| Message ID | 1364964462-19143-1-git-send-email-festevam@gmail.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Wed, Apr 03, 2013 at 01:47:42AM -0300, Fabio Estevam wrote: > From: Fabio Estevam <fabio.estevam@freescale.com> > > Wandboard is a development board that has two variants: one version based > on mx6 dual lite and another one based on mx6 solo. > > For more details about Wandboard, please refer to: http://www.wandboard.org/ > > Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> > --- > arch/arm/boot/dts/Makefile | 1 + > arch/arm/boot/dts/imx6dl-wandboard.dtsp | 40 +++++++++++++++++++++++++++++++ > arch/arm/boot/dts/imx6dl.dtsip | 11 +++++++++ > 3 files changed, 52 insertions(+) > create mode 100644 arch/arm/boot/dts/imx6dl-wandboard.dtsp > > diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile > index 5345ac1..a566619 100644 > --- a/arch/arm/boot/dts/Makefile > +++ b/arch/arm/boot/dts/Makefile > @@ -100,6 +100,7 @@ dtb-$(CONFIG_ARCH_MXC) += \ > imx53-smd.dtb \ > imx6dl-sabreauto.dtb \ > imx6dl-sabresd.dtb \ > + imx6dl-wandboard.dtb \ > imx6q-arm2.dtb \ > imx6q-sabreauto.dtb \ > imx6q-sabrelite.dtb \ > diff --git a/arch/arm/boot/dts/imx6dl-wandboard.dtsp b/arch/arm/boot/dts/imx6dl-wandboard.dtsp > new file mode 100644 > index 0000000..e95d2b0 > --- /dev/null > +++ b/arch/arm/boot/dts/imx6dl-wandboard.dtsp > @@ -0,0 +1,40 @@ > +/* > + * Copyright 2013 Freescale Semiconductor, Inc. > + * > + * Author: Fabio Estevam <fabio.estevam@freescale.com> > + * > + * This program is free software; you can redistribute it and/or modify > + * it under the terms of the GNU General Public License version 2 as > + * published by the Free Software Foundation. > + * > + */ > +/dts-v1/; > +#include "imx6dl.dtsip" > + > +/ { > + model = "Wandboard i.MX6 Dual Lite Board"; > + compatible = "wand,imx6dl-wandboard", "fsl,imx6q"; "fsl,imx6dl" please. > + > + memory { > + reg = <0x10000000 0x40000000>; > + }; > +}; > + > +&fec { > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_enet_1>; > + phy-mode = "rgmii"; > + status = "okay"; > +}; > + > +&uart1 { > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_uart1_1>; > + status = "okay"; > +}; > + > +&usdhc3 { > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_usdhc3_4pin>; Unlike mxs that pin groups are defined per function, imx simply defines pin groups per controller. So please just follow the pattern to use something like pinctrl_usdhc3_2. Shawn > + status = "okay"; > +}; > diff --git a/arch/arm/boot/dts/imx6dl.dtsip b/arch/arm/boot/dts/imx6dl.dtsip > index 951ba53..2e6cff0 100644 > --- a/arch/arm/boot/dts/imx6dl.dtsip > +++ b/arch/arm/boot/dts/imx6dl.dtsip > @@ -136,6 +136,17 @@ > MX6DL_PAD_SD3_DAT7__SD3_DATA7 0x17059 > >; > }; > + > + pinctrl_usdhc3_4pin: usdhc3grp-4pin { > + fsl,pins = < > + MX6DL_PAD_SD3_CMD__SD3_CMD 0x17059 > + MX6DL_PAD_SD3_CLK__SD3_CLK 0x10059 > + MX6DL_PAD_SD3_DAT0__SD3_DATA0 0x17059 > + MX6DL_PAD_SD3_DAT1__SD3_DATA1 0x17059 > + MX6DL_PAD_SD3_DAT2__SD3_DATA2 0x17059 > + MX6DL_PAD_SD3_DAT3__SD3_DATA3 0x17059 > + >; > + }; > }; > > > -- > 1.7.9.5 >
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 5345ac1..a566619 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -100,6 +100,7 @@ dtb-$(CONFIG_ARCH_MXC) += \ imx53-smd.dtb \ imx6dl-sabreauto.dtb \ imx6dl-sabresd.dtb \ + imx6dl-wandboard.dtb \ imx6q-arm2.dtb \ imx6q-sabreauto.dtb \ imx6q-sabrelite.dtb \ diff --git a/arch/arm/boot/dts/imx6dl-wandboard.dtsp b/arch/arm/boot/dts/imx6dl-wandboard.dtsp new file mode 100644 index 0000000..e95d2b0 --- /dev/null +++ b/arch/arm/boot/dts/imx6dl-wandboard.dtsp @@ -0,0 +1,40 @@ +/* + * Copyright 2013 Freescale Semiconductor, Inc. + * + * Author: Fabio Estevam <fabio.estevam@freescale.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + */ +/dts-v1/; +#include "imx6dl.dtsip" + +/ { + model = "Wandboard i.MX6 Dual Lite Board"; + compatible = "wand,imx6dl-wandboard", "fsl,imx6q"; + + memory { + reg = <0x10000000 0x40000000>; + }; +}; + +&fec { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_enet_1>; + phy-mode = "rgmii"; + status = "okay"; +}; + +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1_1>; + status = "okay"; +}; + +&usdhc3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc3_4pin>; + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx6dl.dtsip b/arch/arm/boot/dts/imx6dl.dtsip index 951ba53..2e6cff0 100644 --- a/arch/arm/boot/dts/imx6dl.dtsip +++ b/arch/arm/boot/dts/imx6dl.dtsip @@ -136,6 +136,17 @@ MX6DL_PAD_SD3_DAT7__SD3_DATA7 0x17059 >; }; + + pinctrl_usdhc3_4pin: usdhc3grp-4pin { + fsl,pins = < + MX6DL_PAD_SD3_CMD__SD3_CMD 0x17059 + MX6DL_PAD_SD3_CLK__SD3_CLK 0x10059 + MX6DL_PAD_SD3_DAT0__SD3_DATA0 0x17059 + MX6DL_PAD_SD3_DAT1__SD3_DATA1 0x17059 + MX6DL_PAD_SD3_DAT2__SD3_DATA2 0x17059 + MX6DL_PAD_SD3_DAT3__SD3_DATA3 0x17059 + >; + }; };