Messages in this thread | | | Date | Thu, 30 Jun 2016 16:18:02 +0900 | From | Andi Shyti <> | Subject | Re: [PATCH v2 1/2] clk: exynos5433: do not use CLK_IGNORE_UNUSED for SPI clocks |
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Hi,
On Mon, Jun 27, 2016 at 10:03:13PM +0900, Andi Shyti wrote: > The CLK_IGNORE_UNUSED flag has to be avoided whenever possible. > Use the CLK_IS_CRITICAL flag instead, which enables the clock line > during boot time. > > While none of the SCLK_SPI need to be alive all the time as that > clock is handled by the SPI driver as a busclk whenever needed. > > Suggested-by: Tomasz Figa <tomasz.figa@gmail.com> > Signed-off-by: Andi Shyti <andi.shyti@samsung.com> > ---
sorry for spamming, please ignore this patch, some more testing has shown that if the SCLK_SPI1 is not kept alive, the device not always works.
Thanks and sorry again, Andi
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