From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ladislav Michl Subject: Re: [PATCH 20/32] ARM: dts: omap3-gta04: add devconf0 setup for mcbsp1 clock pins Date: Wed, 25 Jul 2018 10:12:51 +0200 Message-ID: <20180725081251.GC7467@lenoch> References: <5dbe024d9465eab668ba9aac3732ded225859e6f.1532501910.git.hns@goldelico.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <5dbe024d9465eab668ba9aac3732ded225859e6f.1532501910.git.hns@goldelico.com> Sender: linux-kernel-owner@vger.kernel.org To: "H. Nikolaus Schaller" Cc: Marek Belisko , =?iso-8859-2?Q?Beno=EEt?= Cousson , Tony Lindgren , Rob Herring , Mark Rutland , linux-omap@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, letux-kernel@openphoenux.org List-Id: devicetree@vger.kernel.org On Wed, Jul 25, 2018 at 08:58:52AM +0200, H. Nikolaus Schaller wrote: > McBSP1 needs sepcial "pinctrl" for the clocks. Nit: "special" perhaps? > Signed-off-by: H. Nikolaus Schaller > --- > arch/arm/boot/dts/omap3-gta04.dtsi | 18 ++++++++++++++++++ > 1 file changed, 18 insertions(+) > > diff --git a/arch/arm/boot/dts/omap3-gta04.dtsi b/arch/arm/boot/dts/omap3-gta04.dtsi > index 935a2a707737..f6abdef556c1 100644 > --- a/arch/arm/boot/dts/omap3-gta04.dtsi > +++ b/arch/arm/boot/dts/omap3-gta04.dtsi > @@ -187,6 +187,24 @@ > reset-gpios = <&tca6507 0 GPIO_ACTIVE_LOW>; /* W2CBW003 reset through tca6507 */ > }; > > + /* devconf0 setup for mcbsp1 clock pins */ > + pinmux_mcbsp1@48002274 { > + compatible = "pinctrl-single"; > + reg = <0x48002274 4>; /* CONTROL_DEVCONF0 */ > + #address-cells = <1>; > + #size-cells = <0>; > + pinctrl-single,bit-per-mux; > + pinctrl-single,register-width = <32>; > + pinctrl-single,function-mask = <0x7>; /* MCBSP1 CLK pinmux */ > + #pinctrl-cells = <2>; > + pinctrl-names = "default"; > + pinctrl-0 = <&mcbsp1_devconf0_pins>; > + mcbsp1_devconf0_pins: pinmux_mcbsp1_devconf0_pins { > + /* offset bits mask */ > + pinctrl-single,bits = <0x00 0x08 0x1c>; /* set MCBSP1_CLKR */ > + }; > + }; > + > /* devconf1 setup for tvout pins */ > pinmux_tv_out@480022d8 { > compatible = "pinctrl-single"; > -- > 2.12.2 > > -- > To unsubscribe from this list: send the line "unsubscribe linux-omap" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html