From: Mateusz Holenko <mholenko@antmicro.com>
To: Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Jiri Slaby <jslaby@suse.com>,
devicetree@vger.kernel.org, linux-serial@vger.kernel.org
Cc: Stafford Horne <shorne@gmail.com>,
Karol Gugala <kgugala@antmicro.com>,
Mateusz Holenko <mholenko@antmicro.com>,
Mauro Carvalho Chehab <mchehab+samsung@kernel.org>,
"David S. Miller" <davem@davemloft.net>,
"Paul E. McKenney" <paulmck@linux.ibm.com>,
Filip Kokosinski <fkokosinski@antmicro.com>,
Pawel Czarnecki <pczarnecki@internships.antmicro.com>,
Joel Stanley <joel@jms.id.au>,
Jonathan Cameron <Jonathan.Cameron@huawei.com>,
Maxime Ripard <mripard@kernel.org>,
Shawn Guo <shawnguo@kernel.org>, Heiko Stuebner <heiko@sntech.de>,
Sam Ravnborg <sam@ravnborg.org>, Icenowy Zheng <icenowy@aosc.io>,
Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
linux-kernel@vger.kernel.org,
"Gabriel L. Somlo" <gsomlo@gmail.com>
Subject: [PATCH v10 4/5] dt-bindings: serial: document LiteUART bindings
Date: Wed, 12 Aug 2020 14:34:47 +0200 [thread overview]
Message-ID: <20200812143324.2394375-4-mholenko@antmicro.com> (raw)
In-Reply-To: <20200812143324.2394375-0-mholenko@antmicro.com>
From: Filip Kokosinski <fkokosinski@antmicro.com>
Add documentation for LiteUART devicetree bindings.
Signed-off-by: Filip Kokosinski <fkokosinski@antmicro.com>
Signed-off-by: Mateusz Holenko <mholenko@antmicro.com>
Reviewed-by: Rob Herring <robh@kernel.org>
---
Notes:
No changes in v10.
No changes in v9.
No changes in v8.
No changes in v7.
Changes in v6:
- fixed license header
No changes in v5.
No changes in v4.
Changes in v3:
- added Reviewed-by tag
- patch number changed from 3 to 4
- removed changes in MAINTAINERS file (moved to patch #2)
Changes in v2:
- binding description rewritten to a yaml schema file
- added interrupt line
- fixed unit address
- patch number changed from 2 to 3
.../bindings/serial/litex,liteuart.yaml | 38 +++++++++++++++++++
1 file changed, 38 insertions(+)
create mode 100644 Documentation/devicetree/bindings/serial/litex,liteuart.yaml
diff --git a/Documentation/devicetree/bindings/serial/litex,liteuart.yaml b/Documentation/devicetree/bindings/serial/litex,liteuart.yaml
new file mode 100644
index 000000000000..69acb222bb57
--- /dev/null
+++ b/Documentation/devicetree/bindings/serial/litex,liteuart.yaml
@@ -0,0 +1,38 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/serial/litex,liteuart.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: LiteUART serial controller
+
+maintainers:
+ - Karol Gugala <kgugala@antmicro.com>
+ - Mateusz Holenko <mholenko@antmicro.com>
+
+description: |
+ LiteUART serial controller is a part of LiteX FPGA SoC builder. It supports
+ multiple CPU architectures, currently including e.g. OpenRISC and RISC-V.
+
+properties:
+ compatible:
+ const: litex,liteuart
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+
+examples:
+ - |
+ uart0: serial@e0001800 {
+ compatible = "litex,liteuart";
+ reg = <0xe0001800 0x100>;
+ interrupts = <2>;
+ };
--
2.25.1
next prev parent reply other threads:[~2020-08-12 12:35 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-12 12:33 [PATCH v10 0/5] LiteX SoC controller and LiteUART serial driver Mateusz Holenko
2020-08-12 12:34 ` [PATCH v10 1/5] dt-bindings: vendor: add vendor prefix for LiteX Mateusz Holenko
2020-08-12 12:34 ` [PATCH v10 2/5] dt-bindings: soc: document LiteX SoC Controller bindings Mateusz Holenko
2020-08-12 12:34 ` [PATCH v10 3/5] drivers/soc/litex: add LiteX SoC Controller driver Mateusz Holenko
2020-09-11 0:57 ` Stafford Horne
2020-09-14 10:33 ` Mateusz Holenko
2020-09-14 13:24 ` Stafford Horne
2020-09-15 12:58 ` Mateusz Holenko
2020-08-12 12:34 ` Mateusz Holenko [this message]
2020-08-12 12:35 ` [PATCH v10 5/5] drivers/tty/serial: add LiteUART driver Mateusz Holenko
2020-08-28 8:18 ` Greg Kroah-Hartman
2020-09-11 1:00 ` [PATCH v10 0/5] LiteX SoC controller and LiteUART serial driver Stafford Horne
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