2024-04-12 07:31:05

by Chen-Yu Tsai

Subject: [PATCH v3 0/2] bluetooth: mt7921s: Add binding and fixup existing dts

Hi everyone,

This is v3 of my MT7921S Bluetooth binding series.

Changes since v2:
- Expand description and commit message to clearly state that WiFi and
Bluetooth are separate SDIO functions, and that each function should
be a separate device node, as specified by the MMC binding.
- Change 'additionalProperties' to 'unevaluatedProperties'
- Add missing separating new line
- s/ot/to/

Changes since v1:
- Reworded descriptions in binding
- Moved binding maintainer section before binding description
- Added missing reference to bluetooth-controller.yaml
- Added missing GPIO header to example

This short series adds a binding document for the MT7921S SDIO Bluetooth
controller. The MT7921S is a SDIO-based WiFi/Bluetooth combo. WiFi and
Bluetooth are separate SDIO functions. The chip has extra per-subsystem
reset lines that can reset only WiFi or Bluetooth cores.

Patch 1 documents the SDIO function and the reset line, based on
existing device tree and driver usage. I listed Sean Wang, the original
driver author and maintainer, as the maintainer of the binding.

Patch 2 fixes up the sole existing usage of the compatible string by
making it a proper SDIO function node.

Please take a look. Not sure which tree patch 1 should be merged
through? I suppose with proper acks it could go through the soc/mediatek
tree together with patch 2.


Regards
ChenYu


Chen-Yu Tsai (2):
dt-bindings: net: bluetooth: Add MediaTek MT7921S SDIO Bluetooth
arm64: dts: mediatek: mt8183-pico6: Fix bluetooth node

.../bluetooth/mediatek,mt7921s-bluetooth.yaml | 55 +++++++++++++++++++
MAINTAINERS | 1 +
.../mediatek/mt8183-kukui-jacuzzi-pico6.dts | 3 +-
3 files changed, 58 insertions(+), 1 deletion(-)
create mode 100644 Documentation/devicetree/bindings/net/bluetooth/mediatek,mt7921s-bluetooth.yaml

--
2.44.0.683.g7961c838ac-goog

2024-05-02 15:02:12

by patchwork-bot+bluetooth

Subject: Re: [PATCH v3 0/2] bluetooth: mt7921s: Add binding and fixup existing dts

Hello:

This series was applied to bluetooth/bluetooth-next.git (master)
by Luiz Augusto von Dentz <[email protected]>:

On Fri, 12 Apr 2024 15:30:41 +0800 you wrote:
> Hi everyone,
>
> This is v3 of my MT7921S Bluetooth binding series.
>
> Changes since v2:
> - Expand description and commit message to clearly state that WiFi and
> Bluetooth are separate SDIO functions, and that each function should
> be a separate device node, as specified by the MMC binding.
> - Change 'additionalProperties' to 'unevaluatedProperties'
> - Add missing separating new line
> - s/ot/to/
>
> [...]

Here is the summary with links:
- [v3,1/2] dt-bindings: net: bluetooth: Add MediaTek MT7921S SDIO Bluetooth
https://git.kernel.org/bluetooth/bluetooth-next/c/556511c33388
- [v3,2/2] arm64: dts: mediatek: mt8183-pico6: Fix bluetooth node
https://git.kernel.org/bluetooth/bluetooth-next/c/f90ac18d01cd

You are awesome, thank you!
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