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mirror_ubuntu-kernels/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi
Vladimir Oltean 1447c63580
Revert "arm64: dts: freescale: Fix 'interrupt-map' parent address cells" 
This reverts commit 869f0ec048. That
updated the expected device tree binding format for the ls-extirq
driver, without also updating the parsing code (ls_extirq_parse_map)
to the new format.

The context is that the ls-extirq driver uses the standard
"interrupt-map" OF property in a non-standard way, as suggested by
Rob Herring during review:
https://lore.kernel.org/lkml/20190927161118.GA19333@bogus/

This has turned out to be problematic, as Marc Zyngier discovered
through commit 0412841812 ("of/irq: Allow matching of an interrupt-map
local to an interrupt controller"), later fixed through commit
de4adddcbc ("of/irq: Add a quirk for controllers with their own
definition of interrupt-map"). Marc's position, expressed on multiple
opportunities, is that:

(a) [ making private use of the reserved "interrupt-map" name in a
    driver ] "is wrong, by the very letter of what an interrupt-map
    means. If the interrupt map points to an interrupt controller,
    that's the target for the interrupt."
https://lore.kernel.org/lkml/87k0g8jlmg.wl-maz@kernel.org/

(b) [ updating the driver's bindings to accept a non-reserved name for
    this property, as an alternative, is ] "is totally pointless. These
    machines have been in the wild for years, and existing DTs will be
    there *forever*."
https://lore.kernel.org/lkml/87ilvrk1r0.wl-maz@kernel.org/

Considering the above, the Linux kernel has quirks in place to deal with
the ls-extirq's non-standard use of the "interrupt-map". These quirks
may be needed in other operating systems that consume this device tree,
yet this is seen as the only viable solution.

Therefore, the premise of the patch being reverted here is invalid.
It doesn't matter whether the driver, in its non-standard use of the
property, complies to the standard format or not, since this property
isn't expected to be used for interrupt translation by the core.

This change restores LS1088A, LS2088A/LS2085A and LX2160A to their
previous bindings, which allows these systems to continue to use
external interrupt lines with the correct polarity.

Fixes: 869f0ec048 ("arm64: dts: freescale: Fix 'interrupt-map' parent address cells")
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Acked-by: Marc Zyngier <maz@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-03-16 19:41:14 +01:00

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// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Device Tree Include file for Freescale Layerscape-2080A family SoC.
*
* Copyright 2016 Freescale Semiconductor, Inc.
* Copyright 2017-2020 NXP
*
* Abhimanyu Saini <abhimanyu.saini@nxp.com>
*
*/
#include <dt-bindings/clock/fsl,qoriq-clockgen.h>
#include <dt-bindings/thermal/thermal.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
/ {
compatible = "fsl,ls2080a";
interrupt-parent = <&gic>;
#address-cells = <2>;
#size-cells = <2>;
aliases {
crypto = &crypto;
rtc1 = &ftm_alarm0;
serial0 = &serial0;
serial1 = &serial1;
serial2 = &serial2;
serial3 = &serial3;
};
cpu: cpus {
#address-cells = <1>;
#size-cells = <0>;
};
memory@80000000 {
device_type = "memory";
reg = <0x00000000 0x80000000 0 0x80000000>;
/* DRAM space - 1, size : 2 GB DRAM */
};
sysclk: sysclk {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <100000000>;
clock-output-names = "sysclk";
};
gic: interrupt-controller@6000000 {
compatible = "arm,gic-v3";
reg = <0x0 0x06000000 0 0x10000>, /* GIC Dist */
<0x0 0x06100000 0 0x100000>, /* GICR (RD_base + SGI_base) */
<0x0 0x0c0c0000 0 0x2000>, /* GICC */
<0x0 0x0c0d0000 0 0x1000>, /* GICH */
<0x0 0x0c0e0000 0 0x20000>; /* GICV */
#interrupt-cells = <3>;
#address-cells = <2>;
#size-cells = <2>;
ranges;
interrupt-controller;
interrupts = <1 9 0x4>;
its: gic-its@6020000 {
compatible = "arm,gic-v3-its";
msi-controller;
reg = <0x0 0x6020000 0 0x20000>;
};
};
rstcr: syscon@1e60000 {
compatible = "fsl,ls2080a-rstcr", "syscon";
reg = <0x0 0x1e60000 0x0 0x4>;
};
reboot {
compatible ="syscon-reboot";
regmap = <&rstcr>;
offset = <0x0>;
mask = <0x2>;
};
thermal-zones {
ddr-controller1 {
polling-delay-passive = <1000>;
polling-delay = <5000>;
thermal-sensors = <&tmu 1>;
trips {
ddr-ctrler1-crit {
temperature = <95000>;
hysteresis = <2000>;
type = "critical";
};
};
};
ddr-controller2 {
polling-delay-passive = <1000>;
polling-delay = <5000>;
thermal-sensors = <&tmu 2>;
trips {
ddr-ctrler2-crit {
temperature = <95000>;
hysteresis = <2000>;
type = "critical";
};
};
};
ddr-controller3 {
polling-delay-passive = <1000>;
polling-delay = <5000>;
thermal-sensors = <&tmu 3>;
trips {
ddr-ctrler3-crit {
temperature = <95000>;
hysteresis = <2000>;
type = "critical";
};
};
};
core-cluster1 {
polling-delay-passive = <1000>;
polling-delay = <5000>;
thermal-sensors = <&tmu 4>;
trips {
core_cluster1_alert: core-cluster1-alert {
temperature = <85000>;
hysteresis = <2000>;
type = "passive";
};
core-cluster1-crit {
temperature = <95000>;
hysteresis = <2000>;
type = "critical";
};
};
cooling-maps {
map0 {
trip = <&core_cluster1_alert>;
cooling-device =
<&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
<&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
};
};
};
core-cluster2 {
polling-delay-passive = <1000>;
polling-delay = <5000>;
thermal-sensors = <&tmu 5>;
trips {
core_cluster2_alert: core-cluster2-alert {
temperature = <85000>;
hysteresis = <2000>;
type = "passive";
};
core-cluster2-crit {
temperature = <95000>;
hysteresis = <2000>;
type = "critical";
};
};
cooling-maps {
map0 {
trip = <&core_cluster2_alert>;
cooling-device =
<&cpu2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
<&cpu3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
};
};
};
core-cluster3 {
polling-delay-passive = <1000>;
polling-delay = <5000>;
thermal-sensors = <&tmu 6>;
trips {
core_cluster3_alert: core-cluster3-alert {
temperature = <85000>;
hysteresis = <2000>;
type = "passive";
};
core-cluster3-crit {
temperature = <95000>;
hysteresis = <2000>;
type = "critical";
};
};
cooling-maps {
map0 {
trip = <&core_cluster3_alert>;
cooling-device =
<&cpu4 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
<&cpu5 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
};
};
};
core-cluster4 {
polling-delay-passive = <1000>;
polling-delay = <5000>;
thermal-sensors = <&tmu 7>;
trips {
core_cluster4_alert: core-cluster4-alert {
temperature = <85000>;
hysteresis = <2000>;
type = "passive";
};
core-cluster4-crit {
temperature = <95000>;
hysteresis = <2000>;
type = "critical";
};
};
cooling-maps {
map0 {
trip = <&core_cluster4_alert>;
cooling-device =
<&cpu6 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
<&cpu7 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
};
};
};
};
timer {
compatible = "arm,armv8-timer";
interrupts = <1 13 4>, /* Physical Secure PPI, active-low */
<1 14 4>, /* Physical Non-Secure PPI, active-low */
<1 11 4>, /* Virtual PPI, active-low */
<1 10 4>; /* Hypervisor PPI, active-low */
fsl,erratum-a008585;
};
pmu {
compatible = "arm,armv8-pmuv3";
interrupts = <1 7 0x8>; /* PMU PPI, Level low type */
};
psci {
compatible = "arm,psci-0.2";
method = "smc";
};
soc {
compatible = "simple-bus";
#address-cells = <2>;
#size-cells = <2>;
ranges;
dma-ranges = <0x0 0x0 0x0 0x0 0x10000 0x00000000>;
clockgen: clocking@1300000 {
compatible = "fsl,ls2080a-clockgen";
reg = <0 0x1300000 0 0xa0000>;
#clock-cells = <2>;
clocks = <&sysclk>;
};
dcfg: dcfg@1e00000 {
compatible = "fsl,ls2080a-dcfg", "syscon";
reg = <0x0 0x1e00000 0x0 0x10000>;
little-endian;
};
isc: syscon@1f70000 {
compatible = "fsl,ls2080a-isc", "syscon";
reg = <0x0 0x1f70000 0x0 0x10000>;
little-endian;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x0 0x0 0x1f70000 0x10000>;
extirq: interrupt-controller@14 {
compatible = "fsl,ls2080a-extirq", "fsl,ls1088a-extirq";
#interrupt-cells = <2>;
#address-cells = <0>;
interrupt-controller;
reg = <0x14 4>;
interrupt-map =
<0 0 &gic GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>,
<1 0 &gic GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>,
<2 0 &gic GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>,
<3 0 &gic GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>,
<4 0 &gic GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>,
<5 0 &gic GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>,
<6 0 &gic GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>,
<7 0 &gic GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>,
<8 0 &gic GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>,
<9 0 &gic GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>,
<10 0 &gic GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>,
<11 0 &gic GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
interrupt-map-mask = <0xffffffff 0x0>;
};
};
tmu: tmu@1f80000 {
compatible = "fsl,qoriq-tmu";
reg = <0x0 0x1f80000 0x0 0x10000>;
interrupts = <0 23 0x4>;
fsl,tmu-range = <0xb0000 0x9002a 0x6004c 0x30062>;
fsl,tmu-calibration = <0x00000000 0x00000026
0x00000001 0x0000002d
0x00000002 0x00000032
0x00000003 0x00000039
0x00000004 0x0000003f
0x00000005 0x00000046
0x00000006 0x0000004d
0x00000007 0x00000054
0x00000008 0x0000005a
0x00000009 0x00000061
0x0000000a 0x0000006a
0x0000000b 0x00000071
0x00010000 0x00000025
0x00010001 0x0000002c
0x00010002 0x00000035
0x00010003 0x0000003d
0x00010004 0x00000045
0x00010005 0x0000004e
0x00010006 0x00000057
0x00010007 0x00000061
0x00010008 0x0000006b
0x00010009 0x00000076
0x00020000 0x00000029
0x00020001 0x00000033
0x00020002 0x0000003d
0x00020003 0x00000049
0x00020004 0x00000056
0x00020005 0x00000061
0x00020006 0x0000006d
0x00030000 0x00000021
0x00030001 0x0000002a
0x00030002 0x0000003c
0x00030003 0x0000004e>;
little-endian;
#thermal-sensor-cells = <1>;
};
serial0: serial@21c0500 {
compatible = "fsl,ns16550", "ns16550a";
reg = <0x0 0x21c0500 0x0 0x100>;
clocks = <&clockgen QORIQ_CLK_PLATFORM_PLL
QORIQ_CLK_PLL_DIV(4)>;
interrupts = <0 32 0x4>; /* Level high type */
};
serial1: serial@21c0600 {
compatible = "fsl,ns16550", "ns16550a";
reg = <0x0 0x21c0600 0x0 0x100>;
clocks = <&clockgen QORIQ_CLK_PLATFORM_PLL
QORIQ_CLK_PLL_DIV(4)>;
interrupts = <0 32 0x4>; /* Level high type */
};
serial2: serial@21d0500 {
compatible = "fsl,ns16550", "ns16550a";
reg = <0x0 0x21d0500 0x0 0x100>;
clocks = <&clockgen QORIQ_CLK_PLATFORM_PLL
QORIQ_CLK_PLL_DIV(4)>;
interrupts = <0 33 0x4>; /* Level high type */
};
serial3: serial@21d0600 {
compatible = "fsl,ns16550", "ns16550a";
reg = <0x0 0x21d0600 0x0 0x100>;
clocks = <&clockgen QORIQ_CLK_PLATFORM_PLL
QORIQ_CLK_PLL_DIV(4)>;
interrupts = <0 33 0x4>; /* Level high type */
};
cluster1_core0_watchdog: wdt@c000000 {
compatible = "arm,sp805", "arm,primecell";
reg = <0x0 0xc000000 0x0 0x1000>;
clocks = <&clockgen QORIQ_CLK_PLATFORM_PLL
QORIQ_CLK_PLL_DIV(4)>,
<&clockgen QORIQ_CLK_PLATFORM_PLL
QORIQ_CLK_PLL_DIV(4)>;
clock-names = "wdog_clk", "apb_pclk";
};
cluster1_core1_watchdog: wdt@c010000 {
compatible = "arm,sp805", "arm,primecell";
reg = <0x0 0xc010000 0x0 0x1000>;
clocks = <&clockgen QORIQ_CLK_PLATFORM_PLL
QORIQ_CLK_PLL_DIV(4)>,
<&clockgen QORIQ_CLK_PLATFORM_PLL
QORIQ_CLK_PLL_DIV(4)>;
clock-names = "wdog_clk", "apb_pclk";
};
cluster2_core0_watchdog: wdt@c100000 {
compatible = "arm,sp805", "arm,primecell";
reg = <0x0 0xc100000 0x0 0x1000>;
clocks = <&clockgen QORIQ_CLK_PLATFORM_PLL
QORIQ_CLK_PLL_DIV(4)>,
<&clockgen QORIQ_CLK_PLATFORM_PLL
QORIQ_CLK_PLL_DIV(4)>;
clock-names = "wdog_clk", "apb_pclk";
};
cluster2_core1_watchdog: wdt@c110000 {
compatible = "arm,sp805", "arm,primecell";
reg = <0x0 0xc110000 0x0 0x1000>;
clocks = <&clockgen QORIQ_CLK_PLATFORM_PLL
QORIQ_CLK_PLL_DIV(4)>,
<&clockgen QORIQ_CLK_PLATFORM_PLL
QORIQ_CLK_PLL_DIV(4)>;
clock-names = "wdog_clk", "apb_pclk";
};
cluster3_core0_watchdog: wdt@c200000 {
compatible = "arm,sp805", "arm,primecell";
reg = <0x0 0xc200000 0x0 0x1000>;
clocks = <&clockgen QORIQ_CLK_PLATFORM_PLL
QORIQ_CLK_PLL_DIV(4)>,
<&clockgen QORIQ_CLK_PLATFORM_PLL
QORIQ_CLK_PLL_DIV(4)>;
clock-names = "wdog_clk", "apb_pclk";
};
cluster3_core1_watchdog: wdt@c210000 {
compatible = "arm,sp805", "arm,primecell";
reg = <0x0 0xc210000 0x0 0x1000>;
clocks = <&clockgen QORIQ_CLK_PLATFORM_PLL
QORIQ_CLK_PLL_DIV(4)>,
<&clockgen QORIQ_CLK_PLATFORM_PLL
QORIQ_CLK_PLL_DIV(4)>;
clock-names = "wdog_clk", "apb_pclk";
};
cluster4_core0_watchdog: wdt@c300000 {
compatible = "arm,sp805", "arm,primecell";
reg = <0x0 0xc300000 0x0 0x1000>;
clocks = <&clockgen QORIQ_CLK_PLATFORM_PLL
QORIQ_CLK_PLL_DIV(4)>,
<&clockgen QORIQ_CLK_PLATFORM_PLL
QORIQ_CLK_PLL_DIV(4)>;
clock-names = "wdog_clk", "apb_pclk";
};
cluster4_core1_watchdog: wdt@c310000 {
compatible = "arm,sp805", "arm,primecell";
reg = <0x0 0xc310000 0x0 0x1000>;
clocks = <&clockgen QORIQ_CLK_PLATFORM_PLL
QORIQ_CLK_PLL_DIV(4)>,
<&clockgen QORIQ_CLK_PLATFORM_PLL
QORIQ_CLK_PLL_DIV(4)>;
clock-names = "wdog_clk", "apb_pclk";
};
crypto: crypto@8000000 {
compatible = "fsl,sec-v5.0", "fsl,sec-v4.0";
fsl,sec-era = <8>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x0 0x00 0x8000000 0x100000>;
reg = <0x00 0x8000000 0x0 0x100000>;
interrupts = <GIC_SPI 139 IRQ_TYPE_LEVEL_HIGH>;
dma-coherent;
sec_jr0: jr@10000 {
compatible = "fsl,sec-v5.0-job-ring",
"fsl,sec-v4.0-job-ring";
reg = <0x10000 0x10000>;
interrupts = <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>;
};
sec_jr1: jr@20000 {
compatible = "fsl,sec-v5.0-job-ring",
"fsl,sec-v4.0-job-ring";
reg = <0x20000 0x10000>;
interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>;
};
sec_jr2: jr@30000 {
compatible = "fsl,sec-v5.0-job-ring",
"fsl,sec-v4.0-job-ring";
reg = <0x30000 0x10000>;
interrupts = <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>;
};
sec_jr3: jr@40000 {
compatible = "fsl,sec-v5.0-job-ring",
"fsl,sec-v4.0-job-ring";
reg = <0x40000 0x10000>;
interrupts = <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>;
};
};
console@8340020 {
compatible = "fsl,dpaa2-console";
reg = <0x00000000 0x08340020 0 0x2>;
};
ptp-timer@8b95000 {
compatible = "fsl,dpaa2-ptp";
reg = <0x0 0x8b95000 0x0 0x100>;
clocks = <&clockgen QORIQ_CLK_PLATFORM_PLL
QORIQ_CLK_PLL_DIV(2)>;
little-endian;
fsl,extts-fifo;
};
emdio1: mdio@8b96000 {
compatible = "fsl,fman-memac-mdio";
reg = <0x0 0x8b96000 0x0 0x1000>;
little-endian;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
emdio2: mdio@8b97000 {
compatible = "fsl,fman-memac-mdio";
reg = <0x0 0x8b97000 0x0 0x1000>;
little-endian;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
pcs_mdio1: mdio@8c07000 {
compatible = "fsl,fman-memac-mdio";
reg = <0x0 0x8c07000 0x0 0x1000>;
little-endian;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
pcs1: ethernet-phy@0 {
reg = <0>;
};
};
pcs_mdio2: mdio@8c0b000 {
compatible = "fsl,fman-memac-mdio";
reg = <0x0 0x8c0b000 0x0 0x1000>;
little-endian;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
pcs2: ethernet-phy@0 {
reg = <0>;
};
};
pcs_mdio3: mdio@8c0f000 {
compatible = "fsl,fman-memac-mdio";
reg = <0x0 0x8c0f000 0x0 0x1000>;
little-endian;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
pcs3: ethernet-phy@0 {
reg = <0>;
};
};
pcs_mdio4: mdio@8c13000 {
compatible = "fsl,fman-memac-mdio";
reg = <0x0 0x8c13000 0x0 0x1000>;
little-endian;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
pcs4: ethernet-phy@0 {
reg = <0>;
};
};
pcs_mdio5: mdio@8c17000 {
compatible = "fsl,fman-memac-mdio";
reg = <0x0 0x8c17000 0x0 0x1000>;
little-endian;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
pcs5: ethernet-phy@0 {
reg = <0>;
};
};
pcs_mdio6: mdio@8c1b000 {
compatible = "fsl,fman-memac-mdio";
reg = <0x0 0x8c1b000 0x0 0x1000>;
little-endian;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
pcs6: ethernet-phy@0 {
reg = <0>;
};
};
pcs_mdio7: mdio@8c1f000 {
compatible = "fsl,fman-memac-mdio";
reg = <0x0 0x8c1f000 0x0 0x1000>;
little-endian;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
pcs7: ethernet-phy@0 {
reg = <0>;
};
};
pcs_mdio8: mdio@8c23000 {
compatible = "fsl,fman-memac-mdio";
reg = <0x0 0x8c23000 0x0 0x1000>;
little-endian;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
pcs8: ethernet-phy@0 {
reg = <0>;
};
};
pcs_mdio9: mdio@8c27000 {
compatible = "fsl,fman-memac-mdio";
reg = <0x0 0x8c27000 0x0 0x1000>;
little-endian;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
pcs9: ethernet-phy@0 {
reg = <0>;
};
};
pcs_mdio10: mdio@8c2b000 {
compatible = "fsl,fman-memac-mdio";
reg = <0x0 0x8c2b000 0x0 0x1000>;
little-endian;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
pcs10: ethernet-phy@0 {
reg = <0>;
};
};
pcs_mdio11: mdio@8c2f000 {
compatible = "fsl,fman-memac-mdio";
reg = <0x0 0x8c2f000 0x0 0x1000>;
little-endian;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
pcs11: ethernet-phy@0 {
reg = <0>;
};
};
pcs_mdio12: mdio@8c33000 {
compatible = "fsl,fman-memac-mdio";
reg = <0x0 0x8c33000 0x0 0x1000>;
little-endian;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
pcs12: ethernet-phy@0 {
reg = <0>;
};
};
pcs_mdio13: mdio@8c37000 {
compatible = "fsl,fman-memac-mdio";
reg = <0x0 0x8c37000 0x0 0x1000>;
little-endian;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
pcs13: ethernet-phy@0 {
reg = <0>;
};
};
pcs_mdio14: mdio@8c3b000 {
compatible = "fsl,fman-memac-mdio";
reg = <0x0 0x8c3b000 0x0 0x1000>;
little-endian;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
pcs14: ethernet-phy@0 {
reg = <0>;
};
};
pcs_mdio15: mdio@8c3f000 {
compatible = "fsl,fman-memac-mdio";
reg = <0x0 0x8c3f000 0x0 0x1000>;
little-endian;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
pcs15: ethernet-phy@0 {
reg = <0>;
};
};
pcs_mdio16: mdio@8c43000 {
compatible = "fsl,fman-memac-mdio";
reg = <0x0 0x8c43000 0x0 0x1000>;
little-endian;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
pcs16: ethernet-phy@0 {
reg = <0>;
};
};
fsl_mc: fsl-mc@80c000000 {
compatible = "fsl,qoriq-mc";
reg = <0x00000008 0x0c000000 0 0x40>, /* MC portal base */
<0x00000000 0x08340000 0 0x40000>; /* MC control reg */
msi-parent = <&its>;
iommu-map = <0 &smmu 0 0>; /* This is fixed-up by u-boot */
dma-coherent;
#address-cells = <3>;
#size-cells = <1>;
/*
* Region type 0x0 - MC portals
* Region type 0x1 - QBMAN portals
*/
ranges = <0x0 0x0 0x0 0x8 0x0c000000 0x4000000
0x1 0x0 0x0 0x8 0x18000000 0x8000000>;
/*
* Define the maximum number of MACs present on the SoC.
*/
dpmacs {
#address-cells = <1>;
#size-cells = <0>;
dpmac1: ethernet@1 {
compatible = "fsl,qoriq-mc-dpmac";
reg = <0x1>;
pcs-handle = <&pcs1>;
};
dpmac2: ethernet@2 {
compatible = "fsl,qoriq-mc-dpmac";
reg = <0x2>;
pcs-handle = <&pcs2>;
};
dpmac3: ethernet@3 {
compatible = "fsl,qoriq-mc-dpmac";
reg = <0x3>;
pcs-handle = <&pcs3>;
};
dpmac4: ethernet@4 {
compatible = "fsl,qoriq-mc-dpmac";
reg = <0x4>;
pcs-handle = <&pcs4>;
};
dpmac5: ethernet@5 {
compatible = "fsl,qoriq-mc-dpmac";
reg = <0x5>;
pcs-handle = <&pcs5>;
};
dpmac6: ethernet@6 {
compatible = "fsl,qoriq-mc-dpmac";
reg = <0x6>;
pcs-handle = <&pcs6>;
};
dpmac7: ethernet@7 {
compatible = "fsl,qoriq-mc-dpmac";
reg = <0x7>;
pcs-handle = <&pcs7>;
};
dpmac8: ethernet@8 {
compatible = "fsl,qoriq-mc-dpmac";
reg = <0x8>;
pcs-handle = <&pcs8>;
};
dpmac9: ethernet@9 {
compatible = "fsl,qoriq-mc-dpmac";
reg = <0x9>;
pcs-handle = <&pcs9>;
};
dpmac10: ethernet@a {
compatible = "fsl,qoriq-mc-dpmac";
reg = <0xa>;
pcs-handle = <&pcs10>;
};
dpmac11: ethernet@b {
compatible = "fsl,qoriq-mc-dpmac";
reg = <0xb>;
pcs-handle = <&pcs11>;
};
dpmac12: ethernet@c {
compatible = "fsl,qoriq-mc-dpmac";
reg = <0xc>;
pcs-handle = <&pcs12>;
};
dpmac13: ethernet@d {
compatible = "fsl,qoriq-mc-dpmac";
reg = <0xd>;
pcs-handle = <&pcs13>;
};
dpmac14: ethernet@e {
compatible = "fsl,qoriq-mc-dpmac";
reg = <0xe>;
pcs-handle = <&pcs14>;
};
dpmac15: ethernet@f {
compatible = "fsl,qoriq-mc-dpmac";
reg = <0xf>;
pcs-handle = <&pcs15>;
};
dpmac16: ethernet@10 {
compatible = "fsl,qoriq-mc-dpmac";
reg = <0x10>;
pcs-handle = <&pcs16>;
};
};
};
smmu: iommu@5000000 {
compatible = "arm,mmu-500";
reg = <0 0x5000000 0 0x800000>;
#global-interrupts = <12>;
#iommu-cells = <1>;
stream-match-mask = <0x7C00>;
dma-coherent;
interrupts = <0 13 4>, /* global secure fault */
<0 14 4>, /* combined secure interrupt */
<0 15 4>, /* global non-secure fault */
<0 16 4>, /* combined non-secure interrupt */
/* performance counter interrupts 0-7 */
<0 211 4>, <0 212 4>,
<0 213 4>, <0 214 4>,
<0 215 4>, <0 216 4>,
<0 217 4>, <0 218 4>,
/* per context interrupt, 64 interrupts */
<0 146 4>, <0 147 4>,
<0 148 4>, <0 149 4>,
<0 150 4>, <0 151 4>,
<0 152 4>, <0 153 4>,
<0 154 4>, <0 155 4>,
<0 156 4>, <0 157 4>,
<0 158 4>, <0 159 4>,
<0 160 4>, <0 161 4>,
<0 162 4>, <0 163 4>,
<0 164 4>, <0 165 4>,
<0 166 4>, <0 167 4>,
<0 168 4>, <0 169 4>,
<0 170 4>, <0 171 4>,
<0 172 4>, <0 173 4>,
<0 174 4>, <0 175 4>,
<0 176 4>, <0 177 4>,
<0 178 4>, <0 179 4>,
<0 180 4>, <0 181 4>,
<0 182 4>, <0 183 4>,
<0 184 4>, <0 185 4>,
<0 186 4>, <0 187 4>,
<0 188 4>, <0 189 4>,
<0 190 4>, <0 191 4>,
<0 192 4>, <0 193 4>,
<0 194 4>, <0 195 4>,
<0 196 4>, <0 197 4>,
<0 198 4>, <0 199 4>,
<0 200 4>, <0 201 4>,
<0 202 4>, <0 203 4>,
<0 204 4>, <0 205 4>,
<0 206 4>, <0 207 4>,
<0 208 4>, <0 209 4>;
};
dspi: spi@2100000 {
status = "disabled";
compatible = "fsl,ls2080a-dspi", "fsl,ls2085a-dspi";
#address-cells = <1>;
#size-cells = <0>;
reg = <0x0 0x2100000 0x0 0x10000>;
interrupts = <0 26 0x4>; /* Level high type */
clocks = <&clockgen QORIQ_CLK_PLATFORM_PLL
QORIQ_CLK_PLL_DIV(4)>;
clock-names = "dspi";
spi-num-chipselects = <5>;
};
esdhc: esdhc@2140000 {
status = "disabled";
compatible = "fsl,ls2080a-esdhc", "fsl,esdhc";
reg = <0x0 0x2140000 0x0 0x10000>;
interrupts = <0 28 0x4>; /* Level high type */
clocks = <&clockgen QORIQ_CLK_PLATFORM_PLL
QORIQ_CLK_PLL_DIV(2)>;
voltage-ranges = <1800 1800 3300 3300>;
sdhci,auto-cmd12;
little-endian;
bus-width = <4>;
};
gpio0: gpio@2300000 {
compatible = "fsl,ls2080a-gpio", "fsl,qoriq-gpio";
reg = <0x0 0x2300000 0x0 0x10000>;
interrupts = <0 36 0x4>; /* Level high type */
gpio-controller;
little-endian;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpio1: gpio@2310000 {
compatible = "fsl,ls2080a-gpio", "fsl,qoriq-gpio";
reg = <0x0 0x2310000 0x0 0x10000>;
interrupts = <0 36 0x4>; /* Level high type */
gpio-controller;
little-endian;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpio2: gpio@2320000 {
compatible = "fsl,ls2080a-gpio", "fsl,qoriq-gpio";
reg = <0x0 0x2320000 0x0 0x10000>;
interrupts = <0 37 0x4>; /* Level high type */
gpio-controller;
little-endian;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpio3: gpio@2330000 {
compatible = "fsl,ls2080a-gpio", "fsl,qoriq-gpio";
reg = <0x0 0x2330000 0x0 0x10000>;
interrupts = <0 37 0x4>; /* Level high type */
gpio-controller;
little-endian;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
i2c0: i2c@2000000 {
status = "disabled";
compatible = "fsl,vf610-i2c";
#address-cells = <1>;
#size-cells = <0>;
reg = <0x0 0x2000000 0x0 0x10000>;
interrupts = <0 34 0x4>; /* Level high type */
clock-names = "i2c";
clocks = <&clockgen QORIQ_CLK_PLATFORM_PLL
QORIQ_CLK_PLL_DIV(4)>;
};
i2c1: i2c@2010000 {
status = "disabled";
compatible = "fsl,vf610-i2c";
#address-cells = <1>;
#size-cells = <0>;
reg = <0x0 0x2010000 0x0 0x10000>;
interrupts = <0 34 0x4>; /* Level high type */
clock-names = "i2c";
clocks = <&clockgen QORIQ_CLK_PLATFORM_PLL
QORIQ_CLK_PLL_DIV(4)>;
};
i2c2: i2c@2020000 {
status = "disabled";
compatible = "fsl,vf610-i2c";
#address-cells = <1>;
#size-cells = <0>;
reg = <0x0 0x2020000 0x0 0x10000>;
interrupts = <0 35 0x4>; /* Level high type */
clock-names = "i2c";
clocks = <&clockgen QORIQ_CLK_PLATFORM_PLL
QORIQ_CLK_PLL_DIV(4)>;
};
i2c3: i2c@2030000 {
status = "disabled";
compatible = "fsl,vf610-i2c";
#address-cells = <1>;
#size-cells = <0>;
reg = <0x0 0x2030000 0x0 0x10000>;
interrupts = <0 35 0x4>; /* Level high type */
clock-names = "i2c";
clocks = <&clockgen QORIQ_CLK_PLATFORM_PLL
QORIQ_CLK_PLL_DIV(4)>;
};
ifc: ifc@2240000 {
compatible = "fsl,ifc", "simple-bus";
reg = <0x0 0x2240000 0x0 0x20000>;
interrupts = <0 21 0x4>; /* Level high type */
little-endian;
#address-cells = <2>;
#size-cells = <1>;
ranges = <0 0 0x5 0x80000000 0x08000000
2 0 0x5 0x30000000 0x00010000
3 0 0x5 0x20000000 0x00010000>;
};
qspi: spi@20c0000 {
compatible = "fsl,ls2080a-qspi";
#address-cells = <1>;
#size-cells = <0>;
reg = <0x0 0x20c0000 0x0 0x10000>,
<0x0 0x20000000 0x0 0x10000000>;
reg-names = "QuadSPI", "QuadSPI-memory";
interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clockgen QORIQ_CLK_PLATFORM_PLL
QORIQ_CLK_PLL_DIV(4)>,
<&clockgen QORIQ_CLK_PLATFORM_PLL
QORIQ_CLK_PLL_DIV(4)>;
clock-names = "qspi_en", "qspi";
status = "disabled";
};
pcie1: pcie@3400000 {
compatible = "fsl,ls2080a-pcie", "fsl,ls2085a-pcie";
reg-names = "regs", "config";
interrupts = <0 108 0x4>; /* Level high type */
interrupt-names = "intr";
#address-cells = <3>;
#size-cells = <2>;
device_type = "pci";
dma-coherent;
num-viewport = <6>;
bus-range = <0x0 0xff>;
msi-parent = <&its>;
#interrupt-cells = <1>;
interrupt-map-mask = <0 0 0 7>;
interrupt-map = <0000 0 0 1 &gic 0 0 0 109 4>,
<0000 0 0 2 &gic 0 0 0 110 4>,
<0000 0 0 3 &gic 0 0 0 111 4>,
<0000 0 0 4 &gic 0 0 0 112 4>;
iommu-map = <0 &smmu 0 1>; /* Fixed-up by bootloader */
status = "disabled";
};
pcie2: pcie@3500000 {
compatible = "fsl,ls2080a-pcie", "fsl,ls2085a-pcie";
reg-names = "regs", "config";
interrupts = <0 113 0x4>; /* Level high type */
interrupt-names = "intr";
#address-cells = <3>;
#size-cells = <2>;
device_type = "pci";
dma-coherent;
num-viewport = <6>;
bus-range = <0x0 0xff>;
msi-parent = <&its>;
#interrupt-cells = <1>;
interrupt-map-mask = <0 0 0 7>;
interrupt-map = <0000 0 0 1 &gic 0 0 0 114 4>,
<0000 0 0 2 &gic 0 0 0 115 4>,
<0000 0 0 3 &gic 0 0 0 116 4>,
<0000 0 0 4 &gic 0 0 0 117 4>;
iommu-map = <0 &smmu 0 1>; /* Fixed-up by bootloader */
status = "disabled";
};
pcie3: pcie@3600000 {
compatible = "fsl,ls2080a-pcie", "fsl,ls2085a-pcie";
reg-names = "regs", "config";
interrupts = <0 118 0x4>; /* Level high type */
interrupt-names = "intr";
#address-cells = <3>;
#size-cells = <2>;
device_type = "pci";
dma-coherent;
num-viewport = <256>;
bus-range = <0x0 0xff>;
msi-parent = <&its>;
#interrupt-cells = <1>;
interrupt-map-mask = <0 0 0 7>;
interrupt-map = <0000 0 0 1 &gic 0 0 0 119 4>,
<0000 0 0 2 &gic 0 0 0 120 4>,
<0000 0 0 3 &gic 0 0 0 121 4>,
<0000 0 0 4 &gic 0 0 0 122 4>;
iommu-map = <0 &smmu 0 1>; /* Fixed-up by bootloader */
status = "disabled";
};
pcie4: pcie@3700000 {
compatible = "fsl,ls2080a-pcie", "fsl,ls2085a-pcie";
reg-names = "regs", "config";
interrupts = <0 123 0x4>; /* Level high type */
interrupt-names = "intr";
#address-cells = <3>;
#size-cells = <2>;
device_type = "pci";
dma-coherent;
num-viewport = <6>;
bus-range = <0x0 0xff>;
msi-parent = <&its>;
#interrupt-cells = <1>;
interrupt-map-mask = <0 0 0 7>;
interrupt-map = <0000 0 0 1 &gic 0 0 0 124 4>,
<0000 0 0 2 &gic 0 0 0 125 4>,
<0000 0 0 3 &gic 0 0 0 126 4>,
<0000 0 0 4 &gic 0 0 0 127 4>;
iommu-map = <0 &smmu 0 1>; /* Fixed-up by bootloader */
status = "disabled";
};
sata0: sata@3200000 {
status = "disabled";
compatible = "fsl,ls2080a-ahci";
reg = <0x0 0x3200000 0x0 0x10000>;
interrupts = <0 133 0x4>; /* Level high type */
clocks = <&clockgen QORIQ_CLK_PLATFORM_PLL
QORIQ_CLK_PLL_DIV(4)>;
dma-coherent;
};
sata1: sata@3210000 {
status = "disabled";
compatible = "fsl,ls2080a-ahci";
reg = <0x0 0x3210000 0x0 0x10000>;
interrupts = <0 136 0x4>; /* Level high type */
clocks = <&clockgen QORIQ_CLK_PLATFORM_PLL
QORIQ_CLK_PLL_DIV(4)>;
dma-coherent;
};
usb0: usb@3100000 {
status = "disabled";
compatible = "snps,dwc3";
reg = <0x0 0x3100000 0x0 0x10000>;
interrupts = <0 80 0x4>; /* Level high type */
dr_mode = "host";
snps,quirk-frame-length-adjustment = <0x20>;
snps,dis_rxdet_inp3_quirk;
snps,incr-burst-type-adjustment = <1>, <4>, <8>, <16>;
};
usb1: usb@3110000 {
status = "disabled";
compatible = "snps,dwc3";
reg = <0x0 0x3110000 0x0 0x10000>;
interrupts = <0 81 0x4>; /* Level high type */
dr_mode = "host";
snps,quirk-frame-length-adjustment = <0x20>;
snps,dis_rxdet_inp3_quirk;
snps,incr-burst-type-adjustment = <1>, <4>, <8>, <16>;
};
ccn@4000000 {
compatible = "arm,ccn-504";
reg = <0x0 0x04000000 0x0 0x01000000>;
interrupts = <0 12 4>;
};
rcpm: power-controller@1e34040 {
compatible = "fsl,ls208xa-rcpm", "fsl,qoriq-rcpm-2.1+";
reg = <0x0 0x1e34040 0x0 0x18>;
#fsl,rcpm-wakeup-cells = <6>;
little-endian;
};
ftm_alarm0: timer@2800000 {
compatible = "fsl,ls208xa-ftm-alarm";
reg = <0x0 0x2800000 0x0 0x10000>;
fsl,rcpm-wakeup = <&rcpm 0x0 0x0 0x0 0x0 0x4000 0x0>;
interrupts = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>;
};
};
ddr1: memory-controller@1080000 {
compatible = "fsl,qoriq-memory-controller";
reg = <0x0 0x1080000 0x0 0x1000>;
interrupts = <0 17 0x4>;
little-endian;
};
ddr2: memory-controller@1090000 {
compatible = "fsl,qoriq-memory-controller";
reg = <0x0 0x1090000 0x0 0x1000>;
interrupts = <0 18 0x4>;
little-endian;
};
firmware {
optee {
compatible = "linaro,optee-tz";
method = "smc";
};
};
};
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