mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-13 15:53:56 +08:00
dmaengine i.MX ipu: clk_prepare/unprepare clock
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This commit is contained in:
parent
fdf7748b9f
commit
4fa030a43d
@ -1715,7 +1715,7 @@ static int __init ipu_probe(struct platform_device *pdev)
|
||||
}
|
||||
|
||||
/* Make sure IPU HSP clock is running */
|
||||
clk_enable(ipu_data.ipu_clk);
|
||||
clk_prepare_enable(ipu_data.ipu_clk);
|
||||
|
||||
/* Disable all interrupts */
|
||||
idmac_write_ipureg(&ipu_data, 0, IPU_INT_CTRL_1);
|
||||
@ -1747,7 +1747,7 @@ static int __init ipu_probe(struct platform_device *pdev)
|
||||
err_idmac_init:
|
||||
err_attach_irq:
|
||||
ipu_irq_detach_irq(&ipu_data, pdev);
|
||||
clk_disable(ipu_data.ipu_clk);
|
||||
clk_disable_unprepare(ipu_data.ipu_clk);
|
||||
clk_put(ipu_data.ipu_clk);
|
||||
err_clk_get:
|
||||
iounmap(ipu_data.reg_ic);
|
||||
@ -1765,7 +1765,7 @@ static int __exit ipu_remove(struct platform_device *pdev)
|
||||
|
||||
ipu_idmac_exit(ipu);
|
||||
ipu_irq_detach_irq(ipu, pdev);
|
||||
clk_disable(ipu->ipu_clk);
|
||||
clk_disable_unprepare(ipu->ipu_clk);
|
||||
clk_put(ipu->ipu_clk);
|
||||
iounmap(ipu->reg_ic);
|
||||
iounmap(ipu->reg_ipu);
|
||||
|
Loading…
Reference in New Issue
Block a user