afd@ti.com

@etienne-lms
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Acked-by: Etienne Carriere <etienne.carriere@linaro.org>

@jforissier
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Please remove the TEMP: prefix. The future will tell if it's temporary or not ;-)

On AM43xx family devices the non-secure side may IDLE hardware IP
that are not in use. This will prevent the correct operation of these
IP on the secure side. Until a solution to share management of IPs is
developed, disable the secure driver for this platform.

Signed-off-by: Andrew F. Davis <afd@ti.com>
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>
@jforissier jforissier merged commit 8947199 into OP-TEE:master Sep 28, 2017
@glneo glneo deleted the am43xx-rng-idle branch September 28, 2017 17:32
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3 participants