From 5812c13a4e636da4bd7f7cabbbbc59d9dbf3c86c Mon Sep 17 00:00:00 2001 From: Milo Kim Date: Tue, 12 Nov 2013 15:08:57 -0800 Subject: backlight: lp855x_bl: support new LP8555 device LP8555 is one of the LP855x family devices. This device needs pre_init_device() and post_init_device() driver structure. It's same as LP8557, so the device configuration code is shared with LP8557. Backlight outputs are generated from dual DC-DC boost converters. It's configurable EPROM settings which are defined in the platform data. Driver documentation and device tree bindings are updated. Signed-off-by: Milo Kim Signed-off-by: Jingoo Han Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- Documentation/backlight/lp855x-driver.txt | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'Documentation/backlight') diff --git a/Documentation/backlight/lp855x-driver.txt b/Documentation/backlight/lp855x-driver.txt index 1c732f0c6758..01bce243d3d7 100644 --- a/Documentation/backlight/lp855x-driver.txt +++ b/Documentation/backlight/lp855x-driver.txt @@ -4,7 +4,8 @@ Kernel driver lp855x Backlight driver for LP855x ICs Supported chips: - Texas Instruments LP8550, LP8551, LP8552, LP8553, LP8556 and LP8557 + Texas Instruments LP8550, LP8551, LP8552, LP8553, LP8555, LP8556 and + LP8557 Author: Milo(Woogyom) Kim @@ -24,7 +25,7 @@ Value : pwm based or register based 2) chip_id The lp855x chip id. -Value : lp8550/lp8551/lp8552/lp8553/lp8556/lp8557 +Value : lp8550/lp8551/lp8552/lp8553/lp8555/lp8556/lp8557 Platform data for lp855x ------------------------ -- cgit v1.2.3