| commit | 622015e407b0824805bb07416b8d9cdfbdc00182 | [log] [tgz] |
|---|---|---|
| author | Marek Szyprowski <m.szyprowski@samsung.com> | Tue May 19 15:20:35 2015 +0200 |
| committer | Joerg Roedel <jroedel@suse.de> | Fri May 29 10:49:56 2015 +0200 |
| tree | 2fbff98f25ecc95e87fe024d7eb4ceb19bf86548 | |
| parent | ce70ca562b8d17cd995e3a3a44ad23d97dfbb38e [diff] |
iommu/exynos: Add system suspend/resume support When system goes into suspend state, iommu should save it's state and restore after system resume. This is handled by 'late' pm ops to ensure that sysmmu will be suspended after its master devices and restored before them. Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Tested-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk> Signed-off-by: Joerg Roedel <jroedel@suse.de>