// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
/*
* IPQ6018 SoC device tree source
*
* Copyright (c) 2019, The Linux Foundation. All rights reserved.
*/
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/clock/qcom,gcc-ipq6018.h>
#include <dt-bindings/reset/qcom,gcc-ipq6018.h>
/ {
#address-cells = <2>;
#size-cells = <2>;
interrupt-parent = <&intc>;
clocks {
sleep_clk: sleep-clk {
compatible = "fixed-clock";
clock-frequency = <32000>;
#clock-cells = <0>;
};
xo: xo {
compatible = "fixed-clock";
clock-frequency = <24000000>;
#clock-cells = <0>;
};
};
cpus: cpus {
#address-cells = <1>;
#size-cells = <0>;
CPU0: cpu@0 {
device_type = "cpu";
compatible = "arm,cortex-a53";
reg = <0x0>;
enable-method = "psci";
next-level-cache = <&L2_0>;
};
CPU1: cpu@1 {
device_type = "cpu";
compatible = "arm,cortex-a53";
enable-method = "psci";
reg = <0x1>;
next-level-cache = <&L2_0>;
};
CPU2: cpu@2 {
device_type = "cpu";
compatible = "arm,cortex-a53";
enable-method = "psci";
reg = <0x2>;
next-level-cache = <&L2_0>;
};
CPU3: cpu@3 {
device_type = "cpu";
compatible = "arm,cortex-a53";
enable-method = "psci";
reg = <0x3>;
next-level-cache = <&L2_0>;
};
L2_0: l2-cache {
compatible = "cache";
cache-level = <0x2>;
};
};
firmware {
scm {
compatible = "qcom,scm";
};
};
tcsr_mutex: hwlock {
compatible = "qcom,tcsr-mutex";
syscon = <&tcsr_mutex_regs 0 0x80>;
#hwlock-cells = <1>;
};
pmuv8: pmu {
compatible = "arm,cortex-a53-pmu";
interrupts = <GIC_PPI 7 (GIC_CPU_MASK_SIMPLE(4) |
IRQ_TYPE_LEVEL_HIGH)>;
};
psci: psci {
compatible = "arm,psci-1.0";
method = "smc";
};
reserved-memory {
#address-cells = <2>;
#size-cells = <2>;
ranges;
tz: tz@48500000 {
reg = <0x0 0x48500000 0x0 0x00200000>;
no-map;
};
smem_region: memory@4aa00000 {
reg = <0x0 0x4aa00000 0x0 0x00100000>;
no-map;
};
q6_region: memory@4ab00000 {
reg = <0x0 0x4ab00000 0x0 0x02800000>;
no-map;
};
};
smem {
compatible = "qcom,smem";
memory-region = <&smem_region>;
hwlocks = <&tcsr_mutex 0>;
};
soc: soc {
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0 0 0xffffffff>;
dma-ranges;
compatible = "simple-bus";
prng: qrng@e1000 {
compatible = "qcom,prng-ee";
reg = <0xe3000 0x1000>;
clocks = <&gcc GCC_PRNG_AHB_CLK>;
clock-names = "core";
};
cryptobam: dma@704000 {
compatible = "qcom,bam-v1.7.0";
reg = <0x00704000 0x20000>;
interrupts = <GIC_SPI 207 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&gcc GCC_CRYPTO_AHB_CLK>;
clock-names = "bam_clk";
#dma-cells = <1>;
qcom,ee = <1>;
qcom,controlled-remotely = <1>;
qcom,config-pipe-trust-reg = <0>;
};
crypto: crypto@73a000 {
compatible = "qcom,crypto-v5.1";
reg = <0x0073a000 0x6000>;
clocks = <&gcc GCC_CRYPTO_AHB_CLK>,
<&gcc GCC_CRYPTO_AXI_CLK>,
<&gcc GCC_CRYPTO_CLK>;
clock-names = "iface", "bus", "core";
dmas = <&cryptobam 2>, <&cryptobam 3>;
dma-names = "rx", "tx";
};
tlmm: pinctrl@1000000 {
compatible = "qcom,ipq6018-pinctrl";
reg = <0x01000000 0x300000>;
interrupts = <GIC_SPI 208 IRQ_TYPE_LEVEL_HIGH>;
gpio-controller;
#gpio-cells = <2>;
gpio-ranges = <&tlmm 0 80>;
interrupt-controller;
#interrupt-cells = <2>;
serial_3_pins: serial3-pinmux {
pins = "gpio44", "gpio45";
function = "blsp2_uart";
drive-strength = <8>;
bias-pull-down;
};
};
gcc: gcc@1800000 {
compatible = "qcom,gcc-ipq6018";
reg = <0x01800000 0x80000>;
clocks = <&xo>, <&sleep_clk>;
clock-names = "xo", "sleep_clk";
#clock-cells = <1>;
#reset-cells = <1>;
};
tcsr_mutex_regs: syscon@1905000 {
compatible = "syscon";
reg = <0x01905000 0x8000>;
};
tcsr_q6: syscon@1945000 {
compatible = "syscon";
reg = <0x01945000 0xe000>;
};
blsp_dma: dma@7884000 {
compatible = "qcom,bam-v1.7.0";
reg = <0x07884000 0x2b000>;
interrupts = <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&gcc GCC_BLSP1_AHB_CLK>;
clock-names = "bam_clk";
#dma-cells = <1>;
qcom,ee = <0>;
};
blsp1_uart3: serial@78b1000 {
compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm";
reg = <0x078b1000 0x200>;
interrupts = <GIC_SPI 306 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&gcc GCC_BLSP1_UART3_APPS_CLK>,
<&gcc GCC_BLSP1_AHB_CLK>;
clock-names = "core", "iface";
status = "disabled";
};
spi_0: spi@78b5000 {
compatible = "qcom,spi-qup-v2.2.1";
#address-cells = <1>;
#size-cells = <0>;
reg = <0x078b5000 0x600>;
interrupts = <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>;
spi-max-frequency = <50000000>;
clocks = <&gcc GCC_BLSP1_QUP1_SPI_APPS_CLK>,
<&gcc GCC_BLSP1_AHB_CLK>;
clock-names = "core", "iface";
dmas = <&blsp_dma 12>, <&blsp_dma 13>;
dma-names = "tx", "rx";
status = "disabled";
};
spi_1: spi@78b6000 {
compatible = "qcom,spi-qup-v2.2.1";
#address-cells = <1>;
#size-cells = <0>;
reg = <0x078b6000 0x600>;
interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>;
spi-max-frequency = <50000000>;
clocks = <&gcc GCC_BLSP1_QUP2_SPI_APPS_CLK>,
<&gcc GCC_BLSP1_AHB_CLK>;
clock-names = "core", "iface";
dmas = <&blsp_dma 14>, <&blsp_dma 15>;
dma-names = "tx", "rx";
status = "disabled";
};
i2c_0: i2c@78b6000 {
compatible = "qcom,i2c-qup-v2.2.1";
#address-cells = <1>;
#size-cells = <0>;
reg = <0x078b6000 0x600>;
interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&gcc GCC_BLSP1_AHB_CLK>,
<&gcc GCC_BLSP1_QUP2_I2C_APPS_CLK>;
clock-names = "iface", "core";
clock-frequency = <400000>;
dmas = <&blsp_dma 15>, <&blsp_dma 14>;
dma-names = "rx", "tx";
status = "disabled";
};
i2c_1: i2c@78b7000 { /* BLSP1 QUP2 */
compatible = "qcom,i2c-qup-v2.2.1";
#address-cells = <1>;
#size-cells = <0>;
reg = <0x078b7000 0x600>;
interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&gcc GCC_BLSP1_AHB_CLK>,
<&gcc GCC_BLSP1_QUP3_I2C_APPS_CLK>;
clock-names = "iface", "core";
clock-frequency = <400000>;
dmas = <&blsp_dma 17>, <&blsp_dma 16>;
dma-names = "rx", "tx";
status = "disabled";
};
intc: interrupt-controller@b000000 {
compatible = "qcom,msm-qgic2";
interrupt-controller;
#interrupt-cells = <0x3>;
reg = <0x0b000000 0x1000>, /*GICD*/
<0x0b002000 0x1000>, /*GICC*/
<0x0b001000 0x1000>, /*GICH*/
<0x0b004000 0x1000>; /*GICV*/
interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
};
watchdog@b017000 {
compatible = "qcom,kpss-wdt";
interrupts = <GIC_SPI 3 IRQ_TYPE_EDGE_RISING>;
reg = <0x0b017000 0x40>;
clocks = <&sleep_clk>;
timeout-sec = <10>;
};
apcs_glb: mailbox@b111000 {
compatible = "qcom,ipq8074-apcs-apps-global";
reg = <0x0b111000 0xc>;
#mbox-cells = <1>;
};
timer {
compatible = "arm,armv8-timer";
interrupts = <GIC_PPI 2 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
<GIC_PPI 3 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
<GIC_PPI 4 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
<GIC_PPI 1 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>;
};
timer@b120000 {
#address-cells = <1>;
#size-cells = <1>;
ranges;
compatible = "arm,armv7-timer-mem";
reg = <0x0b120000 0x1000>;
clock-frequency = <19200000>;
frame@b120000 {
frame-number = <0>;
interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
reg = <0x0b121000 0x1000>,
<0x0b122000 0x1000>;
};
frame@b123000 {
frame-number = <1>;
interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
reg = <0xb123000 0x1000>;
status = "disabled";
};
frame@b124000 {
frame-number = <2>;
interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
reg = <0x0b124000 0x1000>;
status = "disabled";
};
frame@b125000 {
frame-number = <3>;
interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
reg = <0x0b125000 0x1000>;
status = "disabled";
};
frame@b126000 {
frame-number = <4>;
interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>;
reg = <0x0b126000 0x1000>;
status = "disabled";
};
frame@b127000 {
frame-number = <5>;
interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
reg = <0x0b127000 0x1000>;
status = "disabled";
};
frame@b128000 {
frame-number = <6>;
interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
reg = <0x0b128000 0x1000>;
status = "disabled";
};
};
q6v5_wcss: remoteproc@cd00000 {
compatible = "qcom,ipq8074-wcss-pil";
reg = <0x0cd00000 0x4040>,
<0x004ab000 0x20>;
reg-names = "qdsp6",
"rmb";
interrupts-extended = <&intc GIC_SPI 325 IRQ_TYPE_EDGE_RISING>,
<&wcss_smp2p_in 0 0>,
<&wcss_smp2p_in 1 0>,
<&wcss_smp2p_in 2 0>,
<&wcss_smp2p_in 3 0>;
interrupt-names = "wdog",
"fatal",
"ready",
"handover",
"stop-ack";
resets = <&gcc GCC_WCSSAON_RESET>,
<&gcc GCC_WCSS_BCR>,
<&gcc GCC_WCSS_Q6_BCR>;
reset-names = "wcss_aon_reset",
"wcss_reset",
"wcss_q6_reset";
clocks = <&gcc GCC_PRNG_AHB_CLK>;
clock-names = "prng";
qcom,halt-regs = <&tcsr_q6 0xa000 0xd000 0x0>;
qcom,smem-states = <&wcss_smp2p_out 0>,
<&wcss_smp2p_out 1>;
qcom,smem-state-names = "shutdown",
"stop";
memory-region = <&q6_region>;
glink-edge {
interrupts = <GIC_SPI 321 IRQ_TYPE_EDGE_RISING>;
qcom,remote-pid = <1>;
mboxes = <&apcs_glb 8>;
qrtr_requests {
qcom,glink-channels = "IPCRTR";
};
};
};
};
wcss: wcss-smp2p {
compatible = "qcom,smp2p";
qcom,smem = <435>, <428>;
interrupt-parent = <&intc>;
interrupts = <GIC_SPI 322 IRQ_TYPE_EDGE_RISING>;
mboxes = <&apcs_glb 9>;
qcom,local-pid = <0>;
qcom,remote-pid = <1>;
wcss_smp2p_out: master-kernel {
qcom,entry-name = "master-kernel";
#qcom,smem-state-cells = <1>;
};
wcss_smp2p_in: slave-kernel {
qcom,entry-name = "slave-kernel";
interrupt-controller;
#interrupt-cells = <2>;
};
};
};
