From: Stefan Wahren <wahrenst@gmx.net>
To: Wolfram Sang <wsa@the-dreams.de>, Eric Anholt <eric@anholt.net>,
Florian Fainelli <f.fainelli@gmail.com>,
Ray Jui <rjui@broadcom.com>,
Scott Branden <sbranden@broadcom.com>
Cc: linux-i2c@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
Stefan Wahren <wahrenst@gmx.net>
Subject: [PATCH 1/3] dt-bindings: i2c: bcm2835: Add brcm,bcm2711 compatible
Date: Tue, 27 Aug 2019 19:04:14 +0200 [thread overview]
Message-ID: <1566925456-5928-2-git-send-email-wahrenst@gmx.net> (raw)
In-Reply-To: <1566925456-5928-1-git-send-email-wahrenst@gmx.net>
Add a new compatible for the BCM2711, which hasn't the clock stretch bug.
Signed-off-by: Stefan Wahren <wahrenst@gmx.net>
Reviewed-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Rob Herring <robh@kernel.org>
---
Documentation/devicetree/bindings/i2c/brcm,bcm2835-i2c.txt | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/i2c/brcm,bcm2835-i2c.txt b/Documentation/devicetree/bindings/i2c/brcm,bcm2835-i2c.txt
index e9de375..c9a6587 100644
--- a/Documentation/devicetree/bindings/i2c/brcm,bcm2835-i2c.txt
+++ b/Documentation/devicetree/bindings/i2c/brcm,bcm2835-i2c.txt
@@ -1,7 +1,9 @@
Broadcom BCM2835 I2C controller
Required properties:
-- compatible : Should be "brcm,bcm2835-i2c".
+- compatible : Should be one of:
+ "brcm,bcm2711-i2c"
+ "brcm,bcm2835-i2c"
- reg: Should contain register location and length.
- interrupts: Should contain interrupt.
- clocks : The clock feeding the I2C controller.
--
2.7.4
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next prev parent reply other threads:[~2019-08-27 17:05 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-27 17:04 [PATCH 0/3] i2c: bcm2835: Add bcm2711 support Stefan Wahren
2019-08-27 17:04 ` Stefan Wahren [this message]
2019-08-29 18:52 ` [PATCH 1/3] dt-bindings: i2c: bcm2835: Add brcm,bcm2711 compatible Wolfram Sang
2019-08-27 17:04 ` [PATCH 2/3] i2c: bcm2835: Avoid clk stretch quirk for BCM2711 Stefan Wahren
2019-08-29 18:52 ` Wolfram Sang
2019-09-12 17:21 ` Matthias Brugger
2019-08-27 17:04 ` [PATCH 3/3] i2c: bcm2835: Add full name of devicetree node to adapter name Stefan Wahren
2019-08-27 21:10 ` Scott Branden
2019-08-29 18:52 ` Wolfram Sang
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