diff options
Diffstat (limited to 'arch/arm64/boot/dts/qcom/sm4450.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/qcom/sm4450.dtsi | 686 |
1 files changed, 686 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/sm4450.dtsi b/arch/arm64/boot/dts/qcom/sm4450.dtsi new file mode 100644 index 000000000000..d217d922811e --- /dev/null +++ b/arch/arm64/boot/dts/qcom/sm4450.dtsi @@ -0,0 +1,686 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2023, Qualcomm Innovation Center, Inc. All rights reserved. + */ + +#include <dt-bindings/clock/qcom,rpmh.h> +#include <dt-bindings/clock/qcom,sm4450-camcc.h> +#include <dt-bindings/clock/qcom,sm4450-dispcc.h> +#include <dt-bindings/clock/qcom,sm4450-gcc.h> +#include <dt-bindings/clock/qcom,sm4450-gpucc.h> +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/interrupt-controller/arm-gic.h> +#include <dt-bindings/power/qcom,rpmhpd.h> +#include <dt-bindings/power/qcom-rpmpd.h> +#include <dt-bindings/soc/qcom,rpmh-rsc.h> + +/ { + interrupt-parent = <&intc>; + + #address-cells = <2>; + #size-cells = <2>; + + chosen { }; + + clocks { + xo_board: xo-board { + compatible = "fixed-clock"; + clock-frequency = <76800000>; + #clock-cells = <0>; + }; + + sleep_clk: sleep-clk { + compatible = "fixed-clock"; + clock-frequency = <32764>; + #clock-cells = <0>; + }; + + bi_tcxo_div2: bi-tcxo-div2-clk { + #clock-cells = <0>; + compatible = "fixed-factor-clock"; + clocks = <&rpmhcc RPMH_CXO_CLK>; + clock-mult = <1>; + clock-div = <2>; + }; + }; + + cpus { + #address-cells = <2>; + #size-cells = <0>; + + cpu0: cpu@0 { + device_type = "cpu"; + compatible = "arm,cortex-a55"; + reg = <0x0 0x0>; + clocks = <&cpufreq_hw 0>; + enable-method = "psci"; + next-level-cache = <&l2_0>; + power-domains = <&cpu_pd0>; + power-domain-names = "psci"; + qcom,freq-domain = <&cpufreq_hw 0>; + #cooling-cells = <2>; + + l2_0: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&l3_0>; + + l3_0: l3-cache { + compatible = "cache"; + cache-level = <3>; + cache-unified; + }; + }; + }; + + cpu1: cpu@100 { + device_type = "cpu"; + compatible = "arm,cortex-a55"; + reg = <0x0 0x100>; + clocks = <&cpufreq_hw 0>; + enable-method = "psci"; + next-level-cache = <&l2_100>; + power-domains = <&cpu_pd0>; + power-domain-names = "psci"; + qcom,freq-domain = <&cpufreq_hw 0>; + #cooling-cells = <2>; + + l2_100: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&l3_0>; + }; + }; + + cpu2: cpu@200 { + device_type = "cpu"; + compatible = "arm,cortex-a55"; + reg = <0x0 0x200>; + clocks = <&cpufreq_hw 0>; + enable-method = "psci"; + next-level-cache = <&l2_200>; + power-domains = <&cpu_pd0>; + power-domain-names = "psci"; + qcom,freq-domain = <&cpufreq_hw 0>; + #cooling-cells = <2>; + + l2_200: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&l3_0>; + }; + }; + + cpu3: cpu@300 { + device_type = "cpu"; + compatible = "arm,cortex-a55"; + reg = <0x0 0x300>; + clocks = <&cpufreq_hw 0>; + enable-method = "psci"; + next-level-cache = <&l2_300>; + power-domains = <&cpu_pd0>; + power-domain-names = "psci"; + qcom,freq-domain = <&cpufreq_hw 0>; + #cooling-cells = <2>; + + l2_300: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&l3_0>; + }; + }; + + cpu4: cpu@400 { + device_type = "cpu"; + compatible = "arm,cortex-a55"; + reg = <0x0 0x400>; + clocks = <&cpufreq_hw 0>; + enable-method = "psci"; + next-level-cache = <&l2_400>; + power-domains = <&cpu_pd0>; + power-domain-names = "psci"; + qcom,freq-domain = <&cpufreq_hw 0>; + #cooling-cells = <2>; + + l2_400: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&l3_0>; + }; + }; + + cpu5: cpu@500 { + device_type = "cpu"; + compatible = "arm,cortex-a55"; + reg = <0x0 0x500>; + clocks = <&cpufreq_hw 0>; + enable-method = "psci"; + next-level-cache = <&l2_500>; + power-domains = <&cpu_pd0>; + power-domain-names = "psci"; + qcom,freq-domain = <&cpufreq_hw 0>; + #cooling-cells = <2>; + + l2_500: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&l3_0>; + }; + }; + + cpu6: cpu@600 { + device_type = "cpu"; + compatible = "arm,cortex-a78"; + reg = <0x0 0x600>; + clocks = <&cpufreq_hw 1>; + enable-method = "psci"; + next-level-cache = <&l2_600>; + power-domains = <&cpu_pd0>; + power-domain-names = "psci"; + qcom,freq-domain = <&cpufreq_hw 1>; + #cooling-cells = <2>; + + l2_600: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&l3_0>; + }; + }; + + cpu7: cpu@700 { + device_type = "cpu"; + compatible = "arm,cortex-a78"; + reg = <0x0 0x700>; + clocks = <&cpufreq_hw 1>; + enable-method = "psci"; + next-level-cache = <&l2_700>; + power-domains = <&cpu_pd0>; + power-domain-names = "psci"; + qcom,freq-domain = <&cpufreq_hw 1>; + #cooling-cells = <2>; + + l2_700: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&l3_0>; + }; + }; + + cpu-map { + cluster0 { + core0 { + cpu = <&cpu0>; + }; + + core1 { + cpu = <&cpu1>; + }; + + core2 { + cpu = <&cpu2>; + }; + + core3 { + cpu = <&cpu3>; + }; + + core4 { + cpu = <&cpu4>; + }; + + core5 { + cpu = <&cpu5>; + }; + + core6 { + cpu = <&cpu6>; + }; + + core7 { + cpu = <&cpu7>; + }; + }; + }; + + idle-states { + entry-method = "psci"; + + little_cpu_sleep_0: cpu-sleep-0-0 { + compatible = "arm,idle-state"; + arm,psci-suspend-param = <0x40000004>; + entry-latency-us = <800>; + exit-latency-us = <750>; + min-residency-us = <4090>; + local-timer-stop; + }; + + big_cpu_sleep_0: cpu-sleep-1-0 { + compatible = "arm,idle-state"; + arm,psci-suspend-param = <0x40000004>; + entry-latency-us = <600>; + exit-latency-us = <1550>; + min-residency-us = <4791>; + local-timer-stop; + }; + }; + + domain-idle-states { + cluster_sleep_0: cluster-sleep-0 { + compatible = "domain-idle-state"; + arm,psci-suspend-param = <0x41000044>; + entry-latency-us = <1050>; + exit-latency-us = <2500>; + min-residency-us = <5309>; + }; + + cluster_sleep_1: cluster-sleep-1 { + compatible = "domain-idle-state"; + arm,psci-suspend-param = <0x41003344>; + entry-latency-us = <1561>; + exit-latency-us = <2801>; + min-residency-us = <8550>; + }; + }; + }; + + memory@a0000000 { + device_type = "memory"; + /* We expect the bootloader to fill in the size */ + reg = <0x0 0xa0000000 0x0 0x0>; + }; + + pmu-a55 { + compatible = "arm,cortex-a55-pmu"; + interrupts = <GIC_PPI 7 IRQ_TYPE_LEVEL_LOW>; + }; + + pmu-a78 { + compatible = "arm,cortex-a78-pmu"; + interrupts = <GIC_PPI 7 IRQ_TYPE_LEVEL_LOW>; + }; + + psci { + compatible = "arm,psci-1.0"; + method = "smc"; + + cpu_pd0: power-domain-cpu0 { + #power-domain-cells = <0>; + power-domains = <&cluster_pd>; + domain-idle-states = <&little_cpu_sleep_0>; + }; + + cpu_pd1: power-domain-cpu1 { + #power-domain-cells = <0>; + power-domains = <&cluster_pd>; + domain-idle-states = <&little_cpu_sleep_0>; + }; + + cpu_pd2: power-domain-cpu2 { + #power-domain-cells = <0>; + power-domains = <&cluster_pd>; + domain-idle-states = <&little_cpu_sleep_0>; + }; + + cpu_pd3: power-domain-cpu3 { + #power-domain-cells = <0>; + power-domains = <&cluster_pd>; + domain-idle-states = <&little_cpu_sleep_0>; + }; + + cpu_pd4: power-domain-cpu4 { + #power-domain-cells = <0>; + power-domains = <&cluster_pd>; + domain-idle-states = <&big_cpu_sleep_0>; + }; + + cpu_pd5: power-domain-cpu5 { + #power-domain-cells = <0>; + power-domains = <&cluster_pd>; + domain-idle-states = <&big_cpu_sleep_0>; + }; + + cpu_pd6: power-domain-cpu6 { + #power-domain-cells = <0>; + power-domains = <&cluster_pd>; + domain-idle-states = <&big_cpu_sleep_0>; + }; + + cpu_pd7: power-domain-cpu7 { + #power-domain-cells = <0>; + power-domains = <&cluster_pd>; + domain-idle-states = <&big_cpu_sleep_0>; + }; + + cluster_pd: power-domain-cpu-cluster0 { + #power-domain-cells = <0>; + domain-idle-states = <&cluster_sleep_0>, <&cluster_sleep_1>; + }; + }; + + reserved_memory: reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + aop_cmd_db_mem: cmd-db@80860000 { + compatible = "qcom,cmd-db"; + reg = <0x0 0x80860000 0x0 0x20000>; + no-map; + }; + }; + + soc: soc@0 { + #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,sm4450-gcc"; + reg = <0x0 0x00100000 0x0 0x1f4200>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + clocks = <&rpmhcc RPMH_CXO_CLK>, + <&sleep_clk>, + <0>, + <0>, + <0>, + <0>; + }; + + qupv3_id_0: geniqup@ac0000 { + compatible = "qcom,geni-se-qup"; + reg = <0x0 0x00ac0000 0x0 0x2000>; + ranges; + 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>; + status = "disabled"; + + uart7: serial@a88000 { + compatible = "qcom,geni-debug-uart"; + reg = <0x0 0x00a88000 0x0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP1_S2_CLK>; + clock-names = "se"; + interrupts = <GIC_SPI 355 IRQ_TYPE_LEVEL_HIGH>; + pinctrl-0 = <&qup_uart7_tx>, <&qup_uart7_rx>; + pinctrl-names = "default"; + status = "disabled"; + }; + }; + + tcsr_mutex: hwlock@1f40000 { + compatible = "qcom,tcsr-mutex"; + reg = <0x0 0x01f40000 0x0 0x40000>; + #hwlock-cells = <1>; + }; + + gpucc: clock-controller@3d90000 { + compatible = "qcom,sm4450-gpucc"; + reg = <0x0 0x03d90000 0x0 0xa000>; + clocks = <&rpmhcc RPMH_CXO_CLK>, + <&gcc GCC_GPU_GPLL0_CLK_SRC>, + <&gcc GCC_GPU_GPLL0_DIV_CLK_SRC>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; + + camcc: clock-controller@ade0000 { + compatible = "qcom,sm4450-camcc"; + reg = <0x0 0x0ade0000 0x0 0x20000>; + clocks = <&rpmhcc RPMH_CXO_CLK>, + <&gcc GCC_CAMERA_AHB_CLK>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; + + dispcc: clock-controller@af00000 { + compatible = "qcom,sm4450-dispcc"; + reg = <0x0 0x0af00000 0x0 0x20000>; + clocks = <&rpmhcc RPMH_CXO_CLK>, + <&rpmhcc RPMH_CXO_CLK_A>, + <&gcc GCC_DISP_AHB_CLK>, + <&sleep_clk>, + <0>, + <0>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; + + pdc: interrupt-controller@b220000 { + compatible = "qcom,sm4450-pdc", "qcom,pdc"; + reg = <0 0x0b220000 0 0x30000>, <0 0x174000f0 0 0x64>; + qcom,pdc-ranges = <0 480 94>, <94 494 31>, + <125 63 1>; + #interrupt-cells = <2>; + interrupt-parent = <&intc>; + interrupt-controller; + }; + + tlmm: pinctrl@f100000 { + compatible = "qcom,sm4450-tlmm"; + reg = <0x0 0x0f100000 0x0 0x300000>; + interrupts = <GIC_SPI 208 IRQ_TYPE_LEVEL_HIGH>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + gpio-ranges = <&tlmm 0 0 137>; + wakeup-parent = <&pdc>; + + qup_uart7_rx: qup-uart7-rx-state { + pins = "gpio23"; + function = "qup1_se2_l2"; + drive-strength = <2>; + bias-disable; + }; + + qup_uart7_tx: qup-uart7-tx-state { + pins = "gpio22"; + function = "qup1_se2_l2"; + drive-strength = <2>; + bias-disable; + }; + }; + + intc: interrupt-controller@17200000 { + compatible = "arm,gic-v3"; + reg = <0x0 0x17200000 0x0 0x10000>, /* GICD */ + <0x0 0x17260000 0x0 0x100000>; /* GICR * 8 */ + interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_LOW>; + #interrupt-cells = <3>; + interrupt-controller; + #redistributor-regions = <1>; + redistributor-stride = <0x0 0x20000>; + }; + + timer@17420000 { + compatible = "arm,armv7-timer-mem"; + reg = <0x0 0x17420000 0x0 0x1000>; + ranges = <0 0 0 0x20000000>; + #address-cells = <1>; + #size-cells = <1>; + + frame@17421000 { + reg = <0x17421000 0x1000>, + <0x17422000 0x1000>; + frame-number = <0>; + interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>; + }; + + frame@17423000 { + reg = <0x17423000 0x1000>; + frame-number = <1>; + interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; + + frame@17425000 { + reg = <0x17425000 0x1000>; + frame-number = <2>; + interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; + + frame@17427000 { + reg = <0x17427000 0x1000>; + frame-number = <3>; + interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; + + frame@17429000 { + reg = <0x17429000 0x1000>; + frame-number = <4>; + interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; + + frame@1742b000 { + reg = <0x1742b000 0x1000>; + frame-number = <5>; + interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; + + frame@1742d000 { + reg = <0x1742d000 0x1000>; + frame-number = <6>; + interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; + }; + + apps_rsc: rsc@17a00000 { + compatible = "qcom,rpmh-rsc"; + reg = <0x0 0x17a00000 0x0 0x10000>, + <0x0 0x17a10000 0x0 0x10000>, + <0x0 0x17a20000 0x0 0x10000>; + reg-names = "drv-0", "drv-1", "drv-2"; + interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>; + label = "apps_rsc"; + qcom,tcs-offset = <0xd00>; + qcom,drv-id = <2>; + qcom,tcs-config = <ACTIVE_TCS 2>, <SLEEP_TCS 3>, + <WAKE_TCS 3>, <CONTROL_TCS 0>; + power-domains = <&cluster_pd>; + + apps_bcm_voter: bcm-voter { + compatible = "qcom,bcm-voter"; + }; + + rpmhcc: clock-controller { + compatible = "qcom,sm4450-rpmh-clk"; + #clock-cells = <1>; + clocks = <&xo_board>; + clock-names = "xo"; + }; + + rpmhpd: power-controller { + compatible = "qcom,sm4450-rpmhpd"; + #power-domain-cells = <1>; + operating-points-v2 = <&rpmhpd_opp_table>; + + rpmhpd_opp_table: opp-table { + compatible = "operating-points-v2"; + + rpmhpd_opp_ret: opp-16 { + opp-level = <RPMH_REGULATOR_LEVEL_RETENTION>; + }; + + rpmhpd_opp_min_svs: opp-48 { + opp-level = <RPMH_REGULATOR_LEVEL_MIN_SVS>; + }; + + rpmhpd_opp_low_svs_d1: opp-56 { + opp-level = <RPMH_REGULATOR_LEVEL_LOW_SVS_D1>; + }; + + rpmhpd_opp_low_svs: opp-64 { + opp-level = <RPMH_REGULATOR_LEVEL_LOW_SVS>; + }; + + rpmhpd_opp_low_svs_l1: opp-80 { + opp-level = <RPMH_REGULATOR_LEVEL_LOW_SVS_L1>; + }; + + rpmhpd_opp_low_svs_l2: opp-96 { + opp-level = <RPMH_REGULATOR_LEVEL_LOW_SVS_L2>; + }; + + rpmhpd_opp_svs: opp-128 { + opp-level = <RPMH_REGULATOR_LEVEL_SVS>; + }; + + rpmhpd_opp_svs_l1: opp-192 { + opp-level = <RPMH_REGULATOR_LEVEL_SVS_L1>; + }; + + rpmhpd_opp_svs_l2: opp-224 { + opp-level = <RPMH_REGULATOR_LEVEL_SVS_L2>; + }; + + rpmhpd_opp_nom: opp-256 { + opp-level = <RPMH_REGULATOR_LEVEL_NOM>; + }; + + rpmhpd_opp_nom_l1: opp-320 { + opp-level = <RPMH_REGULATOR_LEVEL_NOM_L1>; + }; + + rpmhpd_opp_nom_l2: opp-336 { + opp-level = <RPMH_REGULATOR_LEVEL_NOM_L2>; + }; + + rpmhpd_opp_turbo: opp-384 { + opp-level = <RPMH_REGULATOR_LEVEL_TURBO>; + }; + + rpmhpd_opp_turbo_l1: opp-416 { + opp-level = <RPMH_REGULATOR_LEVEL_TURBO_L1>; + }; + }; + }; + }; + + cpufreq_hw: cpufreq@17d91000 { + compatible = "qcom,sm4450-cpufreq-epss", "qcom,cpufreq-epss"; + reg = <0 0x17d91000 0 0x1000>, + <0 0x17d92000 0 0x1000>; + reg-names = "freq-domain0", "freq-domain1"; + clocks = <&bi_tcxo_div2>, <&gcc GCC_GPLL0>; + clock-names = "xo", "alternate"; + interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "dcvsh-irq-0", "dcvsh-irq-1"; + #freq-domain-cells = <1>; + #clock-cells = <1>; + }; + }; + + timer { + compatible = "arm,armv8-timer"; + interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>, + <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>, + <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>, + <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>; + }; +}; |
