Mirrors/u-boot
2
0
Fork 0
mirror of https://github.com/AsahiLinux/u-boot synced 2024-12-18 17:23:09 +00:00
Code Issues Projects Releases Packages Wiki Activity
u-boot/arch/mips/dts/brcm,bcm3380.dtsi

171 lines
3.2 KiB
Text
Raw Normal View History

SPDX: Convert all of our single license tags to Linux Kernel style 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>
2018-05-06 21:58:06 +00:00
// SPDX-License-Identifier: GPL-2.0+
MIPS: add support for Broadcom MIPS BCM3380 SoC family Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-05-16 16:42:42 +00:00
/*
* Copyright (C) 2017 Álvaro Fernández Rojas <noltari@gmail.com>
*/
#include <dt-bindings/clock/bcm3380-clock.h>
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/reset/bcm3380-reset.h>
#include "skeleton.dtsi"
/ {
compatible = "brcm,bcm3380";
mips: bmips: add bcm63xx-spi driver support for BCM3380 This driver manages the SPI controller present on this SoC. Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Reviewed-by: Jagan Teki <jagan@openedev.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2018-01-23 16:15:02 +00:00
aliases {
spi0 = &spi;
};
MIPS: add support for Broadcom MIPS BCM3380 SoC family Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-05-16 16:42:42 +00:00
cpus {
reg = <0x14e00000 0x4>;
#address-cells = <1>;
#size-cells = <0>;
dm: dts: Convert driver model tags to use new schema Now that Linux has accepted these tags, move the device tree files in U-Boot over to use them. Signed-off-by: Simon Glass <sjg@chromium.org>
2023-02-13 15:56:33 +00:00
bootph-all;
MIPS: add support for Broadcom MIPS BCM3380 SoC family Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-05-16 16:42:42 +00:00
cpu@0 {
compatible = "brcm,bcm3380-cpu", "mips,mips4Kc";
device_type = "cpu";
reg = <0>;
dm: dts: Convert driver model tags to use new schema Now that Linux has accepted these tags, move the device tree files in U-Boot over to use them. Signed-off-by: Simon Glass <sjg@chromium.org>
2023-02-13 15:56:33 +00:00
bootph-all;
MIPS: add support for Broadcom MIPS BCM3380 SoC family Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-05-16 16:42:42 +00:00
};
cpu@1 {
compatible = "brcm,bcm3380-cpu", "mips,mips4Kc";
device_type = "cpu";
reg = <1>;
dm: dts: Convert driver model tags to use new schema Now that Linux has accepted these tags, move the device tree files in U-Boot over to use them. Signed-off-by: Simon Glass <sjg@chromium.org>
2023-02-13 15:56:33 +00:00
bootph-all;
MIPS: add support for Broadcom MIPS BCM3380 SoC family Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-05-16 16:42:42 +00:00
};
};
clocks {
compatible = "simple-bus";
#address-cells = <1>;
#size-cells = <1>;
dm: dts: Convert driver model tags to use new schema Now that Linux has accepted these tags, move the device tree files in U-Boot over to use them. Signed-off-by: Simon Glass <sjg@chromium.org>
2023-02-13 15:56:33 +00:00
bootph-all;
MIPS: add support for Broadcom MIPS BCM3380 SoC family Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-05-16 16:42:42 +00:00
periph_osc: periph-osc {
compatible = "fixed-clock";
#clock-cells = <0>;
mips: bmips: fix BCM3380 periph clock frequency Instead of having a peripheral clock of 50 MHz like the BCM63xx family, it has a 48 MHz clock. This fixes uart baud rate calculation for BCM3380. Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
2017-05-23 19:24:49 +00:00
clock-frequency = <48000000>;
dm: dts: Convert driver model tags to use new schema Now that Linux has accepted these tags, move the device tree files in U-Boot over to use them. Signed-off-by: Simon Glass <sjg@chromium.org>
2023-02-13 15:56:33 +00:00
bootph-all;
MIPS: add support for Broadcom MIPS BCM3380 SoC family Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-05-16 16:42:42 +00:00
};
periph_clk0: periph-clk@14e00004 {
compatible = "brcm,bcm6345-clk";
reg = <0x14e00004 0x4>;
#clock-cells = <1>;
};
periph_clk1: periph-clk@14e00008 {
compatible = "brcm,bcm6345-clk";
reg = <0x14e00008 0x4>;
#clock-cells = <1>;
};
};
ubus {
compatible = "simple-bus";
#address-cells = <1>;
#size-cells = <1>;
dm: dts: Convert driver model tags to use new schema Now that Linux has accepted these tags, move the device tree files in U-Boot over to use them. Signed-off-by: Simon Glass <sjg@chromium.org>
2023-02-13 15:56:33 +00:00
bootph-all;
MIPS: add support for Broadcom MIPS BCM3380 SoC family Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-05-16 16:42:42 +00:00
memory-controller@12000000 {
compatible = "brcm,bcm6328-mc";
reg = <0x12000000 0x1000>;
dm: dts: Convert driver model tags to use new schema Now that Linux has accepted these tags, move the device tree files in U-Boot over to use them. Signed-off-by: Simon Glass <sjg@chromium.org>
2023-02-13 15:56:33 +00:00
bootph-all;
MIPS: add support for Broadcom MIPS BCM3380 SoC family Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-05-16 16:42:42 +00:00
};
periph_rst0: reset-controller@14e0008c {
compatible = "brcm,bcm6345-reset";
reg = <0x14e0008c 0x4>;
#reset-cells = <1>;
};
periph_rst1: reset-controller@14e00090 {
compatible = "brcm,bcm6345-reset";
reg = <0x14e00090 0x4>;
#reset-cells = <1>;
};
pll_cntl: syscon@14e00094 {
compatible = "syscon";
reg = <0x14e00094 0x4>;
};
syscon-reboot {
compatible = "syscon-reboot";
regmap = <&pll_cntl>;
offset = <0x0>;
mask = <0x1>;
};
wdt: watchdog@14e000dc {
compatible = "brcm,bcm6345-wdt";
reg = <0x14e000dc 0xc>;
clocks = <&periph_osc>;
};
wdt-reboot {
compatible = "wdt-reboot";
wdt = <&wdt>;
};
gpio0: gpio-controller@14e00100 {
compatible = "brcm,bcm6345-gpio";
reg = <0x14e00100 0x4>, <0x14e00108 0x4>;
gpio-controller;
#gpio-cells = <2>;
status = "disabled";
};
gpio1: gpio-controller@14e00104 {
compatible = "brcm,bcm6345-gpio";
reg = <0x14e00104 0x4>, <0x14e0010c 0x4>;
gpio-controller;
#gpio-cells = <2>;
ngpios = <3>;
status = "disabled";
};
uart0: serial@14e00200 {
compatible = "brcm,bcm6345-uart";
reg = <0x14e00200 0x18>;
clocks = <&periph_osc>;
status = "disabled";
};
uart1: serial@14e00220 {
compatible = "brcm,bcm6345-uart";
reg = <0x14e00220 0x18>;
clocks = <&periph_osc>;
status = "disabled";
};
mips: bmips: add bcm63xx-spi driver support for BCM3380 This driver manages the SPI controller present on this SoC. Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Reviewed-by: Jagan Teki <jagan@openedev.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2018-01-23 16:15:02 +00:00
spi: spi@14e02000 {
compatible = "brcm,bcm6358-spi";
reg = <0x14e02000 0x70c>;
#address-cells = <1>;
#size-cells = <0>;
clocks = <&periph_clk0 BCM3380_CLK0_SPI>;
resets = <&periph_rst0 BCM3380_RST0_SPI>;
spi-max-frequency = <25000000>;
num-cs = <6>;
status = "disabled";
};
MIPS: add support for Broadcom MIPS BCM3380 SoC family Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-05-16 16:42:42 +00:00
leds: led-controller@14e00f00 {
compatible = "brcm,bcm6328-leds";
reg = <0x14e00f00 0x1c>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
};
};
Reference in a new issue Copy permalink