From: thierry.reding@gmail.com (Thierry Reding)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 00/17] ARM: pxa: Use PWM lookup tables
Date: Mon, 5 Oct 2015 10:49:40 +0200 [thread overview]
Message-ID: <1444034997-9805-1-git-send-email-thierry.reding@gmail.com> (raw)
Back when the PWM framework was introduced the concept of PWM lookup
tables was added to allow board code to register a table of PWM devices
and their association with consumers. The goal is to allow drivers to
use a unified method to request PWM devices. At the same time, since no
boards were exposing these tables, fallback code was kept in drivers to
allow old code to remain functional. Unfortunately I got the numbering
of PWM devices wrong, so all these boards should now be without working
backlight control, though only a few cases have been fixed since, so I
guess most of this hardware is largely unused.
This series aims at finally fixing this up. It converts all PXA boards
that hook up a pwm-backlight device to use the new PWM lookup tables.
All patches have been compile-tested, but I don't have access to any of
these boards, so I couldn't verify that they really work.
Thierry
Thierry Reding (17):
ARM: pxa: cm-x300: Use PWM lookup table
ARM: pxa: colibri-pxa270-income: Use PWM lookup table
ARM: pxa: ezx: Use PWM lookup table
ARM: pxa: hx4700: Remove unused field initializers
ARM: pxa: lpd270: Use PWM lookup table
ARM: pxa: magician: Use PWM lookup table
ARM: pxa: mainstone: Use PWM lookup table
ARM: pxa: mioa701: Use PWM lookup table
ARM: pxa: palm27x: Use PWM lookup table
ARM: pxa: palmtc: Use PWM lookup table
ARM: pxa: palmte2: Use PWM lookup table
ARM: pxa: pcm990: Use PWM lookup table
ARM: pxa: raumfeld: Use PWM lookup table
ARM: pxa: tavorevb: Use PWM lookup table
ARM: pxa: viper: Use PWM lookup table
ARM: pxa: z2: Use PWM lookup table
ARM: pxa: zylonite: Use PWM lookup table
arch/arm/mach-pxa/cm-x300.c | 9 +++++++--
arch/arm/mach-pxa/colibri-pxa270-income.c | 9 +++++++--
arch/arm/mach-pxa/ezx.c | 9 +++++++--
arch/arm/mach-pxa/hx4700.c | 2 --
arch/arm/mach-pxa/lpd270.c | 9 +++++++--
arch/arm/mach-pxa/magician.c | 9 +++++++--
arch/arm/mach-pxa/mainstone.c | 18 ++++++++++++++----
arch/arm/mach-pxa/mioa701.c | 9 +++++++--
arch/arm/mach-pxa/palm27x.c | 9 +++++++--
arch/arm/mach-pxa/palmtc.c | 9 +++++++--
arch/arm/mach-pxa/palmte2.c | 9 +++++++--
arch/arm/mach-pxa/pcm990-baseboard.c | 9 +++++++--
arch/arm/mach-pxa/raumfeld.c | 11 ++++++++---
arch/arm/mach-pxa/tavorevb.c | 13 +++++++++----
arch/arm/mach-pxa/viper.c | 9 +++++++--
arch/arm/mach-pxa/z2.c | 13 +++++++++----
arch/arm/mach-pxa/zylonite.c | 9 +++++++--
17 files changed, 124 insertions(+), 41 deletions(-)
--
2.5.0
next reply other threads:[~2015-10-05 8:49 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-05 8:49 Thierry Reding [this message]
2015-10-05 8:49 ` [PATCH 01/17] ARM: pxa: cm-x300: Use PWM lookup table Thierry Reding
2015-10-05 20:23 ` Robert Jarzmik
2015-10-06 7:53 ` Thierry Reding
2015-10-06 18:49 ` Robert Jarzmik
2015-10-05 8:49 ` [PATCH 02/17] ARM: pxa: colibri-pxa270-income: " Thierry Reding
2015-10-05 8:49 ` [PATCH 03/17] ARM: pxa: ezx: " Thierry Reding
2015-10-05 8:49 ` [PATCH 04/17] ARM: pxa: hx4700: Remove unused field initializers Thierry Reding
2015-10-06 6:53 ` Philipp Zabel
2015-10-05 8:49 ` [PATCH 05/17] ARM: pxa: lpd270: Use PWM lookup table Thierry Reding
2015-10-05 8:49 ` [PATCH 06/17] ARM: pxa: magician: " Thierry Reding
2015-10-06 6:52 ` Philipp Zabel
2015-10-05 8:49 ` [PATCH 07/17] ARM: pxa: mainstone: " Thierry Reding
2015-10-05 8:49 ` [PATCH 08/17] ARM: pxa: mioa701: " Thierry Reding
2015-10-05 8:49 ` [PATCH 09/17] ARM: pxa: palm27x: " Thierry Reding
2015-10-05 8:49 ` [PATCH 10/17] ARM: pxa: palmtc: " Thierry Reding
2015-10-05 8:49 ` [PATCH 11/17] ARM: pxa: palmte2: " Thierry Reding
2015-10-05 8:49 ` [PATCH 12/17] ARM: pxa: pcm990: " Thierry Reding
2015-10-05 8:49 ` [PATCH 13/17] ARM: pxa: raumfeld: " Thierry Reding
2015-10-05 8:49 ` [PATCH 14/17] ARM: pxa: tavorevb: " Thierry Reding
2015-10-05 8:49 ` [PATCH 15/17] ARM: pxa: viper: " Thierry Reding
2015-10-05 8:49 ` [PATCH 16/17] ARM: pxa: z2: " Thierry Reding
2015-10-05 8:49 ` [PATCH 17/17] ARM: pxa: zylonite: " Thierry Reding
2015-10-05 18:48 ` [PATCH 00/17] ARM: pxa: Use PWM lookup tables Robert Jarzmik
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