From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 083EBC10F25 for ; Mon, 9 Mar 2020 20:01:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id D518E20578 for ; Mon, 9 Mar 2020 20:01:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726156AbgCIUBU (ORCPT ); Mon, 9 Mar 2020 16:01:20 -0400 Received: from mx2.suse.de ([195.135.220.15]:37234 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725992AbgCIUBU (ORCPT ); Mon, 9 Mar 2020 16:01:20 -0400 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id 188F3AC15; Mon, 9 Mar 2020 20:01:18 +0000 (UTC) Message-ID: Subject: Re: [PATCH v2 11/11] ARM: dts: bcm2711: Add vmmc regulator in emmc2 From: Nicolas Saenz Julienne To: Stefan Wahren , adrian.hunter@intel.com, linux-kernel@vger.kernel.org, Rob Herring Cc: devicetree@vger.kernel.org, f.fainelli@gmail.com, linux-mmc@vger.kernel.org, bcm-kernel-feedback-list@broadcom.com, linux-rpi-kernel@lists.infradead.org, phil@raspberrypi.com, linux-arm-kernel@lists.infradead.org Date: Mon, 09 Mar 2020 21:01:16 +0100 In-Reply-To: <3bd022a6-922f-c20a-8d07-383817549960@i2se.com> References: <20200306174413.20634-1-nsaenzjulienne@suse.de> <20200306174413.20634-12-nsaenzjulienne@suse.de> <3bd022a6-922f-c20a-8d07-383817549960@i2se.com> Content-Type: multipart/signed; micalg="pgp-sha256"; protocol="application/pgp-signature"; boundary="=-6KLHT23j0gCs6Gdp3wLG" User-Agent: Evolution 3.34.4 MIME-Version: 1.0 Sender: linux-mmc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-mmc@vger.kernel.org --=-6KLHT23j0gCs6Gdp3wLG Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Mon, 2020-03-09 at 21:00 +0100, Stefan Wahren wrote: > Hi Nicolas, >=20 > Am 06.03.20 um 18:44 schrieb Nicolas Saenz Julienne: > > The SD card power can be controlled trough a pin routed into the board'= s > > external GPIO expander. Turn that into a regulator and provide it to > > emmc2. > >=20 > > Signed-off-by: Nicolas Saenz Julienne > > --- > > arch/arm/boot/dts/bcm2711-rpi-4-b.dts | 11 +++++++++++ > > 1 file changed, 11 insertions(+) > >=20 > > diff --git a/arch/arm/boot/dts/bcm2711-rpi-4-b.dts > > b/arch/arm/boot/dts/bcm2711-rpi-4-b.dts > > index b0ea8233b636..a2da058396fe 100644 > > --- a/arch/arm/boot/dts/bcm2711-rpi-4-b.dts > > +++ b/arch/arm/boot/dts/bcm2711-rpi-4-b.dts > > @@ -55,6 +55,16 @@ sd_io_1v8_reg: sd_io_1v8_reg { > > 3300000 0x0>; > > status =3D "okay"; > > }; > > + > > + sd_vcc_reg: sd_vcc_reg { > > + compatible =3D "regulator-fixed"; >=20 > i think we need to enable CONFIG_REGULATOR_FIXED_VOLTAGE in > bcm2835_defconfig I'll take it into account for v3, Thanks! Nicolas --=-6KLHT23j0gCs6Gdp3wLG Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part Content-Transfer-Encoding: 7bit -----BEGIN PGP SIGNATURE----- iQEzBAABCAAdFiEErOkkGDHCg2EbPcGjlfZmHno8x/4FAl5moIwACgkQlfZmHno8 x/4VHAf/QZBKav2zxLbotNZcl2AuN7wPf98F0DkRScSdf/GHbyP5a/Zvu4oOFMyg FELLHQSEsK0cO+2vYoTf+u59oT2m36XksJjMVBjU1diVaavrmOS7QruV9FnLlo7t tfmbC5LMuLRnhFy2jFe4WAIFANIAi6EK8+G/z9QZemwupAIFn8DMmYDkm6xjgyKg YIRR2/l7RQ9L1mfUXFWZrzA6gMdxGJQX8998BNNdWJktPrGC5ijdazJvmA+ceC1v nptYWQqVxEl864u5eiy1rinVYFNXk4/XucTlFShMAHVdTi2nQvJN6bsDQXWeCDnX cHm9lkUI0i1KDAQBCtcMflqwEW+fpQ== =YTCh -----END PGP SIGNATURE----- --=-6KLHT23j0gCs6Gdp3wLG--