From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sascha Hauer Subject: Re: [PATCHv3 2/4] ARM: dts: Add Freescale FTM PWM node for VF610. Date: Tue, 10 Sep 2013 08:40:44 +0200 Message-ID: <20130910064044.GZ30088@pengutronix.de> References: <1378454907-22728-1-git-send-email-Li.Xiubo@freescale.com> <1378454907-22728-3-git-send-email-Li.Xiubo@freescale.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <1378454907-22728-3-git-send-email-Li.Xiubo@freescale.com> Sender: linux-kernel-owner@vger.kernel.org To: Xiubo Li Cc: r65073@freescale.com, thierry.reding@gmail.com, grant.likely@linaro.org, linux@arm.linux.org.uk, rob@landley.net, ian.campbell@citrix.com, swarren@wwwdotorg.org, mark.rutland@arm.com, pawel.moll@arm.com, rob.herring@calxeda.com, linux-arm-kernel@lists.infradead.org, linux-pwm@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-doc@vger.kernel.org List-Id: devicetree@vger.kernel.org On Fri, Sep 06, 2013 at 04:08:25PM +0800, Xiubo Li wrote: > This adds devicetree node for VF610, and there are 8 channels supported > by default. > > Signed-off-by: Xiubo Li > --- > arch/arm/boot/dts/vf610.dtsi | 103 ++++++++++++++++++++++++++++++++++++++++++- > 1 file changed, 102 insertions(+), 1 deletion(-) > > diff --git a/arch/arm/boot/dts/vf610.dtsi b/arch/arm/boot/dts/vf610.dtsi > index 67d929c..44787b5 100644 > --- a/arch/arm/boot/dts/vf610.dtsi > +++ b/arch/arm/boot/dts/vf610.dtsi > @@ -140,6 +140,37 @@ > clock-names = "pit"; > }; > > + pwm0: pwm@40038000 { > + compatible = "fsl,vf610-ftm-pwm"; > + #pwm-cells = <3>; > + reg = <0x40038000 0x1000>; > + clock-names = "ftm0", "ftm0_fix_sel", "ftm0_ext_sel"; > + clocks = <&clks VF610_CLK_FTM0>, > + <&clks VF610_CLK_FTM0_FIX_SEL>, > + <&clks VF610_CLK_FTM0_EXT_SEL>; > + pinctrl-names = "ch0-active", "ch0-idle", "ch1-active", "ch1-idle", > + "ch2-active", "ch2-idle", "ch3-active", "ch3-idle", > + "ch4-active", "ch4-idle", "ch5-active", "ch5-idle", > + "ch6-active", "ch6-idle", "ch7-active", "ch7-idle"; > + pinctrl-0 = <&pinctrl_pwm0_ch0_active>; > + pinctrl-1 = <&pinctrl_pwm0_ch0_idle>; > + pinctrl-2 = <&pinctrl_pwm0_ch1_active>; > + pinctrl-3 = <&pinctrl_pwm0_ch1_idle>; > + pinctrl-4 = <&pinctrl_pwm0_ch2_active>; > + pinctrl-5 = <&pinctrl_pwm0_ch2_idle>; > + pinctrl-6 = <&pinctrl_pwm0_ch3_active>; > + pinctrl-7 = <&pinctrl_pwm0_ch3_idle>; > + pinctrl-8 = <&pinctrl_pwm0_ch4_active>; > + pinctrl-9 = <&pinctrl_pwm0_ch4_idle>; > + pinctrl-10 = <&pinctrl_pwm0_ch5_active>; > + pinctrl-11 = <&pinctrl_pwm0_ch5_idle>; > + pinctrl-12 = <&pinctrl_pwm0_ch6_active>; > + pinctrl-13 = <&pinctrl_pwm0_ch6_idle>; > + pinctrl-14 = <&pinctrl_pwm0_ch7_active>; > + pinctrl-15 = <&pinctrl_pwm0_ch7_idle>; > + status = "disabled"; > + }; This is a SoC file, but the pinmux is board specific. The pinmux settings probably shouldn't be here. Sascha -- Pengutronix e.K. | | Industrial Linux Solutions | http://www.pengutronix.de/ | Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |