Re: [PATCH v1] ARM: dts: omap3-n900: Specify peripherals LDO regulators initial mode

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 




On Sun 2016-04-17 17:29:23, Ivaylo Dimitrov wrote:
> Without that, regulators are left in the mode last set by the bootloader or
> by the kernel the device was rebooted from. This leads to various problems,
> like non-working peripherals.
> 
> Signed-off-by: Ivaylo Dimitrov <ivo.g.dimitrov.75@xxxxxxxxx>

Reviewed-by: Pavel Machek <pavel@xxxxxx>

> --- a/arch/arm/boot/dts/omap3-n900.dts
> +++ b/arch/arm/boot/dts/omap3-n900.dts
> @@ -329,6 +329,7 @@
>  	regulator-name = "V28";
>  	regulator-min-microvolt = <2800000>;
>  	regulator-max-microvolt = <2800000>;
> +	regulator-initial-mode = <0x0e>; /* RES_STATE_ACTIVE */
>  	regulator-always-on; /* due to battery cover sensor */
>  };
>  

-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html



[Index of Archives]     [Device Tree Compilter]     [Device Tree Spec]     [Linux Driver Backports]     [Video for Linux]     [Linux USB Devel]     [Linux PCI Devel]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [XFree86]     [Yosemite Backpacking]
  Powered by Linux