From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from ns.lynxeye.de ([87.118.118.114] helo=lynxeye.de) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1W2VDk-00011c-1U for barebox@lists.infradead.org; Mon, 13 Jan 2014 00:17:40 +0000 Received: from tellur.localdomain (p57B5EF0F.dip0.t-ipconnect.de [87.181.239.15]) by lynxeye.de (Postfix) with ESMTPA id 764E518B4266 for ; Mon, 13 Jan 2014 01:16:38 +0100 (CET) From: Lucas Stach Date: Mon, 13 Jan 2014 01:17:27 +0100 Message-Id: <1389572250-1482-6-git-send-email-dev@lynxeye.de> In-Reply-To: <1389572250-1482-1-git-send-email-dev@lynxeye.de> References: <1389572250-1482-1-git-send-email-dev@lynxeye.de> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "barebox" Errors-To: barebox-bounces+u.kleine-koenig=pengutronix.de@lists.infradead.org Subject: [PATCH 6/9] ARM: imx6: split sabrelite DT To: barebox@lists.infradead.org Split out common QDL parts into shared include file. Signed-off-by: Lucas Stach --- arch/arm/dts/imx6q-sabrelite.dts | 242 +-------------------- arch/arm/dts/imx6qdl-sabrelite.dtsi | 413 ++++++++++++++++++++++++++++++++++++ 2 files changed, 414 insertions(+), 241 deletions(-) create mode 100644 arch/arm/dts/imx6qdl-sabrelite.dtsi diff --git a/arch/arm/dts/imx6q-sabrelite.dts b/arch/arm/dts/imx6q-sabrelite.dts index 5ef994d..96e4688 100644 --- a/arch/arm/dts/imx6q-sabrelite.dts +++ b/arch/arm/dts/imx6q-sabrelite.dts @@ -12,253 +12,13 @@ /dts-v1/; #include "imx6q.dtsi" +#include "imx6qdl-sabrelite.dtsi" / { model = "Freescale i.MX6 Quad SABRE Lite Board"; compatible = "fsl,imx6q-sabrelite", "fsl,imx6q"; - - chosen { - linux,stdout-path = &uart2; - - environment@0 { - compatible = "barebox,environment"; - device-path = &flash, "partname:barebox-environment"; - }; - }; - - memory { - reg = <0x10000000 0x40000000>; - }; - - regulators { - compatible = "simple-bus"; - #address-cells = <1>; - #size-cells = <0>; - - reg_2p5v: regulator@0 { - compatible = "regulator-fixed"; - reg = <0>; - regulator-name = "2P5V"; - regulator-min-microvolt = <2500000>; - regulator-max-microvolt = <2500000>; - regulator-always-on; - }; - - reg_3p3v: regulator@1 { - compatible = "regulator-fixed"; - reg = <1>; - regulator-name = "3P3V"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - regulator-always-on; - }; - - reg_usb_otg_vbus: regulator@2 { - compatible = "regulator-fixed"; - reg = <2>; - regulator-name = "usb_otg_vbus"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - gpio = <&gpio3 22 0>; - enable-active-high; - }; - }; - - sound { - compatible = "fsl,imx6q-sabrelite-sgtl5000", - "fsl,imx-audio-sgtl5000"; - model = "imx6q-sabrelite-sgtl5000"; - ssi-controller = <&ssi1>; - audio-codec = <&codec>; - audio-routing = - "MIC_IN", "Mic Jack", - "Mic Jack", "Mic Bias", - "Headphone Jack", "HP_OUT"; - mux-int-port = <1>; - mux-ext-port = <4>; - }; -}; - -&audmux { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_audmux>; - status = "okay"; -}; - -&ecspi1 { - fsl,spi-num-chipselects = <1>; - cs-gpios = <&gpio3 19 0>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_ecspi1>; - status = "okay"; - - flash: m25p80@0 { - compatible = "sst,sst25vf016b", "m25p80"; - spi-max-frequency = <20000000>; - reg = <0>; - - #address-cells = <1>; - #size-cells = <1>; - - partition@0 { - label = "barebox"; - reg = <0x0 0x80000>; - }; - - partition@1 { - label = "barebox-environment"; - reg = <0x80000 0x80000>; - }; - }; -}; - -&fec { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_enet>; - phy-mode = "rgmii"; - phy-reset-gpios = <&gpio3 23 0>; - status = "okay"; -}; - -&i2c1 { - clock-frequency = <100000>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_i2c1>; - status = "okay"; - - codec: sgtl5000@0a { - compatible = "fsl,sgtl5000"; - reg = <0x0a>; - clocks = <&clks 201>; - VDDA-supply = <®_2p5v>; - VDDIO-supply = <®_3p3v>; - }; -}; - -&iomuxc { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_hog>; - - imx6q-sabrelite { - pinctrl_hog: hoggrp { - fsl,pins = < - MX6QDL_PAD_NANDF_D6__GPIO2_IO06 0x80000000 - MX6QDL_PAD_NANDF_D7__GPIO2_IO07 0x80000000 - MX6QDL_PAD_EIM_D19__GPIO3_IO19 0x80000000 - MX6QDL_PAD_EIM_D22__GPIO3_IO22 0x80000000 - MX6QDL_PAD_EIM_D23__GPIO3_IO23 0x80000000 - MX6QDL_PAD_SD3_DAT5__GPIO7_IO00 0x80000000 - MX6QDL_PAD_SD3_DAT4__GPIO7_IO01 0x1f0b0 - MX6QDL_PAD_GPIO_0__CCM_CLKO1 0x80000000 - >; - }; - - pinctrl_audmux: audmuxgrp { - fsl,pins = ; - }; - - pinctrl_ecspi1: ecspi1grp { - fsl,pins = ; - }; - - pinctrl_enet: enetgrp { - fsl,pins = ; - }; - - pinctrl_i2c1: i2c1grp { - fsl,pins = ; - }; - - pinctrl_uart2: uart2grp { - fsl,pins = ; - }; - - pinctrl_usbotg: usbotggrp { - fsl,pins = ; - }; - - pinctrl_usdhc3: usdhc3grp { - fsl,pins = ; - }; - - pinctrl_usdhc4: usdhc4grp { - fsl,pins = ; - }; - }; -}; - -&ldb { - status = "okay"; - - lvds-channel@0 { - fsl,data-mapping = "spwg"; - fsl,data-width = <18>; - status = "okay"; - - display-timings { - native-mode = <&timing0>; - timing0: hsd100pxn1 { - clock-frequency = <65000000>; - hactive = <1024>; - vactive = <768>; - hback-porch = <220>; - hfront-porch = <40>; - vback-porch = <21>; - vfront-porch = <7>; - hsync-len = <60>; - vsync-len = <10>; - }; - }; - }; -}; - -&ocotp1 { - barebox,provide-mac-address = <&fec 0x620>; }; &sata { status = "okay"; }; - -&ssi1 { - fsl,mode = "i2s-slave"; - status = "okay"; -}; - -&uart2 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_uart2>; - status = "okay"; -}; - -&usbh1 { - phy-mode = "utmi"; - dr_mode = "host"; - status = "okay"; -}; - -&usbotg { - vbus-supply = <®_usb_otg_vbus>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_usbotg>; - disable-over-current; - status = "okay"; -}; - -&usdhc3 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_usdhc3>; - cd-gpios = <&gpio7 0 0>; - wp-gpios = <&gpio7 1 0>; - vmmc-supply = <®_3p3v>; - status = "okay"; -}; - -&usdhc4 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_usdhc4>; - cd-gpios = <&gpio2 6 0>; - wp-gpios = <&gpio2 7 0>; - vmmc-supply = <®_3p3v>; - status = "okay"; -}; diff --git a/arch/arm/dts/imx6qdl-sabrelite.dtsi b/arch/arm/dts/imx6qdl-sabrelite.dtsi new file mode 100644 index 0000000..61485d1 --- /dev/null +++ b/arch/arm/dts/imx6qdl-sabrelite.dtsi @@ -0,0 +1,413 @@ +/* + * Copyright 2011 Freescale Semiconductor, Inc. + * Copyright 2011 Linaro Ltd. + * + * The code contained herein is licensed under the GNU General Public + * License. You may obtain a copy of the GNU General Public License + * Version 2 or later at the following locations: + * + * http://www.opensource.org/licenses/gpl-license.html + * http://www.gnu.org/copyleft/gpl.html + */ +#include +#include + +/ { + + chosen { + linux,stdout-path = &uart2; + + environment@0 { + compatible = "barebox,environment"; + device-path = &flash, "partname:barebox-environment"; + }; + }; + memory { + reg = <0x10000000 0x40000000>; + }; + + regulators { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + + reg_2p5v: regulator@0 { + compatible = "regulator-fixed"; + reg = <0>; + regulator-name = "2P5V"; + regulator-min-microvolt = <2500000>; + regulator-max-microvolt = <2500000>; + regulator-always-on; + }; + + reg_3p3v: regulator@1 { + compatible = "regulator-fixed"; + reg = <1>; + regulator-name = "3P3V"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + reg_usb_otg_vbus: regulator@2 { + compatible = "regulator-fixed"; + reg = <2>; + regulator-name = "usb_otg_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio3 22 0>; + enable-active-high; + }; + }; + + gpio-keys { + compatible = "gpio-keys"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpio_keys>; + + power { + label = "Power Button"; + gpios = <&gpio2 3 GPIO_ACTIVE_LOW>; + linux,code = ; + gpio-key,wakeup; + }; + + menu { + label = "Menu"; + gpios = <&gpio2 1 GPIO_ACTIVE_LOW>; + linux,code = ; + }; + + home { + label = "Home"; + gpios = <&gpio2 4 GPIO_ACTIVE_LOW>; + linux,code = ; + }; + + back { + label = "Back"; + gpios = <&gpio2 2 GPIO_ACTIVE_LOW>; + linux,code = ; + }; + + volume-up { + label = "Volume Up"; + gpios = <&gpio7 13 GPIO_ACTIVE_LOW>; + linux,code = ; + }; + + volume-down { + label = "Volume Down"; + gpios = <&gpio4 5 GPIO_ACTIVE_LOW>; + linux,code = ; + }; + }; + + sound { + compatible = "fsl,imx6q-sabrelite-sgtl5000", + "fsl,imx-audio-sgtl5000"; + model = "imx6q-sabrelite-sgtl5000"; + ssi-controller = <&ssi1>; + audio-codec = <&codec>; + audio-routing = + "MIC_IN", "Mic Jack", + "Mic Jack", "Mic Bias", + "Headphone Jack", "HP_OUT"; + mux-int-port = <1>; + mux-ext-port = <4>; + }; + + backlight_lcd { + compatible = "pwm-backlight"; + pwms = <&pwm1 0 5000000>; + brightness-levels = <0 4 8 16 32 64 128 255>; + default-brightness-level = <7>; + power-supply = <®_3p3v>; + status = "okay"; + }; + + backlight_lvds { + compatible = "pwm-backlight"; + pwms = <&pwm4 0 5000000>; + brightness-levels = <0 4 8 16 32 64 128 255>; + default-brightness-level = <7>; + power-supply = <®_3p3v>; + status = "okay"; + }; +}; + +&audmux { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_audmux>; + status = "okay"; +}; + +&ecspi1 { + fsl,spi-num-chipselects = <1>; + cs-gpios = <&gpio3 19 0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ecspi1>; + status = "okay"; + + flash: m25p80@0 { + compatible = "sst,sst25vf016b", "m25p80"; + spi-max-frequency = <20000000>; + reg = <0>; + + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "barebox"; + reg = <0x0 0x80000>; + }; + + partition@1 { + label = "barebox-environment"; + reg = <0x80000 0x80000>; + }; + }; +}; + +&fec { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_enet>; + phy-mode = "rgmii"; + phy-reset-gpios = <&gpio3 23 GPIO_ACTIVE_LOW>; + txen-skew-ps = <0>; + txc-skew-ps = <3000>; + rxdv-skew-ps = <0>; + rxc-skew-ps = <3000>; + rxd0-skew-ps = <0>; + rxd1-skew-ps = <0>; + rxd2-skew-ps = <0>; + rxd3-skew-ps = <0>; + txd0-skew-ps = <0>; + txd1-skew-ps = <0>; + txd2-skew-ps = <0>; + txd3-skew-ps = <0>; + interrupts-extended = <&gpio1 6 IRQ_TYPE_LEVEL_HIGH>, + <&intc 0 119 IRQ_TYPE_LEVEL_HIGH>; + status = "okay"; +}; + +&i2c1 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1>; + status = "okay"; + + codec: sgtl5000@0a { + compatible = "fsl,sgtl5000"; + reg = <0x0a>; + clocks = <&clks 201>; + VDDA-supply = <®_2p5v>; + VDDIO-supply = <®_3p3v>; + }; +}; + +&iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog>; + + imx6q-sabrelite { + pinctrl_hog: hoggrp { + fsl,pins = < + /* SGTL5000 sys_mclk */ + MX6QDL_PAD_GPIO_0__CCM_CLKO1 0x030b0 + >; + }; + + pinctrl_audmux: audmuxgrp { + fsl,pins = ; + }; + + pinctrl_ecspi1: ecspi1grp { + fsl,pins = < + MX6QDL_ECSPI1_PINGRP1 + MX6QDL_PAD_EIM_D19__GPIO3_IO19 0x000b1 /* CS */ + >; + }; + + pinctrl_enet: enetgrp { + fsl,pins = < + MX6QDL_ENET_PINGRP_RGMII_MD(0x1b0b0, 0x100b0) + /* Phy reset */ + MX6QDL_PAD_EIM_D23__GPIO3_IO23 0x000b0 + MX6QDL_PAD_GPIO_6__ENET_IRQ 0x000b1 + >; + }; + + pinctrl_gpio_keys: gpio_keysgrp { + fsl,pins = < + /* Power Button */ + MX6QDL_PAD_NANDF_D3__GPIO2_IO03 0x1b0b0 + /* Menu Button */ + MX6QDL_PAD_NANDF_D1__GPIO2_IO01 0x1b0b0 + /* Home Button */ + MX6QDL_PAD_NANDF_D4__GPIO2_IO04 0x1b0b0 + /* Back Button */ + MX6QDL_PAD_NANDF_D2__GPIO2_IO02 0x1b0b0 + /* Volume Up Button */ + MX6QDL_PAD_GPIO_18__GPIO7_IO13 0x1b0b0 + /* Volume Down Button */ + MX6QDL_PAD_GPIO_19__GPIO4_IO05 0x1b0b0 + >; + }; + + pinctrl_i2c1: i2c1grp { + fsl,pins = ; + }; + + pinctrl_pwm1: pwm1grp { + fsl,pins = < + MX6QDL_PAD_SD1_DAT3__PWM1_OUT 0x1b0b1 + >; + }; + + pinctrl_pwm3: pwm3grp { + fsl,pins = < + MX6QDL_PAD_SD1_DAT1__PWM3_OUT 0x1b0b1 + >; + }; + + pinctrl_pwm4: pwm4grp { + fsl,pins = < + MX6QDL_PAD_SD1_CMD__PWM4_OUT 0x1b0b1 + >; + }; + + pinctrl_uart1: uart1grp { + fsl,pins = ; + }; + + pinctrl_uart2: uart2grp { + fsl,pins = ; + }; + + pinctrl_usbotg: usbotggrp { + fsl,pins = < + MX6QDL_PAD_GPIO_1__USB_OTG_ID 0x17059 + MX6QDL_PAD_KEY_COL4__USB_OTG_OC 0x1b0b0 + /* power enable, high active */ + MX6QDL_PAD_EIM_D22__GPIO3_IO22 0x000b0 + >; + }; + + pinctrl_usdhc3: usdhc3grp { + fsl,pins = < + MX6QDL_USDHC3_PINGRP_D4 + MX6QDL_PAD_SD3_DAT5__GPIO7_IO00 0x1b0b0 /* CD */ + MX6QDL_PAD_SD3_DAT4__GPIO7_IO01 0x1f0b0 /* WP */ + >; + }; + + pinctrl_usdhc4: usdhc4grp { + fsl,pins = < + MX6QDL_USDHC4_PINGRP_D4 + MX6QDL_PAD_NANDF_D6__GPIO2_IO06 0x1b0b0 /* CD */ + >; + }; + }; +}; + +&ldb { + status = "okay"; + + lvds-channel@0 { + fsl,data-mapping = "spwg"; + fsl,data-width = <18>; + status = "okay"; + + display-timings { + native-mode = <&timing0>; + timing0: hsd100pxn1 { + clock-frequency = <65000000>; + hactive = <1024>; + vactive = <768>; + hback-porch = <220>; + hfront-porch = <40>; + vback-porch = <21>; + vfront-porch = <7>; + hsync-len = <60>; + vsync-len = <10>; + }; + }; + }; +}; + +&ocotp { + barebox,provide-mac-address = <&fec 0x620>; +}; + +&pcie { + status = "okay"; +}; + +&pwm1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pwm1>; + status = "okay"; +}; + +&pwm3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pwm3>; + status = "okay"; +}; + +&pwm4 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pwm4>; + status = "okay"; +}; + +&ssi1 { + fsl,mode = "i2s-slave"; + status = "okay"; +}; + +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1>; + status = "okay"; +}; + +&uart2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart2>; + status = "okay"; +}; + +&usbh1 { + phy_type = "utmi"; + dr_mode = "host"; + status = "okay"; +}; + +&usbotg { + vbus-supply = <®_usb_otg_vbus>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usbotg>; + phy_type = "utmi"; + dr_mode = "host"; + disable-over-current; + status = "okay"; +}; + +&usdhc3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc3>; + cd-gpios = <&gpio7 0 0>; + wp-gpios = <&gpio7 1 0>; + vmmc-supply = <®_3p3v>; + status = "okay"; +}; + +&usdhc4 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc4>; + cd-gpios = <&gpio2 6 0>; + vmmc-supply = <®_3p3v>; + status = "okay"; +}; -- 1.8.4.2 _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox