215 lines
4.2 KiB
Plaintext
215 lines
4.2 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0-or-later
|
|
/*
|
|
* GE SBC610 Device Tree Source
|
|
*
|
|
* Copyright 2008 GE Intelligent Platforms Embedded Systems, Inc.
|
|
*
|
|
* Based on: SBS CM6 Device Tree Source
|
|
* Copyright 2007 SBS Technologies GmbH & Co. KG
|
|
* And: mpc8641_hpcn.dts (MPC8641 HPCN Device Tree Source)
|
|
* Copyright 2006 Freescale Semiconductor Inc.
|
|
*/
|
|
|
|
/*
|
|
* Compiled with dtc -I dts -O dtb -o gef_sbc610.dtb gef_sbc610.dts
|
|
*/
|
|
|
|
/include/ "mpc8641si-pre.dtsi"
|
|
|
|
/ {
|
|
model = "GEF_SBC610";
|
|
compatible = "gef,sbc610";
|
|
|
|
memory {
|
|
device_type = "memory";
|
|
reg = <0x0 0x40000000>; // set by uboot
|
|
};
|
|
|
|
lbc: localbus@fef05000 {
|
|
reg = <0xfef05000 0x1000>;
|
|
|
|
ranges = <0 0 0xff000000 0x01000000 // 16MB Boot flash
|
|
1 0 0xe8000000 0x08000000 // Paged Flash 0
|
|
2 0 0xe0000000 0x08000000 // Paged Flash 1
|
|
3 0 0xfc100000 0x00020000 // NVRAM
|
|
4 0 0xfc000000 0x00008000 // FPGA
|
|
5 0 0xfc008000 0x00008000 // AFIX FPGA
|
|
6 0 0xfd000000 0x00800000 // IO FPGA (8-bit)
|
|
7 0 0xfd800000 0x00800000>; // IO FPGA (32-bit)
|
|
|
|
/* flash@0,0 is a mirror of part of the memory in flash@1,0
|
|
flash@0,0 {
|
|
compatible = "gef,sbc610-firmware-mirror", "cfi-flash";
|
|
reg = <0x0 0x0 0x1000000>;
|
|
bank-width = <4>;
|
|
device-width = <2>;
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
partition@0 {
|
|
label = "firmware";
|
|
reg = <0x0 0x1000000>;
|
|
read-only;
|
|
};
|
|
};
|
|
*/
|
|
|
|
flash@1,0 {
|
|
compatible = "gef,sbc610-paged-flash", "cfi-flash";
|
|
reg = <0x1 0x0 0x8000000>;
|
|
bank-width = <4>;
|
|
device-width = <2>;
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
partition@0 {
|
|
label = "user";
|
|
reg = <0x0 0x7800000>;
|
|
};
|
|
partition@7800000 {
|
|
label = "firmware";
|
|
reg = <0x7800000 0x800000>;
|
|
read-only;
|
|
};
|
|
};
|
|
|
|
nvram@3,0 {
|
|
device_type = "nvram";
|
|
compatible = "simtek,stk14ca8";
|
|
reg = <0x3 0x0 0x20000>;
|
|
};
|
|
|
|
fpga@4,0 {
|
|
compatible = "gef,fpga-regs";
|
|
reg = <0x4 0x0 0x40>;
|
|
};
|
|
|
|
wdt@4,2000 {
|
|
compatible = "gef,fpga-wdt";
|
|
reg = <0x4 0x2000 0x8>;
|
|
interrupts = <0x1a 0x4>;
|
|
interrupt-parent = <&gef_pic>;
|
|
};
|
|
/* Second watchdog available, driver currently supports one.
|
|
wdt@4,2010 {
|
|
compatible = "gef,fpga-wdt";
|
|
reg = <0x4 0x2010 0x8>;
|
|
interrupts = <0x1b 0x4>;
|
|
interrupt-parent = <&gef_pic>;
|
|
};
|
|
*/
|
|
gef_pic: pic@4,4000 {
|
|
#interrupt-cells = <1>;
|
|
interrupt-controller;
|
|
compatible = "gef,fpga-pic";
|
|
reg = <0x4 0x4000 0x20>;
|
|
interrupts = <0x8 0x9 0 0>;
|
|
|
|
};
|
|
gef_gpio: gpio@7,14000 {
|
|
#gpio-cells = <2>;
|
|
compatible = "gef,sbc610-gpio";
|
|
reg = <0x7 0x14000 0x24>;
|
|
gpio-controller;
|
|
};
|
|
};
|
|
|
|
soc: soc@fef00000 {
|
|
ranges = <0x0 0xfef00000 0x00100000>;
|
|
|
|
i2c@3000 {
|
|
hwmon@48 {
|
|
compatible = "national,lm92";
|
|
reg = <0x48>;
|
|
};
|
|
|
|
hwmon@4c {
|
|
compatible = "adi,adt7461";
|
|
reg = <0x4c>;
|
|
};
|
|
|
|
rtc@51 {
|
|
compatible = "epson,rx8581";
|
|
reg = <0x00000051>;
|
|
};
|
|
|
|
eti@6b {
|
|
compatible = "dallas,ds1682";
|
|
reg = <0x6b>;
|
|
};
|
|
};
|
|
|
|
enet0: ethernet@24000 {
|
|
tbi-handle = <&tbi0>;
|
|
phy-handle = <&phy0>;
|
|
phy-connection-type = "gmii";
|
|
};
|
|
|
|
mdio@24520 {
|
|
phy0: ethernet-phy@0 {
|
|
interrupt-parent = <&gef_pic>;
|
|
interrupts = <0x9 0x4>;
|
|
reg = <1>;
|
|
};
|
|
phy2: ethernet-phy@2 {
|
|
interrupt-parent = <&gef_pic>;
|
|
interrupts = <0x8 0x4>;
|
|
reg = <3>;
|
|
};
|
|
tbi0: tbi-phy@11 {
|
|
reg = <0x11>;
|
|
device_type = "tbi-phy";
|
|
};
|
|
};
|
|
|
|
enet1: ethernet@26000 {
|
|
tbi-handle = <&tbi2>;
|
|
phy-handle = <&phy2>;
|
|
phy-connection-type = "gmii";
|
|
};
|
|
|
|
mdio@26520 {
|
|
tbi2: tbi-phy@11 {
|
|
reg = <0x11>;
|
|
device_type = "tbi-phy";
|
|
};
|
|
};
|
|
|
|
enet2: ethernet@25000 {
|
|
status = "disabled";
|
|
};
|
|
|
|
mdio@25520 {
|
|
status = "disabled";
|
|
};
|
|
|
|
enet3: ethernet@27000 {
|
|
status = "disabled";
|
|
};
|
|
|
|
mdio@27520 {
|
|
status = "disabled";
|
|
};
|
|
};
|
|
|
|
pci0: pcie@fef08000 {
|
|
reg = <0xfef08000 0x1000>;
|
|
ranges = <0x02000000 0x0 0x80000000 0x80000000 0x0 0x40000000
|
|
0x01000000 0x0 0x00000000 0xfe000000 0x0 0x00400000>;
|
|
|
|
pcie@0 {
|
|
ranges = <0x02000000 0x0 0x80000000
|
|
0x02000000 0x0 0x80000000
|
|
0x0 0x40000000
|
|
|
|
0x01000000 0x0 0x00000000
|
|
0x01000000 0x0 0x00000000
|
|
0x0 0x00400000>;
|
|
};
|
|
};
|
|
|
|
pci1: pcie@fef09000 {
|
|
status = "disabled";
|
|
};
|
|
};
|
|
|
|
/include/ "mpc8641si-post.dtsi"
|