ARM: EXYNOS: add support for async-bridge clocks for pm_domains
authorAndrzej Hajda <a.hajda@samsung.com>
Tue, 17 Mar 2015 17:12:23 +0000 (02:12 +0900)
committerKukjin Kim <kgene@kernel.org>
Tue, 17 Mar 2015 17:12:23 +0000 (02:12 +0900)
commit528eae6c14a45f40809733862675f6cf03998d17
treeff77c0078d4c0f095eb38e50df3562a566f2a84e
parentc517d838eb7d07bbe9507871fab3931deccff539
ARM: EXYNOS: add support for async-bridge clocks for pm_domains

Since Exynos5420 there are async-bridges (ASB) between different IPs. These
bridges must be operational during power domain on/off, ie. clocks used
by these bridges should be enabled.
This patch enabled these clocks during domain on/off.

Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Reviewed-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Tested-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
arch/arm/mach-exynos/pm_domains.c