netdev - [PATCH v2 net-next 00/17] Add WED support for MT7988 chipset

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Date: Mon, 18 Sep 2023 12:29:02 +0200
From: Lorenzo Bianconi <lorenzo@...nel.org>
To: netdev@...r.kernel.org
Cc: lorenzo.bianconi@...hat.com,
	nbd@....name,
	john@...ozen.org,
	sean.wang@...iatek.com,
	Mark-MC.Lee@...iatek.com,
	davem@...emloft.net,
	edumazet@...gle.com,
	kuba@...nel.org,
	pabeni@...hat.com,
	daniel@...rotopia.org,
	linux-mediatek@...ts.infradead.org,
	sujuan.chen@...iatek.com,
	horms@...nel.org,
	robh+dt@...nel.org,
	krzysztof.kozlowski+dt@...aro.org,
	devicetree@...r.kernel.org
Subject: [PATCH v2 net-next 00/17] Add WED support for MT7988 chipset

Similar to MT7622 and MT7986, introduce Wireless Ethernet Dispatcher (WED)
support for MT7988 chipset in order to offload to the hw packet engine traffic
received from LAN/WAN device to WLAN nic (MT7996E).
Add WED RX support in order to offload traffic received by WLAN nic to the
wired interfaces (LAN/WAN).

Changes since v1:
- introduce mtk_wed_soc_data data structure to contain per-SoC definitions
- get rid of buf pointer in mtk_wed_hwrro_buffer_alloc()
- rebase on top of net-next

Lorenzo Bianconi (12):
  dt-bindings: soc: mediatek: mt7986-wo-ccif: add binding for MT7988 SoC
  dt-bindings: arm: mediatek: mt7622-wed: add WED binding for MT7988 SoC
  net: ethernet: mtk_wed: introduce versioning utility routines
  net: ethernet: mtk_wed: do not configure rx offload if not supported
  net: ethernet: mtk_wed: rename mtk_rxbm_desc in mtk_wed_bm_desc
  net: ethernet: mtk_wed: introduce mtk_wed_buf structure
  net: ethernet: mtk_wed: move mem_region array out of
    mtk_wed_mcu_load_firmware
  net: ethernet: mtk_wed: make memory region optional
  net: ethernet: mtk_wed: fix EXT_INT_STATUS_RX_FBUF definitions for
    MT7986 SoC
  net: ethernet: mtk_wed: add mtk_wed_soc_data structure
  net: ethernet: mtk_wed: refactor mtk_wed_check_wfdma_rx_fill routine
  net: ethernet: mtk_wed: debugfs: move wed_v2 specific regs out of regs
    array

Sujuan Chen (5):
  net: ethernet: mtk_wed: introduce WED support for MT7988
  net: ethernet: mtk_wed: introduce partial AMSDU offload support for
    MT7988
  net: ethernet: mtk_wed: introduce hw_rro support for MT7988
  net: ethernet: mtk_wed: debugfs: add WED 3.0 debugfs entries
  net: ethernet: mtk_wed: add wed 3.0 reset support

 .../arm/mediatek/mediatek,mt7622-wed.yaml     |    1 +
 .../soc/mediatek/mediatek,mt7986-wo-ccif.yaml |    1 +
 drivers/net/ethernet/mediatek/mtk_eth_soc.c   |    1 +
 drivers/net/ethernet/mediatek/mtk_eth_soc.h   |    2 +-
 drivers/net/ethernet/mediatek/mtk_ppe.c       |    4 +-
 drivers/net/ethernet/mediatek/mtk_ppe.h       |   19 +-
 .../net/ethernet/mediatek/mtk_ppe_offload.c   |    6 +-
 drivers/net/ethernet/mediatek/mtk_wed.c       | 1400 ++++++++++++++---
 drivers/net/ethernet/mediatek/mtk_wed.h       |   57 +
 .../net/ethernet/mediatek/mtk_wed_debugfs.c   |  400 ++++-
 drivers/net/ethernet/mediatek/mtk_wed_mcu.c   |   95 +-
 drivers/net/ethernet/mediatek/mtk_wed_regs.h  |  369 ++++-
 drivers/net/ethernet/mediatek/mtk_wed_wo.h    |    3 +-
 .../net/wireless/mediatek/mt76/mt7915/mmio.c  |    2 +-
 include/linux/netdevice.h                     |    1 +
 include/linux/soc/mediatek/mtk_wed.h          |   76 +-
 16 files changed, 2109 insertions(+), 328 deletions(-)

-- 
2.41.0