From: arun.murthy@stericsson.com (Arun Murthy)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 7/7] pwm: Modify backlight and led Kconfig aligning to pwm core
Date: Tue, 28 Sep 2010 13:10:48 +0530 [thread overview]
Message-ID: <1285659648-21409-8-git-send-email-arun.murthy@stericsson.com> (raw)
In-Reply-To: <1285659648-21409-1-git-send-email-arun.murthy@stericsson.com>
PWM based backlight and led driver will not be calling the pwm drivers
through the pwm core driver and hence adding dependancy on the same.
Signed-off-by: Arun Murthy <arun.murthy@stericsson.com>
Acked-by: Linus Walleij <linus.walleij@stericsson.com>
---
drivers/leds/Kconfig | 2 +-
drivers/pwm/Kconfig | 2 --
drivers/video/backlight/Kconfig | 2 +-
3 files changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/leds/Kconfig b/drivers/leds/Kconfig
index e411262..eba388f 100644
--- a/drivers/leds/Kconfig
+++ b/drivers/leds/Kconfig
@@ -244,7 +244,7 @@ config LEDS_DAC124S085
config LEDS_PWM
tristate "PWM driven LED Support"
- depends on HAVE_PWM
+ depends on HAVE_PWM || PWM_CORE
help
This option enables support for pwm driven LEDs
diff --git a/drivers/pwm/Kconfig b/drivers/pwm/Kconfig
index e347365..1f8cbc0 100644
--- a/drivers/pwm/Kconfig
+++ b/drivers/pwm/Kconfig
@@ -17,7 +17,6 @@ if PWM_DEVICES
config AB8500_PWM
bool "AB8500 PWM support"
depends on AB8500_CORE
- select HAVE_PWM
help
This driver exports functions to enable/disble/config/free Pulse
Width Modulation in the Analog Baseband Chip AB8500.
@@ -26,7 +25,6 @@ config AB8500_PWM
config TWL6030_PWM
tristate "TWL6030 PWM (Pulse Width Modulator) Support"
depends on TWL4030_CORE
- select HAVE_PWM
default n
help
Say yes here if you want support for TWL6030 PWM.
diff --git a/drivers/video/backlight/Kconfig b/drivers/video/backlight/Kconfig
index e54a337..73fc17b 100644
--- a/drivers/video/backlight/Kconfig
+++ b/drivers/video/backlight/Kconfig
@@ -217,7 +217,7 @@ config BACKLIGHT_CARILLO_RANCH
config BACKLIGHT_PWM
tristate "Generic PWM based Backlight Driver"
- depends on HAVE_PWM
+ depends on HAVE_PWM || PWM_CORE
help
If you have a LCD backlight adjustable by PWM, say Y to enable
this driver.
--
1.7.2.dirty
next prev parent reply other threads:[~2010-09-28 7:40 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-09-28 7:40 [PATCHv2 0/7] PWM core driver for pwm based led and backlight driver Arun Murthy
2010-09-28 7:40 ` [PATCH 1/7] pwm: Add pwm core driver Arun Murthy
2010-09-28 8:14 ` Vasily Khoruzhick
[not found] ` <F45880696056844FA6A73F415B568C69532DC2FA8F@EXDCVYMBSTM006.EQ1STM.local>
2010-09-28 8:47 ` Vasily Khoruzhick
[not found] ` <F45880696056844FA6A73F415B568C69532DC2FA8F@EXDCVYMBSTM006.EQ1STM.loca l>
2010-09-28 8:50 ` Hemanth V
[not found] ` <F45880696056844FA6A73F415B568C69532DC2FB21@EXDCVYMBSTM006.EQ1STM.local>
[not found] ` <F45880696056844FA6A73F415B568C69532DC2FB21@EXDCVYMBSTM006.EQ1STM.loca l>
2010-09-28 9:34 ` Hemanth V
[not found] ` <F45880696056844FA6A73F415B568C69532DC2FBF9@EXDCVYMBSTM006.EQ1STM.local>
[not found] ` <F45880696056844FA6A73F415B568C69532DC2FBF9@EXDCVYMBSTM006.EQ1STM.loca l>
2010-09-28 10:41 ` Hemanth V
2010-09-28 8:54 ` Lars-Peter Clausen
[not found] ` <F45880696056844FA6A73F415B568C69532DC2FB6B@EXDCVYMBSTM006.EQ1STM.local>
2010-09-28 9:57 ` Lars-Peter Clausen
[not found] ` <F45880696056844FA6A73F415B568C69532DC2FC60@EXDCVYMBSTM006.EQ1STM.local>
2010-09-28 21:04 ` Lars-Peter Clausen
2010-09-29 4:49 ` Arun MURTHY
2010-09-29 12:12 ` Trilok Soni
2010-10-01 3:25 ` Arun MURTHY
2010-10-01 6:47 ` Trilok Soni
2010-10-01 7:25 ` Arun MURTHY
2010-10-01 7:42 ` Jassi Brar
2010-10-01 8:46 ` Arun MURTHY
2010-10-01 10:39 ` Jassi Brar
2010-10-01 18:00 ` Mark Brown
2010-10-04 4:22 ` Arun MURTHY
2010-09-28 17:46 ` Mark Brown
2010-09-28 19:42 ` Ryan Mallon
2010-09-28 7:40 ` [PATCH 2/7] backlight:pwm: add an element 'name' to platform data Arun Murthy
2010-09-28 17:47 ` Mark Brown
2010-09-28 7:40 ` [PATCH 3/7] leds: pwm: add a new " Arun Murthy
2010-09-28 8:01 ` Eric Miao
2010-09-28 8:36 ` Arun MURTHY
2010-09-28 7:40 ` [PATCH 4/7] pwm: Align existing pwm drivers with pwm-core driver Arun Murthy
2010-09-28 8:58 ` Lars-Peter Clausen
[not found] ` <F45880696056844FA6A73F415B568C69532DC2FB98@EXDCVYMBSTM006.EQ1STM.local>
2010-09-28 10:10 ` Lars-Peter Clausen
2010-09-28 7:40 ` [PATCH 5/7] platform: Update the pwm based led and backlight platform data Arun Murthy
2010-09-28 7:40 ` Arun Murthy [this message]
[not found] ` <1285659648-21409-7-git-send-email-arun.murthy@stericsson.com>
2010-09-28 8:02 ` [PATCH 6/7] pwm: move existing pwm driver to drivers/pwm Eric Miao
-- strict thread matches above, loose matches on Subject: below --
2010-09-28 10:35 [PATCH 0/7] PWM core driver for pwm based led and backlight driver Arun Murthy
2010-09-28 10:35 ` [PATCH 7/7] pwm: Modify backlight and led Kconfig aligning to pwm core Arun Murthy
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