linux-kernel - [PATCH v13 0/5] Add AP6276P wireless support

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Message-Id: <20240828-wireless-mainline-v13-0-9998b19cfe7e@wesion.com>
Date: Wed, 28 Aug 2024 16:49:21 +0800
From: Jacobe Zang <jacobe.zang@...ion.com>
To: Kalle Valo <kvalo@...nel.org>, "David S. Miller" <davem@...emloft.net>, 
 Eric Dumazet <edumazet@...gle.com>, Jakub Kicinski <kuba@...nel.org>, 
 Paolo Abeni <pabeni@...hat.com>, Rob Herring <robh@...nel.org>, 
 Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, van Spriel <arend@...adcom.com>, 
 Arend van Spriel <arend.vanspriel@...adcom.com>
Cc: linux-wireless@...r.kernel.org, netdev@...r.kernel.org, 
 devicetree@...r.kernel.org, linux-kernel@...r.kernel.org, 
 brcm80211@...ts.linux.dev, brcm80211-dev-list.pdl@...adcom.com, 
 Jacobe Zang <jacobe.zang@...ion.com>, 
 Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>, 
 Ondrej Jirman <megi@....cz>, Sai Krishna <saikrishnag@...vell.com>
Subject: [PATCH v13 0/5] Add AP6276P wireless support

Signed-off-by: Jacobe Zang <jacobe.zang@...ion.com>
---
Changes in v13:
 - CC devicetree list that forget last version

 - Link to v12: https://lore.kernel.org/all/20240828034915.969383-1-jacobe.zang@wesion.com/

These add AP6275P wireless support on Khadas Edge2. Enable 32k clock
for Wi-Fi module and extend the hardware IDs table in the brcmfmac
driver for it to attach.

Changes in v12:
 - Add "brcm,bcm4329-fmac" as fallback compatible for PCI ID based devices.

 - Link to v11: https://lore.kernel.org/all/20240816020635.1273911-1-jacobe.zang@wesion.com/

Changes in v11:
 - Retain interrupt check in of.c
 - Split DTS and submit separately 

 - Link to v10: https://lore.kernel.org/all/20240813082007.2625841-1-jacobe.zang@wesion.com/

Changes in v10:
 - Use ret instead unused probe_attach_result in sdio.c 

 - Link to v9: https://lore.kernel.org/all/20240810035141.439024-1-jacobe.zang@wesion.com/

Changes in v9:
 - Add return -ENODEV error pointer from brcmf_sdio_probe as the default for the fail path
 - Add if statement for brcmf_of_probe in common.c
 - Retain modifications to of.c other than the return values

 - Link to v8: https://lore.kernel.org/all/20240805073425.3492078-1-jacobe.zang@wesion.com/

Changes in v8:
 - Add appropriate errno's for return values that will be
    send to bus when error occurred.
 
 - Link to v7: https://lore.kernel.org/all/20240802025715.2360456-1-jacobe.zang@wesion.com/

Changes in v7:
 - Change brcmf_of_probe prototypes from void to int, add appropriate errno's for return
    value, move clock check to the end of brcmf_of_probe
 - Add "brcm,bcm4329-fmac" compatible for wifi node

 - Link to v6: https://lore.kernel.org/all/20240731061132.703368-1-jacobe.zang@wesion.com/

Changes in v6:
 - Move "brcm,bcm4329-fmac" check to the top of brcmf_of_probe in of.c
 - Add return if clk didn't set in DTS

 -Link to v5: https://lore.kernel.org/all/20240730033053.4092132-1-jacobe.zang@wesion.com/

Changes in v5:
 - Add more commit message to the clock in bindings
 - Use IS_ERR_OR_NULL as a judgment condition of clk

 - Link to v4: https://lore.kernel.org/all/20240729070102.3770318-1-jacobe.zang@wesion.com/

Changes in v4:
 - Change clock description in dt-bindings
 - Move enable clk from pcie.c to of.c
 - Add compatible for wifi node in DTS
 - Add random seed flag for firmware download

 - Link to v3: https://lore.kernel.org/all/20240630073605.2164346-1-jacobe.zang@wesion.com/

Changes in v3:
 - Dropped redundant parts in dt-bindings.
 - Change driver patch title prefix as 'wifi: brcmfmac:'.
 - Change DTS Wi-Fi node clock-name as 'lpo'.
 
 - Link to v2: https://lore.kernel.org/all/20240624081906.1399447-1-jacobe.zang@wesion.com/

Changes in v2:
 - Add SoB tags for original developer.
 - Add dt-bindings for pci14e4,449d and clocks.
 - Replace dev_info to brcmf_dbg in pcie.c

 - Link to v1: https://lore.kernel.org/all/20240620020015.4021696-1-jacobe.zang@wesion.com/

---
Jacobe Zang (5):
      dt-bindings: net: wireless: brcm4329-fmac: add pci14e4,449d
      dt-bindings: net: wireless: brcm4329-fmac: add clock description for AP6275P
      dt-bindings: net: wireless: brcm4329-fmac: change properties enum structure
      wifi: brcmfmac: Add optional lpo clock enable support
      wifi: brcmfmac: add flag for random seed during firmware download

 .../bindings/net/wireless/brcm,bcm4329-fmac.yaml   | 27 +++++++----
 .../wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c  |  4 +-
 .../wireless/broadcom/brcm80211/brcmfmac/common.c  |  3 +-
 .../net/wireless/broadcom/brcm80211/brcmfmac/of.c  | 29 ++++++++----
 .../net/wireless/broadcom/brcm80211/brcmfmac/of.h  |  9 ++--
 .../wireless/broadcom/brcm80211/brcmfmac/pcie.c    | 55 ++++++++++++++++++----
 .../wireless/broadcom/brcm80211/brcmfmac/sdio.c    | 20 +++++---
 .../net/wireless/broadcom/brcm80211/brcmfmac/usb.c |  3 ++
 .../broadcom/brcm80211/include/brcm_hw_ids.h       |  2 +
 9 files changed, 113 insertions(+), 39 deletions(-)
---
base-commit: dabcfd5e116800496eb9bec2ba7c015ca2043aa0
change-id: 20240828-wireless-mainline-bccba9d69efb

Best regards,
-- 
Jacobe Zang <jacobe.zang@...ion.com>