mirror of
https://github.com/FEX-Emu/linux.git
synced 2024-12-17 06:17:35 +00:00
ARM: mxs: Add SchulerControl SPS1 DTS file
Add DTS file for this custom board. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
This commit is contained in:
parent
a04878645f
commit
160d5f2760
@ -61,6 +61,7 @@ dtb-$(CONFIG_ARCH_MXS) += imx23-evk.dtb \
|
||||
imx28-cfa10049.dtb \
|
||||
imx28-evk.dtb \
|
||||
imx28-m28evk.dtb \
|
||||
imx28-sps1.dtb \
|
||||
imx28-tx28.dtb
|
||||
dtb-$(CONFIG_ARCH_OMAP2PLUS) += omap2420-h4.dtb \
|
||||
omap3-beagle-xm.dtb \
|
||||
|
169
arch/arm/boot/dts/imx28-sps1.dts
Normal file
169
arch/arm/boot/dts/imx28-sps1.dts
Normal file
@ -0,0 +1,169 @@
|
||||
/*
|
||||
* Copyright (C) 2012 Marek Vasut <marex@denx.de>
|
||||
*
|
||||
* 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
|
||||
*/
|
||||
|
||||
/dts-v1/;
|
||||
/include/ "imx28.dtsi"
|
||||
|
||||
/ {
|
||||
model = "SchulerControl GmbH, SC SPS 1";
|
||||
compatible = "schulercontrol,imx28-sps1", "fsl,imx28";
|
||||
|
||||
memory {
|
||||
reg = <0x40000000 0x08000000>;
|
||||
};
|
||||
|
||||
apb@80000000 {
|
||||
apbh@80000000 {
|
||||
pinctrl@80018000 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&hog_pins_a>;
|
||||
|
||||
hog_pins_a: hog-gpios@0 {
|
||||
reg = <0>;
|
||||
fsl,pinmux-ids = <
|
||||
0x0003 /* MX28_PAD_GPMI_D00__GPIO_0_0 */
|
||||
0x0033 /* MX28_PAD_GPMI_D03__GPIO_0_3 */
|
||||
0x0063 /* MX28_PAD_GPMI_D06__GPIO_0_6 */
|
||||
>;
|
||||
fsl,drive-strength = <0>;
|
||||
fsl,voltage = <1>;
|
||||
fsl,pull-up = <0>;
|
||||
};
|
||||
|
||||
};
|
||||
|
||||
ssp0: ssp@80010000 {
|
||||
compatible = "fsl,imx28-mmc";
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&mmc0_4bit_pins_a>;
|
||||
bus-width = <4>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
ssp2: ssp@80014000 {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
compatible = "fsl,imx28-spi";
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&spi2_pins_a>;
|
||||
status = "okay";
|
||||
|
||||
flash: m25p80@0 {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
compatible = "everspin,mr25h256", "mr25h256";
|
||||
spi-max-frequency = <40000000>;
|
||||
reg = <0>;
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
apbx@80040000 {
|
||||
i2c0: i2c@80058000 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&i2c0_pins_a>;
|
||||
clock-frequency = <400000>;
|
||||
status = "okay";
|
||||
|
||||
rtc: rtc@51 {
|
||||
compatible = "nxp,pcf8563";
|
||||
reg = <0x51>;
|
||||
};
|
||||
|
||||
eeprom: eeprom@52 {
|
||||
compatible = "atmel,24c64";
|
||||
reg = <0x52>;
|
||||
pagesize = <32>;
|
||||
};
|
||||
};
|
||||
|
||||
duart: serial@80074000 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&duart_pins_a>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
usbphy0: usbphy@8007c000 {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
auart0: serial@8006a000 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&auart0_pins_a>;
|
||||
status = "okay";
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
ahb@80080000 {
|
||||
usb0: usb@80080000 {
|
||||
vbus-supply = <®_usb0_vbus>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&usbphy0_pins_b>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
mac0: ethernet@800f0000 {
|
||||
phy-mode = "rmii";
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&mac0_pins_a>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
mac1: ethernet@800f4000 {
|
||||
phy-mode = "rmii";
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&mac1_pins_a>;
|
||||
status = "okay";
|
||||
};
|
||||
};
|
||||
|
||||
regulators {
|
||||
compatible = "simple-bus";
|
||||
|
||||
reg_usb0_vbus: usb0_vbus {
|
||||
compatible = "regulator-fixed";
|
||||
regulator-name = "usb0_vbus";
|
||||
regulator-min-microvolt = <5000000>;
|
||||
regulator-max-microvolt = <5000000>;
|
||||
gpio = <&gpio3 9 0>;
|
||||
};
|
||||
};
|
||||
|
||||
leds {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
compatible = "gpio-leds";
|
||||
status = "okay";
|
||||
|
||||
led@1 {
|
||||
label = "sps1-1:yellow:user";
|
||||
gpios = <&gpio0 6 0>;
|
||||
linux,default-trigger = "heartbeat";
|
||||
reg = <0>;
|
||||
};
|
||||
|
||||
led@2 {
|
||||
label = "sps1-2:red:user";
|
||||
gpios = <&gpio0 3 0>;
|
||||
linux,default-trigger = "heartbeat";
|
||||
reg = <1>;
|
||||
};
|
||||
|
||||
led@3 {
|
||||
label = "sps1-3:red:user";
|
||||
gpios = <&gpio0 0 0>;
|
||||
default-trigger = "heartbeat";
|
||||
reg = <2>;
|
||||
};
|
||||
|
||||
};
|
||||
};
|
@ -290,6 +290,11 @@ static void __init m28evk_init(void)
|
||||
mxsfb_pdata.ld_intf_width = STMLCDIF_18BIT;
|
||||
}
|
||||
|
||||
static void __init sc_sps1_init(void)
|
||||
{
|
||||
enable_clk_enet_out();
|
||||
}
|
||||
|
||||
static int apx4devkit_phy_fixup(struct phy_device *phy)
|
||||
{
|
||||
phy->dev_flags |= MICREL_PHY_50MHZ_CLK;
|
||||
@ -414,6 +419,8 @@ static void __init mxs_machine_init(void)
|
||||
cfa10049_init();
|
||||
else if (of_machine_is_compatible("armadeus,imx28-apf28"))
|
||||
apf28_init();
|
||||
else if (of_machine_is_compatible("schulercontrol,imx28-sps1"))
|
||||
sc_sps1_init();
|
||||
|
||||
of_platform_populate(NULL, of_default_bus_match_table,
|
||||
mxs_auxdata_lookup, NULL);
|
||||
|
Loading…
Reference in New Issue
Block a user