Commit 90db71e4 authored by Rajendra Nayak's avatar Rajendra Nayak Committed by Bjorn Andersson

arm64: dts: sc7180: Add minimal dts/dtsi files for SC7180 soc

Add skeletal sc7180 SoC dtsi and idp board dts files.
Reviewed-by: default avatarStephen Boyd <swboyd@chromium.org>
Co-developed-by: default avatarTaniya Das <tdas@codeaurora.org>
Signed-off-by: default avatarTaniya Das <tdas@codeaurora.org>
Signed-off-by: default avatarRajendra Nayak <rnayak@codeaurora.org>
Link: https://lore.kernel.org/r/20191108092824.9773-3-rnayak@codeaurora.orgSigned-off-by: default avatarBjorn Andersson <bjorn.andersson@linaro.org>
parent f1cbee2d
...@@ -13,6 +13,7 @@ dtb-$(CONFIG_ARCH_QCOM) += msm8998-asus-novago-tp370ql.dtb ...@@ -13,6 +13,7 @@ dtb-$(CONFIG_ARCH_QCOM) += msm8998-asus-novago-tp370ql.dtb
dtb-$(CONFIG_ARCH_QCOM) += msm8998-hp-envy-x2.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8998-hp-envy-x2.dtb
dtb-$(CONFIG_ARCH_QCOM) += msm8998-lenovo-miix-630.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8998-lenovo-miix-630.dtb
dtb-$(CONFIG_ARCH_QCOM) += msm8998-mtp.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8998-mtp.dtb
dtb-$(CONFIG_ARCH_QCOM) += sc7180-idp.dtb
dtb-$(CONFIG_ARCH_QCOM) += sdm845-cheza-r1.dtb dtb-$(CONFIG_ARCH_QCOM) += sdm845-cheza-r1.dtb
dtb-$(CONFIG_ARCH_QCOM) += sdm845-cheza-r2.dtb dtb-$(CONFIG_ARCH_QCOM) += sdm845-cheza-r2.dtb
dtb-$(CONFIG_ARCH_QCOM) += sdm845-cheza-r3.dtb dtb-$(CONFIG_ARCH_QCOM) += sdm845-cheza-r3.dtb
......
// SPDX-License-Identifier: BSD-3-Clause
/*
* SC7180 IDP board device tree source
*
* Copyright (c) 2019, The Linux Foundation. All rights reserved.
*/
/dts-v1/;
#include "sc7180.dtsi"
/ {
model = "Qualcomm Technologies, Inc. SC7180 IDP";
compatible = "qcom,sc7180-idp";
aliases {
serial0 = &uart8;
};
chosen {
stdout-path = "serial0:115200n8";
};
};
&qupv3_id_1 {
status = "okay";
};
&uart8 {
status = "okay";
};
/* PINCTRL - additions to nodes defined in sc7180.dtsi */
&qup_uart8_default {
pinconf-tx {
pins = "gpio44";
drive-strength = <2>;
bias-disable;
};
pinconf-rx {
pins = "gpio45";
drive-strength = <2>;
bias-pull-up;
};
};
// SPDX-License-Identifier: BSD-3-Clause
/*
* SC7180 SoC device tree source
*
* Copyright (c) 2019, The Linux Foundation. All rights reserved.
*/
#include <dt-bindings/clock/qcom,gcc-sc7180.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
/ {
interrupt-parent = <&intc>;
#address-cells = <2>;
#size-cells = <2>;
chosen { };
clocks {
xo_board: xo-board {
compatible = "fixed-clock";
clock-frequency = <38400000>;
#clock-cells = <0>;
};
sleep_clk: sleep-clk {
compatible = "fixed-clock";
clock-frequency = <32764>;
#clock-cells = <0>;
};
};
cpus {
#address-cells = <2>;
#size-cells = <0>;
CPU0: cpu@0 {
device_type = "cpu";
compatible = "arm,armv8";
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 = "arm,armv8";
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 = "arm,armv8";
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 = "arm,armv8";
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 = "arm,armv8";
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 = "arm,armv8";
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 = "arm,armv8";
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 = "arm,armv8";
reg = <0x0 0x700>;
enable-method = "psci";
next-level-cache = <&L2_700>;
L2_700: l2-cache {
compatible = "cache";
next-level-cache = <&L3_0>;
};
};
};
memory@80000000 {
device_type = "memory";
/* We expect the bootloader to fill in the size */
reg = <0 0x80000000 0 0>;
};
pmu {
compatible = "arm,armv8-pmuv3";
interrupts = <GIC_PPI 5 IRQ_TYPE_LEVEL_HIGH>;
};
psci {
compatible = "arm,psci-1.0";
method = "smc";
};
soc: soc {
#address-cells = <2>;
#size-cells = <2>;
ranges = <0 0 0 0 0x10 0>;
dma-ranges = <0 0 0 0 0x10 0>;
compatible = "simple-bus";
gcc: clock-controller@100000 {
compatible = "qcom,gcc-sc7180";
reg = <0 0x00100000 0 0x1f0000>;
#clock-cells = <1>;
#reset-cells = <1>;
#power-domain-cells = <1>;
};
qupv3_id_1: geniqup@ac0000 {
compatible = "qcom,geni-se-qup";
reg = <0 0x00ac0000 0 0x6000>;
clock-names = "m-ahb", "s-ahb";
clocks = <&gcc GCC_QUPV3_WRAP_1_M_AHB_CLK>,
<&gcc GCC_QUPV3_WRAP_1_S_AHB_CLK>;
#address-cells = <2>;
#size-cells = <2>;
ranges;
status = "disabled";
uart8: serial@a88000 {
compatible = "qcom,geni-debug-uart";
reg = <0 0x00a88000 0 0x4000>;
clock-names = "se";
clocks = <&gcc GCC_QUPV3_WRAP1_S2_CLK>;
pinctrl-names = "default";
pinctrl-0 = <&qup_uart8_default>;
interrupts = <GIC_SPI 355 IRQ_TYPE_LEVEL_HIGH>;
status = "disabled";
};
};
tlmm: pinctrl@3500000 {
compatible = "qcom,sc7180-pinctrl";
reg = <0 0x03500000 0 0x300000>,
<0 0x03900000 0 0x300000>,
<0 0x03d00000 0 0x300000>;
reg-names = "west", "north", "south";
interrupts = <GIC_SPI 208 IRQ_TYPE_LEVEL_HIGH>;
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
gpio-ranges = <&tlmm 0 0 120>;
qup_uart8_default: qup-uart8-default {
pinmux {
pins = "gpio44", "gpio45";
function = "qup12";
};
};
};
intc: interrupt-controller@17a00000 {
compatible = "arm,gic-v3";
#address-cells = <2>;
#size-cells = <2>;
ranges;
#interrupt-cells = <3>;
interrupt-controller;
reg = <0 0x17a00000 0 0x10000>, /* GICD */
<0 0x17a60000 0 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 = <0 0x17a40000 0 0x20000>;
status = "disabled";
};
};
timer@17c20000{
#address-cells = <2>;
#size-cells = <2>;
ranges;
compatible = "arm,armv7-timer-mem";
reg = <0 0x17c20000 0 0x1000>;
frame@17c21000 {
frame-number = <0>;
interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>;
reg = <0 0x17c21000 0 0x1000>,
<0 0x17c22000 0 0x1000>;
};
frame@17c23000 {
frame-number = <1>;
interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
reg = <0 0x17c23000 0 0x1000>;
status = "disabled";
};
frame@17c25000 {
frame-number = <2>;
interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
reg = <0 0x17c25000 0 0x1000>;
status = "disabled";
};
frame@17c27000 {
frame-number = <3>;
interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
reg = <0 0x17c27000 0 0x1000>;
status = "disabled";
};
frame@17c29000 {
frame-number = <4>;
interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>;
reg = <0 0x17c29000 0 0x1000>;
status = "disabled";
};
frame@17c2b000 {
frame-number = <5>;
interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
reg = <0 0x17c2b000 0 0x1000>;
status = "disabled";
};
frame@17c2d000 {
frame-number = <6>;
interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
reg = <0 0x17c2d000 0 0x1000>;
status = "disabled";
};
};
};
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>;
};
};
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment