Commit 43f02a6c authored Nov 30, 2015 by Marek Szyprowski Committed by Inki Dae Dec 13, 2015

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>

parent aeefb368

drivers/gpu/drm/exynos/exynos_drm_rotator.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -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;
		}