From: Eric Anholt Subject: Re: [PATCH 2/4] hwrng: bcm2835: Support Broadcom NSP SoC rng Date: Mon, 23 May 2016 19:14:09 -0700 Message-ID: <87oa7w2oem.fsf@eliezer.anholt.net> References: <1464020451-16520-1-git-send-email-yendapally.reddy@broadcom.com> <1464020451-16520-3-git-send-email-yendapally.reddy@broadcom.com> Mime-Version: 1.0 Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha512; protocol="application/pgp-signature" Cc: devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-rpi-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, bcm-kernel-feedback-list-dY08KVG/lbpWk0Htik3J/w@public.gmane.org, linux-crypto-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Yendapally Reddy Dhananjaya Reddy To: Yendapally Reddy Dhananjaya Reddy , Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , Kumar Gala , Stephen Warren , Lee Jones , Russell King , Ray Jui , Scott Branden , Jon Mason , Matt Mackall , Herbert Xu , Daniel Thompson , Kieran Bingham , Pankaj Dev , Richard Weinberger , noltari-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, Joshua Henderson Return-path: In-Reply-To: <1464020451-16520-3-git-send-email-yendapally.reddy-dY08KVG/lbpWk0Htik3J/w@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: linux-crypto.vger.kernel.org --=-=-= Content-Type: text/plain Yendapally Reddy Dhananjaya Reddy writes: > This supports the random number generator available in NSP SoC. > Masks the rng interrupt for NSP. The interrupt reg is also present on the 2835. I would prefer for simplicity if you also initialized the register to the same value on the Pi, even though the firmware has presumably been setting it for us already. However, this patch is still correct and I'm fine with it, so it's: Acked-by: Eric Anholt --=-=-= Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAEBCgAGBQJXQ7jxAAoJELXWKTbR/J7o18gP/3kYayocI6eOHIEdG++/KOHi jjBG6Z6q6ttcGLegMhugNdjcznwLrTT6dR/RSf62pdi8on+2cXZaFttwAlhiamO/ DHIMYBFE/qpMtom20SMffy/CwAKzL0SMMVpcnbZ4b5lnBjAw97rNC495wrly+tDa Uxw9S0VZQcsrx35CcuMXOUe4Har2u/GL++4nZ3nR4H1LS8ryrOn/ydrQ77UI2UZ9 VJjnDOmbVehj1xfiOQLgwHRqhfKY9xKemaeA2bmT44qHd/+zMPPzSR9q9fsrytA7 yjOQa6SxHGySj/JpoXxYw/kK6EPo7/Kw9EuPu2FtYahtAKOBUVQ5p9yr4mb1yzfx 9yZH160yKbeqz4R24o/zUMn2jWci9W0dJ2TCxvvXq6jykTi2fxLpu2Dyx5nHJr8E lqXSt4UnRz+zjn4zjK2+CIcXRmzUTavrRKBsxofP77op9qAhESFtLox0J9oGt1Oi 445SY+uaf0Z7JquW23GD/2A1yn4F8hD9bpEuVpLz8CTixF/+jr0ej1E4uA3yCJ3N 8Ql+13UsxDGdnitzTRTZ+zkr5ST7T3TNAeAr4le2m8omiHwRqDKSKzXvkqWqq853 frfgvUIIe3tQ9oU5L/3nF6zkKS97VX1b502lL9xfOdqTCL9dgfmp6d0CUq8SfBBC J6YgCA54aq3EpSlS0ylI =KoxT -----END PGP SIGNATURE----- --=-=-=-- -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html