From mboxrd@z Thu Jan 1 00:00:00 1970 From: Philipp Rossak Subject: Re: [PATCH 0/3] Fix broken bananapi m2 devicetree/regulators Date: Sat, 10 Feb 2018 23:07:01 +0100 Message-ID: References: <20180209175236.21215-1-embed3d@gmail.com> <160b60e2-6e50-0d63-e6ac-b67e10317e12@orpaltech.com> <40887d4b-0fb0-239e-e5a9-1a87f82946c2@orpaltech.com> Reply-To: embed3d-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: quoted-printable Return-path: Sender: linux-sunxi-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org In-Reply-To: <40887d4b-0fb0-239e-e5a9-1a87f82946c2-RHPENKW2UW+1Z/+hSey0Gg@public.gmane.org> Content-Language: en-US List-Post: , List-Help: , List-Archive: , List-Unsubscribe: , To: Sergey Suloev , robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, mark.rutland-5wv7dgnIgG8@public.gmane.org, linux-I+IVW8TIWO2tmTQ+vhA3Yw@public.gmane.org, maxime.ripard-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org, wens-jdAy2FN1RRM@public.gmane.org Cc: devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-sunxi-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org List-Id: devicetree@vger.kernel.org On 10.02.2018 22:08, Sergey Suloev wrote: > On 02/11/2018 12:01 AM, Philipp Rossak wrote: >> Hey Sergey, >> >> Thanks for mentioning, but I think the problem has nothing to do with=20 >> those patches. I tested them with the v4.15.0 Kernel since this is the= =20 >> last stable release and we are right now in the merging window. >> >> I tested the latest mainline, without those patches and the kernel is=20 >> not booting (I can't see any uart output). >> >> Thanks, >> Philipp >> >> On 10.02.2018 14:56, Sergey Suloev wrote: >>> On 02/09/2018 08:52 PM, Philipp Rossak wrote: >>>> This patchseries fixes the bananapi m1 devicetree, to be able to=20 >>>> boot again. >>>> The first two patches update/improve the devicetree and the last=20 >>>> patch adds >>>> all missing regulators. >>>> >>>> Regards, >>>> Philipp >>>> >>>> Philipp Rossak (3): >>>> =C2=A0=C2=A0 arm: dts: sun6i: a31s: bpi-m2: update mmc supply nodes >>>> =C2=A0=C2=A0 arm: dts: sun6i: a31s: bpi-m2: improve pmic properties >>>> =C2=A0=C2=A0 arm: dts: sun6i: a31s: fix: bpi-m2: add missing regulator= s >>>> >>>> =C2=A0 arch/arm/boot/dts/sun6i-a31s-sinovoip-bpi-m2.dts | 70=20 >>>> +++++++++++++++++++++++- >>>> =C2=A0 1 file changed, 67 insertions(+), 3 deletions(-) >>>> >>> patches are not working >>> >>> Thanks >>> > same problem, but after applying the patches my device is till hanging. >=20 >=20 Can you please share a bootlog? Here is mine [1]. As you can see I'm=20 able to boot. I build it with this branch [2]. For testing you should replace the dtb=20 and the uImage/zImage Philipp [1]: https://pastebin.com/mVjv3LDf [2]: https://github.com/embed-3d/linux/tree/testing/bpi-m2-regulator-test-2 --=20 You received this message because you are subscribed to the Google Groups "= linux-sunxi" group. To unsubscribe from this group and stop receiving emails from it, send an e= mail to linux-sunxi+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org For more options, visit https://groups.google.com/d/optout.