mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-25 04:23:46 +00:00
61128cff1d
Synchronize R-Car R8A779A0 E3 DTs with Linux 6.5.3, commit 238589d0f7b421aae18c5704dc931595019fa6c7 . Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
101 lines
1.7 KiB
Text
101 lines
1.7 KiB
Text
// SPDX-License-Identifier: GPL-2.0
|
|
/*
|
|
* Device Tree Source for the Falcon CPU and BreakOut boards with R-Car V3U
|
|
*
|
|
* Copyright (C) 2020 Renesas Electronics Corp.
|
|
*/
|
|
|
|
/dts-v1/;
|
|
#include "r8a779a0-falcon-cpu.dtsi"
|
|
#include "r8a779a0-falcon-csi-dsi.dtsi"
|
|
#include "r8a779a0-falcon-ethernet.dtsi"
|
|
|
|
/ {
|
|
model = "Renesas Falcon CPU and Breakout boards based on r8a779a0";
|
|
compatible = "renesas,falcon-breakout", "renesas,falcon-cpu", "renesas,r8a779a0";
|
|
|
|
aliases {
|
|
ethernet0 = &avb0;
|
|
};
|
|
};
|
|
|
|
&avb0 {
|
|
pinctrl-0 = <&avb0_pins>;
|
|
pinctrl-names = "default";
|
|
phy-handle = <&phy0>;
|
|
tx-internal-delay-ps = <2000>;
|
|
status = "okay";
|
|
|
|
phy0: ethernet-phy@0 {
|
|
compatible = "ethernet-phy-id0022.1622",
|
|
"ethernet-phy-ieee802.3-c22";
|
|
rxc-skew-ps = <1500>;
|
|
reg = <0>;
|
|
interrupt-parent = <&gpio4>;
|
|
interrupts = <16 IRQ_TYPE_LEVEL_LOW>;
|
|
reset-gpios = <&gpio4 15 GPIO_ACTIVE_LOW>;
|
|
};
|
|
};
|
|
|
|
&can_clk {
|
|
clock-frequency = <40000000>;
|
|
};
|
|
|
|
&canfd {
|
|
pinctrl-0 = <&canfd0_pins>, <&canfd1_pins>, <&can_clk_pins>;
|
|
pinctrl-names = "default";
|
|
status = "okay";
|
|
|
|
channel0 {
|
|
status = "okay";
|
|
};
|
|
|
|
channel1 {
|
|
status = "okay";
|
|
};
|
|
};
|
|
|
|
&i2c0 {
|
|
eeprom@51 {
|
|
compatible = "rohm,br24g01", "atmel,24c01";
|
|
label = "breakout-board";
|
|
reg = <0x51>;
|
|
pagesize = <8>;
|
|
};
|
|
};
|
|
|
|
&pfc {
|
|
avb0_pins: avb0 {
|
|
mux {
|
|
groups = "avb0_link", "avb0_mdio", "avb0_rgmii",
|
|
"avb0_txcrefclk";
|
|
function = "avb0";
|
|
};
|
|
|
|
pins_mdio {
|
|
groups = "avb0_mdio";
|
|
drive-strength = <21>;
|
|
};
|
|
|
|
pins_mii {
|
|
groups = "avb0_rgmii";
|
|
drive-strength = <21>;
|
|
};
|
|
|
|
};
|
|
|
|
can_clk_pins: can-clk {
|
|
groups = "can_clk";
|
|
function = "can_clk";
|
|
};
|
|
|
|
canfd0_pins: canfd0 {
|
|
groups = "canfd0_data";
|
|
function = "canfd0";
|
|
};
|
|
|
|
canfd1_pins: canfd1 {
|
|
groups = "canfd1_data";
|
|
function = "canfd1";
|
|
};
|
|
};
|