From: Daniel Jeong <gshark.jeong@gmail.com>
To: Jingoo Han <jg1.han@samsung.com>, Bryan Wu <cooloney@gmail.com>,
Lee Jones <lee.jones@linaro.org>,
Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>,
Tomi Valkeinen <tomi.valkeinen@ti.com>,
Grant Likely <grant.likely@linaro.org>,
Rob Herring <robh+dt@kernel.org>,
Randy Dunlap <rdunlap@infradead.org>
Cc: Daniel Jeong <daniel.jeong@ti.com>,
linux-kernel@vger.kernel.org, linux-fbdev@vger.kernel.org,
devicetree@vger.kernel.org, linux-doc@vger.kernel.org,
Daniel Jeong <gshark.jeong@gmail.com>
Subject: [RFC 2/2] backlight: device tree: add new tps611xx backlight driver
Date: Mon, 16 Jun 2014 02:17:23 +0000 [thread overview]
Message-ID: <1402885043-3626-3-git-send-email-gshark.jeong@gmail.com> (raw)
In-Reply-To: <1402885043-3626-1-git-send-email-gshark.jeong@gmail.com>
This commit is about tps611xx device tree documentation.
Signed-off-by: Daniel Jeong <gshark.jeong@gmail.com>
---
.../video/backlight/tps611xx-backlight.txt | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
create mode 100644 Documentation/devicetree/bindings/video/backlight/tps611xx-backlight.txt
diff --git a/Documentation/devicetree/bindings/video/backlight/tps611xx-backlight.txt b/Documentation/devicetree/bindings/video/backlight/tps611xx-backlight.txt
new file mode 100644
index 0000000..8a0935d
--- /dev/null
+++ b/Documentation/devicetree/bindings/video/backlight/tps611xx-backlight.txt
@@ -0,0 +1,16 @@
+TPS611xx family of backlight driver based on EasyScale.
+
+It supports tps61158, tps61161, tps61163 and tps61165.
+
+Required properties:
+- compatible: "ti,tps61158_bl", "ti,tps61161_bl", "ti,tps61163_bl", "ti,tps61165_bl"
+- rfa_en: enable request for acknowledge.
+- en_gpio_num: gpio number for en pin.
+
+Example:
+
+ backlight {
+ compatible = "ti,tps61163_bl";
+ rfa_en = <1>;
+ en_gpio_num = <45>;
+ };
--
1.7.9.5
prev parent reply other threads:[~2014-06-16 2:17 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-16 2:17 [RFC 0/2] backlight: add new tps611xx backlight driver Daniel Jeong
2014-06-16 2:17 ` [RFC 1/2] " Daniel Jeong
2014-06-16 12:19 ` Jingoo Han
2014-06-16 2:17 ` Daniel Jeong [this message]
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