Messages in this thread | | | Date | Fri, 20 Feb 2015 17:26:34 +0100 | From | Nicolas Ferre <> | Subject | Re: [PATCH] pwm: atmel-hlcdc: add errata handling for sama5d4 |
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Le 20/02/2015 17:06, Boris Brezillon a écrit : > Hi Nicolas, > > On Fri, 20 Feb 2015 16:58:18 +0100 > Nicolas Ferre <nicolas.ferre@atmel.com> wrote: > >> sama5d4 SoC also has an errata on the HLCDC PWM. It is the same as the sama5d3 >> that is forbidding the use of div1 prescaler. >> >> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com> > > The "atmel,sama5d4-hlcdc" compatible string is not yet documented in > the atmel-hlcdc MFD driver binding, but this shouldn't hurt, so
Yes, I'll document it when I'm submitting your patches that add the compatibility strings to the drivers/mfd/atmel-hlcdc.c. (with atmel,at91sam9x5-hlcdc as well).
> Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Thanks, bye.
>> --- >> drivers/pwm/pwm-atmel-hlcdc.c | 4 ++++ >> 1 file changed, 4 insertions(+) >> >> diff --git a/drivers/pwm/pwm-atmel-hlcdc.c b/drivers/pwm/pwm-atmel-hlcdc.c >> index 522f7075bb1a..fa5feaba25a5 100644 >> --- a/drivers/pwm/pwm-atmel-hlcdc.c >> +++ b/drivers/pwm/pwm-atmel-hlcdc.c >> @@ -225,6 +225,10 @@ static const struct of_device_id atmel_hlcdc_dt_ids[] = { >> .compatible = "atmel,sama5d3-hlcdc", >> .data = &atmel_hlcdc_pwm_sama5d3_errata, >> }, >> + { >> + .compatible = "atmel,sama5d4-hlcdc", >> + .data = &atmel_hlcdc_pwm_sama5d3_errata, >> + }, >> { /* sentinel */ }, >> }; >> > > >
-- Nicolas Ferre
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