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| author | Karsten Merker <merker@debian.org> | 2018-01-05 01:37:02 +0300 |
|---|---|---|
| committer | Palmer Dabbelt <palmer@dabbelt.com> | 2018-01-08 02:14:36 +0300 |
| commit | 33c57c0d3c67f51f491a9d27108f7e97adc03d96 (patch) | |
| tree | bc83ce5544cfee2a10b24ad63260e5a425ab28bb /arch/riscv/include/asm/unistd.h | |
| parent | b2cd1df66037e7c4697c7e40496bf7e4a5e16a2d (diff) | |
| download | linux-33c57c0d3c67f51f491a9d27108f7e97adc03d96.tar.xz | |
RISC-V: Add a basic defconfig
This patch provides a basic defconfig for the RISC-V
architecture that enables enough kernel features to run a
basic Linux distribution on qemu's "virt" board for native
software development. Features include:
- serial console
- virtio block and network device support
- VFAT and ext2/3/4 filesystem support
- NFS client and NFS rootfs support
- an assortment of other kernel features required for
running systemd
It also enables a number of drivers for physical hardware
that target the "SiFive U500" SoC and the corresponding
development platform. These include:
- PCIe host controller support for the FPGA-based U500
development platform (PCIE_XILINX)
- USB host controller support (OHCI/EHCI/XHCI)
- USB HID (keyboard/mouse) support
- USB mass storage support (bulk and UAS)
- SATA support (AHCI)
- ethernet drivers (MACB for a SoC-internal MAC block, microsemi
ethernet phy, E1000E and R8169 for PCIe-connected external devices)
- DRM and framebuffer console support for PCIe-connected
Radeon graphics chips
Signed-off-by: Karsten Merker <merker@debian.org>
Signed-off-by: Palmer Dabbelt <palmer@sifive.com>
Diffstat (limited to 'arch/riscv/include/asm/unistd.h')
0 files changed, 0 insertions, 0 deletions