ARM: pxa: tavorevb: Use PWM lookup table
authorThierry Reding <thierry.reding@gmail.com>
Mon, 5 Oct 2015 08:49:54 +0000 (10:49 +0200)
committerRobert Jarzmik <robert.jarzmik@free.fr>
Wed, 14 Oct 2015 21:06:51 +0000 (23:06 +0200)
commit5a4412d4a82f956330998275439311555ccb8744
tree98088f9007987c952573026f9ae7dcccdb80c4e6
parent783bc78836563af4e874124cbe1db360a0b597b6
ARM: pxa: tavorevb: Use PWM lookup table

Use a PWM lookup table to provide the PWM to the pwm-backlight device.
The driver has a legacy code path that is required only because boards
still use the legacy method of requesting PWMs by global ID. Replacing
these usages allows that legacy fallback to be removed.

Cc: Daniel Mack <daniel@zonque.org>
Cc: Haojian Zhuang <haojian.zhuang@gmail.com>
Cc: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
arch/arm/mach-pxa/tavorevb.c