Messages in this thread | | | From | Stafford Horne <> | Subject | [PATCH v2 0/2] OpenRISC support for virt platform with PCI | Date | Thu, 14 Jul 2022 13:27:33 +0900 |
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Hello,
This is a set of kernel patches which I have been using to support the new QEMU virt platform [1]. The virt platform supports PCI hence I have a patch here to add PCI support to OpenRISC.
A defconfig is also included which turns on drivers supported devices include virt network cards and the goldfish RTC.
[1] https://github.com/stffrdhrn/qemu/tree/or1k-virt-3
Changes since v1:
- Remove PIO support as suggest by Arnd
Stafford Horne (2): openrisc: Add pci bus support openrisc: Add virt defconfig
arch/openrisc/Kconfig | 7 +- arch/openrisc/configs/virt_defconfig | 108 +++++++++++++++++++++++++++ arch/openrisc/include/asm/Kbuild | 1 + arch/openrisc/include/asm/io.h | 2 +- arch/openrisc/include/asm/pci.h | 36 +++++++++ 5 files changed, 150 insertions(+), 4 deletions(-) create mode 100644 arch/openrisc/configs/virt_defconfig create mode 100644 arch/openrisc/include/asm/pci.h
-- 2.36.1
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