From: Vasily Khoruzhick <anarsoul@gmail.com>
To: Rob Herring <robh@kernel.org>
Cc: "David S. Miller" <davem@davemloft.net>,
Mark Rutland <mark.rutland@arm.com>,
Maxime Ripard <maxime.ripard@bootlin.com>,
Chen-Yu Tsai <wens@csie.org>,
Marcel Holtmann <marcel@holtmann.org>,
Johan Hedberg <johan.hedberg@gmail.com>,
netdev@vger.kernel.org, devicetree <devicetree@vger.kernel.org>,
arm-linux <linux-arm-kernel@lists.infradead.org>,
linux-bluetooth@vger.kernel.org
Subject: Re: [PATCH 3/8] dt-bindings: net: bluetooth: Add rtl8723bs-bluetooth
Date: Mon, 18 Feb 2019 13:24:02 -0800 [thread overview]
Message-ID: <CA+E=qVdq5GORg-t-vVXM3zBxy3Aq93iCE+zmcGgLFBMcnTDgfw@mail.gmail.com> (raw)
In-Reply-To: <20190218211035.GA28145@bogus>
On Mon, Feb 18, 2019 at 1:10 PM Rob Herring <robh@kernel.org> wrote:
>
> On Fri, Jan 18, 2019 at 09:02:27AM -0800, Vasily Khoruzhick wrote:
> > Add binding document for bluetooth part of RTL8723BS/RTL8723CS
> >
> > Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
> > ---
> > .../bindings/net/rtl8723bs-bluetooth.txt | 35 +++++++++++++++++++
> > 1 file changed, 35 insertions(+)
> > create mode 100644 Documentation/devicetree/bindings/net/rtl8723bs-bluetooth.txt
> >
> > diff --git a/Documentation/devicetree/bindings/net/rtl8723bs-bluetooth.txt b/Documentation/devicetree/bindings/net/rtl8723bs-bluetooth.txt
> > new file mode 100644
> > index 000000000000..8357f242ae4c
> > --- /dev/null
> > +++ b/Documentation/devicetree/bindings/net/rtl8723bs-bluetooth.txt
> > @@ -0,0 +1,35 @@
> > +RTL8723BS/RTL8723CS Bluetooth
> > +---------------------
> > +
> > +RTL8723CS/RTL8723CS is WiFi + BT chip. WiFi part is connected over SDIO, while
> > +BT is connected over serial. It speaks H5 protocol with few extra commands
> > +to upload firmware and change module speed.
> > +
> > +Required properties:
> > +
> > + - compatible: should be one of the following:
> > + * "realtek,rtl8723bs-bt"
> > + * "realtek,rtl8723cs-bt"
> > +Optional properties:
> > +
> > + - device-wake-gpios: GPIO specifier, used to wakeup the BT module (active high)
> > + - enable-gpios: GPIO specifier, used to enable the BT module (active high)
> > + - host-wake-gpios: GPIO specifier, used to wakeup the host processor (active high)
> > + - firmware-postfix: firmware postfix to be used for firmware config
>
> How is this used?
rtl8723bs-bt needs 2 firmware binaries -- one is actual firmware,
another is firmware config which is specific to the board. If
firmware-postfix is specified, driver appends it to the name of config
and requests board-specific config while loading firmware. I.e. if
'pine64' is specified as firmware-postfix driver will load
rtl8723bs_config-pine64.bin.
> Rob
>
next prev parent reply other threads:[~2019-02-18 21:24 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-18 17:02 [PATCH 0/8] Add support for rtl8723bs/rtl8723cs bluetooth Vasily Khoruzhick
2019-01-18 17:02 ` [PATCH 1/8] Bluetooth: Add new quirk for broken local ext features max_page Vasily Khoruzhick
2019-01-18 17:02 ` [PATCH 2/8] Bluetooth: hci_h5: Add support for reset GPIO Vasily Khoruzhick
2019-01-18 17:13 ` Chen-Yu Tsai
2019-01-18 17:02 ` [PATCH 3/8] dt-bindings: net: bluetooth: Add rtl8723bs-bluetooth Vasily Khoruzhick
2019-02-18 21:10 ` Rob Herring
2019-02-18 21:24 ` Vasily Khoruzhick [this message]
2019-02-18 22:08 ` Stefan Wahren
2019-02-18 22:10 ` Stefan Wahren
2019-02-18 22:28 ` Vasily Khoruzhick
2019-02-19 14:17 ` Rob Herring
2019-02-19 21:09 ` David Summers
2019-02-20 2:59 ` Chen-Yu Tsai
2019-02-22 19:14 ` David Summers
2019-02-22 19:21 ` Vasily Khoruzhick
2019-02-23 20:16 ` David Summers
2019-03-01 20:15 ` Martin Blumenstingl
2019-03-02 9:28 ` 答复: " 陆朱伟
2019-03-02 16:43 ` Martin Blumenstingl
2019-03-04 5:17 ` 答复: " 陆朱伟
2019-02-19 8:56 ` Stefan Wahren
2019-02-19 14:14 ` Rob Herring
2019-02-19 21:25 ` Vasily Khoruzhick
2019-06-02 9:33 ` Luca Weiss
2019-01-18 17:02 ` [PATCH 4/8] Bluetooth: hci_h5: Add support for binding RTL8723BS with device tree Vasily Khoruzhick
2019-01-21 14:44 ` kbuild test robot
2019-01-21 15:09 ` kbuild test robot
2019-01-18 17:02 ` [PATCH 5/8] Bluetooth: btrtl: add support for the RTL8723CS Vasily Khoruzhick
2019-01-21 14:31 ` kbuild test robot
2019-01-18 17:02 ` [PATCH 6/8] arm64: allwinner: a64: enable Bluetooth On Pinebook Vasily Khoruzhick
2019-01-18 17:02 ` [PATCH 7/8] DO-NOT-MERGE: arm64: allwinner: a64: enable Bluetooth On Pine64 Vasily Khoruzhick
2019-01-18 17:02 ` [PATCH 8/8] DO-NOT-MERGE: arm64: allwinner: a64: enable Bluetooth On SoPine baseboard Vasily Khoruzhick
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