mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-23 11:33:32 +00:00
83d290c56f
When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com>
326 lines
5.5 KiB
Text
326 lines
5.5 KiB
Text
// SPDX-License-Identifier: GPL-2.0
|
|
/*
|
|
* Device Tree Source for the Blanche board
|
|
*
|
|
* Copyright (C) 2014 Renesas Electronics Corporation
|
|
* Copyright (C) 2016 Cogent Embedded, Inc.
|
|
*/
|
|
|
|
/dts-v1/;
|
|
#include "r8a7792.dtsi"
|
|
#include <dt-bindings/gpio/gpio.h>
|
|
#include <dt-bindings/input/input.h>
|
|
|
|
/ {
|
|
model = "Blanche";
|
|
compatible = "renesas,blanche", "renesas,r8a7792";
|
|
|
|
aliases {
|
|
serial0 = &scif0;
|
|
serial1 = &scif3;
|
|
};
|
|
|
|
chosen {
|
|
bootargs = "ignore_loglevel rw root=/dev/nfs ip=dhcp";
|
|
stdout-path = "serial0:115200n8";
|
|
};
|
|
|
|
memory@40000000 {
|
|
device_type = "memory";
|
|
reg = <0 0x40000000 0 0x40000000>;
|
|
};
|
|
|
|
d3_3v: regulator-3v3 {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "D3.3V";
|
|
regulator-min-microvolt = <3300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
regulator-boot-on;
|
|
regulator-always-on;
|
|
};
|
|
|
|
ethernet@18000000 {
|
|
compatible = "smsc,lan89218", "smsc,lan9115";
|
|
reg = <0 0x18000000 0 0x100>;
|
|
phy-mode = "mii";
|
|
interrupt-parent = <&irqc>;
|
|
interrupts = <0 IRQ_TYPE_EDGE_FALLING>;
|
|
smsc,irq-push-pull;
|
|
reg-io-width = <4>;
|
|
vddvario-supply = <&d3_3v>;
|
|
vdd33a-supply = <&d3_3v>;
|
|
|
|
pinctrl-0 = <&lan89218_pins>;
|
|
pinctrl-names = "default";
|
|
};
|
|
|
|
vga-encoder {
|
|
compatible = "adi,adv7123";
|
|
|
|
ports {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
|
|
port@0 {
|
|
reg = <0>;
|
|
adv7123_in: endpoint {
|
|
remote-endpoint = <&du_out_rgb1>;
|
|
};
|
|
};
|
|
port@1 {
|
|
reg = <1>;
|
|
adv7123_out: endpoint {
|
|
remote-endpoint = <&vga_in>;
|
|
};
|
|
};
|
|
};
|
|
};
|
|
|
|
hdmi-out {
|
|
compatible = "hdmi-connector";
|
|
type = "a";
|
|
|
|
port {
|
|
hdmi_con: endpoint {
|
|
remote-endpoint = <&adv7511_out>;
|
|
};
|
|
};
|
|
};
|
|
|
|
vga {
|
|
compatible = "vga-connector";
|
|
|
|
port {
|
|
vga_in: endpoint {
|
|
remote-endpoint = <&adv7123_out>;
|
|
};
|
|
};
|
|
};
|
|
|
|
x1_clk: x1 {
|
|
compatible = "fixed-clock";
|
|
#clock-cells = <0>;
|
|
clock-frequency = <74250000>;
|
|
};
|
|
|
|
x2_clk: x2 {
|
|
compatible = "fixed-clock";
|
|
#clock-cells = <0>;
|
|
clock-frequency = <65000000>;
|
|
};
|
|
|
|
keyboard {
|
|
compatible = "gpio-keys";
|
|
|
|
key-1 {
|
|
linux,code = <KEY_1>;
|
|
label = "SW2-1";
|
|
wakeup-source;
|
|
debounce-interval = <20>;
|
|
gpios = <&gpio3 10 GPIO_ACTIVE_LOW>;
|
|
};
|
|
key-2 {
|
|
linux,code = <KEY_2>;
|
|
label = "SW2-2";
|
|
wakeup-source;
|
|
debounce-interval = <20>;
|
|
gpios = <&gpio3 11 GPIO_ACTIVE_LOW>;
|
|
};
|
|
key-3 {
|
|
linux,code = <KEY_3>;
|
|
label = "SW2-3";
|
|
wakeup-source;
|
|
debounce-interval = <20>;
|
|
gpios = <&gpio3 12 GPIO_ACTIVE_LOW>;
|
|
};
|
|
key-4 {
|
|
linux,code = <KEY_4>;
|
|
label = "SW2-4";
|
|
wakeup-source;
|
|
debounce-interval = <20>;
|
|
gpios = <&gpio3 15 GPIO_ACTIVE_LOW>;
|
|
};
|
|
key-a {
|
|
linux,code = <KEY_A>;
|
|
label = "SW24";
|
|
wakeup-source;
|
|
debounce-interval = <20>;
|
|
gpios = <&gpio3 20 GPIO_ACTIVE_LOW>;
|
|
};
|
|
key-b {
|
|
linux,code = <KEY_B>;
|
|
label = "SW25";
|
|
wakeup-source;
|
|
debounce-interval = <20>;
|
|
gpios = <&gpio11 2 GPIO_ACTIVE_LOW>;
|
|
};
|
|
};
|
|
|
|
leds {
|
|
compatible = "gpio-leds";
|
|
|
|
led17 {
|
|
gpios = <&gpio10 10 GPIO_ACTIVE_HIGH>;
|
|
};
|
|
led18 {
|
|
gpios = <&gpio10 11 GPIO_ACTIVE_HIGH>;
|
|
};
|
|
led19 {
|
|
gpios = <&gpio10 12 GPIO_ACTIVE_HIGH>;
|
|
};
|
|
led20 {
|
|
gpios = <&gpio10 23 GPIO_ACTIVE_HIGH>;
|
|
};
|
|
};
|
|
|
|
vcc_sdhi0: regulator-vcc-sdhi0 {
|
|
compatible = "regulator-fixed";
|
|
|
|
regulator-name = "SDHI0 Vcc";
|
|
regulator-min-microvolt = <3300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
|
|
gpio = <&gpio11 12 GPIO_ACTIVE_HIGH>;
|
|
enable-active-high;
|
|
};
|
|
};
|
|
|
|
&extal_clk {
|
|
clock-frequency = <20000000>;
|
|
};
|
|
|
|
&can_clk {
|
|
clock-frequency = <48000000>;
|
|
};
|
|
|
|
&pfc {
|
|
scif0_pins: scif0 {
|
|
groups = "scif0_data";
|
|
function = "scif0";
|
|
};
|
|
|
|
scif3_pins: scif3 {
|
|
groups = "scif3_data";
|
|
function = "scif3";
|
|
};
|
|
|
|
lan89218_pins: lan89218 {
|
|
intc {
|
|
groups = "intc_irq0";
|
|
function = "intc";
|
|
};
|
|
lbsc {
|
|
groups = "lbsc_ex_cs0";
|
|
function = "lbsc";
|
|
};
|
|
};
|
|
|
|
can0_pins: can0 {
|
|
groups = "can0_data", "can_clk";
|
|
function = "can0";
|
|
};
|
|
|
|
sdhi0_pins: sdhi0 {
|
|
groups = "sdhi0_data4", "sdhi0_ctrl";
|
|
function = "sdhi0";
|
|
};
|
|
|
|
du0_pins: du0 {
|
|
groups = "du0_rgb888", "du0_sync", "du0_disp";
|
|
function = "du0";
|
|
};
|
|
|
|
du1_pins: du1 {
|
|
groups = "du1_rgb666", "du1_sync", "du1_disp";
|
|
function = "du1";
|
|
};
|
|
};
|
|
|
|
&scif0 {
|
|
pinctrl-0 = <&scif0_pins>;
|
|
pinctrl-names = "default";
|
|
|
|
status = "okay";
|
|
};
|
|
|
|
&scif3 {
|
|
pinctrl-0 = <&scif3_pins>;
|
|
pinctrl-names = "default";
|
|
|
|
status = "okay";
|
|
};
|
|
|
|
&can0 {
|
|
pinctrl-0 = <&can0_pins>;
|
|
pinctrl-names = "default";
|
|
|
|
status = "okay";
|
|
};
|
|
|
|
&sdhi0 {
|
|
pinctrl-0 = <&sdhi0_pins>;
|
|
pinctrl-names = "default";
|
|
|
|
vmmc-supply = <&vcc_sdhi0>;
|
|
cd-gpios = <&gpio11 11 GPIO_ACTIVE_LOW>;
|
|
status = "okay";
|
|
};
|
|
|
|
&i2c1 {
|
|
status = "okay";
|
|
clock-frequency = <400000>;
|
|
|
|
hdmi@39 {
|
|
compatible = "adi,adv7511w";
|
|
reg = <0x39>;
|
|
interrupt-parent = <&irqc>;
|
|
interrupts = <3 IRQ_TYPE_EDGE_FALLING>;
|
|
|
|
adi,input-depth = <8>;
|
|
adi,input-colorspace = "rgb";
|
|
adi,input-clock = "1x";
|
|
adi,input-style = <1>;
|
|
adi,input-justification = "evenly";
|
|
|
|
ports {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
|
|
port@0 {
|
|
reg = <0>;
|
|
adv7511_in: endpoint {
|
|
remote-endpoint = <&du_out_rgb0>;
|
|
};
|
|
};
|
|
|
|
port@1 {
|
|
reg = <1>;
|
|
adv7511_out: endpoint {
|
|
remote-endpoint = <&hdmi_con>;
|
|
};
|
|
};
|
|
};
|
|
};
|
|
};
|
|
|
|
&du {
|
|
pinctrl-0 = <&du0_pins &du1_pins>;
|
|
pinctrl-names = "default";
|
|
|
|
clocks = <&cpg CPG_MOD 724>, <&cpg CPG_MOD 723>, <&x1_clk>, <&x2_clk>;
|
|
clock-names = "du.0", "du.1", "dclkin.0", "dclkin.1";
|
|
status = "okay";
|
|
|
|
ports {
|
|
port@0 {
|
|
endpoint {
|
|
remote-endpoint = <&adv7511_in>;
|
|
};
|
|
};
|
|
port@1 {
|
|
endpoint {
|
|
remote-endpoint = <&adv7123_in>;
|
|
};
|
|
};
|
|
};
|
|
};
|