From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sebastian Reichel Subject: Re: [PATCHv4 3/4] dt-bindings: mfd: da9052: support TSI as ADC Date: Mon, 17 Jul 2017 13:27:11 +0200 Message-ID: <20170717112711.eskydrt4pu32v74g@earth> References: <20170630143506.10541-1-sebastian.reichel@collabora.co.uk> <20170630143506.10541-4-sebastian.reichel@collabora.co.uk> <20170717104945.6qn6to7s3mlepxgj@dell> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="lzbokgjmvnqsodbo" Return-path: Content-Disposition: inline In-Reply-To: <20170717104945.6qn6to7s3mlepxgj@dell> Sender: linux-hwmon-owner@vger.kernel.org To: Lee Jones Cc: Support Opensource , Rob Herring , Mark Rutland , Jean Delvare , Guenter Roeck , Dmitry Torokhov , devicetree@vger.kernel.org, linux-hwmon@vger.kernel.org, linux-input@vger.kernel.org, linux-kernel@vger.kernel.org List-Id: linux-input@vger.kernel.org --lzbokgjmvnqsodbo Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi Lee, On Mon, Jul 17, 2017 at 11:49:45AM +0100, Lee Jones wrote: > On Fri, 30 Jun 2017, Sebastian Reichel wrote: >=20 > > DA9052 allows using the touchscreen input pins as general purpose > > analogue input pin by wiring analogue inputs to X+, X-, Y+ and Y- > > and providing a reference voltage at TSIREF pin. > >=20 > > Signed-off-by: Sebastian Reichel > > --- > > Documentation/devicetree/bindings/mfd/da9052-i2c.txt | 8 ++++++++ > > 1 file changed, 8 insertions(+) > >=20 > > diff --git a/Documentation/devicetree/bindings/mfd/da9052-i2c.txt b/Doc= umentation/devicetree/bindings/mfd/da9052-i2c.txt > > index 9554292dc6cb..57fa74e65664 100644 > > --- a/Documentation/devicetree/bindings/mfd/da9052-i2c.txt > > +++ b/Documentation/devicetree/bindings/mfd/da9052-i2c.txt > > @@ -4,6 +4,14 @@ Required properties: > > - compatible : Should be "dlg,da9052", "dlg,da9053-aa", > > "dlg,da9053-ab", or "dlg,da9053-bb" > > =20 > > +Optional properties: > > +- dlg,tsi-as-adc : Boolean, if set the X+, X-, Y+, Y- touchscreen > > + input lines are used as general purpose analogue > > + input. > > +- tsiref-supply: Phandle to the regulator, which provides the reference > > + voltage for the TSIREF pin. Must be provided when the > > + touchscreen pins are used for ADC purposes. > > + >=20 > DT Ack please. There is a v5 of this series, which has Acked-by from Rob already and got positive feedback from Guenter Roeck for the hwmon parts: http://lkml.iu.edu/hypermail/linux/kernel/1707.0/00518.html (if you received v4, v5 should also be in your INBOX) -- Sebastian --lzbokgjmvnqsodbo Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEE72YNB0Y/i3JqeVQT2O7X88g7+poFAllsnw8ACgkQ2O7X88g7 +prt6g//ZcOVdwkd+lzBrH8BOinm787NRA80Z2EQA7UPUnRA/djnSld3sHxAV16U pqoLc77o4H/Djh4RRLGlh2SZ9Ne6DloouuXSilhc4I2M3Uzqc3I+hI5rlB3izCMv uQmPhfip+U1GpZkPiLztXHHJ0OK8XXA+TFgn6cD8Pmbj3W1PYToyfNbX8PgqCrES KG7gVKWuXOz1aD+vtSek0dXDRrX74Nz8pdJH5/3LvETG/ZkFnHt6qq7W4Koi0DQ/ QiRRHiHejPhsvOjG/zl1pWPJeqi+++vaLkdN0kBZHBbSzu7kM3tLEoCWznC3HwKm DKSI2cJSaP1B4uEUJG4wZVheJHNxUcqD2U89YWKgl/ElJLy+0YG/wCOyc4mwUJG0 CFALgpUEXlh2nFDcWyaEp1Vfogb4VwBUrgiunUqUhxznIEAItoaXZMX1vs+/6pAF i3WyvhVFjILfLWb9FFiS5d+OBLdPcrxSNpJNsrv/tiuE+BRPCkJuiPvuRtru6eNr UHlLEtRYALspDdWHXrQRubMIh4TvXb0cmM7XMiNNz8GbJav1lJ71ueXDL4t5ZA0t 23wJ5QTSikcrEKx8uJEV/rmiHgdBsAl11RNvVFSyd9KimPyBBOVtqXDDsBaSiNTk 71z2YCQqcKHQnykx9rilmRYIGcWlyfkrXl+N8Vc2WLANLwQIoDY= =lIX1 -----END PGP SIGNATURE----- --lzbokgjmvnqsodbo--