Commit 91acd962 authored by Philipp Zabel's avatar Philipp Zabel Committed by Mauro Carvalho Chehab

[media] V4L: pxa_camera: add clk_prepare/clk_unprepare calls

This patch adds clk_prepare/clk_unprepare calls to the pxa_camera
driver by using the helper functions clk_prepare_enable and
clk_disable_unprepare.
Signed-off-by: default avatarPhilipp Zabel <philipp.zabel@gmail.com>
Cc: Mauro Carvalho Chehab <mchehab@infradead.org>
Cc: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Cc: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: default avatarGuennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent 48e971cd
...@@ -921,12 +921,12 @@ static void pxa_camera_activate(struct pxa_camera_dev *pcdev) ...@@ -921,12 +921,12 @@ static void pxa_camera_activate(struct pxa_camera_dev *pcdev)
/* "Safe default" - 13MHz */ /* "Safe default" - 13MHz */
recalculate_fifo_timeout(pcdev, 13000000); recalculate_fifo_timeout(pcdev, 13000000);
clk_enable(pcdev->clk); clk_prepare_enable(pcdev->clk);
} }
static void pxa_camera_deactivate(struct pxa_camera_dev *pcdev) static void pxa_camera_deactivate(struct pxa_camera_dev *pcdev)
{ {
clk_disable(pcdev->clk); clk_disable_unprepare(pcdev->clk);
} }
static irqreturn_t pxa_camera_irq(int irq, void *data) static irqreturn_t pxa_camera_irq(int irq, void *data)
......
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