From: <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, linux-leds@vger.kernel.org,
linux-mediatek@lists.infradead.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, keyhaede@gmail.com,
Sean Wang <sean.wang@mediatek.com>
Subject: [PATCH v5 2/4] dt-bindings: mfd: Add LED subnode binding for MT6323 PMIC
Date: Fri, 3 Mar 2017 21:56:23 +0800 [thread overview]
Message-ID: <1488549385-19899-3-git-send-email-sean.wang@mediatek.com> (raw)
In-Reply-To: <1488549385-19899-1-git-send-email-sean.wang@mediatek.com>
From: Sean Wang <sean.wang@mediatek.com>
This patch adds documentation for devicetree bindings
for LED support as the subnode of MT6323 PMIC
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
---
Documentation/devicetree/bindings/mfd/mt6397.txt | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/Documentation/devicetree/bindings/mfd/mt6397.txt b/Documentation/devicetree/bindings/mfd/mt6397.txt
index 949c85f..522a3bb 100644
--- a/Documentation/devicetree/bindings/mfd/mt6397.txt
+++ b/Documentation/devicetree/bindings/mfd/mt6397.txt
@@ -6,6 +6,7 @@ MT6397/MT6323 is a multifunction device with the following sub modules:
- 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.
@@ -34,6 +35,10 @@ Optional subnodes:
- clk
Required properties:
- compatible: "mediatek,mt6397-clk"
+- led
+ Required properties:
+ - compatible: "mediatek,mt6323-led"
+ see Documentation/devicetree/bindings/leds/leds-mt6323.txt
Example:
pwrap: pwrap@1000f000 {
--
1.9.1
next prev parent reply other threads:[~2017-03-03 13:56 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-03 13:56 [PATCH v5 0/4] leds: add leds-mt6323 support on MT7623 SoC sean.wang
2017-03-03 13:56 ` [PATCH v5 1/4] dt-bindings: leds: Add document bindings for leds-mt6323 sean.wang
2017-03-12 14:04 ` Rob Herring
2017-03-03 13:56 ` sean.wang [this message]
2017-03-12 14:05 ` [PATCH v5 2/4] dt-bindings: mfd: Add LED subnode binding for MT6323 PMIC Rob Herring
2017-03-13 12:00 ` Matthias Brugger
[not found] ` <c86eacdb-d5c8-2f0a-11f1-1a3bc623b4b0-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2017-03-13 18:35 ` Jacek Anaszewski
2017-03-14 5:40 ` Sean Wang
2017-03-03 13:56 ` [PATCH v5 3/4] leds: Add LED support " sean.wang
[not found] ` <1488549385-19899-1-git-send-email-sean.wang-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
2017-03-03 13:56 ` [PATCH v5 4/4] mfd: mt6397: Add MT6323 LED support into MT6397 driver sean.wang-NuS5LvNUpcJWk0Htik3J/w
2017-03-14 14:42 ` Lee Jones
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