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. -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html