From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tony Lindgren Subject: Re: [PATCH v6 5/8] DT:omap3+tsc2007: use new common touchscreen bindings Date: Wed, 9 Nov 2016 15:27:23 -0700 Message-ID: <20161109222723.GI2428@atomide.com> References: <72927a5b3d5b9f33dfd57a68ef1de9cb0a536407.1477557860.git.hns@goldelico.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <72927a5b3d5b9f33dfd57a68ef1de9cb0a536407.1477557860.git.hns@goldelico.com> Sender: linux-input-owner@vger.kernel.org To: "H. Nikolaus Schaller" Cc: Dmitry Torokhov , Rob Herring , Mark Rutland , =?utf-8?Q?Beno=C3=AEt?= Cousson , Russell King , Arnd Bergmann , Michael Welling , Mika =?utf-8?B?UGVudHRpbMOk?= , Javier Martinez Canillas , Igor Grinberg , Sebastian Reichel , "Andrew F. Davis" , Mark Brown , Jonathan Cameron , Hans de Goede , Sangwon Jee , linux-input@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-omap@vger.kernel.org, letux-kernel@op List-Id: devicetree@vger.kernel.org * H. Nikolaus Schaller [161027 01:47]: > While we fix the GTA04 we add proper pinmux for the > penirq gpio. > > Tested on: GTA04A4 and Pyra-Handheld > > Signed-off-by: H. Nikolaus Schaller This should be safe to merge along with the driver changes: Acked-by: Tony Lindgren > --- > arch/arm/boot/dts/omap3-gta04.dtsi | 25 +++++++++++++++++++++++-- > 1 file changed, 23 insertions(+), 2 deletions(-) > > diff --git a/arch/arm/boot/dts/omap3-gta04.dtsi b/arch/arm/boot/dts/omap3-gta04.dtsi > index b3a8b1f..64d6ee3 100644 > --- a/arch/arm/boot/dts/omap3-gta04.dtsi > +++ b/arch/arm/boot/dts/omap3-gta04.dtsi > @@ -273,6 +273,13 @@ > OMAP3_CORE1_IOPAD(0x2134, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio112 */ > >; > }; > + > + penirq_pins: pinmux_penirq_pins { > + pinctrl-single,pins = < > + /* here we could enable to wakeup the cpu from suspend by a pen touch */ > + OMAP3_CORE1_IOPAD(0x2194, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio160 */ > + >; > + }; > }; > > &omap3_pmx_core2 { > @@ -410,10 +417,24 @@ > tsc2007@48 { > compatible = "ti,tsc2007"; > reg = <0x48>; > + pinctrl-names = "default"; > + pinctrl-0 = <&penirq_pins>; > interrupt-parent = <&gpio6>; > interrupts = <0 IRQ_TYPE_EDGE_FALLING>; /* GPIO_160 */ > - gpios = <&gpio6 0 GPIO_ACTIVE_LOW>; > - ti,x-plate-ohms = <600>; > + gpios = <&gpio6 0 GPIO_ACTIVE_LOW>; /* GPIO_160 */ > + touchscreen-size-x = <480>; > + touchscreen-size-y = <640>; > + touchscreen-max-pressure = <1000>; > + touchscreen-fuzz-x = <3>; > + touchscreen-fuzz-y = <8>; > + touchscreen-fuzz-pressure = <10>; > + touchscreen-inverted-y; > + ti,min-x = <0x100>; > + ti,max-x = <0xf00>; > + ti,min-y = <0x100>; > + ti,max-y = <0xf00>; > + ti,max-rt = <4096>; > + ti,x-plate-ohms = <550>; > }; > > /* RFID EEPROM */ > -- > 2.7.3 >