7bceba8373
amba-pl011 driver supports two pin state "default" and "sleep" and it expect from dt to provide this pinctrl states and phandler otherwise it gives a warning message. To remove this warning message pass default state with null phandler to uart pins in device node (In our case all the pins are configured in default states so we pass null phandler to pins). Signed-off-by: Vipul Kumar Samar <vipulkumar.samar@st.com> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
208 lines
3.6 KiB
Text
208 lines
3.6 KiB
Text
/*
|
|
* DTS file for SPEAr310 Evaluation Baord
|
|
*
|
|
* Copyright 2012 Viresh Kumar <viresh.linux@gmail.com>
|
|
*
|
|
* 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/ "spear310.dtsi"
|
|
|
|
/ {
|
|
model = "ST SPEAr310 Evaluation Board";
|
|
compatible = "st,spear310-evb", "st,spear310";
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
|
|
memory {
|
|
reg = <0 0x40000000>;
|
|
};
|
|
|
|
ahb {
|
|
pinmux@b4000000 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&state_default>;
|
|
|
|
state_default: pinmux {
|
|
gpio0 {
|
|
st,pins = "gpio0_pin0_grp",
|
|
"gpio0_pin1_grp",
|
|
"gpio0_pin2_grp",
|
|
"gpio0_pin3_grp",
|
|
"gpio0_pin4_grp",
|
|
"gpio0_pin5_grp";
|
|
st,function = "gpio0";
|
|
};
|
|
i2c0 {
|
|
st,pins = "i2c0_grp";
|
|
st,function = "i2c0";
|
|
};
|
|
mii0 {
|
|
st,pins = "mii0_grp";
|
|
st,function = "mii0";
|
|
};
|
|
ssp0 {
|
|
st,pins = "ssp0_grp";
|
|
st,function = "ssp0";
|
|
};
|
|
uart0 {
|
|
st,pins = "uart0_grp";
|
|
st,function = "uart0";
|
|
};
|
|
emi {
|
|
st,pins = "emi_cs_0_to_5_grp";
|
|
st,function = "emi";
|
|
};
|
|
fsmc {
|
|
st,pins = "fsmc_grp";
|
|
st,function = "fsmc";
|
|
};
|
|
uart1 {
|
|
st,pins = "uart1_grp";
|
|
st,function = "uart1";
|
|
};
|
|
uart2 {
|
|
st,pins = "uart2_grp";
|
|
st,function = "uart2";
|
|
};
|
|
uart3 {
|
|
st,pins = "uart3_grp";
|
|
st,function = "uart3";
|
|
};
|
|
uart4 {
|
|
st,pins = "uart4_grp";
|
|
st,function = "uart4";
|
|
};
|
|
uart5 {
|
|
st,pins = "uart5_grp";
|
|
st,function = "uart5";
|
|
};
|
|
};
|
|
};
|
|
|
|
dma@fc400000 {
|
|
status = "okay";
|
|
};
|
|
|
|
fsmc: flash@44000000 {
|
|
status = "okay";
|
|
};
|
|
|
|
gmac: eth@e0800000 {
|
|
status = "okay";
|
|
};
|
|
|
|
smi: flash@fc000000 {
|
|
status = "okay";
|
|
clock-rate=<50000000>;
|
|
|
|
flash@f8000000 {
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
reg = <0xf8000000 0x800000>;
|
|
st,smi-fast-mode;
|
|
|
|
partition@0 {
|
|
label = "xloader";
|
|
reg = <0x0 0x10000>;
|
|
};
|
|
partition@10000 {
|
|
label = "u-boot";
|
|
reg = <0x10000 0x50000>;
|
|
};
|
|
partition@60000 {
|
|
label = "environment";
|
|
reg = <0x60000 0x10000>;
|
|
};
|
|
partition@70000 {
|
|
label = "dtb";
|
|
reg = <0x70000 0x10000>;
|
|
};
|
|
partition@80000 {
|
|
label = "linux";
|
|
reg = <0x80000 0x310000>;
|
|
};
|
|
partition@390000 {
|
|
label = "rootfs";
|
|
reg = <0x390000 0x0>;
|
|
};
|
|
};
|
|
};
|
|
|
|
spi0: spi@d0100000 {
|
|
status = "okay";
|
|
};
|
|
|
|
ehci@e1800000 {
|
|
status = "okay";
|
|
};
|
|
|
|
ohci@e1900000 {
|
|
status = "okay";
|
|
};
|
|
|
|
ohci@e2100000 {
|
|
status = "okay";
|
|
};
|
|
|
|
apb {
|
|
gpio0: gpio@fc980000 {
|
|
status = "okay";
|
|
};
|
|
|
|
i2c0: i2c@d0180000 {
|
|
status = "okay";
|
|
};
|
|
|
|
rtc@fc900000 {
|
|
status = "okay";
|
|
};
|
|
|
|
serial@d0000000 {
|
|
status = "okay";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <>;
|
|
};
|
|
|
|
serial@b2000000 {
|
|
status = "okay";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <>;
|
|
};
|
|
|
|
serial@b2080000 {
|
|
status = "okay";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <>;
|
|
};
|
|
|
|
serial@b2100000 {
|
|
status = "okay";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <>;
|
|
};
|
|
|
|
serial@b2180000 {
|
|
status = "okay";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <>;
|
|
};
|
|
|
|
serial@b2200000 {
|
|
status = "okay";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <>;
|
|
};
|
|
|
|
wdt@fc880000 {
|
|
status = "okay";
|
|
};
|
|
};
|
|
};
|
|
};
|