2011-04-27 13:58:49

by Vasily Khoruzhick

[permalink] [raw]
Subject: [PATCH] leds: drop leds-h1940 driver

H1940 machine now uses leds-gpio and leds-h1940 has no users anymore. So
drop it.

Signed-off-by: Vasily Khoruzhick <[email protected]>
---
drivers/leds/Kconfig | 7 --
drivers/leds/Makefile | 1 -
drivers/leds/leds-h1940.c | 170 ---------------------------------------------
3 files changed, 0 insertions(+), 178 deletions(-)
delete mode 100644 drivers/leds/leds-h1940.c

diff --git a/drivers/leds/Kconfig b/drivers/leds/Kconfig
index 9bec869..3040d06 100644
--- a/drivers/leds/Kconfig
+++ b/drivers/leds/Kconfig
@@ -115,13 +115,6 @@ config LEDS_ALIX2
This option enables support for the PCEngines ALIX.2 and ALIX.3 LEDs.
You have to set leds-alix2.force=1 for boards with Award BIOS.

-config LEDS_H1940
- tristate "LED Support for iPAQ H1940 device"
- depends on LEDS_CLASS
- depends on ARCH_H1940
- help
- This option enables support for the LEDs on the h1940.
-
config LEDS_COBALT_QUBE
tristate "LED Support for the Cobalt Qube series front LED"
depends on LEDS_CLASS
diff --git a/drivers/leds/Makefile b/drivers/leds/Makefile
index 39c80fc..0b6ad37 100644
--- a/drivers/leds/Makefile
+++ b/drivers/leds/Makefile
@@ -17,7 +17,6 @@ obj-$(CONFIG_LEDS_NET48XX) += leds-net48xx.o
obj-$(CONFIG_LEDS_NET5501) += leds-net5501.o
obj-$(CONFIG_LEDS_WRAP) += leds-wrap.o
obj-$(CONFIG_LEDS_ALIX2) += leds-alix2.o
-obj-$(CONFIG_LEDS_H1940) += leds-h1940.o
obj-$(CONFIG_LEDS_COBALT_QUBE) += leds-cobalt-qube.o
obj-$(CONFIG_LEDS_COBALT_RAQ) += leds-cobalt-raq.o
obj-$(CONFIG_LEDS_SUNFIRE) += leds-sunfire.o
diff --git a/drivers/leds/leds-h1940.c b/drivers/leds/leds-h1940.c
deleted file mode 100644
index 173d104..0000000
--- a/drivers/leds/leds-h1940.c
+++ /dev/null
@@ -1,170 +0,0 @@
-/*
- * drivers/leds/leds-h1940.c
- * Copyright (c) Arnaud Patard <[email protected]>
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file COPYING in the main directory of this archive for
- * more details.
- *
- * H1940 leds driver
- *
- */
-
-#include <linux/module.h>
-#include <linux/platform_device.h>
-#include <linux/delay.h>
-#include <linux/string.h>
-#include <linux/ctype.h>
-#include <linux/leds.h>
-#include <linux/gpio.h>
-
-#include <mach/regs-gpio.h>
-#include <mach/hardware.h>
-#include <mach/h1940-latch.h>
-
-/*
- * Green led.
- */
-static void h1940_greenled_set(struct led_classdev *led_dev,
- enum led_brightness value)
-{
- switch (value) {
- case LED_HALF:
- h1940_latch_control(0, H1940_LATCH_LED_FLASH);
- s3c2410_gpio_setpin(S3C2410_GPA7, 1);
- break;
- case LED_FULL:
- h1940_latch_control(0, H1940_LATCH_LED_GREEN);
- s3c2410_gpio_setpin(S3C2410_GPA7, 1);
- break;
- default:
- case LED_OFF:
- h1940_latch_control(H1940_LATCH_LED_FLASH, 0);
- h1940_latch_control(H1940_LATCH_LED_GREEN, 0);
- s3c2410_gpio_setpin(S3C2410_GPA7, 0);
- break;
- }
-}
-
-static struct led_classdev h1940_greenled = {
- .name = "h1940:green",
- .brightness_set = h1940_greenled_set,
- .default_trigger = "h1940-charger",
-};
-
-/*
- * Red led.
- */
-static void h1940_redled_set(struct led_classdev *led_dev,
- enum led_brightness value)
-{
- switch (value) {
- case LED_HALF:
- h1940_latch_control(0, H1940_LATCH_LED_FLASH);
- s3c2410_gpio_setpin(S3C2410_GPA1, 1);
- break;
- case LED_FULL:
- h1940_latch_control(0, H1940_LATCH_LED_RED);
- s3c2410_gpio_setpin(S3C2410_GPA1, 1);
- break;
- default:
- case LED_OFF:
- h1940_latch_control(H1940_LATCH_LED_FLASH, 0);
- h1940_latch_control(H1940_LATCH_LED_RED, 0);
- s3c2410_gpio_setpin(S3C2410_GPA1, 0);
- break;
- }
-}
-
-static struct led_classdev h1940_redled = {
- .name = "h1940:red",
- .brightness_set = h1940_redled_set,
- .default_trigger = "h1940-charger",
-};
-
-/*
- * Blue led.
- * (it can only be blue flashing led)
- */
-static void h1940_blueled_set(struct led_classdev *led_dev,
- enum led_brightness value)
-{
- if (value) {
- /* flashing Blue */
- h1940_latch_control(0, H1940_LATCH_LED_FLASH);
- s3c2410_gpio_setpin(S3C2410_GPA3, 1);
- } else {
- h1940_latch_control(H1940_LATCH_LED_FLASH, 0);
- s3c2410_gpio_setpin(S3C2410_GPA3, 0);
- }
-
-}
-
-static struct led_classdev h1940_blueled = {
- .name = "h1940:blue",
- .brightness_set = h1940_blueled_set,
- .default_trigger = "h1940-bluetooth",
-};
-
-static int __devinit h1940leds_probe(struct platform_device *pdev)
-{
- int ret;
-
- ret = led_classdev_register(&pdev->dev, &h1940_greenled);
- if (ret)
- goto err_green;
-
- ret = led_classdev_register(&pdev->dev, &h1940_redled);
- if (ret)
- goto err_red;
-
- ret = led_classdev_register(&pdev->dev, &h1940_blueled);
- if (ret)
- goto err_blue;
-
- return 0;
-
-err_blue:
- led_classdev_unregister(&h1940_redled);
-err_red:
- led_classdev_unregister(&h1940_greenled);
-err_green:
- return ret;
-}
-
-static int h1940leds_remove(struct platform_device *pdev)
-{
- led_classdev_unregister(&h1940_greenled);
- led_classdev_unregister(&h1940_redled);
- led_classdev_unregister(&h1940_blueled);
- return 0;
-}
-
-
-static struct platform_driver h1940leds_driver = {
- .driver = {
- .name = "h1940-leds",
- .owner = THIS_MODULE,
- },
- .probe = h1940leds_probe,
- .remove = h1940leds_remove,
-};
-
-
-static int __init h1940leds_init(void)
-{
- return platform_driver_register(&h1940leds_driver);
-}
-
-static void __exit h1940leds_exit(void)
-{
- platform_driver_unregister(&h1940leds_driver);
-}
-
-module_init(h1940leds_init);
-module_exit(h1940leds_exit);
-
-MODULE_AUTHOR("Arnaud Patard <[email protected]>");
-MODULE_DESCRIPTION("LED driver for the iPAQ H1940");
-MODULE_LICENSE("GPL");
-MODULE_ALIAS("platform:h1940-leds");
--
1.7.5.rc1


2011-05-06 04:15:34

by Kukjin Kim

[permalink] [raw]
Subject: RE: [PATCH] leds: drop leds-h1940 driver

Vasily Khoruzhick wrote:
>
> H1940 machine now uses leds-gpio and leds-h1940 has no users anymore. So
> drop it.
>
> Signed-off-by: Vasily Khoruzhick <[email protected]>
> ---
> drivers/leds/Kconfig | 7 --
> drivers/leds/Makefile | 1 -
> drivers/leds/leds-h1940.c | 170
-------------------------------------------
> --
> 3 files changed, 0 insertions(+), 178 deletions(-)
> delete mode 100644 drivers/leds/leds-h1940.c
>
Hi Vasily,

Hmm, regarding maintainer who is Richard Purdie(LED) in this case should be
added in Cc. (Cc'ed him)

And I think need following with this patch.

--- a/arch/arm/configs/s3c2410_defconfig
+++ b/arch/arm/configs/s3c2410_defconfig
@@ -389,7 +389,6 @@ CONFIG_MMC_SPI=m
CONFIG_MMC_S3C=y
CONFIG_LEDS_CLASS=m
CONFIG_LEDS_S3C24XX=m
-CONFIG_LEDS_H1940=m
CONFIG_LEDS_PCA9532=m
CONFIG_LEDS_GPIO=m
CONFIG_LEDS_PCA955X=m


Thanks.

Best regards,
Kgene.
--
Kukjin Kim <[email protected]>, Senior Engineer,
SW Solution Development Team, Samsung Electronics Co., Ltd.

2011-05-06 08:03:49

by Vasily Khoruzhick

[permalink] [raw]
Subject: Re: [PATCH] leds: drop leds-h1940 driver

On Friday 06 May 2011 07:15:27 Kukjin Kim wrote:
> Hi Vasily,

Hi

> Hmm, regarding maintainer who is Richard Purdie(LED) in this case should be
> added in Cc. (Cc'ed him)

Sorry, forgot to add him to CC :(

> And I think need following with this patch.
>
> --- a/arch/arm/configs/s3c2410_defconfig
> +++ b/arch/arm/configs/s3c2410_defconfig
> @@ -389,7 +389,6 @@ CONFIG_MMC_SPI=m
> CONFIG_MMC_S3C=y
> CONFIG_LEDS_CLASS=m
> CONFIG_LEDS_S3C24XX=m
> -CONFIG_LEDS_H1940=m
> CONFIG_LEDS_PCA9532=m
> CONFIG_LEDS_GPIO=m
> CONFIG_LEDS_PCA955X=m

Sure. Can you commit this change to your tree, or should I resend patch with
this change?

Regards
Vasily

2011-05-12 01:34:47

by Kukjin Kim

[permalink] [raw]
Subject: RE: [PATCH] leds: drop leds-h1940 driver

Vasily Khoruzhick wrote:
>
> On Friday 06 May 2011 07:15:27 Kukjin Kim wrote:
> > Hi Vasily,
>
> Hi
>
Hi :)

> > Hmm, regarding maintainer who is Richard Purdie(LED) in this case should
be
> > added in Cc. (Cc'ed him)
>
> Sorry, forgot to add him to CC :(
>
No problem :)

> > And I think need following with this patch.
> >
> > --- a/arch/arm/configs/s3c2410_defconfig
> > +++ b/arch/arm/configs/s3c2410_defconfig
> > @@ -389,7 +389,6 @@ CONFIG_MMC_SPI=m
> > CONFIG_MMC_S3C=y
> > CONFIG_LEDS_CLASS=m
> > CONFIG_LEDS_S3C24XX=m
> > -CONFIG_LEDS_H1940=m
> > CONFIG_LEDS_PCA9532=m
> > CONFIG_LEDS_GPIO=m
> > CONFIG_LEDS_PCA955X=m
>
> Sure. Can you commit this change to your tree, or should I resend patch
with
> this change?
>
Ok, I will do it after merging your patch into Richard's tree.

Thanks.

Best regards,
Kgene.
--
Kukjin Kim <[email protected]>, Senior Engineer,
SW Solution Development Team, Samsung Electronics Co., Ltd.

2011-05-12 09:52:54

by Vasily Khoruzhick

[permalink] [raw]
Subject: Re: [PATCH] leds: drop leds-h1940 driver

On Thursday 12 May 2011 04:34:40 Kukjin Kim wrote:

> Ok, I will do it after merging your patch into Richard's tree.
>
> Thanks.

Thank you.

Regards
Vasily