From mboxrd@z Thu Jan 1 00:00:00 1970 From: Xiubo Li Subject: [PATCHv2 2/4] ARM: dts: Add Freescale FTM PWM node for VF610. Date: Fri, 30 Aug 2013 17:48:50 +0800 Message-ID: <1377856132-11290-3-git-send-email-Li.Xiubo@freescale.com> References: <1377856132-11290-1-git-send-email-Li.Xiubo@freescale.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1377856132-11290-1-git-send-email-Li.Xiubo@freescale.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org To: r65073@freescale.com, thierry.reding@gmail.com Cc: mark.rutland@arm.com, linux-pwm@vger.kernel.org, linux@arm.linux.org.uk, ian.campbell@citrix.com, pawel.moll@arm.com, swarren@wwwdotorg.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, rob.herring@calxeda.com, devicetree@vger.kernel.org, rob@landley.net, grant.likely@linaro.org, linux-arm-kernel@lists.infradead.org List-Id: devicetree@vger.kernel.org This adds devicetree for VF610, with necessary support for leds, backlight motor, etc. And there are 8 channels supported 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"; + }; + wdog@4003e000 { compatible = "fsl,vf610-wdt", "fsl,imx21-wdt"; reg = <0x4003e000 0x1000>; @@ -270,16 +301,86 @@ }; pwm0 { - pinctrl_pwm0_1: pwm0grp_1 { + pinctrl_pwm0_ch0_active: pwm0grp_ch0_active { fsl,pins = < VF610_PAD_PTB0__FTM0_CH0 0x1582 + >; + }; + pinctrl_pwm0_ch0_idle: pwm0grp_ch0_idle { + fsl,pins = < + VF610_PAD_PTB0__FTM0_CH0 0x0000 + >; + }; + pinctrl_pwm0_ch1_active: pwm0grp_ch1_active { + fsl,pins = < VF610_PAD_PTB1__FTM0_CH1 0x1582 + >; + }; + pinctrl_pwm0_ch1_idle: pwm0grp_ch1_idle { + fsl,pins = < + VF610_PAD_PTB1__FTM0_CH1 0x0000 + >; + }; + pinctrl_pwm0_ch2_active: pwm0grp_ch2_active { + fsl,pins = < VF610_PAD_PTB2__FTM0_CH2 0x1582 + >; + }; + pinctrl_pwm0_ch2_idle: pwm0grp_ch2_idle { + fsl,pins = < + VF610_PAD_PTB2__FTM0_CH2 0x0000 + >; + }; + pinctrl_pwm0_ch3_active: pwm0grp_ch3_active { + fsl,pins = < VF610_PAD_PTB3__FTM0_CH3 0x1582 + >; + }; + pinctrl_pwm0_ch3_idle: pwm0grp_ch3_idle { + fsl,pins = < + VF610_PAD_PTB3__FTM0_CH3 0x0000 + >; + }; + pinctrl_pwm0_ch4_active: pwm0grp_ch4_active { + fsl,pins = < + VF610_PAD_PTB4__FTM0_CH4 0x1582 + >; + }; + pinctrl_pwm0_ch4_idle: pwm0grp_ch4_idle { + fsl,pins = < + VF610_PAD_PTB4__FTM0_CH4 0x0000 + >; + }; + pinctrl_pwm0_ch5_active: pwm0grp_ch5_active { + fsl,pins = < + VF610_PAD_PTB5__FTM0_CH5 0x1582 + >; + }; + pinctrl_pwm0_ch5_idle: pwm0grp_ch5_idle { + fsl,pins = < + VF610_PAD_PTB5__FTM0_CH5 0x0000 + >; + }; + pinctrl_pwm0_ch6_active: pwm0grp_ch6_active { + fsl,pins = < VF610_PAD_PTB6__FTM0_CH6 0x1582 + >; + }; + pinctrl_pwm0_ch6_idle: pwm0grp_ch6_idle { + fsl,pins = < + VF610_PAD_PTB6__FTM0_CH6 0x0000 + >; + }; + pinctrl_pwm0_ch7_active: pwm0grp_ch7_active { + fsl,pins = < VF610_PAD_PTB7__FTM0_CH7 0x1582 >; }; + pinctrl_pwm0_ch7_idle: pwm0grp_ch7_idle { + fsl,pins = < + VF610_PAD_PTB7__FTM0_CH7 0x0000 + >; + }; }; qspi0 { -- 1.8.0