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From patchwork Mon Mar 20 06:47:25 2017
Content-Type: text/plain; charset="utf-8"
MIME-Version: 1.0
Content-Transfer-Encoding: 7bit
Subject: [v6,
2/4] dt-bindings: mfd: Add the description for LED as the sub module
From: sean.wang@mediatek.com
X-Patchwork-Id: 9633089
Message-Id: <1489992447-13007-3-git-send-email-sean.wang@mediatek.com>
To: <rpurdie@rpsys.net>, <jacek.anaszewski@gmail.com>, <lee.jones@linaro.org>,
<matthias.bgg@gmail.com>, <pavel@ucw.cz>, <robh+dt@kernel.org>,
<mark.rutland@arm.com>
Cc: devicetree@vger.kernel.org, keyhaede@gmail.com,
Sean Wang <sean.wang@mediatek.com>, linux-kernel@vger.kernel.org,
linux-mediatek@lists.infradead.org, linux-leds@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Date: Mon, 20 Mar 2017 14:47:25 +0800
From: Sean Wang <sean.wang@mediatek.com>
This patch adds description for LED as the sub-module on MT6397/MT6323
multifunction device.
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
---
Documentation/devicetree/bindings/mfd/mt6397.txt | 1 +
1 file changed, 1 insertion(+)
--- a/Documentation/devicetree/bindings/mfd/mt6397.txt
+++ b/Documentation/devicetree/bindings/mfd/mt6397.txt
@@ -6,6 +6,7 @@ MT6397/MT6323 is a multifunction device
- Audio codec
- GPIO
- Clock
+- LED
It is interfaced to host controller using SPI interface by a proprietary hardware
called PMIC wrapper or pwrap. MT6397/MT6323 MFD is a child device of pwrap.
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