[PATCH v3 0/3] Add MRMAC driver support

[Michal Simek]

On 7/2/21 12:40 PM, Ashok Reddy Soma wrote:
> This patch set adds Xilinx AXI Multirate MAC(MRMAC) driver support.
> 
> This MRMAC is a high performance, low latency, adaptable Ethernet integrated
> hard IP. This can be configured up to four ports with MAC rates from 10GE to
> 100GE.
> 
> Supported Configuration Combinations:
> 1 × 100GE
> 2 × 50GE
> 1 × 40GE
> 4 × 25GE
> 4 × 10GE
> 
> Currently added support and tested below configurations in the driver:
> 4 × 25GE
> 4 × 10GE
> 
> Changes in v3:
>  - In V2 by mistake changed return type of isrxready() of xilinx_axi_emac
>    driver instead of xilinx_axi_mrmac driver. Fixed it in V3.
> 
> Changes in v2:
>  - Changed all static allocations to dynamic and freed them.
>  - Used setbits_le32 and clrbits_le32 wherever applicable
>  - All return's are changed to proper error codes instead of 1 or -1
>  - Changed return type of isrxready() from int to bool
>  - Changed all printf's to log_warning, and debug to log_debug
>  - Added function headers with desciption
>  - Changed all capital hex numbers to small hex numbers
> 
> Ashok Reddy Soma (3):
>   net: ethtool: Add ethernet speed macros for higher speeds
>   net: xilinx: axi_mrmac: Add MRMAC driver
>   xilinx: versal: Enable Xilinx AXI MRMAC
> 
>  MAINTAINERS                          |   1 +
>  configs/xilinx_versal_virt_defconfig |   1 +
>  drivers/net/Kconfig                  |   9 +
>  drivers/net/Makefile                 |   1 +
>  drivers/net/xilinx_axi_mrmac.c       | 564 +++++++++++++++++++++++++++
>  drivers/net/xilinx_axi_mrmac.h       | 203 ++++++++++
>  include/linux/ethtool.h              |   8 +
>  7 files changed, 787 insertions(+)
>  create mode 100644 drivers/net/xilinx_axi_mrmac.c
>  create mode 100644 drivers/net/xilinx_axi_mrmac.h
> 

Applied.
M

-- 
Michal Simek, Ing. (M.Eng), OpenPGP -> KeyID: FE3D1F91
w: www.monstr.eu p: +42-0-721842854
Maintainer of Linux kernel - Xilinx Microblaze
Maintainer of Linux kernel - Xilinx Zynq ARM and ZynqMP ARM64 SoCs
U-Boot custodian - Xilinx Microblaze/Zynq/ZynqMP/Versal SoCs