From: Herve Codina <herve.codina@bootlin.com>
To: Herve Codina <herve.codina@bootlin.com>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
Andrew Lunn <andrew@lunn.ch>, Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>, Lee Jones <lee@kernel.org>,
Linus Walleij <linus.walleij@linaro.org>,
Qiang Zhao <qiang.zhao@nxp.com>, Li Yang <leoyang.li@nxp.com>,
Liam Girdwood <lgirdwood@gmail.com>,
Mark Brown <broonie@kernel.org>, Jaroslav Kysela <perex@perex.cz>,
Takashi Iwai <tiwai@suse.com>,
Shengjiu Wang <shengjiu.wang@gmail.com>,
Xiubo Li <Xiubo.Lee@gmail.com>,
Fabio Estevam <festevam@gmail.com>,
Nicolin Chen <nicoleotsuka@gmail.com>,
Christophe Leroy <christophe.leroy@csgroup.eu>
Cc: netdev@vger.kernel.org, linuxppc-dev@lists.ozlabs.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-gpio@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
alsa-devel@alsa-project.org,
Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Subject: [PATCH 03/26] dt-bindings: net: Add support for QMC HDLC
Date: Tue, 25 Jul 2023 11:23:39 +0200 [thread overview]
Message-ID: <20230725092417.43706-4-herve.codina@bootlin.com> (raw)
In-Reply-To: <20230725092417.43706-1-herve.codina@bootlin.com>
The QMC (QUICC mutichannel controller) is a controller present in some
PowerQUICC SoC such as MPC885.
The QMC HDLC uses the QMC controller to transfer HDLC data.
Signed-off-by: Herve Codina <herve.codina@bootlin.com>
---
.../devicetree/bindings/net/fsl,qmc-hdlc.yaml | 41 +++++++++++++++++++
1 file changed, 41 insertions(+)
create mode 100644 Documentation/devicetree/bindings/net/fsl,qmc-hdlc.yaml
diff --git a/Documentation/devicetree/bindings/net/fsl,qmc-hdlc.yaml b/Documentation/devicetree/bindings/net/fsl,qmc-hdlc.yaml
new file mode 100644
index 000000000000..8bb6f34602d9
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/fsl,qmc-hdlc.yaml
@@ -0,0 +1,41 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/net/fsl,qmc-hdlc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: QMC HDLC
+
+maintainers:
+ - Herve Codina <herve.codina@bootlin.com>
+
+description: |
+ The QMC HDLC uses a QMC (QUICC Multichannel Controller) channel to transfer
+ HDLC data.
+
+properties:
+ compatible:
+ const: fsl,qmc-hdlc
+
+ fsl,qmc-chan:
+ $ref: /schemas/types.yaml#/definitions/phandle-array
+ items:
+ - items:
+ - description: phandle to QMC node
+ - description: Channel number
+ description:
+ Should be a phandle/number pair. The phandle to QMC node and the QMC
+ channel to use.
+
+required:
+ - compatible
+ - fsl,qmc-chan
+
+additionalProperties: false
+
+examples:
+ - |
+ hdlc {
+ compatible = "fsl,qmc-hdlc";
+ fsl,qmc-chan = <&qmc 16>;
+ };
--
2.41.0
next prev parent reply other threads:[~2023-07-25 9:25 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-25 9:23 [PATCH 00/26] Add support for QMC HDLC, framer infrastruture and PEF2256 framer Herve Codina
2023-07-25 9:23 ` [PATCH 01/26] soc: fsl: cpm1: qmc: Fix rx channel reset Herve Codina
2023-07-25 9:23 ` [PATCH 02/26] soc: fsl: cpm1: qmc: Extend the API to provide Rx status Herve Codina
2023-07-25 9:23 ` Herve Codina [this message]
2023-07-25 9:23 ` [PATCH 04/26] net: wan: Add support for QMC HDLC Herve Codina
2023-07-25 9:23 ` [PATCH 05/26] MAINTAINERS: Add the Freescale QMC HDLC driver entry Herve Codina
2023-07-25 9:23 ` [PATCH 06/26] soc: fsl: cpm1: qmc: Introduce available timeslots masks Herve Codina
2023-07-25 9:23 ` [PATCH 07/26] soc: fsl: cpm1: qmc: Rename qmc_setup_tsa* to qmc_init_tsa* Herve Codina
2023-07-25 9:23 ` [PATCH 08/26] soc: fsl: cpm1: qmc: Introduce qmc_chan_setup_tsa* Herve Codina
2023-07-25 9:23 ` [PATCH 09/26] soc: fsl: cpm1: qmc: Remove no more needed checks from qmc_check_chans() Herve Codina
2023-07-25 9:23 ` [PATCH 10/26] soc: fsl: cpm1: qmc: Check available timeslots in qmc_check_chans() Herve Codina
2023-07-25 9:23 ` [PATCH 11/26] soc: fsl: cpm1: qmc: Add support for disabling channel TSA entries Herve Codina
2023-07-25 9:23 ` [PATCH 12/26] soc: fsl: cpm1: qmc: Split Tx and Rx TSA entries setup Herve Codina
2023-07-25 9:23 ` [PATCH 13/26] soc: fsl: cpm1: qmc: Introduce is_tsa_64rxtx flag Herve Codina
2023-07-25 9:23 ` [PATCH 14/26] soc: fsl: cpm1: qmc: Handle timeslot entries at channel start() and stop() Herve Codina
2023-07-25 9:23 ` [PATCH 15/26] soc: fsl: cpm1: qmc: Remove timeslots handling from setup_chan() Herve Codina
2023-07-25 9:23 ` [PATCH 16/26] soc: fsl: cpm1: qmc: Introduce functions to change timeslots at runtime Herve Codina
2023-07-25 9:23 ` [PATCH 17/26] wan: qmc_hdlc: Add runtime timeslots changes support Herve Codina
2023-07-25 9:23 ` [PATCH 18/26] net: wan: Add framer framework support Herve Codina
2023-07-25 9:23 ` [PATCH 19/26] dt-bindings: net: Add the Lantiq PEF2256 E1/T1/J1 framer Herve Codina
2023-07-25 9:23 ` [PATCH 20/26] mfd: core: Ensure disabled devices are skiped without aborting Herve Codina
2023-07-25 9:23 ` [PATCH 21/26] net: wan: framer: Add support for the Lantiq PEF2256 framer Herve Codina
2023-07-25 9:23 ` [PATCH 22/26] pinctrl: Add support for the Lantic PEF2256 pinmux Herve Codina
2023-07-25 9:23 ` [PATCH 23/26] MAINTAINERS: Add the Lantiq PEF2256 driver entry Herve Codina
2023-07-25 9:24 ` [PATCH 24/26] ASoC: codecs: Add support for the framer codec Herve Codina
2023-07-25 16:41 ` Randy Dunlap
2023-07-25 9:24 ` [PATCH 25/26] dt-bindings: net: fsl,qmc-hdlc: Add framer support Herve Codina
2023-07-25 9:24 ` [PATCH 26/26] net: wan: fsl_qmc_hdlc: " Herve Codina
2023-07-26 4:14 ` [PATCH 00/26] Add support for QMC HDLC, framer infrastruture and PEF2256 framer Jakub Kicinski
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20230725092417.43706-4-herve.codina@bootlin.com \
--to=herve.codina@bootlin.com \
--cc=Xiubo.Lee@gmail.com \
--cc=alsa-devel@alsa-project.org \
--cc=andrew@lunn.ch \
--cc=broonie@kernel.org \
--cc=christophe.leroy@csgroup.eu \
--cc=conor+dt@kernel.org \
--cc=davem@davemloft.net \
--cc=devicetree@vger.kernel.org \
--cc=edumazet@google.com \
--cc=festevam@gmail.com \
--cc=krzysztof.kozlowski+dt@linaro.org \
--cc=kuba@kernel.org \
--cc=lee@kernel.org \
--cc=leoyang.li@nxp.com \
--cc=lgirdwood@gmail.com \
--cc=linus.walleij@linaro.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-gpio@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linuxppc-dev@lists.ozlabs.org \
--cc=netdev@vger.kernel.org \
--cc=nicoleotsuka@gmail.com \
--cc=pabeni@redhat.com \
--cc=perex@perex.cz \
--cc=qiang.zhao@nxp.com \
--cc=robh+dt@kernel.org \
--cc=shengjiu.wang@gmail.com \
--cc=thomas.petazzoni@bootlin.com \
--cc=tiwai@suse.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).