From: Patrick Rudolph <patrick.rudolph@9elements.com>
To: u-boot@lists.denx.de
Cc: Patrick Rudolph <patrick.rudolph@9elements.com>
Subject: [PATCH v6 00/37] Implement ACPI on aarch64
Date: Wed, 2 Oct 2024 11:46:51 +0200 [thread overview]
Message-ID: <20241002094832.24933-1-patrick.rudolph@9elements.com> (raw)
Based on the existing work done by Simon Glass this series adds
support for booting aarch64 devices using ACPI only.
As first target QEMU SBSA support is added, which relies on ACPI
only to boot an OS. As secondary target the Raspberry Pi4 was used,
which is broadly available and allows easy testing of the proposed
solution.
The series is split into ACPI cleanups and code movements, adding
Arm specific ACPI tables and finally SoC and mainboard related
changes to boot a Linux on the QEMU SBSA and RPi4. Currently only the
mandatory ACPI tables are supported, allowing to boot into Linux
without errors.
The QEMU SBSA support is feature complete and provides the same
functionality as the EDK2 implementation.
The changes were tested on real hardware as well on QEMU v9.0:
qemu-system-aarch64 -machine sbsa-ref -nographic -cpu cortex-a57 \
-pflash secure-world.rom \
-pflash unsecure-world.rom
qemu-system-aarch64 -machine raspi4b -kernel u-boot.bin -cpu cortex-a72 \
-smp 4 -m 2G -drive file=raspbian.img,format=raw,index=0 \
-dtb bcm2711-rpi-4-b.dtb -nographic
Tested against FWTS V24.03.00.
Known issues:
- The QEMU rpi4 support is currently limited as it doesn't emulate PCI,
USB or ethernet devices!
- The SMP bringup doesn't work on RPi4, but works in QEMU (Possibly
cache related).
- PCI on RPI4 isn't working on real hardware since the pcie_brcmstb
Linux kernel module doesn't support ACPI yet.
Maximilian Brune (3):
acpi: x86: Move SPCR and DBG2 into common code
acpi: x86: Write FADT in common code
serial: serial_pl01x: Implement .getinfo() for PL01
Patrick Rudolph (32):
acpi: x86: Move MADT to common code
acpi: Fix typo
acpi: Add define for GTDT
arm: acpi: Add generic ACPI methods
acpi: Add fill_madt to acpi_ops
acpi: acpi_table: Bump revisions
acpi: Add ACPITAB for PPTT and GTDT
acpi: acpi_table: Add IORT support
acpi: Move function prototype
acpi_table: Support platforms with unusable RSDT
efi_loader: Allocate and write ACPI tables
acpi: Add processor device
drivers: usb: Add generic XHCI
drivers: ata: Rename ahci_mvebu
drivers/cpu: Add generic armv8 cpu driver
arm: gic-v3-its: Rename objects
arm: gic-v3-its: Implement of_xlate
arm: lib: Add GICV2 driver
drivers: misc: irq-uclass: Update irq_get_by_index
drivers/arm: Implement acpi_fill_madt
common: Enable BLOBLIST_TABLES on arm
board: emulation: Add QEMU sbsa support
arm: mach-bcm283x: Map the ARM local MMIO as well
arm: bcm283x: Generate ACPI tables
arm: cpu: Add ACPI parking protocol support
armv8: cpu: Enable ACPI parking protocol
arm: Implement read_mpidr on armv7
arm: mach-bcm283x: Add ARMV8_MULTIENTRY support
arm: mach-bcm283x: Enable ARMV8_MULTIENTRY
bloblist: Fix use of uninitialized variable
configs: Add RPI4 ACPI defconfig
CI: Enable qemu_sbsa
Simon Glass (2):
arm: mach-bcm283x: Bring in some header files from tianocore
board: raspberrypi: Add ASL files from tianocore
.azure-pipelines.yml | 8 +
.gitlab-ci.yml | 11 +
MAINTAINERS | 2 +-
arch/arm/Kconfig | 11 +-
arch/arm/cpu/armv8/Makefile | 1 +
arch/arm/cpu/armv8/acpi_park_v8.S | 113 ++++
arch/arm/cpu/armv8/start.S | 12 +
arch/arm/dts/qemu-sbsa.dts | 136 +++++
arch/arm/include/asm/acpi_table.h | 147 +++++
arch/arm/include/asm/arch-qemu-sbsa/boot0.h | 34 ++
arch/arm/include/asm/system.h | 9 +
arch/arm/lib/Makefile | 2 +
arch/arm/lib/acpi_table.c | 276 +++++++++
arch/arm/lib/gic-v2.c | 89 +++
arch/arm/lib/gic-v3-its.c | 118 +++-
arch/arm/mach-bcm283x/Kconfig | 16 +-
arch/arm/mach-bcm283x/Makefile | 4 +
arch/arm/mach-bcm283x/bcm2711_acpi.c | 128 ++++
.../mach-bcm283x/include/mach/acpi/bcm2711.h | 152 +++++
.../mach-bcm283x/include/mach/acpi/bcm2836.h | 127 ++++
.../include/mach/acpi/bcm2836_gpio.h | 19 +
.../include/mach/acpi/bcm2836_gpu.h | 47 ++
.../include/mach/acpi/bcm2836_pwm.h | 33 +
.../include/mach/acpi/bcm2836_sdhost.h | 18 +
.../include/mach/acpi/bcm2836_sdio.h | 21 +
arch/arm/mach-bcm283x/init.c | 2 +-
arch/arm/mach-qemu/Kconfig | 36 +-
arch/sandbox/dts/test.dts | 3 +
arch/sandbox/lib/Makefile | 9 +-
arch/sandbox/lib/acpi_table.c | 11 +
arch/x86/cpu/apollolake/acpi.c | 20 +-
arch/x86/cpu/baytrail/acpi.c | 17 +-
arch/x86/cpu/intel_common/acpi.c | 22 +-
arch/x86/cpu/quark/acpi.c | 19 +-
arch/x86/cpu/tangier/acpi.c | 33 +-
arch/x86/include/asm/acpi_table.h | 28 +-
arch/x86/lib/acpi_table.c | 245 +-------
board/emulation/qemu-arm/MAINTAINERS | 2 +
board/emulation/qemu-sbsa/Kconfig | 57 ++
board/emulation/qemu-sbsa/Makefile | 8 +
board/emulation/qemu-sbsa/acpi.c | 192 ++++++
board/emulation/qemu-sbsa/dsdt.asl | 483 +++++++++++++++
board/emulation/qemu-sbsa/lowlevel_init.S | 22 +
board/emulation/qemu-sbsa/qemu-sbsa.c | 311 ++++++++++
board/emulation/qemu-sbsa/qemu-sbsa.env | 14 +
board/emulation/qemu-sbsa/qemu-sbsa.h | 38 ++
board/emulation/qemu-sbsa/smc.c | 71 +++
board/raspberrypi/rpi/.gitignore | 3 +
board/raspberrypi/rpi/Makefile | 2 +
board/raspberrypi/rpi/acpitables.h | 90 +++
board/raspberrypi/rpi/dsdt.asl | 254 ++++++++
board/raspberrypi/rpi/emmc.asl | 136 +++++
board/raspberrypi/rpi/gpudevs.asl | 372 ++++++++++++
board/raspberrypi/rpi/pci.asl | 177 ++++++
board/raspberrypi/rpi/pep.asl | 90 +++
board/raspberrypi/rpi/rhpx.asl | 195 ++++++
board/raspberrypi/rpi/rpi.c | 183 ++++++
board/raspberrypi/rpi/sdhc.asl | 111 ++++
board/raspberrypi/rpi/uart.asl | 208 +++++++
boot/bootflow.c | 8 +-
common/Kconfig | 1 +
common/bloblist.c | 2 +-
configs/clearfog_defconfig | 2 +-
configs/clearfog_gt_8k_defconfig | 2 +-
configs/clearfog_sata_defconfig | 2 +-
configs/clearfog_spi_defconfig | 2 +-
configs/db-88f6820-gp_defconfig | 2 +-
configs/ds116_defconfig | 2 +-
configs/helios4_defconfig | 2 +-
configs/mvebu_crb_cn9130_defconfig | 2 +-
configs/mvebu_db-88f3720_defconfig | 2 +-
configs/mvebu_db_armada8k_defconfig | 2 +-
configs/mvebu_db_cn9130_defconfig | 2 +-
configs/mvebu_espressobin-88f3720_defconfig | 2 +-
.../mvebu_espressobin_ultra-88f3720_defconfig | 2 +-
configs/mvebu_mcbin-88f8040_defconfig | 2 +-
configs/mvebu_puzzle-m801-88f8040_defconfig | 2 +-
configs/n2350_defconfig | 2 +-
configs/octeon_nic23_defconfig | 2 +-
configs/qemu-arm-sbsa_defconfig | 10 +
configs/rpi_4_acpi_defconfig | 10 +
configs/turris_omnia_defconfig | 2 +-
doc/board/emulation/index.rst | 1 +
doc/board/emulation/qemu-sbsa.rst | 98 +++
doc/develop/driver-model/virtio.rst | 1 +
drivers/ata/Kconfig | 12 +-
drivers/ata/Makefile | 2 +-
drivers/ata/{ahci_mvebu.c => ahci_generic.c} | 17 +-
drivers/core/acpi.c | 16 +
drivers/cpu/Kconfig | 7 +
drivers/cpu/Makefile | 2 +
drivers/cpu/armv8_cpu.c | 151 +++++
drivers/cpu/armv8_cpu.h | 31 +
drivers/cpu/bcm283x_cpu.c | 214 +++++++
drivers/misc/irq-uclass.c | 66 +-
drivers/pci/pcie_brcmstb.c | 101 +---
drivers/serial/serial_pl01x.c | 24 +
drivers/usb/host/Kconfig | 8 +
drivers/usb/host/Makefile | 1 +
drivers/usb/host/xhci-generic.c | 75 +++
include/acpi/acpi_table.h | 324 +++++++++-
include/acpi/acpigen.h | 12 +
include/bloblist.h | 1 +
include/configs/qemu-sbsa.h | 95 +++
include/dm/acpi.h | 26 +
include/irq.h | 14 +
include/serial.h | 1 +
lib/Kconfig | 31 +-
lib/acpi/acpi_table.c | 564 ++++++++++++++++--
lib/acpi/acpigen.c | 11 +
lib/efi_loader/efi_acpi.c | 76 +++
test/dm/acpi.c | 43 ++
test/dm/irq.c | 15 +
test/py/tests/test_event_dump.py | 1 +
114 files changed, 6565 insertions(+), 541 deletions(-)
create mode 100644 arch/arm/cpu/armv8/acpi_park_v8.S
create mode 100644 arch/arm/dts/qemu-sbsa.dts
create mode 100644 arch/arm/include/asm/arch-qemu-sbsa/boot0.h
create mode 100644 arch/arm/lib/acpi_table.c
create mode 100644 arch/arm/lib/gic-v2.c
create mode 100644 arch/arm/mach-bcm283x/bcm2711_acpi.c
create mode 100644 arch/arm/mach-bcm283x/include/mach/acpi/bcm2711.h
create mode 100644 arch/arm/mach-bcm283x/include/mach/acpi/bcm2836.h
create mode 100644 arch/arm/mach-bcm283x/include/mach/acpi/bcm2836_gpio.h
create mode 100644 arch/arm/mach-bcm283x/include/mach/acpi/bcm2836_gpu.h
create mode 100644 arch/arm/mach-bcm283x/include/mach/acpi/bcm2836_pwm.h
create mode 100644 arch/arm/mach-bcm283x/include/mach/acpi/bcm2836_sdhost.h
create mode 100644 arch/arm/mach-bcm283x/include/mach/acpi/bcm2836_sdio.h
create mode 100644 arch/sandbox/lib/acpi_table.c
create mode 100644 board/emulation/qemu-sbsa/Kconfig
create mode 100644 board/emulation/qemu-sbsa/Makefile
create mode 100644 board/emulation/qemu-sbsa/acpi.c
create mode 100644 board/emulation/qemu-sbsa/dsdt.asl
create mode 100644 board/emulation/qemu-sbsa/lowlevel_init.S
create mode 100644 board/emulation/qemu-sbsa/qemu-sbsa.c
create mode 100644 board/emulation/qemu-sbsa/qemu-sbsa.env
create mode 100644 board/emulation/qemu-sbsa/qemu-sbsa.h
create mode 100644 board/emulation/qemu-sbsa/smc.c
create mode 100644 board/raspberrypi/rpi/.gitignore
create mode 100644 board/raspberrypi/rpi/acpitables.h
create mode 100644 board/raspberrypi/rpi/dsdt.asl
create mode 100644 board/raspberrypi/rpi/emmc.asl
create mode 100644 board/raspberrypi/rpi/gpudevs.asl
create mode 100644 board/raspberrypi/rpi/pci.asl
create mode 100644 board/raspberrypi/rpi/pep.asl
create mode 100644 board/raspberrypi/rpi/rhpx.asl
create mode 100644 board/raspberrypi/rpi/sdhc.asl
create mode 100644 board/raspberrypi/rpi/uart.asl
create mode 100644 configs/qemu-arm-sbsa_defconfig
create mode 100644 configs/rpi_4_acpi_defconfig
create mode 100644 doc/board/emulation/qemu-sbsa.rst
rename drivers/ata/{ahci_mvebu.c => ahci_generic.c} (71%)
create mode 100644 drivers/cpu/armv8_cpu.c
create mode 100644 drivers/cpu/armv8_cpu.h
create mode 100644 drivers/cpu/bcm283x_cpu.c
create mode 100644 drivers/usb/host/xhci-generic.c
create mode 100644 include/configs/qemu-sbsa.h
--
2.46.2
next reply other threads:[~2024-10-02 9:51 UTC|newest]
Thread overview: 58+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-10-02 9:46 Patrick Rudolph [this message]
2024-10-02 9:46 ` [PATCH v6 01/37] acpi: x86: Move SPCR and DBG2 into common code Patrick Rudolph
2024-10-02 9:46 ` [PATCH v6 02/37] acpi: x86: Write FADT in " Patrick Rudolph
2024-10-02 9:46 ` [PATCH v6 03/37] acpi: x86: Move MADT to " Patrick Rudolph
2024-10-02 9:46 ` [PATCH v6 04/37] acpi: Fix typo Patrick Rudolph
2024-10-02 9:46 ` [PATCH v6 05/37] serial: serial_pl01x: Implement .getinfo() for PL01 Patrick Rudolph
2024-10-02 9:46 ` [PATCH v6 06/37] acpi: Add define for GTDT Patrick Rudolph
2024-10-02 9:46 ` [PATCH v6 07/37] arm: acpi: Add generic ACPI methods Patrick Rudolph
2024-10-02 9:46 ` [PATCH v6 08/37] acpi: Add fill_madt to acpi_ops Patrick Rudolph
2024-10-02 9:47 ` [PATCH v6 09/37] acpi: acpi_table: Bump revisions Patrick Rudolph
2024-10-02 9:47 ` [PATCH v6 10/37] acpi: Add ACPITAB for PPTT and GTDT Patrick Rudolph
2024-10-02 9:47 ` [PATCH v6 11/37] acpi: acpi_table: Add IORT support Patrick Rudolph
2024-10-02 9:47 ` [PATCH v6 12/37] acpi: Move function prototype Patrick Rudolph
2024-10-02 9:47 ` [PATCH v6 13/37] acpi_table: Support platforms with unusable RSDT Patrick Rudolph
2024-10-02 9:47 ` [PATCH v6 14/37] efi_loader: Allocate and write ACPI tables Patrick Rudolph
2024-10-02 22:55 ` Simon Glass
2024-10-03 5:45 ` Ilias Apalodimas
2024-10-03 13:49 ` Simon Glass
2024-10-03 15:58 ` Ilias Apalodimas
2024-10-03 20:46 ` Simon Glass
2024-10-02 9:47 ` [PATCH v6 15/37] acpi: Add processor device Patrick Rudolph
2024-10-02 9:47 ` [PATCH v6 16/37] drivers: usb: Add generic XHCI Patrick Rudolph
2024-10-02 9:47 ` [PATCH v6 17/37] drivers: ata: Rename ahci_mvebu Patrick Rudolph
2024-10-02 9:47 ` [PATCH v6 18/37] drivers/cpu: Add generic armv8 cpu driver Patrick Rudolph
2024-10-02 9:47 ` [PATCH v6 19/37] arm: gic-v3-its: Rename objects Patrick Rudolph
2024-10-02 9:47 ` [PATCH v6 20/37] arm: gic-v3-its: Implement of_xlate Patrick Rudolph
2024-10-02 9:47 ` [PATCH v6 21/37] arm: lib: Add GICV2 driver Patrick Rudolph
2024-10-02 9:47 ` [PATCH v6 22/37] drivers: misc: irq-uclass: Update irq_get_by_index Patrick Rudolph
2024-10-02 9:47 ` [PATCH v6 23/37] drivers/arm: Implement acpi_fill_madt Patrick Rudolph
2024-10-02 9:47 ` [PATCH v6 24/37] common: Enable BLOBLIST_TABLES on arm Patrick Rudolph
2024-10-02 9:47 ` [PATCH v6 25/37] board: emulation: Add QEMU sbsa support Patrick Rudolph
2024-10-02 22:55 ` Simon Glass
2024-10-03 1:35 ` Tom Rini
2024-10-03 13:50 ` Simon Glass
2024-10-03 14:43 ` Tom Rini
2024-10-03 16:59 ` Simon Glass
2024-10-03 19:17 ` Tom Rini
2024-10-03 20:46 ` Simon Glass
2024-10-03 22:25 ` Tom Rini
2024-10-04 1:28 ` Simon Glass
2024-10-04 7:19 ` Patrick Rudolph
2024-10-02 9:47 ` [PATCH v6 26/37] arm: mach-bcm283x: Map the ARM local MMIO as well Patrick Rudolph
2024-10-02 9:47 ` [PATCH v6 27/37] arm: mach-bcm283x: Bring in some header files from tianocore Patrick Rudolph
2024-10-02 9:47 ` [PATCH v6 28/37] arm: bcm283x: Generate ACPI tables Patrick Rudolph
2024-10-02 9:47 ` [PATCH v6 29/37] board: raspberrypi: Add ASL files from tianocore Patrick Rudolph
2024-10-02 9:47 ` [PATCH v6 30/37] arm: cpu: Add ACPI parking protocol support Patrick Rudolph
2024-10-02 22:55 ` Simon Glass
2024-10-02 9:47 ` [PATCH v6 31/37] armv8: cpu: Enable ACPI parking protocol Patrick Rudolph
2024-10-02 9:47 ` [PATCH v6 32/37] arm: Implement read_mpidr on armv7 Patrick Rudolph
2024-10-02 22:55 ` Simon Glass
2024-10-02 9:47 ` [PATCH v6 33/37] arm: mach-bcm283x: Add ARMV8_MULTIENTRY support Patrick Rudolph
2024-10-02 22:55 ` Simon Glass
2024-10-02 9:47 ` [PATCH v6 34/37] arm: mach-bcm283x: Enable ARMV8_MULTIENTRY Patrick Rudolph
2024-10-02 9:47 ` [PATCH v6 35/37] bloblist: Fix use of uninitialized variable Patrick Rudolph
2024-10-02 9:47 ` [PATCH v6 36/37] configs: Add RPI4 ACPI defconfig Patrick Rudolph
2024-10-02 9:47 ` [PATCH v6 37/37] CI: Enable qemu_sbsa Patrick Rudolph
2024-10-02 22:55 ` Simon Glass
2024-10-03 22:25 ` Tom Rini
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