From: Przemyslaw Gaj <pgaj@cadence.com>
To: <bbrezillon@kernel.org>
Cc: linux-i3c@lists.infradead.org, agolec@cadence.com,
Przemyslaw Gaj <pgaj@cadence.com>,
rafalc@cadence.com, vitor.soares@synopsys.com
Subject: [PATCH 2/3] dt-bindings: i3c: Document data hold delay feature
Date: Thu, 14 Nov 2019 06:51:54 +0100 [thread overview]
Message-ID: <20191114055155.20446-3-pgaj@cadence.com> (raw)
In-Reply-To: <20191114055155.20446-1-pgaj@cadence.com>
Documenting THD_DEL (Data Hold Delay) feature of Cadence I3C
master controller.
Signed-off-by: Przemyslaw Gaj <pgaj@cadence.com>
---
Documentation/devicetree/bindings/i3c/cdns,i3c-master.txt | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/Documentation/devicetree/bindings/i3c/cdns,i3c-master.txt b/Documentation/devicetree/bindings/i3c/cdns,i3c-master.txt
index 1cf6182f888c..7d6349354390 100644
--- a/Documentation/devicetree/bindings/i3c/cdns,i3c-master.txt
+++ b/Documentation/devicetree/bindings/i3c/cdns,i3c-master.txt
@@ -21,6 +21,12 @@ Documentation/devicetree/bindings/i3c/i3c.txt for more details):
- i2c-scl-hz
- i3c-scl-hz
+Optional properties, Cadence I3C master controller specific:
+
+- thd_del: Data Hold Delay. Sets data hold delay (i.e. SDA_OUT data
+ line will change its value with extra delay that specified
+ in this register).
+
I3C device connected on the bus follow the generic description (see
Documentation/devicetree/bindings/i3c/i3c.txt for more details).
--
2.14.0
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next prev parent reply other threads:[~2019-11-14 5:52 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-14 5:51 [PATCH 0/3] Add data hold delay support Przemyslaw Gaj
2019-11-14 5:51 ` [PATCH 1/3] i3c: master: add " Przemyslaw Gaj
2019-11-14 13:38 ` Vitor Soares
2019-11-14 5:51 ` Przemyslaw Gaj [this message]
2019-11-14 9:15 ` [PATCH 2/3] dt-bindings: i3c: Document data hold delay feature Boris Brezillon
2019-11-14 9:26 ` Boris Brezillon
2019-11-14 10:54 ` Przemyslaw Gaj
2019-11-14 11:09 ` Boris Brezillon
2019-11-14 11:35 ` Przemyslaw Gaj
2019-11-14 5:51 ` [PATCH 3/3] MAINTAINERS: add myself as maintainer of Cadence I3C master controller driver Przemyslaw Gaj
2019-11-15 5:09 ` Boris Brezillon
2019-11-14 11:58 ` [PATCH 0/3] Add data hold delay support Vitor Soares
2019-11-14 12:48 ` Przemyslaw Gaj
2019-11-14 13:31 ` Vitor Soares
2019-11-14 13:46 ` Boris Brezillon
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