RE: [PATCH 1/7] DMA: PL330: Add support runtime PM for PL330 DMAC

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Alim Akhtar wrote:
> > +       /* enable dma clk */
> > +       clk = clk_get(&adev->dev, "dma");
> 
> Does this really needed here?
> AFAIR, amba_get_enable_pclk() does the same thing, provided clock name
> as "apb_pclk"
> please have a look at drivers/amba/bus.c
> 
As I know, you can access Samsung datasheet, please check it.

Actually, the 'apb_pclk' should be dummy clock on current S5P SoCs so can't
use it now.

Thanks.

Best regards,
Kgene.
--
Kukjin Kim <kgene.kim@xxxxxxxxxxx>, Senior Engineer,
SW Solution Development Team, Samsung Electronics Co., Ltd.

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