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| author | Marek Szyprowski <m.szyprowski@samsung.com> | 2015-11-30 13:53:19 (GMT) |
|---|---|---|
| committer | Inki Dae <daeinki@gmail.com> | 2015-12-13 13:22:53 (GMT) |
| commit | 43f02a6cbb0286a0ea4e294f988546cb18d2a6d5 (patch) | |
| tree | e6a661228f08dffb13b7404f28c196448d9f96d1 | |
| parent | aeefb36832e5bb744ac2394154d2240d5ec24e13 (diff) | |
| download | linux-43f02a6cbb0286a0ea4e294f988546cb18d2a6d5.tar.xz | |
drm/exynos: rotator: convert to common clock framework
This driver was not used after introduction of common clock framework.
This patch adds missing prepare/unprepare calls and allows to use it
again with current kernel code.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_drm_rotator.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_rotator.c b/drivers/gpu/drm/exynos/exynos_drm_rotator.c index 2f5c118..bea0f78 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_rotator.c +++ b/drivers/gpu/drm/exynos/exynos_drm_rotator.c @@ -790,10 +790,10 @@ static int rotator_remove(struct platform_device *pdev) static int rotator_clk_crtl(struct rot_context *rot, bool enable) { if (enable) { - clk_enable(rot->clock); + clk_prepare_enable(rot->clock); rot->suspended = false; } else { - clk_disable(rot->clock); + clk_disable_unprepare(rot->clock); rot->suspended = true; } |