• Mark Rutland's avatar
    ARM: migrate to common PSCI client code · be120397
    Mark Rutland authored
    Now that the common PSCI client code has been factored out to
    drivers/firmware, and made safe for 32-bit use, move the 32-bit ARM code
    over to it. This results in a moderate reduction of duplicated lines,
    and will prevent further duplication as the PSCI client code is updated
    for PSCI 1.0 and beyond.
    The two legacy platform users of the PSCI invocation code are updated to
    account for interface changes. In both cases the power state parameter
    (which is constant) is now generated using macros, so that the
    pack/unpack logic can be killed in preparation for PSCI 1.0 power state
    Signed-off-by: default avatarMark Rutland <mark.rutland@arm.com>
    Acked-by: default avatarRob Herring <robh@kernel.org>
    Cc: Catalin Marinas <catalin.marinas@arm.com>
    Cc: Ashwin Chaugule <ashwin.chaugule@linaro.org>
    Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
    Cc: Russell King <rmk+kernel@arm.linux.org.uk>
    Cc: Will Deacon <will.deacon@arm.com>
    Signed-off-by: default avatarWill Deacon <will.deacon@arm.com>
cpuidle-calxeda.c 2.18 KB