mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-22 11:58:21 +07:00
a636cd6c42
Based on 1 normalized pattern(s): licensed under gplv2 or later extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 118 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Jilayne Lovejoy <opensource@jilayne.com> Reviewed-by: Steve Winslow <swinslow@gmail.com> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190519154040.961286471@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
145 lines
2.6 KiB
Plaintext
145 lines
2.6 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0-or-later
|
|
/*
|
|
* at91sam9x5cm.dtsi - Device Tree Include file for AT91SAM9x5 CPU Module
|
|
*
|
|
* Copyright (C) 2012 Atmel,
|
|
* 2012 Nicolas Ferre <nicolas.ferre@atmel.com>
|
|
*/
|
|
|
|
/ {
|
|
memory {
|
|
reg = <0x20000000 0x8000000>;
|
|
};
|
|
|
|
clocks {
|
|
slow_xtal {
|
|
clock-frequency = <32768>;
|
|
};
|
|
|
|
main_xtal {
|
|
clock-frequency = <12000000>;
|
|
};
|
|
};
|
|
|
|
ahb {
|
|
apb {
|
|
tcb0: timer@f8008000 {
|
|
timer@0 {
|
|
compatible = "atmel,tcb-timer";
|
|
reg = <0>;
|
|
};
|
|
|
|
timer@1 {
|
|
compatible = "atmel,tcb-timer";
|
|
reg = <1>;
|
|
};
|
|
};
|
|
|
|
pinctrl@fffff400 {
|
|
1wire_cm {
|
|
pinctrl_1wire_cm: 1wire_cm-0 {
|
|
atmel,pins = <AT91_PIOB 18 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE>; /* PB18 multidrive, conflicts with led */
|
|
};
|
|
};
|
|
};
|
|
|
|
rtc@fffffeb0 {
|
|
status = "okay";
|
|
};
|
|
};
|
|
|
|
ebi: ebi@10000000 {
|
|
pinctrl-0 = <&pinctrl_ebi_addr_nand
|
|
&pinctrl_ebi_data_0_7>;
|
|
pinctrl-names = "default";
|
|
status = "okay";
|
|
|
|
nand_controller: nand-controller {
|
|
status = "okay";
|
|
pinctrl-0 = <&pinctrl_nand_oe_we
|
|
&pinctrl_nand_cs
|
|
&pinctrl_nand_rb>;
|
|
pinctrl-names = "default";
|
|
|
|
nand@3 {
|
|
reg = <0x3 0x0 0x800000>;
|
|
rb-gpios = <&pioD 5 GPIO_ACTIVE_HIGH>;
|
|
cs-gpios = <&pioD 4 GPIO_ACTIVE_HIGH>;
|
|
nand-bus-width = <8>;
|
|
nand-ecc-mode = "hw";
|
|
nand-ecc-strength = <2>;
|
|
nand-ecc-step-size = <512>;
|
|
nand-on-flash-bbt;
|
|
label = "atmel_nand";
|
|
|
|
partitions {
|
|
compatible = "fixed-partitions";
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
|
|
at91bootstrap@0 {
|
|
label = "at91bootstrap";
|
|
reg = <0x0 0x40000>;
|
|
};
|
|
|
|
uboot@40000 {
|
|
label = "u-boot";
|
|
reg = <0x40000 0xc0000>;
|
|
};
|
|
|
|
ubootenvred@100000 {
|
|
label = "U-Boot Env Redundant";
|
|
reg = <0x100000 0x40000>;
|
|
};
|
|
|
|
ubootenv@140000 {
|
|
label = "U-Boot Env";
|
|
reg = <0x140000 0x40000>;
|
|
};
|
|
|
|
dtb@180000 {
|
|
label = "device tree";
|
|
reg = <0x180000 0x80000>;
|
|
};
|
|
|
|
kernel@200000 {
|
|
label = "kernel";
|
|
reg = <0x200000 0x600000>;
|
|
};
|
|
|
|
rootfs@800000 {
|
|
label = "rootfs";
|
|
reg = <0x800000 0x0f800000>;
|
|
};
|
|
};
|
|
};
|
|
};
|
|
};
|
|
};
|
|
|
|
leds {
|
|
compatible = "gpio-leds";
|
|
|
|
pb18 {
|
|
label = "pb18";
|
|
gpios = <&pioB 18 GPIO_ACTIVE_LOW>;
|
|
linux,default-trigger = "heartbeat";
|
|
};
|
|
|
|
pd21 {
|
|
label = "pd21";
|
|
gpios = <&pioD 21 GPIO_ACTIVE_HIGH>;
|
|
};
|
|
};
|
|
|
|
1wire_cm {
|
|
compatible = "w1-gpio";
|
|
gpios = <&pioB 18 GPIO_ACTIVE_HIGH>;
|
|
linux,open-drain;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_1wire_cm>;
|
|
status = "okay";
|
|
};
|
|
|
|
};
|