diff --git a/qcom/Makefile b/qcom/Makefile index ae6fbce9..242401a7 100644 --- a/qcom/Makefile +++ b/qcom/Makefile @@ -60,6 +60,15 @@ sun-dtb-$(CONFIG_ARCH_TUNA) += \ sun-overlays-dtb-$(CONFIG_ARCH_TUNA) += $(NOAPQ_TUNA_BOARDS) $(TUNA_BASE_DTB) dtb-y += $(sun-dtb-y) +KERA_BASE_DTB += kera.dtb +NOAPQ_KERA_BOARDS += \ + kera-rumi-overlay.dtbo + +sun-dtb-$(CONFIG_ARCH_KERA) += \ + $(call add-overlays, $(NOAPQ_KERA_BOARDS),$(KERA_BASE_DTB)) +sun-overlays-dtb-$(CONFIG_ARCH_KERA) += $(NOAPQ_KERA_BOARDS) $(KERA_BASE_DTB) +dtb-y += $(sun-dtb-y) + PINEAPPLE_BASE_DTB += pineapple.dtb pineapple-v2.dtb PINEAPPLE_APQ_BASE_DTB += pineapplep.dtb pineapplep-v2.dtb diff --git a/qcom/kera-rumi-overlay.dts b/qcom/kera-rumi-overlay.dts new file mode 100644 index 00000000..4c869960 --- /dev/null +++ b/qcom/kera-rumi-overlay.dts @@ -0,0 +1,16 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2024 Qualcomm Innovation Center, Inc. All rights reserved. + */ + +/dts-v1/; +/plugin/; + +#include "kera-rumi.dtsi" + +/ { + model = "Qualcomm Technologies, Inc. Kera RUMI"; + compatible = "qcom,kera-rumi", "qcom,kera", "qcom,rumi"; + qcom,msm-id = <659 0x10000>; + qcom,board-id = <15 0>; +}; diff --git a/qcom/kera-rumi.dtsi b/qcom/kera-rumi.dtsi new file mode 100644 index 00000000..9a0f3db9 --- /dev/null +++ b/qcom/kera-rumi.dtsi @@ -0,0 +1,12 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2024 Qualcomm Innovation Center, Inc. All rights reserved. + */ + +&arch_timer { + clock-frequency = <500000>; +}; + +&memtimer { + clock-frequency = <500000>; +}; diff --git a/qcom/kera.dts b/qcom/kera.dts new file mode 100644 index 00000000..2f9a8436 --- /dev/null +++ b/qcom/kera.dts @@ -0,0 +1,12 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2024 Qualcomm Innovation Center, Inc. All rights reserved. + */ +/dts-v1/; +#include "kera.dtsi" + +/ { + model = "Qualcomm Technologies, Inc. Kera SoC"; + compatible = "qcom,kera"; + qcom,board-id = <0 0>; +}; diff --git a/qcom/kera.dtsi b/qcom/kera.dtsi new file mode 100644 index 00000000..ddda0819 --- /dev/null +++ b/qcom/kera.dtsi @@ -0,0 +1,276 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2024 Qualcomm Innovation Center, Inc. All rights reserved. + */ + +#include + +/ { + model = "Qualcomm Technologies, Inc. Kera"; + compatible = "qcom,kera"; + qcom,msm-id = <659 0x10000>; + interrupt-parent = <&intc>; + + #address-cells = <2>; + #size-cells = <2>; + + memory { + device_type = "memory"; + reg = <0 0 0 0>; + }; + + chosen: chosen { + bootargs = "nokaslr kpti=0 log_buf_len=256K swiotlb=0 loop.max_part=7"; + }; + + reserved_memory: reserved-memory {}; + + firmware: firmware {}; + + aliases {}; + + cpus { + #address-cells = <2>; + #size-cells = <0>; + + CPU0: cpu@0 { + device_type = "cpu"; + compatible = "qcom,kryo"; + reg = <0x0 0x0>; + enable-method = "spin-table"; /* TODO: Update to psci */ + cpu-release-addr = <0x0 0xE3940000>; + next-level-cache = <&L2_0>; + L2_0: l2-cache { + compatible = "cache"; + cache-level = <2>; + next-level-cache = <&L3_0>; + + L3_0: l3-cache { + compatible = "cache"; + cache-level = <3>; + }; + }; + }; + + CPU1: cpu@100 { + device_type = "cpu"; + compatible = "qcom,kryo"; + reg = <0x0 0x100>; + enable-method = "spin-table"; /* TODO: Update to psci */ + cpu-release-addr = <0x0 0xE3940000>; + next-level-cache = <&L2_0>; + }; + + CPU2: cpu@200 { + device_type = "cpu"; + compatible = "qcom,kryo"; + reg = <0x0 0x200>; + enable-method = "spin-table"; /* TODO: Update to psci */ + cpu-release-addr = <0x0 0xE3940000>; + next-level-cache = <&L2_2>; + L2_2: l2-cache { + compatible = "cache"; + cache-level = <2>; + next-level-cache = <&L3_0>; + }; + }; + + CPU3: cpu@300 { + device_type = "cpu"; + compatible = "qcom,kryo"; + reg = <0x0 0x300>; + enable-method = "spin-table"; /* TODO: Update to psci */ + cpu-release-addr = <0x0 0xE3940000>; + next-level-cache = <&L2_3>; + L2_3: l2-cache { + compatible = "cache"; + cache-level = <2>; + next-level-cache = <&L3_0>; + }; + }; + + CPU4: cpu@400 { + device_type = "cpu"; + compatible = "qcom,kryo"; + reg = <0x0 0x400>; + enable-method = "spin-table"; /* TODO: Update to psci */ + cpu-release-addr = <0x0 0xE3940000>; + next-level-cache = <&L2_4>; + L2_4: l2-cache { + compatible = "cache"; + cache-level = <2>; + next-level-cache = <&L3_0>; + }; + }; + + CPU5: cpu@500 { + device_type = "cpu"; + compatible = "qcom,kryo"; + reg = <0x0 0x500>; + enable-method = "spin-table"; /* TODO: Update to psci */ + cpu-release-addr = <0x0 0xE3940000>; + next-level-cache = <&L2_5>; + L2_5: l2-cache { + compatible = "cache"; + cache-level = <2>; + next-level-cache = <&L3_0>; + }; + }; + + CPU6: cpu@600 { + device_type = "cpu"; + compatible = "qcom,kryo"; + reg = <0x0 0x600>; + enable-method = "spin-table"; /* TODO: Update to psci */ + cpu-release-addr = <0x0 0xE3940000>; + next-level-cache = <&L2_6>; + L2_6: l2-cache { + compatible = "cache"; + cache-level = <2>; + next-level-cache = <&L3_0>; + }; + }; + + CPU7: cpu@700 { + device_type = "cpu"; + compatible = "qcom,kryo"; + reg = <0x0 0x700>; + enable-method = "spin-table"; /* TODO: Update to psci */ + cpu-release-addr = <0x0 0xE3940000>; + next-level-cache = <&L2_7>; + L2_7: l2-cache { + compatible = "cache"; + cache-level = <2>; + next-level-cache = <&L3_0>; + }; + }; + + cpu-map { + cluster0 { + core0 { + cpu = <&CPU0>; + }; + + core1 { + cpu = <&CPU1>; + }; + + core2 { + cpu = <&CPU2>; + }; + }; + + cluster1 { + core0 { + cpu = <&CPU3>; + }; + + core1 { + cpu = <&CPU4>; + }; + + core2 { + cpu = <&CPU5>; + }; + + core3 { + cpu = <&CPU6>; + }; + }; + + cluster2 { + core0 { + cpu = <&CPU7>; + }; + }; + }; + }; + + soc: soc { }; +}; + +&soc { + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0 0 0xffffffff>; + compatible = "simple-bus"; + + intc: interrupt-controller@17100000 { + compatible = "arm,gic-v3"; + #interrupt-cells = <3>; + interrupt-controller; + #redistributor-regions = <1>; + redistributor-stride = <0x0 0x40000>; + reg = <0x17100000 0x10000>, /* GICD */ + <0x17180000 0x200000>; /* GICR * 8 */ + interrupts = ; + }; + + arch_timer: timer { + compatible = "arm,armv8-timer"; + interrupts = , + , + , + ; + clock-frequency = <19200000>; + }; + + memtimer: timer@17420000 { + #address-cells = <1>; + #size-cells = <1>; + ranges; + compatible = "arm,armv7-timer-mem"; + reg = <0x17420000 0x1000>; + clock-frequency = <19200000>; + + frame@17421000 { + frame-number = <0>; + interrupts = , + ; + reg = <0x17421000 0x1000>, + <0x17422000 0x1000>; + }; + + frame@17423000 { + frame-number = <1>; + interrupts = ; + reg = <0x17423000 0x1000>; + status = "disabled"; + }; + + frame@17425000 { + frame-number = <2>; + interrupts = ; + reg = <0x17425000 0x1000>; + status = "disabled"; + }; + + frame@17427000 { + frame-number = <3>; + interrupts = ; + reg = <0x17427000 0x1000>; + status = "disabled"; + }; + + frame@17429000 { + frame-number = <4>; + interrupts = ; + reg = <0x17429000 0x1000>; + status = "disabled"; + }; + + frame@1742b000 { + frame-number = <5>; + interrupts = ; + reg = <0x1742b000 0x1000>; + status = "disabled"; + }; + + frame@1742d000 { + frame-number = <6>; + interrupts = ; + reg = <0x1742d000 0x1000>; + status = "disabled"; + }; + }; +}; diff --git a/qcom/platform_map.bzl b/qcom/platform_map.bzl index c6b46608..77dfc563 100644 --- a/qcom/platform_map.bzl +++ b/qcom/platform_map.bzl @@ -50,7 +50,7 @@ _platform_map = { {"name": "sunp-hdk-overlay.dtbo"}, {"name": "sun-rumi-overlay.dtbo"}, ], - "binary_compatible_with": ["tuna"], + "binary_compatible_with": ["tuna", "kera"], }, "tuna": { "dtb_list": [ @@ -63,6 +63,17 @@ _platform_map = { }, ], }, + "kera": { + "dtb_list": [ + {"name": "kera.dtb"}, + ], + "dtbo_list": [ + { + "name": "kera-rumi-overlay.dtbo", + "apq": False, + }, + ], + }, "sun-tuivm": { "dtb_list": [ # keep sorted