From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stephen Boyd Subject: Re: [PATCH v3 5/6] dts: ipq4019: Add support for IPQ4019 DK01 board Date: Thu, 18 Feb 2016 18:43:50 -0800 Message-ID: <20160219024350.GQ4847@codeaurora.org> References: <1447975173-29485-1-git-send-email-mmcclint@qca.qualcomm.com> <1447975173-29485-6-git-send-email-mmcclint@qca.qualcomm.com> <20160208224328.GB10791@codeaurora.org> <59152C1B-683F-417D-9C23-C6E3F53D7096@codeaurora.org> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: Content-Disposition: inline In-Reply-To: <59152C1B-683F-417D-9C23-C6E3F53D7096-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Matthew McClintock Cc: Matthew McClintock , Andy Gross , linux-arm-msm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, qca-upstream.external-A+ZNKFmMK5xy9aJCnZT0Uw@public.gmane.org, Senthilkumar N L , Varadarajan Narayanan List-Id: devicetree@vger.kernel.org On 02/16, Matthew McClintock wrote: > On Feb 8, 2016, at 4:43 PM, Stephen Boyd wrote= : > >=20 > > On 11/19, Matthew McClintock wrote: > >> + > >> +/ { > >> + model =3D "Qualcomm Technologies, Inc. IPQ4019/AP-DK01.1"; > >> + compatible =3D "qcom,ipq4019"; > >> + > >> + clocks { > >> + xo: xo { > >> + compatible =3D "fixed-clock"; > >> + clock-frequency =3D <48000000>; > >> + #clock-cells =3D <0>; > >> + }; > >> + }; > >=20 > > Is there a reason the xo is here and the sleep clk is in the SoC > > dtsi file? Both are board clocks so I would think they would be > > added in the same place. >=20 > I=E2=80=99m a little bit confused and I wanted to confirm. I can see = the xo clock is on the board itself. However, the sleep_clk is not, can= you clarify why they would both be in the same place? >=20 The sleep clk is typically a pin on the SoC package. Look at your schematic. Same goes for the XO. --=20 Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project -- To unsubscribe from this list: send the line "unsubscribe devicetree" i= n the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html