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[U-Boot,v2,0/3] Ethernet support for QEMU sifive_u machine

Message ID 20181219123157.61148-1-anup@brainfault.org
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Series Ethernet support for QEMU sifive_u machine | expand

Message

Anup Patel Dec. 19, 2018, 12:31 p.m. UTC 
This patchset enables Cadance MACB ethernet driver for
QEMU sifive_u machine. The Cadance MACB ethernet driver
works fine for QEMU sifive_u machince in both M-mode and
S-mode with some minor fixes.

The patches are based upon latest RISC-V U-Boot tree
(git://git.denx.de/u-boot-riscv.git) at commit id
9deb8d2fcd13d4a40a4e63c396fe4376af46efac

To try on QEMU, please ensure following patches are
applied to QEMU sources:
https://patchwork.kernel.org/patch/10729579/
https://patchwork.kernel.org/patch/10729581/

Changes since v1:
 - Minor nit changes in PATCH1

Anup Patel (3):
  riscv: Add asm/dma-mapping.h for DMA mappings
  net: macb: Fix clk API usage for RISC-V systems
  riscv: qemu: Imply MACB ethernet for emulation

 arch/riscv/include/asm/dma-mapping.h | 38 ++++++++++++++++++++++++++++
 board/emulation/qemu-riscv/Kconfig   |  4 +++
 drivers/net/macb.c                   |  4 ++-
 3 files changed, 45 insertions(+), 1 deletion(-)
 create mode 100644 arch/riscv/include/asm/dma-mapping.h

Comments

Anup Patel Dec. 20, 2018, 5:25 a.m. UTC | #1 
+Michal

On Wed, Dec 19, 2018 at 6:02 PM Anup Patel <anup@brainfault.org> wrote:
>
> This patchset enables Cadance MACB ethernet driver for
> QEMU sifive_u machine. The Cadance MACB ethernet driver
> works fine for QEMU sifive_u machince in both M-mode and
> S-mode with some minor fixes.
>
> The patches are based upon latest RISC-V U-Boot tree
> (git://git.denx.de/u-boot-riscv.git) at commit id
> 9deb8d2fcd13d4a40a4e63c396fe4376af46efac
>
> To try on QEMU, please ensure following patches are
> applied to QEMU sources:
> https://patchwork.kernel.org/patch/10729579/
> https://patchwork.kernel.org/patch/10729581/
>
> Changes since v1:
>  - Minor nit changes in PATCH1
>
> Anup Patel (3):
>   riscv: Add asm/dma-mapping.h for DMA mappings
>   net: macb: Fix clk API usage for RISC-V systems
>   riscv: qemu: Imply MACB ethernet for emulation
>
>  arch/riscv/include/asm/dma-mapping.h | 38 ++++++++++++++++++++++++++++
>  board/emulation/qemu-riscv/Kconfig   |  4 +++
>  drivers/net/macb.c                   |  4 ++-
>  3 files changed, 45 insertions(+), 1 deletion(-)
>  create mode 100644 arch/riscv/include/asm/dma-mapping.h
>
> --
> 2.17.1
>