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arm64: dts: sdm845: Add minimal dts/dtsi files for sdm845 SoC and MTP
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Add a skeletal sdm845 SoC dtsi and MTP board dts/dtsi files

Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
Reviewed-by: Doug Anderson <dianders@chromium.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
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Rajendra Nayak authored and Andy Gross committed May 23, 2018
1 parent f3b2c99 commit 6d4cf75
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1 change: 1 addition & 0 deletions arch/arm64/boot/dts/qcom/Makefile
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Expand Up @@ -6,3 +6,4 @@ dtb-$(CONFIG_ARCH_QCOM) += msm8916-mtp.dtb
dtb-$(CONFIG_ARCH_QCOM) += msm8992-bullhead-rev-101.dtb
dtb-$(CONFIG_ARCH_QCOM) += msm8994-angler-rev-101.dtb
dtb-$(CONFIG_ARCH_QCOM) += msm8996-mtp.dtb
dtb-$(CONFIG_ARCH_QCOM) += sdm845-mtp.dtb
15 changes: 15 additions & 0 deletions arch/arm64/boot/dts/qcom/sdm845-mtp.dts
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// SPDX-License-Identifier: GPL-2.0
/*
* SDM845 MTP board device tree source
*
* Copyright (c) 2018, The Linux Foundation. All rights reserved.
*/

/dts-v1/;

#include "sdm845.dtsi"

/ {
model = "Qualcomm Technologies, Inc. SDM845 MTP";
compatible = "qcom,sdm845-mtp";
};
276 changes: 276 additions & 0 deletions arch/arm64/boot/dts/qcom/sdm845.dtsi
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// SPDX-License-Identifier: GPL-2.0
/*
* SDM845 SoC device tree source
*
* Copyright (c) 2018, The Linux Foundation. All rights reserved.
*/

#include <dt-bindings/interrupt-controller/arm-gic.h>

/ {
interrupt-parent = <&intc>;

#address-cells = <2>;
#size-cells = <2>;

chosen { };

memory@80000000 {
device_type = "memory";
/* We expect the bootloader to fill in the size */
reg = <0 0x80000000 0 0>;
};

cpus {
#address-cells = <2>;
#size-cells = <0>;

CPU0: cpu@0 {
device_type = "cpu";
compatible = "qcom,kryo385";
reg = <0x0 0x0>;
enable-method = "psci";
next-level-cache = <&L2_0>;
L2_0: l2-cache {
compatible = "cache";
next-level-cache = <&L3_0>;
L3_0: l3-cache {
compatible = "cache";
};
};
};

CPU1: cpu@100 {
device_type = "cpu";
compatible = "qcom,kryo385";
reg = <0x0 0x100>;
enable-method = "psci";
next-level-cache = <&L2_100>;
L2_100: l2-cache {
compatible = "cache";
next-level-cache = <&L3_0>;
};
};

CPU2: cpu@200 {
device_type = "cpu";
compatible = "qcom,kryo385";
reg = <0x0 0x200>;
enable-method = "psci";
next-level-cache = <&L2_200>;
L2_200: l2-cache {
compatible = "cache";
next-level-cache = <&L3_0>;
};
};

CPU3: cpu@300 {
device_type = "cpu";
compatible = "qcom,kryo385";
reg = <0x0 0x300>;
enable-method = "psci";
next-level-cache = <&L2_300>;
L2_300: l2-cache {
compatible = "cache";
next-level-cache = <&L3_0>;
};
};

CPU4: cpu@400 {
device_type = "cpu";
compatible = "qcom,kryo385";
reg = <0x0 0x400>;
enable-method = "psci";
next-level-cache = <&L2_400>;
L2_400: l2-cache {
compatible = "cache";
next-level-cache = <&L3_0>;
};
};

CPU5: cpu@500 {
device_type = "cpu";
compatible = "qcom,kryo385";
reg = <0x0 0x500>;
enable-method = "psci";
next-level-cache = <&L2_500>;
L2_500: l2-cache {
compatible = "cache";
next-level-cache = <&L3_0>;
};
};

CPU6: cpu@600 {
device_type = "cpu";
compatible = "qcom,kryo385";
reg = <0x0 0x600>;
enable-method = "psci";
next-level-cache = <&L2_600>;
L2_600: l2-cache {
compatible = "cache";
next-level-cache = <&L3_0>;
};
};

CPU7: cpu@700 {
device_type = "cpu";
compatible = "qcom,kryo385";
reg = <0x0 0x700>;
enable-method = "psci";
next-level-cache = <&L2_700>;
L2_700: l2-cache {
compatible = "cache";
next-level-cache = <&L3_0>;
};
};
};

timer {
compatible = "arm,armv8-timer";
interrupts = <GIC_PPI 1 IRQ_TYPE_LEVEL_LOW>,
<GIC_PPI 2 IRQ_TYPE_LEVEL_LOW>,
<GIC_PPI 3 IRQ_TYPE_LEVEL_LOW>,
<GIC_PPI 0 IRQ_TYPE_LEVEL_LOW>;
};

clocks {
xo_board: xo-board {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <19200000>;
};

sleep_clk: sleep-clk {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <32764>;
};
};

psci {
compatible = "arm,psci-1.0";
method = "smc";
};

soc: soc {
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0 0 0xffffffff>;
compatible = "simple-bus";

intc: interrupt-controller@17a00000 {
compatible = "arm,gic-v3";
#address-cells = <1>;
#size-cells = <1>;
ranges;
#interrupt-cells = <3>;
interrupt-controller;
reg = <0x17a00000 0x10000>, /* GICD */
<0x17a60000 0x100000>; /* GICR * 8 */
interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;

gic-its@17a40000 {
compatible = "arm,gic-v3-its";
msi-controller;
#msi-cells = <1>;
reg = <0x17a40000 0x20000>;
status = "disabled";
};
};

gcc: clock-controller@100000 {
compatible = "qcom,gcc-sdm845";
reg = <0x100000 0x1f0000>;
#clock-cells = <1>;
#reset-cells = <1>;
#power-domain-cells = <1>;
};

tlmm: pinctrl@3400000 {
compatible = "qcom,sdm845-pinctrl";
reg = <0x03400000 0xc00000>;
interrupts = <GIC_SPI 208 IRQ_TYPE_LEVEL_HIGH>;
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};

timer@17c90000 {
#address-cells = <1>;
#size-cells = <1>;
ranges;
compatible = "arm,armv7-timer-mem";
reg = <0x17c90000 0x1000>;

frame@17ca0000 {
frame-number = <0>;
interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>;
reg = <0x17ca0000 0x1000>,
<0x17cb0000 0x1000>;
};

frame@17cc0000 {
frame-number = <1>;
interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>;
reg = <0x17cc0000 0x1000>;
status = "disabled";
};

frame@17cd0000 {
frame-number = <2>;
interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
reg = <0x17cd0000 0x1000>;
status = "disabled";
};

frame@17ce0000 {
frame-number = <3>;
interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
reg = <0x17ce0000 0x1000>;
status = "disabled";
};

frame@17cf0000 {
frame-number = <4>;
interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
reg = <0x17cf0000 0x1000>;
status = "disabled";
};

frame@17d00000 {
frame-number = <5>;
interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>;
reg = <0x17d00000 0x1000>;
status = "disabled";
};

frame@17d10000 {
frame-number = <6>;
interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
reg = <0x17d10000 0x1000>;
status = "disabled";
};
};

spmi_bus: spmi@c440000 {
compatible = "qcom,spmi-pmic-arb";
reg = <0xc440000 0x1100>,
<0xc600000 0x2000000>,
<0xe600000 0x100000>,
<0xe700000 0xa0000>,
<0xc40a000 0x26000>;
reg-names = "core", "chnls", "obsrvr", "intr", "cnfg";
interrupt-names = "periph_irq";
interrupts = <GIC_SPI 481 IRQ_TYPE_LEVEL_HIGH>;
qcom,ee = <0>;
qcom,channel = <0>;
#address-cells = <2>;
#size-cells = <0>;
interrupt-controller;
#interrupt-cells = <4>;
cell-index = <0>;
};
};
};

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