[PATCH 2/4] arm64: dts: qcom: Introduce Shikra SoC base dtsi
Komal Bajaj
komal.bajaj at oss.qualcomm.com
Mon May 11 21:08:05 PDT 2026
Add initial device tree support for the Qualcomm Shikra SoC,
an IoT-focused platform built around a heterogeneous CPU cluster
(Cortex-A55 + Cortex-A78C) with RPM-based power and clock management.
Enable support for the following peripherals:
- CPU nodes
- Global Clock Controller (GCC)
- RPM-based clock controller (RPMCC) and power domains (RPMPD)
- Interrupt controller
- Top Level Mode Multiplexer (TLMM)
- Debug UART
- eMMC host controller
- USB 3.0 controller with QUSB2 and QMP PHYs
- System timer and watchdog
Co-developed-by: Imran Shaik <imran.shaik at oss.qualcomm.com>
Signed-off-by: Imran Shaik <imran.shaik at oss.qualcomm.com>
Co-developed-by: Krishna Kurapati <krishna.kurapati at oss.qualcomm.com>
Signed-off-by: Krishna Kurapati <krishna.kurapati at oss.qualcomm.com>
Co-developed-by: Monish Chunara <quic_mchunara at quicinc.com>
Signed-off-by: Monish Chunara <quic_mchunara at quicinc.com>
Co-developed-by: Rakesh Kota <rakesh.kota at oss.qualcomm.com>
Signed-off-by: Rakesh Kota <rakesh.kota at oss.qualcomm.com>
Co-developed-by: Raviteja Laggyshetty <raviteja.laggyshetty at oss.qualcomm.com>
Signed-off-by: Raviteja Laggyshetty <raviteja.laggyshetty at oss.qualcomm.com>
Co-developed-by: Sneh Mankad <sneh.mankad at oss.qualcomm.com>
Signed-off-by: Sneh Mankad <sneh.mankad at oss.qualcomm.com>
Co-developed-by: Vishnu Santhosh <vishnu.santhosh at oss.qualcomm.com>
Signed-off-by: Vishnu Santhosh <vishnu.santhosh at oss.qualcomm.com>
Co-developed-by: Xueyao An <xueyao.an at oss.qualcomm.com>
Signed-off-by: Xueyao An <xueyao.an at oss.qualcomm.com>
Signed-off-by: Komal Bajaj <komal.bajaj at oss.qualcomm.com>
---
arch/arm64/boot/dts/qcom/shikra.dtsi | 966 +++++++++++++++++++++++++++++++++++
1 file changed, 966 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/shikra.dtsi b/arch/arm64/boot/dts/qcom/shikra.dtsi
new file mode 100644
index 000000000000..262c488add1e
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/shikra.dtsi
@@ -0,0 +1,966 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries.
+ */
+
+#include <dt-bindings/clock/qcom,rpmcc.h>
+#include <dt-bindings/clock/qcom,shikra-gcc.h>
+#include <dt-bindings/interconnect/qcom,icc.h>
+#include <dt-bindings/interconnect/qcom,rpm-icc.h>
+#include <dt-bindings/interconnect/qcom,shikra.h>
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/power/qcom-rpmpd.h>
+
+/ {
+ interrupt-parent = <&intc>;
+
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ 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 at 0 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a55";
+ reg = <0x0 0x0>;
+ enable-method = "psci";
+ next-level-cache = <&l3>;
+ capacity-dmips-mhz = <1024>;
+ dynamic-power-coefficient = <100>;
+ };
+
+ cpu1: cpu at 100 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a55";
+ reg = <0x0 0x100>;
+ enable-method = "psci";
+ next-level-cache = <&l3>;
+ capacity-dmips-mhz = <1024>;
+ dynamic-power-coefficient = <100>;
+ };
+
+ cpu2: cpu at 200 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a55";
+ reg = <0x0 0x200>;
+ enable-method = "psci";
+ next-level-cache = <&l3>;
+ capacity-dmips-mhz = <1024>;
+ dynamic-power-coefficient = <100>;
+ };
+
+ cpu3: cpu at 300 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a78c";
+ reg = <0x0 0x300>;
+ enable-method = "psci";
+ next-level-cache = <&l2_3>;
+ capacity-dmips-mhz = <1946>;
+ dynamic-power-coefficient = <486>;
+
+ l2_3: l2-cache {
+ compatible = "cache";
+ cache-level = <2>;
+ cache-unified;
+ next-level-cache = <&l3>;
+ cache-size = <0x40000>;
+ };
+ };
+
+ cpu-map {
+ cluster0 {
+ core0 {
+ cpu = <&cpu0>;
+ };
+
+ core1 {
+ cpu = <&cpu1>;
+ };
+
+ core2 {
+ cpu = <&cpu2>;
+ };
+ };
+
+ cluster1 {
+ core0 {
+ cpu = <&cpu3>;
+ };
+ };
+ };
+
+ l3: l3-cache {
+ compatible = "cache";
+ cache-level = <3>;
+ cache-unified;
+ cache-size = <0x80000>;
+ };
+ };
+
+ firmware {
+ scm {
+ compatible = "qcom,scm-shikra", "qcom,scm";
+ clocks = <&rpmcc RPM_SMD_CE1_CLK>;
+ clock-names = "core";
+ qcom,dload-mode = <&tcsr_regs 0x13000>;
+ #reset-cells = <1>;
+ interconnects = <&system_noc MASTER_CRYPTO_CORE0 RPM_ALWAYS_TAG
+ &mc_virt SLAVE_EBI_CH0 RPM_ALWAYS_TAG>;
+ };
+ };
+
+ memory at a0000000 {
+ device_type = "memory";
+ /* We expect the bootloader to fill in the size */
+ reg = <0x0 0xa0000000 0x0 0x0>;
+ };
+
+ pmu {
+ compatible = "arm,armv8-pmuv3";
+ interrupts = <GIC_PPI 5 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ psci: psci {
+ compatible = "arm,psci-1.0";
+ method = "smc";
+ };
+
+ rpm: remoteproc {
+ compatible = "qcom,shikra-rpm-proc", "qcom,rpm-proc";
+
+ glink-edge {
+ compatible = "qcom,glink-rpm";
+ interrupts = <GIC_SPI 194 IRQ_TYPE_EDGE_RISING>;
+ qcom,rpm-msg-ram = <&rpm_msg_ram>;
+ mboxes = <&apcs_glb 0>;
+
+ rpm_requests: rpm-requests {
+ compatible = "qcom,rpm-shikra", "qcom,glink-smd-rpm";
+ qcom,glink-channels = "rpm_requests";
+
+ rpmcc: clock-controller {
+ compatible = "qcom,rpmcc-shikra", "qcom,rpmcc";
+ clocks = <&xo_board>;
+ clock-names = "xo";
+ #clock-cells = <1>;
+ };
+
+ rpmpd: power-controller {
+ compatible = "qcom,shikra-rpmpd";
+ #power-domain-cells = <1>;
+ operating-points-v2 = <&rpmpd_opp_table>;
+
+ rpmpd_opp_table: opp-table {
+ compatible = "operating-points-v2";
+
+ rpmpd_opp_min_svs: opp1 {
+ opp-level = <RPM_SMD_LEVEL_MIN_SVS>;
+ };
+
+ rpmpd_opp_low_svs: opp2 {
+ opp-level = <RPM_SMD_LEVEL_LOW_SVS>;
+ };
+
+ rpmpd_opp_svs: opp3 {
+ opp-level = <RPM_SMD_LEVEL_SVS>;
+ };
+
+ rpmpd_opp_svs_plus: opp4 {
+ opp-level = <RPM_SMD_LEVEL_SVS_PLUS>;
+ };
+
+ rpmpd_opp_nom: opp5 {
+ opp-level = <RPM_SMD_LEVEL_NOM>;
+ };
+
+ rpmpd_opp_nom_plus: opp6 {
+ opp-level = <RPM_SMD_LEVEL_NOM_PLUS>;
+ };
+
+ rpmpd_opp_turbo: opp7 {
+ opp-level = <RPM_SMD_LEVEL_TURBO>;
+ };
+
+ rpmpd_opp_turbo_plus: opp8 {
+ opp-level = <RPM_SMD_LEVEL_TURBO_NO_CPR>;
+ };
+ };
+ };
+ };
+ };
+
+ mpm: interrupt-controller {
+ compatible = "qcom,mpm";
+ qcom,rpm-msg-ram = <&apss_mpm>;
+ interrupts = <GIC_SPI 197 IRQ_TYPE_EDGE_RISING>;
+ mboxes = <&apcs_glb 1>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ #power-domain-cells = <0>;
+ interrupt-parent = <&intc>;
+ qcom,mpm-pin-count = <96>;
+ qcom,mpm-pin-map = <2 275>, /* TSENS0 uplow */
+ <12 422>, /* DWC3 ss_phy_irq */
+ <58 272>, /* QUSB2_PHY dmse_hv_vddmx */
+ <59 273>, /* QUSB2_PHY dpse_hv_vddmx */
+ <86 183>, /* MPM wake, SPMI */
+ <90 157>, /* QUSB2_PHY DM */
+ <91 158>; /* QUSB2_PHY DP */
+ };
+ };
+
+ reserved_memory: reserved-memory {
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+
+ hyp_mem: hyp at 80000000 {
+ reg = <0x0 0x80000000 0x0 0x1600000>;
+ no-map;
+ };
+
+ xblboot_mem: xblboot at 85e00000 {
+ reg = <0x0 0x85e00000 0x0 0x100000>;
+ no-map;
+ };
+
+ secdata_apss_mem: secdata-apss at 85fff000 {
+ reg = <0x0 0x85fff000 0x0 0x1000>;
+ no-map;
+ };
+
+ smem_mem: smem at 86000000 {
+ compatible = "qcom,smem";
+ reg = <0x0 0x86000000 0x0 0x200000>;
+ no-map;
+
+ hwlocks = <&tcsr_mutex 3>;
+ };
+
+ audio_heap_mem: audio-heap at 86200000 {
+ reg = <0x0 0x86200000 0x0 0x100000>;
+ no-map;
+ };
+
+ tz_stat_mem: tz-stat at a0000000 {
+ reg = <0x0 0xa0000000 0x0 0x100000>;
+ no-map;
+ };
+
+ qtee_mem: qtee at a1300000 {
+ reg = <0x0 0xa1300000 0x0 0x500000>;
+ no-map;
+ };
+
+ tz_apps_mem: tz-apps at a1800000 {
+ reg = <0x0 0xa1800000 0x0 0x2100000>;
+ no-map;
+ };
+
+ mpss_wlan_mem: mpss-wlan at ab000000 {
+ reg = <0x0 0xab000000 0x0 0x6e00000>;
+ no-map;
+ };
+
+ wlan_mem: wlan at b2300000 {
+ reg = <0x0 0xb2300000 0x0 0x100000>;
+ no-map;
+ };
+
+ cdsp_mem: cdsp at b2400000 {
+ reg = <0x0 0xb2400000 0x0 0x1900000>;
+ no-map;
+ };
+
+ gpu_micro_code_mem: gpu-micro-code at b3d00000 {
+ reg = <0x0 0xb3d00000 0x0 0x2000>;
+ no-map;
+ };
+
+ video_mem: video at b3d02000 {
+ reg = <0x0 0xb3d02000 0x0 0x700000>;
+ no-map;
+ };
+
+ lmcu_mem: lmcu at b4402000 {
+ reg = <0x0 0xb4402000 0x0 0x300000>;
+ no-map;
+ };
+
+ lmcu_dtb_mem: lmcu-dtb at b4702000 {
+ reg = <0x0 0xb4702000 0x0 0x40000>;
+ no-map;
+ };
+ };
+
+ soc: soc at 0 {
+ compatible = "simple-bus";
+
+ #address-cells = <2>;
+ #size-cells = <2>;
+ dma-ranges = <0x0 0x0 0x0 0x0 0x10 0x0>;
+ ranges = <0x0 0x0 0x0 0x0 0x10 0x0>;
+
+ tcsr_mutex: syscon at 340000 {
+ compatible = "qcom,tcsr-mutex";
+ reg = <0x0 0x00340000 0x0 0x20000>;
+ #hwlock-cells = <1>;
+ };
+
+ tcsr_regs: syscon at 3c0000 {
+ compatible = "qcom,shikra-tcsr", "syscon";
+ reg = <0x0 0x003c0000 0x0 0x40000>;
+ };
+
+ tlmm: pinctrl at 500000 {
+ compatible = "qcom,shikra-tlmm";
+ reg = <0x0 0x00500000 0x0 0x700000>;
+
+ interrupts = <GIC_SPI 227 IRQ_TYPE_LEVEL_HIGH>;
+
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ interrupt-controller;
+ #interrupt-cells = <2>;
+
+ gpio-ranges = <&tlmm 0 0 165>;
+ wakeup-parent = <&mpm>;
+
+ qup_uart0_default: qup-uart0-default-state {
+ pins = "gpio0", "gpio1";
+ function = "qup0_se0";
+ drive-strength = <2>;
+ bias-disable;
+ };
+
+ sdc1_state_on: sdc1-on-state {
+ clk-pins {
+ pins = "sdc1_clk";
+ drive-strength = <6>;
+ bias-disable;
+ };
+
+ cmd-pins {
+ pins = "sdc1_cmd";
+ drive-strength = <6>;
+ bias-pull-up;
+ };
+
+ data-pins {
+ pins = "sdc1_data";
+ drive-strength = <6>;
+ bias-pull-up;
+ };
+
+ rclk-pins {
+ pins = "sdc1_rclk";
+ bias-pull-down;
+ };
+ };
+
+ sdc1_state_off: sdc1-off-state {
+ clk-pins {
+ pins = "sdc1_clk";
+ drive-strength = <2>;
+ bias-bus-hold;
+ };
+
+ cmd-pins {
+ pins = "sdc1_cmd";
+ drive-strength = <2>;
+ bias-bus-hold;
+ };
+
+ data-pins {
+ pins = "sdc1_data";
+ drive-strength = <2>;
+ bias-bus-hold;
+ };
+
+ rclk-pins {
+ pins = "sdc1_rclk";
+ bias-bus-hold;
+ };
+ };
+ };
+
+ mem_noc: interconnect at d00000 {
+ compatible = "qcom,shikra-mem-noc-core";
+ reg = <0x0 0x00d00000 0x0 0x43080>;
+ clocks = <&gcc GCC_DDRSS_GPU_AXI_CLK>;
+ clock-names = "gpu_axi";
+ #interconnect-cells = <2>;
+ };
+
+ llcc: system-cache-controller at e00000 {
+ compatible = "qcom,shikra-llcc";
+ reg = <0x0 0x00e00000 0x0 0x80000>,
+ <0x0 0x00f00000 0x0 0x80000>,
+ <0x0 0x01000000 0x0 0x80000>;
+ reg-names = "llcc0_base",
+ "llcc1_base",
+ "llcc_broadcast_base";
+ interrupts = <GIC_SPI 539 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ gcc: clock-controller at 1400000 {
+ compatible = "qcom,shikra-gcc";
+ reg = <0x0 0x01400000 0x0 0x1f0000>;
+ clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>,
+ <&sleep_clk>,
+ <0>,
+ <0>,
+ <0>,
+ <0>,
+ <0>,
+ <0>;
+ power-domains = <&rpmpd RPMPD_VDDCX>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ };
+
+ usb_1_hsphy: phy at 1613000 {
+ compatible = "qcom,shikra-qusb2-phy";
+ reg = <0x0 0x01613000 0x0 0x180>;
+
+ clocks = <&gcc GCC_AHB2PHY_USB_CLK>,
+ <&rpmcc RPM_SMD_XO_CLK_SRC>;
+ clock-names = "cfg_ahb", "ref";
+
+ resets = <&gcc GCC_QUSB2PHY_PRIM_BCR>;
+ nvmem-cells = <&qusb2_hstx_trim_1>;
+ #phy-cells = <0>;
+
+ status = "disabled";
+ };
+
+ usb_qmpphy: phy at 1615000 {
+ compatible = "qcom,shikra-qmp-usb3-phy";
+ reg = <0x0 0x01615000 0x0 0x1000>;
+
+ clocks = <&gcc GCC_AHB2PHY_USB_CLK>,
+ <&gcc GCC_USB3_PRIM_CLKREF_EN>,
+ <&gcc GCC_USB3_PRIM_PHY_COM_AUX_CLK>,
+ <&gcc GCC_USB3_PRIM_PHY_PIPE_CLK>;
+ clock-names = "cfg_ahb",
+ "ref",
+ "com_aux",
+ "pipe";
+
+ resets = <&gcc GCC_USB3_PHY_PRIM_SP0_BCR>,
+ <&gcc GCC_USB3PHY_PHY_PRIM_SP0_BCR>;
+ reset-names = "phy",
+ "phy_phy";
+
+ #clock-cells = <0>;
+ clock-output-names = "usb3_phy_pipe_clk_src";
+
+ #phy-cells = <0>;
+ orientation-switch;
+
+ qcom,tcsr-reg = <&tcsr_regs 0xb244>;
+
+ status = "disabled";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port at 0 {
+ reg = <0>;
+
+ usb_qmpphy_out: endpoint {
+ };
+ };
+
+ port at 1 {
+ reg = <1>;
+
+ usb_qmpphy_usb_ss_in: endpoint {
+ remote-endpoint = <&usb_1_dwc3_ss>;
+ };
+ };
+ };
+ };
+
+ system_noc: interconnect at 1880000 {
+ compatible = "qcom,shikra-sys-noc";
+ reg = <0x0 0x01880000 0x0 0x6a080>;
+ clocks = <&gcc GCC_EMAC0_AXI_SYS_NOC_CLK>,
+ <&gcc GCC_EMAC1_AXI_SYS_NOC_CLK>,
+ <&gcc GCC_SYS_NOC_USB2_PRIM_AXI_CLK>,
+ <&gcc GCC_SYS_NOC_USB3_PRIM_AXI_CLK>;
+ clock-names = "emac0_axi",
+ "emac1_axi",
+ "usb2_axi",
+ "usb3_axi";
+ #interconnect-cells = <2>;
+
+ clk_virt: interconnect-clk {
+ compatible = "qcom,shikra-clk-virt";
+ #interconnect-cells = <2>;
+ };
+
+ mc_virt: interconnect-mc {
+ compatible = "qcom,shikra-mc-virt";
+ #interconnect-cells = <2>;
+ };
+
+ mmrt_virt: interconnect-mmrt {
+ compatible = "qcom,shikra-mmrt-virt";
+ #interconnect-cells = <2>;
+ };
+
+ mmnrt_virt: interconnect-mmnrt {
+ compatible = "qcom,shikra-mmnrt-virt";
+ #interconnect-cells = <2>;
+ };
+ };
+
+ config_noc: interconnect at 1900000 {
+ compatible = "qcom,shikra-config-noc";
+ reg = <0x0 0x01900000 0x0 0x8080>;
+ #interconnect-cells = <2>;
+ };
+
+ qfprom: efuse at 1b44000 {
+ compatible = "qcom,shikra-qfprom", "qcom,qfprom";
+ reg = <0x0 0x01b44000 0x0 0x3000>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ qusb2_hstx_trim_1: hstx-trim at 25b {
+ reg = <0x25b 0x1>;
+ bits = <1 4>;
+ };
+
+ gpu_speed_bin: gpu-speed-bin at 2006 {
+ reg = <0x2006 0x2>;
+ bits = <5 8>;
+ };
+ };
+
+ spmi_bus: spmi at 1c40000 {
+ compatible = "qcom,spmi-pmic-arb";
+ reg = <0x0 0x01c40000 0x0 0x1100>,
+ <0x0 0x01e00000 0x0 0x2000000>,
+ <0x0 0x03e00000 0x0 0x100000>,
+ <0x0 0x03f00000 0x0 0xa0000>,
+ <0x0 0x01c0a000 0x0 0x26000>;
+ reg-names = "core",
+ "chnls",
+ "obsrvr",
+ "intr",
+ "cnfg";
+ interrupts-extended = <&mpm 86 IRQ_TYPE_EDGE_RISING>;
+ interrupt-names = "periph_irq";
+ interrupt-controller;
+ #interrupt-cells = <4>;
+ #address-cells = <2>;
+ #size-cells = <0>;
+ qcom,channel = <0>;
+ qcom,ee = <0>;
+ };
+
+ rpm_msg_ram: sram at 45f0000 {
+ compatible = "qcom,rpm-msg-ram", "mmio-sram";
+ reg = <0x0 0x045f0000 0x0 0x7000>;
+
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0 0x0 0x045f0000 0x7000>;
+
+ apss_mpm: sram at 1b8 {
+ reg = <0x1b8 0x48>;
+ };
+ };
+
+ sram at 4690000 {
+ compatible = "qcom,rpm-stats";
+ reg = <0x0 0x04690000 0x0 0x14000>;
+ };
+
+ sdhc_1: mmc at 4744000 {
+ compatible = "qcom,shikra-sdhci", "qcom,sdhci-msm-v5";
+
+ reg = <0x0 0x04744000 0x0 0x1000>,
+ <0x0 0x04745000 0x0 0x1000>;
+ reg-names = "hc",
+ "cqhci";
+
+ iommus = <&apps_smmu 0xc0 0x0>;
+
+ interrupts = <GIC_SPI 348 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 352 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "hc_irq",
+ "pwr_irq";
+
+ clocks = <&gcc GCC_SDCC1_AHB_CLK>,
+ <&gcc GCC_SDCC1_APPS_CLK>,
+ <&rpmcc RPM_SMD_XO_CLK_SRC>;
+ clock-names = "iface",
+ "core",
+ "xo";
+
+ interconnects = <&system_noc MASTER_SDCC_1 QCOM_ICC_TAG_ALWAYS
+ &mc_virt SLAVE_EBI_CH0 QCOM_ICC_TAG_ALWAYS>,
+ <&mem_noc MASTER_AMPSS_M0 QCOM_ICC_TAG_ACTIVE_ONLY
+ &config_noc SLAVE_SDCC_1 QCOM_ICC_TAG_ACTIVE_ONLY>;
+ interconnect-names = "sdhc-ddr",
+ "cpu-sdhc";
+
+ power-domains = <&rpmpd RPMHPD_CX>;
+ operating-points-v2 = <&sdhc1_opp_table>;
+
+ qcom,dll-config = <0x000f642c>;
+ qcom,ddr-config = <0x80040868>;
+
+ bus-width = <8>;
+
+ mmc-ddr-1_8v;
+ mmc-hs200-1_8v;
+ mmc-hs400-1_8v;
+ mmc-hs400-enhanced-strobe;
+
+ resets = <&gcc GCC_SDCC1_BCR>;
+
+ status = "disabled";
+
+ sdhc1_opp_table: opp-table {
+ compatible = "operating-points-v2";
+
+ opp-100000000 {
+ opp-hz = /bits/ 64 <100000000>;
+ required-opps = <&rpmpd_opp_low_svs>;
+ opp-peak-kBps = <250000 133320>;
+ opp-avg-kBps = <104000 0>;
+ };
+
+ opp-384000000 {
+ opp-hz = /bits/ 64 <384000000>;
+ required-opps = <&rpmpd_opp_nom>;
+ opp-peak-kBps = <800000 300000>;
+ opp-avg-kBps = <400000 0>;
+ };
+ };
+ };
+
+ qupv3_0: geniqup at 4ac0000 {
+ compatible = "qcom,geni-se-qup";
+ reg = <0x0 0x04ac0000 0x0 0x2000>;
+
+ clocks = <&gcc GCC_QUPV3_WRAP_0_M_AHB_CLK>,
+ <&gcc GCC_QUPV3_WRAP_0_S_AHB_CLK>;
+ clock-names = "m-ahb",
+ "s-ahb";
+
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+
+ uart0: serial at 4a80000 {
+ compatible = "qcom,geni-debug-uart";
+ reg = <0x0 0x04a80000 0x0 0x4000>;
+
+ interrupts = <GIC_SPI 527 IRQ_TYPE_LEVEL_HIGH>;
+
+ clocks = <&gcc GCC_QUPV3_WRAP0_S0_CLK>;
+ clock-names = "se";
+
+ interconnects = <&clk_virt MASTER_QUP_CORE_0 RPM_ALWAYS_TAG
+ &clk_virt SLAVE_QUP_CORE_0 RPM_ALWAYS_TAG>,
+ <&mem_noc MASTER_AMPSS_M0 RPM_ALWAYS_TAG
+ &config_noc SLAVE_QUP_0 RPM_ALWAYS_TAG>;
+ interconnect-names = "qup-core",
+ "qup-config";
+
+ pinctrl-0 = <&qup_uart0_default>;
+ pinctrl-names = "default";
+
+ status = "disabled";
+ };
+ };
+
+ usb_1: usb at 4e00000 {
+ compatible = "qcom,shikra-dwc3", "qcom,snps-dwc3";
+ reg = <0x0 0x04e00000 0x0 0xfc100>;
+
+ clocks = <&gcc GCC_CFG_NOC_USB3_PRIM_AXI_CLK>,
+ <&gcc GCC_USB30_PRIM_MASTER_CLK>,
+ <&gcc GCC_SYS_NOC_USB3_PRIM_AXI_CLK>,
+ <&gcc GCC_USB30_PRIM_SLEEP_CLK>,
+ <&gcc GCC_USB30_PRIM_MOCK_UTMI_CLK>,
+ <&gcc GCC_USB3_PRIM_CLKREF_EN>;
+ clock-names = "cfg_noc",
+ "core",
+ "iface",
+ "sleep",
+ "mock_utmi",
+ "xo";
+
+ assigned-clocks = <&gcc GCC_USB30_PRIM_MOCK_UTMI_CLK>,
+ <&gcc GCC_USB30_PRIM_MASTER_CLK>;
+ assigned-clock-rates = <19200000>, <133333333>;
+
+ interrupts-extended = <&intc GIC_SPI 255 IRQ_TYPE_LEVEL_HIGH>,
+ <&intc GIC_SPI 302 IRQ_TYPE_LEVEL_HIGH>,
+ <&intc GIC_SPI 260 IRQ_TYPE_LEVEL_HIGH>,
+ <&intc GIC_SPI 254 IRQ_TYPE_LEVEL_HIGH>,
+ <&intc GIC_SPI 422 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "dwc_usb3",
+ "pwr_event",
+ "qusb2_phy",
+ "hs_phy_irq",
+ "ss_phy_irq";
+
+ iommus = <&apps_smmu 0x120 0x0>;
+
+ phys = <&usb_1_hsphy>, <&usb_qmpphy>;
+ phy-names = "usb2-phy", "usb3-phy";
+
+ power-domains = <&gcc GCC_USB30_PRIM_GDSC>;
+
+ resets = <&gcc GCC_USB30_PRIM_BCR>;
+
+ snps,dis_u2_susphy_quirk;
+ snps,dis_enblslpm_quirk;
+ snps,has-lpm-erratum;
+ snps,hird-threshold = /bits/ 8 <0x10>;
+ snps,usb3_lpm_capable;
+ snps,parkmode-disable-ss-quirk;
+
+ usb-role-switch;
+
+ wakeup-source;
+
+ status = "disabled";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port at 0 {
+ reg = <0>;
+
+ usb_1_dwc3_hs: endpoint {
+ };
+ };
+
+ port at 1 {
+ reg = <1>;
+
+ usb_1_dwc3_ss: endpoint {
+ remote-endpoint = <&usb_qmpphy_usb_ss_in>;
+ };
+ };
+ };
+ };
+
+ sram at c11e000 {
+ compatible = "qcom,shikra-imem", "mmio-sram";
+ reg = <0x0 0x0c11e000 0x0 0x1000>;
+ ranges = <0x0 0x0 0x0c11e000 0x1000>;
+
+ no-memory-wc;
+
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ pil-sram at 94c {
+ compatible = "qcom,pil-reloc-info";
+ reg = <0x94c 0xc8>;
+ };
+ };
+
+ apps_smmu: iommu at c600000 {
+ compatible = "qcom,shikra-smmu-500", "qcom,smmu-500", "arm,mmu-500";
+ reg = <0x0 0x0c600000 0x0 0x80000>;
+ #iommu-cells = <2>;
+ #global-interrupts = <1>;
+
+ interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 92 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 93 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 99 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 111 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 124 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 125 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 126 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 127 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 128 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 129 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 130 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 132 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 134 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 135 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 136 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 137 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 139 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 146 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 147 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 148 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 149 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 150 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ intc: interrupt-controller at f200000 {
+ compatible = "arm,gic-v3";
+ reg = <0x0 0xf200000 0x0 0x10000>,
+ <0x0 0xf240000 0x0 0x80000>;
+
+ interrupts = <GIC_PPI 8 IRQ_TYPE_LEVEL_HIGH>;
+
+ #interrupt-cells = <3>;
+ interrupt-controller;
+
+ #redistributor-regions = <1>;
+ redistributor-stride = <0x0 0x20000>;
+
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+ };
+
+ apcs_glb: mailbox at f400000 {
+ compatible = "qcom,shikra-apss-shared", "qcom,sdm845-apss-shared";
+ reg = <0x0 0x0f400000 0x0 0x1000>;
+ #mbox-cells = <1>;
+ };
+
+ watchdog at f410000 {
+ compatible = "qcom,apss-wdt-shikra", "qcom,kpss-wdt";
+ reg = <0x0 0x0f410000 0x0 0x1000>;
+ interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&sleep_clk>;
+ };
+
+ timer at f420000 {
+ compatible = "arm,armv7-timer-mem";
+ reg = <0x0 0x0f420000 0x0 0x1000>;
+
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0x0 0x0 0x0 0x10000000>;
+
+ frame at f421000 {
+ reg = <0x0f421000 0x1000>,
+ <0x0f422000 0x1000>;
+ frame-number = <0>;
+ interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ frame at f423000 {
+ reg = <0x0f423000 0x1000>;
+ frame-number = <1>;
+ interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
+ status = "disabled";
+ };
+
+ frame at f425000 {
+ reg = <0x0f425000 0x1000>;
+ frame-number = <2>;
+ interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
+ status = "disabled";
+ };
+
+ frame at f427000 {
+ reg = <0x0f427000 0x1000>;
+ frame-number = <3>;
+ interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
+ status = "disabled";
+ };
+
+ frame at f429000 {
+ reg = <0x0f429000 0x1000>;
+ frame-number = <4>;
+ interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>;
+ status = "disabled";
+ };
+
+ frame at f42b000 {
+ reg = <0x0f42b000 0x1000>;
+ frame-number = <5>;
+ interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
+ status = "disabled";
+ };
+
+ frame at f42d000 {
+ reg = <0x0f42d000 0x1000>;
+ frame-number = <6>;
+ interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
+ 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>;
+ };
+};
--
2.34.1
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