From: Nicolas Pitre <nico@fluxnic.net>
To: Boris Brezillon <boris.brezillon@collabora.com>,
linux-i3c@lists.infradead.org, devicetree@vger.kernel.org
Cc: Laura Nixon <laura.nixon@team.mipi.org>,
Robert Gough <robert.gough@intel.com>,
Rob Herring <robh+dt@kernel.org>,
Matthew Schnoor <matthew.schnoor@intel.com>,
Nicolas Pitre <npitre@baylibre.com>
Subject: [PATCH 1/2] dt-bindings: i3c: MIPI I3C Host Controller Interface
Date: Thu, 13 Aug 2020 23:48:53 -0400 [thread overview]
Message-ID: <20200814034854.460830-2-nico@fluxnic.net> (raw)
In-Reply-To: <20200814034854.460830-1-nico@fluxnic.net>
From: Nicolas Pitre <npitre@baylibre.com>
The MIPI I3C HCI (Host Controller Interface) specification defines
a common software driver interface to support compliant MIPI I3C
host controller hardware implementations from multiple vendors.
Signed-off-by: Nicolas Pitre <npitre@baylibre.com>
---
.../devicetree/bindings/i3c/mipi-i3c-hci.txt | 15 +++++++++++++++
1 file changed, 15 insertions(+)
create mode 100644 Documentation/devicetree/bindings/i3c/mipi-i3c-hci.txt
diff --git a/Documentation/devicetree/bindings/i3c/mipi-i3c-hci.txt b/Documentation/devicetree/bindings/i3c/mipi-i3c-hci.txt
new file mode 100644
index 0000000000..8de7d7ac6a
--- /dev/null
+++ b/Documentation/devicetree/bindings/i3c/mipi-i3c-hci.txt
@@ -0,0 +1,15 @@
+MIPI I3C Host Controller Interface
+----------------------------------
+
+Required properties:
+- compatible : "mipi-i3c-hci"
+- reg : Should contain 1 register range (address and length)
+- interrupts : HCI interrupt
+
+Example:
+
+ mipi_i3c_hci@0xa0000000 {
+ compatible = "mipi-i3c-hci";
+ reg = <0xa0000000 0x2000>;
+ interrupts = <89>;
+ };
--
2.26.2
--
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linux-i3c@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-i3c
next prev parent reply other threads:[~2020-08-14 3:49 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-14 3:48 [PATCH 0/2] MIPI I3c HCI (Host Controller Interface) driver Nicolas Pitre
2020-08-14 3:48 ` Nicolas Pitre [this message]
2020-08-14 18:07 ` [PATCH 1/2] dt-bindings: i3c: MIPI I3C Host Controller Interface Rob Herring
2020-08-14 3:48 ` [PATCH 2/2] i3c/master: add the mipi-i3c-hci driver Nicolas Pitre
2020-08-14 5:52 ` kernel test robot
2020-08-14 5:53 ` kernel test robot
2020-08-16 3:57 ` kernel test robot
2020-08-20 8:08 ` Miquel Raynal
2020-08-20 8:39 ` Boris Brezillon
2020-08-20 16:47 ` Nicolas Pitre
2020-08-20 17:14 ` Boris Brezillon
2020-08-20 18:44 ` Nicolas Pitre
2020-08-20 16:34 ` Nicolas Pitre
2020-08-20 16:56 ` Boris Brezillon
2020-08-20 18:22 ` Nicolas Pitre
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