| Message ID | 20230130180504.2029440-3-neeraj.sanjaykale@nxp.com |
|---|---|
| State | New |
| Headers | show |
| Series | Add support for NXP bluetooth chipsets | expand |
On 30/01/2023 19:05, Neeraj Sanjay Kale wrote: > Add binding document for generic and legacy NXP bluetooth > chipsets. > > Signed-off-by: Neeraj Sanjay Kale <neeraj.sanjaykale@nxp.com> > --- > v2: Resolved dt_binding_check errors. (Rob Herring) > v2: Modified description, added specific compatibility devices, > corrected indentations. (Krzysztof Kozlowski) > --- > .../bindings/net/bluetooth/nxp-bluetooth.yaml | 40 +++++++++++++++++++ > MAINTAINERS | 6 +++ > 2 files changed, 46 insertions(+) > create mode 100644 Documentation/devicetree/bindings/net/bluetooth/nxp-bluetooth.yaml > > diff --git a/Documentation/devicetree/bindings/net/bluetooth/nxp-bluetooth.yaml b/Documentation/devicetree/bindings/net/bluetooth/nxp-bluetooth.yaml > new file mode 100644 > index 000000000000..9c8a25396b49 > --- /dev/null > +++ b/Documentation/devicetree/bindings/net/bluetooth/nxp-bluetooth.yaml Filename based on family of devices or compatible (assuming it is correct): nxp,w8987-bt.yaml Hyphen is not a correct separator between vendor prefix and device name. > @@ -0,0 +1,40 @@ > +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/net/bluetooth/nxp-bluetooth.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: NXP Bluetooth chips > + > +description: > + This binding describes UART-attached NXP bluetooth chips. This is description of binding. So in description of binding for NXP bluetooth chips you say that it describes NXP bluetooth chips. I don't think it's useful. Describe the hardware instead. > + > +maintainers: > + - Neeraj Sanjay Kale <neeraj.sanjaykale@nxp.com> > + > +properties: > + compatible: > + enum: > + - nxp,w8987-bt > + - nxp,w8997-bt > + - nxp,w9098-bt > + - nxp,iw416-bt > + - nxp,iw612-bt Why "bt" suffix? Are these chips coming with other functions? Best regards, Krzysztof
diff --git a/Documentation/devicetree/bindings/net/bluetooth/nxp-bluetooth.yaml b/Documentation/devicetree/bindings/net/bluetooth/nxp-bluetooth.yaml new file mode 100644 index 000000000000..9c8a25396b49 --- /dev/null +++ b/Documentation/devicetree/bindings/net/bluetooth/nxp-bluetooth.yaml @@ -0,0 +1,40 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/net/bluetooth/nxp-bluetooth.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: NXP Bluetooth chips + +description: + This binding describes UART-attached NXP bluetooth chips. + +maintainers: + - Neeraj Sanjay Kale <neeraj.sanjaykale@nxp.com> + +properties: + compatible: + enum: + - nxp,w8987-bt + - nxp,w8997-bt + - nxp,w9098-bt + - nxp,iw416-bt + - nxp,iw612-bt + + firmware-name: + description: + Specify firmware file name. + +required: + - compatible + +additionalProperties: false + +examples: + - | + uart2 { + bluetooth { + compatible = "nxp,iw416-bt"; + firmware-name = "uartuart_n61x_v1.bin"; + }; + }; diff --git a/MAINTAINERS b/MAINTAINERS index 32dd41574930..d465c1124699 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -22835,6 +22835,12 @@ L: linux-mm@kvack.org S: Maintained F: mm/zswap.c +NXP BLUETOOTH WIRELESS DRIVERS +M: Amitkumar Karwar <amitkumar.karwar@nxp.com> +M: Neeraj Kale <neeraj.sanjaykale@nxp.com> +S: Maintained +F: Documentation/devicetree/bindings/net/bluetooth/nxp-bluetooth.yaml + THE REST M: Linus Torvalds <torvalds@linux-foundation.org> L: linux-kernel@vger.kernel.org
Add binding document for generic and legacy NXP bluetooth chipsets. Signed-off-by: Neeraj Sanjay Kale <neeraj.sanjaykale@nxp.com> --- v2: Resolved dt_binding_check errors. (Rob Herring) v2: Modified description, added specific compatibility devices, corrected indentations. (Krzysztof Kozlowski) --- .../bindings/net/bluetooth/nxp-bluetooth.yaml | 40 +++++++++++++++++++ MAINTAINERS | 6 +++ 2 files changed, 46 insertions(+) create mode 100644 Documentation/devicetree/bindings/net/bluetooth/nxp-bluetooth.yaml