Merge tag 'pull-target-arm-20240402' of https://git.linaro.org/people/pmaydell/qemu-arm into staging

target-arm queue:
* take HSTR traps of cp15 accesses to EL2, not EL1
* docs: sbsa: update specs

Merge tag 'pull-target-arm-20240402' of https://git.linaro.org/people/pmaydell/qemu-arm into staging

target-arm queue:
* take HSTR traps of cp15 accesses to EL2, not EL1
* docs: sbsa: update specs, add dt note
* hw/intc/arm_gicv3: ICC_HPPIR* return SPURIOUS if int group is disabled
* tests/qtest: Fix STM32L4x5 GPIO test on 32-bit
* raspi4b: Reduce RAM to 1Gb on 32-bit hosts

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# gpg: Signature made Tue 02 Apr 2024 11:23:27 BST
# gpg: using RSA key E1A5C593CD419DE28E8315CF3C2525ED14360CDE
# gpg: issuer "peter.maydell@linaro.org"
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" [ultimate]
# gpg: aka "Peter Maydell <pmaydell@gmail.com>" [ultimate]
# gpg: aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" [ultimate]
# gpg: aka "Peter Maydell <peter@archaic.org.uk>" [ultimate]
# Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83 15CF 3C25 25ED 1436 0CDE

* tag 'pull-target-arm-20240402' of https://git.linaro.org/people/pmaydell/qemu-arm:
raspi4b: Reduce RAM to 1Gb on 32-bit hosts
tests/qtest: Fix STM32L4x5 GPIO test on 32-bit
hw/intc/arm_gicv3: ICC_HPPIR* return SPURIOUS if int group is disabled
docs: sbsa: update specs, add dt note
target/arm: take HSTR traps of cp15 accesses to EL2, not EL1

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

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raspi4b: Reduce RAM to 1Gb on 32-bit hosts

Change the board revision number and RAM size to 1Gb on 32-bit hosts.
On these systems, RAM has a 2047 MB limit and this breaks the tests.

Fixes: 7785e8ea

raspi4b: Reduce RAM to 1Gb on 32-bit hosts

Change the board revision number and RAM size to 1Gb on 32-bit hosts.
On these systems, RAM has a 2047 MB limit and this breaks the tests.

Fixes: 7785e8ea2204 ("hw/arm: Introduce Raspberry PI 4 machine")
Signed-off-by: Cédric Le Goater <clg@redhat.com>
Message-id: 20240329150155.357043-1-clg@redhat.com
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

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Merge tag 'pull-target-arm-20240227-1' of https://git.linaro.org/people/pmaydell/qemu-arm into staging

target-arm queue:
* Handle atomic updates of page tables entries in MMIO during PTW
* Adverti

Merge tag 'pull-target-arm-20240227-1' of https://git.linaro.org/people/pmaydell/qemu-arm into staging

target-arm queue:
* Handle atomic updates of page tables entries in MMIO during PTW
* Advertise Cortex-A53 erratum #843419 fix via REVIDR
* MAINTAINERS: Cover hw/ide/ahci-allwinner.c with AllWinner A10 machine
* misc: m48t59: replace qemu_system_reset_request() call with watchdog_perform_action()
* misc: pxa2xx_timer: replace qemu_system_reset_request() call with watchdog_perform_action()
* xlnx-versal-ospi: disable reentrancy detection for iomem_dac
* sbsa-ref: Simplify init since PCIe is always enabled
* stm32l4x5: Use TYPE_OR_IRQ when connecting STM32L4x5 EXTI fan-in IRQs
* pl031: Update last RTCLR value on write in case it's read back
* block: m25p80: Add support of mt35xu02gbba
* xlnx-versal-virt: Add machine property ospi-flash
* reset: refactor system reset to be three-phase aware
* new board model raspi4b

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# gpg: Signature made Tue 27 Feb 2024 15:33:21 GMT
# gpg: using RSA key E1A5C593CD419DE28E8315CF3C2525ED14360CDE
# gpg: issuer "peter.maydell@linaro.org"
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" [ultimate]
# gpg: aka "Peter Maydell <pmaydell@gmail.com>" [ultimate]
# gpg: aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" [ultimate]
# gpg: aka "Peter Maydell <peter@archaic.org.uk>" [ultimate]
# Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83 15CF 3C25 25ED 1436 0CDE

* tag 'pull-target-arm-20240227-1' of https://git.linaro.org/people/pmaydell/qemu-arm: (36 commits)
docs/system/arm: Add RPi4B to raspi.rst
hw/misc/bcm2835_property: Add missed BCM2835 properties
tests/avocado/boot_linux_console.py: Add Rpi4b boot tests
hw/arm/bcm2838_peripherals: Add clock_isp stub
hw/arm: Add memory region for BCM2837 RPiVid ASB
hw/arm/raspi4b: Temporarily disable unimplemented rpi4b devices
hw/arm: Introduce Raspberry PI 4 machine
hw/arm: Add GPIO and SD to BCM2838 periph
hw/gpio: Connect SD controller to BCM2838 GPIO
hw/gpio: Implement BCM2838 GPIO functionality
hw/gpio: Add BCM2838 GPIO stub
hw/arm/bcm2838: Add GIC-400 to BCM2838 SoC
hw/arm: Introduce BCM2838 SoC
hw/arm/raspi: Split out raspi machine common part
hw/arm/bcm2853_peripherals: Split out common part of peripherals
hw/arm/bcm2836: Split out common part of BCM283X classes
docs/devel/reset: Update to discuss system reset
hw/core/machine: Use qemu_register_resettable for sysbus reset
hw/core/reset: Implement qemu_register_reset via qemu_register_resettable
hw/core/reset: Add qemu_{register, unregister}_resettable()
...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

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hw/arm/raspi4b: Temporarily disable unimplemented rpi4b devices

This commit adds RPi4B device tree modifications:
- disable pcie, rng200, thermal sensor and genet devices
(they're going to be re-e

hw/arm/raspi4b: Temporarily disable unimplemented rpi4b devices

This commit adds RPi4B device tree modifications:
- disable pcie, rng200, thermal sensor and genet devices
(they're going to be re-enabled in the following commits)
- create additional memory region in device tree
if RAM amount exceeds VC base address.

Signed-off-by: Sergey Kambalin <sergey.kambalin@auriga.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 20240226000259.2752893-12-sergey.kambalin@auriga.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

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hw/arm: Introduce Raspberry PI 4 machine

Signed-off-by: Sergey Kambalin <sergey.kambalin@auriga.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 20240226000259.2752893-11-serge

hw/arm: Introduce Raspberry PI 4 machine

Signed-off-by: Sergey Kambalin <sergey.kambalin@auriga.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 20240226000259.2752893-11-sergey.kambalin@auriga.com
[PMM: Change name to 'raspi4b', not 'raspi4b-2g']
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

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