mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-07-14 07:06:19 +09:00
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>
393 lines
11 KiB
Plaintext
393 lines
11 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0
|
|
/*
|
|
* Device Tree Source for the r8a77970 SoC
|
|
*
|
|
* Copyright (C) 2016-2017 Renesas Electronics Corp.
|
|
* Copyright (C) 2017 Cogent Embedded, Inc.
|
|
*/
|
|
|
|
#include <dt-bindings/interrupt-controller/irq.h>
|
|
#include <dt-bindings/interrupt-controller/arm-gic.h>
|
|
#include <dt-bindings/clock/renesas-cpg-mssr.h>
|
|
|
|
/ {
|
|
compatible = "renesas,r8a77970";
|
|
#address-cells = <2>;
|
|
#size-cells = <2>;
|
|
|
|
psci {
|
|
compatible = "arm,psci-1.0", "arm,psci-0.2";
|
|
method = "smc";
|
|
};
|
|
|
|
cpus {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
|
|
a53_0: cpu@0 {
|
|
device_type = "cpu";
|
|
compatible = "arm,cortex-a53", "arm,armv8";
|
|
reg = <0>;
|
|
clocks = <&cpg CPG_CORE 0>;
|
|
power-domains = <&sysc 5>;
|
|
next-level-cache = <&L2_CA53>;
|
|
enable-method = "psci";
|
|
};
|
|
|
|
L2_CA53: cache-controller {
|
|
compatible = "cache";
|
|
power-domains = <&sysc 21>;
|
|
cache-unified;
|
|
cache-level = <2>;
|
|
};
|
|
};
|
|
|
|
extal_clk: extal {
|
|
compatible = "fixed-clock";
|
|
#clock-cells = <0>;
|
|
/* This value must be overridden by the board */
|
|
clock-frequency = <0>;
|
|
};
|
|
|
|
extalr_clk: extalr {
|
|
compatible = "fixed-clock";
|
|
#clock-cells = <0>;
|
|
/* This value must be overridden by the board */
|
|
clock-frequency = <0>;
|
|
};
|
|
|
|
/* External SCIF clock - to be overridden by boards that provide it */
|
|
scif_clk: scif {
|
|
compatible = "fixed-clock";
|
|
#clock-cells = <0>;
|
|
clock-frequency = <0>;
|
|
};
|
|
|
|
soc {
|
|
compatible = "simple-bus";
|
|
interrupt-parent = <&gic>;
|
|
|
|
#address-cells = <2>;
|
|
#size-cells = <2>;
|
|
ranges;
|
|
|
|
gic: interrupt-controller@f1010000 {
|
|
compatible = "arm,gic-400";
|
|
#interrupt-cells = <3>;
|
|
#address-cells = <0>;
|
|
interrupt-controller;
|
|
reg = <0 0xf1010000 0 0x1000>,
|
|
<0 0xf1020000 0 0x20000>,
|
|
<0 0xf1040000 0 0x20000>,
|
|
<0 0xf1060000 0 0x20000>;
|
|
interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(1) |
|
|
IRQ_TYPE_LEVEL_HIGH)>;
|
|
clocks = <&cpg CPG_MOD 408>;
|
|
clock-names = "clk";
|
|
power-domains = <&sysc 32>;
|
|
resets = <&cpg 408>;
|
|
};
|
|
|
|
timer {
|
|
compatible = "arm,armv8-timer";
|
|
interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(1) |
|
|
IRQ_TYPE_LEVEL_LOW)>,
|
|
<GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(1) |
|
|
IRQ_TYPE_LEVEL_LOW)>,
|
|
<GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(1) |
|
|
IRQ_TYPE_LEVEL_LOW)>,
|
|
<GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(1) |
|
|
IRQ_TYPE_LEVEL_LOW)>;
|
|
};
|
|
|
|
cpg: clock-controller@e6150000 {
|
|
compatible = "renesas,r8a77970-cpg-mssr";
|
|
reg = <0 0xe6150000 0 0x1000>;
|
|
clocks = <&extal_clk>, <&extalr_clk>;
|
|
clock-names = "extal", "extalr";
|
|
#clock-cells = <2>;
|
|
#power-domain-cells = <0>;
|
|
#reset-cells = <1>;
|
|
};
|
|
|
|
rst: reset-controller@e6160000 {
|
|
compatible = "renesas,r8a77970-rst";
|
|
reg = <0 0xe6160000 0 0x200>;
|
|
};
|
|
|
|
sysc: system-controller@e6180000 {
|
|
compatible = "renesas,r8a77970-sysc";
|
|
reg = <0 0xe6180000 0 0x440>;
|
|
#power-domain-cells = <1>;
|
|
};
|
|
|
|
pfc: pfc@e6060000 {
|
|
compatible = "renesas,pfc-r8a77970";
|
|
reg = <0 0xe6060000 0 0x50c>;
|
|
};
|
|
|
|
intc_ex: interrupt-controller@e61c0000 {
|
|
compatible = "renesas,intc-ex-r8a77970", "renesas,irqc";
|
|
#interrupt-cells = <2>;
|
|
interrupt-controller;
|
|
reg = <0 0xe61c0000 0 0x200>;
|
|
interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH
|
|
GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH
|
|
GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH
|
|
GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH
|
|
GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH
|
|
GIC_SPI 161 IRQ_TYPE_LEVEL_HIGH>;
|
|
clocks = <&cpg CPG_MOD 407>;
|
|
power-domains = <&sysc 32>;
|
|
resets = <&cpg 407>;
|
|
};
|
|
|
|
prr: chipid@fff00044 {
|
|
compatible = "renesas,prr";
|
|
reg = <0 0xfff00044 0 4>;
|
|
};
|
|
|
|
dmac1: dma-controller@e7300000 {
|
|
compatible = "renesas,dmac-r8a77970",
|
|
"renesas,rcar-dmac";
|
|
reg = <0 0xe7300000 0 0x10000>;
|
|
interrupts = <GIC_SPI 220 IRQ_TYPE_LEVEL_HIGH
|
|
GIC_SPI 216 IRQ_TYPE_LEVEL_HIGH
|
|
GIC_SPI 217 IRQ_TYPE_LEVEL_HIGH
|
|
GIC_SPI 218 IRQ_TYPE_LEVEL_HIGH
|
|
GIC_SPI 219 IRQ_TYPE_LEVEL_HIGH
|
|
GIC_SPI 308 IRQ_TYPE_LEVEL_HIGH
|
|
GIC_SPI 309 IRQ_TYPE_LEVEL_HIGH
|
|
GIC_SPI 310 IRQ_TYPE_LEVEL_HIGH
|
|
GIC_SPI 311 IRQ_TYPE_LEVEL_HIGH>;
|
|
interrupt-names = "error",
|
|
"ch0", "ch1", "ch2", "ch3",
|
|
"ch4", "ch5", "ch6", "ch7";
|
|
clocks = <&cpg CPG_MOD 218>;
|
|
clock-names = "fck";
|
|
power-domains = <&sysc 32>;
|
|
resets = <&cpg 218>;
|
|
#dma-cells = <1>;
|
|
dma-channels = <8>;
|
|
};
|
|
|
|
dmac2: dma-controller@e7310000 {
|
|
compatible = "renesas,dmac-r8a77970",
|
|
"renesas,rcar-dmac";
|
|
reg = <0 0xe7310000 0 0x10000>;
|
|
interrupts = <GIC_SPI 307 IRQ_TYPE_LEVEL_HIGH
|
|
GIC_SPI 312 IRQ_TYPE_LEVEL_HIGH
|
|
GIC_SPI 313 IRQ_TYPE_LEVEL_HIGH
|
|
GIC_SPI 314 IRQ_TYPE_LEVEL_HIGH
|
|
GIC_SPI 315 IRQ_TYPE_LEVEL_HIGH
|
|
GIC_SPI 316 IRQ_TYPE_LEVEL_HIGH
|
|
GIC_SPI 317 IRQ_TYPE_LEVEL_HIGH
|
|
GIC_SPI 318 IRQ_TYPE_LEVEL_HIGH
|
|
GIC_SPI 319 IRQ_TYPE_LEVEL_HIGH>;
|
|
interrupt-names = "error",
|
|
"ch0", "ch1", "ch2", "ch3",
|
|
"ch4", "ch5", "ch6", "ch7";
|
|
clocks = <&cpg CPG_MOD 217>;
|
|
clock-names = "fck";
|
|
power-domains = <&sysc 32>;
|
|
resets = <&cpg 217>;
|
|
#dma-cells = <1>;
|
|
dma-channels = <8>;
|
|
};
|
|
|
|
hscif0: serial@e6540000 {
|
|
compatible = "renesas,hscif-r8a77970",
|
|
"renesas,rcar-gen3-hscif",
|
|
"renesas,hscif";
|
|
reg = <0 0xe6540000 0 96>;
|
|
interrupts = <GIC_SPI 154 IRQ_TYPE_LEVEL_HIGH>;
|
|
clocks = <&cpg CPG_MOD 520>,
|
|
<&cpg CPG_CORE 9>,
|
|
<&scif_clk>;
|
|
clock-names = "fck", "brg_int", "scif_clk";
|
|
dmas = <&dmac1 0x31>, <&dmac1 0x30>,
|
|
<&dmac2 0x31>, <&dmac2 0x30>;
|
|
dma-names = "tx", "rx", "tx", "rx";
|
|
power-domains = <&sysc 32>;
|
|
resets = <&cpg 520>;
|
|
status = "disabled";
|
|
};
|
|
|
|
hscif1: serial@e6550000 {
|
|
compatible = "renesas,hscif-r8a77970",
|
|
"renesas,rcar-gen3-hscif",
|
|
"renesas,hscif";
|
|
reg = <0 0xe6550000 0 96>;
|
|
interrupts = <GIC_SPI 155 IRQ_TYPE_LEVEL_HIGH>;
|
|
clocks = <&cpg CPG_MOD 519>,
|
|
<&cpg CPG_CORE 9>,
|
|
<&scif_clk>;
|
|
clock-names = "fck", "brg_int", "scif_clk";
|
|
dmas = <&dmac1 0x33>, <&dmac1 0x32>,
|
|
<&dmac2 0x33>, <&dmac2 0x32>;
|
|
dma-names = "tx", "rx", "tx", "rx";
|
|
power-domains = <&sysc 32>;
|
|
resets = <&cpg 519>;
|
|
status = "disabled";
|
|
};
|
|
|
|
hscif2: serial@e6560000 {
|
|
compatible = "renesas,hscif-r8a77970",
|
|
"renesas,rcar-gen3-hscif",
|
|
"renesas,hscif";
|
|
reg = <0 0xe6560000 0 96>;
|
|
interrupts = <GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>;
|
|
clocks = <&cpg CPG_MOD 518>,
|
|
<&cpg CPG_CORE 9>,
|
|
<&scif_clk>;
|
|
clock-names = "fck", "brg_int", "scif_clk";
|
|
dmas = <&dmac1 0x35>, <&dmac1 0x34>,
|
|
<&dmac2 0x35>, <&dmac2 0x34>;
|
|
dma-names = "tx", "rx", "tx", "rx";
|
|
power-domains = <&sysc 32>;
|
|
resets = <&cpg 518>;
|
|
status = "disabled";
|
|
};
|
|
|
|
hscif3: serial@e66a0000 {
|
|
compatible = "renesas,hscif-r8a77970",
|
|
"renesas,rcar-gen3-hscif", "renesas,hscif";
|
|
reg = <0 0xe66a0000 0 96>;
|
|
interrupts = <GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>;
|
|
clocks = <&cpg CPG_MOD 517>,
|
|
<&cpg CPG_CORE 9>,
|
|
<&scif_clk>;
|
|
clock-names = "fck", "brg_int", "scif_clk";
|
|
dmas = <&dmac1 0x37>, <&dmac1 0x36>,
|
|
<&dmac2 0x37>, <&dmac2 0x36>;
|
|
dma-names = "tx", "rx", "tx", "rx";
|
|
power-domains = <&sysc 32>;
|
|
resets = <&cpg 517>;
|
|
status = "disabled";
|
|
};
|
|
|
|
scif0: serial@e6e60000 {
|
|
compatible = "renesas,scif-r8a77970",
|
|
"renesas,rcar-gen3-scif",
|
|
"renesas,scif";
|
|
reg = <0 0xe6e60000 0 64>;
|
|
interrupts = <GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH>;
|
|
clocks = <&cpg CPG_MOD 207>,
|
|
<&cpg CPG_CORE 9>,
|
|
<&scif_clk>;
|
|
clock-names = "fck", "brg_int", "scif_clk";
|
|
dmas = <&dmac1 0x51>, <&dmac1 0x50>,
|
|
<&dmac2 0x51>, <&dmac2 0x50>;
|
|
dma-names = "tx", "rx", "tx", "rx";
|
|
power-domains = <&sysc 32>;
|
|
resets = <&cpg 207>;
|
|
status = "disabled";
|
|
};
|
|
|
|
scif1: serial@e6e68000 {
|
|
compatible = "renesas,scif-r8a77970",
|
|
"renesas,rcar-gen3-scif",
|
|
"renesas,scif";
|
|
reg = <0 0xe6e68000 0 64>;
|
|
interrupts = <GIC_SPI 153 IRQ_TYPE_LEVEL_HIGH>;
|
|
clocks = <&cpg CPG_MOD 206>,
|
|
<&cpg CPG_CORE 9>,
|
|
<&scif_clk>;
|
|
clock-names = "fck", "brg_int", "scif_clk";
|
|
dmas = <&dmac1 0x53>, <&dmac1 0x52>,
|
|
<&dmac2 0x53>, <&dmac2 0x52>;
|
|
dma-names = "tx", "rx", "tx", "rx";
|
|
power-domains = <&sysc 32>;
|
|
resets = <&cpg 206>;
|
|
status = "disabled";
|
|
};
|
|
|
|
scif3: serial@e6c50000 {
|
|
compatible = "renesas,scif-r8a77970",
|
|
"renesas,rcar-gen3-scif",
|
|
"renesas,scif";
|
|
reg = <0 0xe6c50000 0 64>;
|
|
interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>;
|
|
clocks = <&cpg CPG_MOD 204>,
|
|
<&cpg CPG_CORE 9>,
|
|
<&scif_clk>;
|
|
clock-names = "fck", "brg_int", "scif_clk";
|
|
dmas = <&dmac1 0x57>, <&dmac1 0x56>,
|
|
<&dmac2 0x57>, <&dmac2 0x56>;
|
|
dma-names = "tx", "rx", "tx", "rx";
|
|
power-domains = <&sysc 32>;
|
|
resets = <&cpg 204>;
|
|
status = "disabled";
|
|
};
|
|
|
|
scif4: serial@e6c40000 {
|
|
compatible = "renesas,scif-r8a77970",
|
|
"renesas,rcar-gen3-scif", "renesas,scif";
|
|
reg = <0 0xe6c40000 0 64>;
|
|
interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>;
|
|
clocks = <&cpg CPG_MOD 203>,
|
|
<&cpg CPG_CORE 9>,
|
|
<&scif_clk>;
|
|
clock-names = "fck", "brg_int", "scif_clk";
|
|
dmas = <&dmac1 0x59>, <&dmac1 0x58>,
|
|
<&dmac2 0x59>, <&dmac2 0x58>;
|
|
dma-names = "tx", "rx", "tx", "rx";
|
|
power-domains = <&sysc 32>;
|
|
resets = <&cpg 203>;
|
|
status = "disabled";
|
|
};
|
|
|
|
avb: ethernet@e6800000 {
|
|
compatible = "renesas,etheravb-r8a77970",
|
|
"renesas,etheravb-rcar-gen3";
|
|
reg = <0 0xe6800000 0 0x800>, <0 0xe6a00000 0 0x10000>;
|
|
interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>,
|
|
<GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>,
|
|
<GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>,
|
|
<GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>,
|
|
<GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>,
|
|
<GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>,
|
|
<GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>,
|
|
<GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>,
|
|
<GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>,
|
|
<GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>,
|
|
<GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>,
|
|
<GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH>,
|
|
<GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>,
|
|
<GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>,
|
|
<GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>,
|
|
<GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>,
|
|
<GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>,
|
|
<GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>,
|
|
<GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>,
|
|
<GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>,
|
|
<GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>,
|
|
<GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>,
|
|
<GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>,
|
|
<GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>,
|
|
<GIC_SPI 63 IRQ_TYPE_LEVEL_HIGH>;
|
|
interrupt-names = "ch0", "ch1", "ch2", "ch3",
|
|
"ch4", "ch5", "ch6", "ch7",
|
|
"ch8", "ch9", "ch10", "ch11",
|
|
"ch12", "ch13", "ch14", "ch15",
|
|
"ch16", "ch17", "ch18", "ch19",
|
|
"ch20", "ch21", "ch22", "ch23",
|
|
"ch24";
|
|
clocks = <&cpg CPG_MOD 812>;
|
|
power-domains = <&sysc 32>;
|
|
resets = <&cpg 812>;
|
|
phy-mode = "rgmii-id";
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
};
|
|
|
|
rpc: rpc@0xee200000 {
|
|
compatible = "renesas,rpc-r8a77970", "renesas,rpc";
|
|
reg = <0 0xee200000 0 0x100>, <0 0x08000000 0 0>;
|
|
clocks = <&cpg CPG_MOD 917>;
|
|
bank-width = <2>;
|
|
status = "disabled";
|
|
};
|
|
};
|
|
};
|