From db84c038d6d7ff5ad1f18e2613b4d67583a7e40f Mon Sep 17 00:00:00 2001 From: Maxime Ripard Date: Fri, 31 Aug 2012 16:00:41 +0200 Subject: ARM: dts: mxs: Add the second I2C adapter to the CFA10049 expansion board Signed-off-by: Maxime Ripard Signed-off-by: Shawn Guo --- arch/arm/boot/dts/imx28-cfa10049.dts | 31 +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) create mode 100644 arch/arm/boot/dts/imx28-cfa10049.dts (limited to 'arch/arm/boot/dts/imx28-cfa10049.dts') diff --git a/arch/arm/boot/dts/imx28-cfa10049.dts b/arch/arm/boot/dts/imx28-cfa10049.dts new file mode 100644 index 00000000000..e0e4b8cad62 --- /dev/null +++ b/arch/arm/boot/dts/imx28-cfa10049.dts @@ -0,0 +1,31 @@ +/* + * Copyright 2012 Free Electrons + * + * 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 + */ + +/* + * The CFA-10049 is an expansion board for the CFA-10036 module, thus we + * need to include the CFA-10036 DTS. + */ +/include/ "imx28-cfa10036.dts" + +/ { + model = "Crystalfontz CFA-10049 Board"; + compatible = "crystalfontz,cfa10049", "crystalfontz,cfa10036", "fsl,imx28"; + + apb@80000000 { + apbx@80040000 { + i2c1: i2c@8005a000 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c1_pins_a>; + status = "okay"; + }; + }; + }; +}; -- cgit v1.2.3-70-g09d2 From 186e3d943a2e8cd42b2c87cba7413168e8159d3e Mon Sep 17 00:00:00 2001 From: Maxime Ripard Date: Mon, 3 Sep 2012 16:15:25 +0200 Subject: ARM: dts: mxs: Enable USB1 Host on the CFA-10049 expansion board Signed-off-by: Maxime Ripard Signed-off-by: Shawn Guo --- arch/arm/boot/dts/imx28-cfa10049.dts | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) (limited to 'arch/arm/boot/dts/imx28-cfa10049.dts') diff --git a/arch/arm/boot/dts/imx28-cfa10049.dts b/arch/arm/boot/dts/imx28-cfa10049.dts index e0e4b8cad62..557befe1830 100644 --- a/arch/arm/boot/dts/imx28-cfa10049.dts +++ b/arch/arm/boot/dts/imx28-cfa10049.dts @@ -26,6 +26,31 @@ pinctrl-0 = <&i2c1_pins_a>; status = "okay"; }; + + usbphy1: usbphy@8007e000 { + status = "okay"; + }; + }; + }; + + ahb@80080000 { + usb1: usb@80090000 { + vbus-supply = <®_usb1_vbus>; + pinctrl-0 = <&usbphy1_pins_a>; + pinctrl-names = "default"; + status = "okay"; + }; + }; + + regulators { + compatible = "simple-bus"; + + reg_usb1_vbus: usb1_vbus { + compatible = "regulator-fixed"; + regulator-name = "usb1_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio0 7 1>; }; }; }; -- cgit v1.2.3-70-g09d2 From 223d1f9213d0c5473da905ab5984c5751a8d3d6f Mon Sep 17 00:00:00 2001 From: Maxime Ripard Date: Tue, 4 Sep 2012 10:44:03 +0200 Subject: ARM: dts: cfa10049: Add SSP3 to the 10049 board Signed-off-by: Maxime Ripard Signed-off-by: Shawn Guo --- arch/arm/boot/dts/imx28-cfa10049.dts | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) (limited to 'arch/arm/boot/dts/imx28-cfa10049.dts') diff --git a/arch/arm/boot/dts/imx28-cfa10049.dts b/arch/arm/boot/dts/imx28-cfa10049.dts index 557befe1830..1f7fa50414b 100644 --- a/arch/arm/boot/dts/imx28-cfa10049.dts +++ b/arch/arm/boot/dts/imx28-cfa10049.dts @@ -20,6 +20,28 @@ compatible = "crystalfontz,cfa10049", "crystalfontz,cfa10036", "fsl,imx28"; apb@80000000 { + apbh@80000000 { + pinctrl@80018000 { + spi3_pins_cfa10049: spi3-cfa10049@0 { + reg = <0>; + fsl,pinmux-ids = < + 0x0181 /* MX28_PAD_GPMI_RDN__SSP3_SCK */ + 0x01c1 /* MX28_PAD_GPMI_RESETN__SSP3_CMD */ + >; + fsl,drive-strength = <1>; + fsl,voltage = <1>; + fsl,pull-up = <1>; + }; + }; + + ssp3: ssp@80016000 { + compatible = "fsl,imx28-spi"; + pinctrl-names = "default"; + pinctrl-0 = <&spi3_pins_cfa10049>; + status = "okay"; + }; + }; + apbx@80040000 { i2c1: i2c@8005a000 { pinctrl-names = "default"; -- cgit v1.2.3-70-g09d2 From 13b4569bbbcf58891727138b84b8db5ea4178d32 Mon Sep 17 00:00:00 2001 From: Maxime Ripard Date: Mon, 10 Sep 2012 22:35:41 +0200 Subject: ARM: dts: cfa10049: Add the 74HC595 gpio expanders Add the two daisy-chains of 74hc595s shift registers available on the CFA-10049. Signed-off-by: Maxime Ripard Signed-off-by: Shawn Guo --- arch/arm/boot/dts/imx28-cfa10049.dts | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) (limited to 'arch/arm/boot/dts/imx28-cfa10049.dts') diff --git a/arch/arm/boot/dts/imx28-cfa10049.dts b/arch/arm/boot/dts/imx28-cfa10049.dts index 1f7fa50414b..05c892e931e 100644 --- a/arch/arm/boot/dts/imx28-cfa10049.dts +++ b/arch/arm/boot/dts/imx28-cfa10049.dts @@ -27,6 +27,8 @@ fsl,pinmux-ids = < 0x0181 /* MX28_PAD_GPMI_RDN__SSP3_SCK */ 0x01c1 /* MX28_PAD_GPMI_RESETN__SSP3_CMD */ + 0x0111 /* MX28_PAD_GPMI_CE1N__SSP3_D3 */ + 0x01a2 /* MX28_PAD_GPMI_ALE__SSP3_D4 */ >; fsl,drive-strength = <1>; fsl,voltage = <1>; @@ -39,6 +41,25 @@ pinctrl-names = "default"; pinctrl-0 = <&spi3_pins_cfa10049>; status = "okay"; + + gpio5: gpio5@0 { + compatible = "fairchild,74hc595"; + gpio-controller; + #gpio-cells = <2>; + reg = <0>; + registers-number = <2>; + spi-max-frequency = <100000>; + }; + + gpio6: gpio6@1 { + compatible = "fairchild,74hc595"; + gpio-controller; + #gpio-cells = <2>; + reg = <1>; + registers-number = <4>; + spi-max-frequency = <100000>; + }; + }; }; -- cgit v1.2.3-70-g09d2