diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2018-08-23 14:02:22 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-08-23 14:02:22 -0700 |
commit | 2f34a64aeac4d87e8ed8275d9f1230e18a50079c (patch) | |
tree | 33a59830cdbfb749af24cde9a241806edba868fd /arch/arm64/boot/dts/ti/k3-am65.dtsi | |
parent | ee090756962c58b32af62b768ac7c58cc53af700 (diff) | |
parent | afd3e3dad6761ddf08119afe121bfbe096c0844b (diff) |
Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM device-tree updates from Olof Johansson:
"Business as usual -- the bulk of our changes are to devicetree files
with new hardware support, new SoCs and platforms, and new board
types.
New SoCs/platforms:
- Raspberry Pi Compute Module (CM1) and IO board
- i.MX6SSL from NXP
- Renesas RZ/N1D SoC (R9A06G032), Dual Cortex-A7 with Ethernet, CAN
and PLC interfaces
- TI AM654 SoC, Quad Cortex-A53, safety subsystem with Cortex-R5
controllers, communication and PRU subsystem and lots of other
interfaces (PCIe, USB3, etc).
New boards and systems:
- Several Atmel at91-based boards from Laird
- Marvell Armada388-based Helios4 board from SolidRun
- Samsung Aires-based phones (s5pv210)
- Allwinner A64-based Pinebook laptop
In addition to the above, there's the usual amount of new devices
described on existing platforms, fixes and tweaks and new minor
variants of boards/platforms"
* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (478 commits)
arm64: dts: sdm845: Add tsens nodes
arm64: dts: msm8996: thermal: Initialise via DT and add second controller
arm64: dts: sprd: Add one suspend timer
arm64: dts: sprd: Add SC27XX ADC device
arm64: dts: sprd: Add SC27XX eFuse device
arm64: dts: sprd: Add SC27XX vibrator device
arm64: dts: sprd: Add SC27XX breathing light controller device
arm64: dts: meson-axg: add spdif-dit codec
arm64: dts: meson-axg: add lineout codec
arm64: dts: meson-axg: add linein codec
arm64: dts: meson-axg: add tdm interfaces
arm64: dts: meson-axg: add tdmout formatters
arm64: dts: meson-axg: add tdmin formatters
arm64: dts: meson-axg: add spdifout
arm64: dts: rockchip: add led support for Firefly-RK3399
arm64: dts: rockchip: remove deprecated Type-C PHY properties on rk3399
arm64: dts: rockchip: add power button support for Firefly-RK3399
ARM: dts: aspeed: Add coprocessor interrupt controller
arm64: dts: meson-axg: add audio arb reset controller
arm64: dts: meson-axg: add usb power regulator
...
Diffstat (limited to 'arch/arm64/boot/dts/ti/k3-am65.dtsi')
-rw-r--r-- | arch/arm64/boot/dts/ti/k3-am65.dtsi | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/ti/k3-am65.dtsi b/arch/arm64/boot/dts/ti/k3-am65.dtsi new file mode 100644 index 000000000000..cede1fa0983c --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-am65.dtsi @@ -0,0 +1,87 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Device Tree Source for AM6 SoC Family + * + * Copyright (C) 2016-2018 Texas Instruments Incorporated - http://www.ti.com/ + */ + +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/interrupt-controller/irq.h> +#include <dt-bindings/interrupt-controller/arm-gic.h> + +/ { + model = "Texas Instruments K3 AM654 SoC"; + compatible = "ti,am654"; + interrupt-parent = <&gic500>; + #address-cells = <2>; + #size-cells = <2>; + + chosen { }; + + firmware { + optee { + compatible = "linaro,optee-tz"; + method = "smc"; + }; + + psci: psci { + compatible = "arm,psci-1.0"; + method = "smc"; + }; + }; + + a53_timer0: timer-cl0-cpu0 { + compatible = "arm,armv8-timer"; + interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_LOW>, /* cntpsirq */ + <GIC_PPI 14 IRQ_TYPE_LEVEL_LOW>, /* cntpnsirq */ + <GIC_PPI 11 IRQ_TYPE_LEVEL_LOW>, /* cntvirq */ + <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>; /* cnthpirq */ + }; + + pmu: pmu { + compatible = "arm,armv8-pmuv3"; + /* Recommendation from GIC500 TRM Table A.3 */ + interrupts = <GIC_PPI 7 IRQ_TYPE_LEVEL_HIGH>; + }; + + cbass_main: interconnect@100000 { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x00100000 0x00 0x00100000 0x00020000>, /* ctrl mmr */ + <0x00600000 0x00 0x00600000 0x00001100>, /* GPIO */ + <0x00900000 0x00 0x00900000 0x00012000>, /* serdes */ + <0x01000000 0x00 0x01000000 0x0af02400>, /* Most peripherals */ + <0x30800000 0x00 0x30800000 0x0bc00000>, /* MAIN NAVSS */ + /* MCUSS Range */ + <0x28380000 0x00 0x28380000 0x03880000>, + <0x40200000 0x00 0x40200000 0x00900100>, + <0x42040000 0x00 0x42040000 0x03ac2400>, + <0x45100000 0x00 0x45100000 0x00c24000>, + <0x46000000 0x00 0x46000000 0x00200000>, + <0x47000000 0x00 0x47000000 0x00068400>; + + cbass_mcu: interconnect@28380000 { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x28380000 0x28380000 0x03880000>, /* MCU NAVSS*/ + <0x40200000 0x40200000 0x00900100>, /* First peripheral window */ + <0x42040000 0x42040000 0x03ac2400>, /* WKUP */ + <0x45100000 0x45100000 0x00c24000>, /* MMRs, remaining NAVSS */ + <0x46000000 0x46000000 0x00200000>, /* CPSW */ + <0x47000000 0x47000000 0x00068400>; /* OSPI space 1 */ + + cbass_wakeup: interconnect@42040000 { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + /* WKUP Basic peripherals */ + ranges = <0x42040000 0x42040000 0x03ac2400>; + }; + }; + }; +}; + +/* Now include the peripherals for each bus segments */ +#include "k3-am65-main.dtsi" |