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Message-ID: <0bce3e724939bcab681f280e5a1f7026266e4fb5.1503248851.git.sean.wang@mediatek.com>
Date: Mon, 21 Aug 2017 01:17:55 +0800
From: <sean.wang@...iatek.com>
To: <robh+dt@...nel.org>, <gregkh@...uxfoundation.org>,
<jslaby@...e.com>, <andriy.shevchenko@...ux.intel.com>,
<robert.jarzmik@...e.fr>, <arnd@...db.de>,
<p.zabel@...gutronix.de>, <joel@....id.au>, <david@...hnology.com>,
<jan.kiszka@...mens.com>, <heikki.krogerus@...ux.intel.com>,
<hpeter@...il.com>, <vigneshr@...com>, <matthias.bgg@...il.com>,
<tthayer@...nsource.altera.com>
CC: <devicetree@...r.kernel.org>, <linux-mediatek@...ts.infradead.org>,
<linux-serial@...r.kernel.org>,
<linux-arm-kernel@...ts.infradead.org>,
<linux-kernel@...r.kernel.org>, Sean Wang <sean.wang@...iatek.com>
Subject: [PATCH v3 1/2] dt-bindings: serial: 8250: Add MediaTek BTIF controller bindings
From: Sean Wang <sean.wang@...iatek.com>
Document the devicetree bindings in 8250.txt for MediaTek BTIF
controller which could be found on MT7622 and MT7623 SoC.
Signed-off-by: Sean Wang <sean.wang@...iatek.com>
---
Documentation/devicetree/bindings/serial/8250.txt | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/serial/8250.txt b/Documentation/devicetree/bindings/serial/8250.txt
index 419ff6c..dad3b2e 100644
--- a/Documentation/devicetree/bindings/serial/8250.txt
+++ b/Documentation/devicetree/bindings/serial/8250.txt
@@ -14,6 +14,8 @@ Required properties:
tegra132, or tegra210.
- "nxp,lpc3220-uart"
- "ralink,rt2880-uart"
+ - For MediaTek BTIF, must contain '"mediatek,<chip>-btif",
+ "mediatek,mtk-btif"' where <chip> is mt7622, mt7623.
- "altr,16550-FIFO32"
- "altr,16550-FIFO64"
- "altr,16550-FIFO128"
--
2.7.4
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