tree c2a84666b3a86c3e5cb5272ed42b802f9411ec33
parent 7ce236fcd6fd45b0441a2d49acb2ceb2de2e8a47
author Catalin Marinas <catalin.marinas@arm.com> 1241107575 +0100
committer Russell King <rmk+kernel@arm.linux.org.uk> 1241118779 +0100

[ARM] 5490/1: ARM errata: Processor deadlock when a false hazard is created

This patch adds a workaround for the 458693 Cortex-A8 (r2p0)
erratum. It sets the corresponding bits in the auxiliary control
register so that the PLD instruction becomes a NOP.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>