From: Kukjin Kim <kgene.kim@samsung.com> To: "'Lars-Peter Clausen'" <lars@metafoo.de>, "'Ben Dooks'" <ben-linux@fluff.org> Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: RE: [PATCH 03/09] ARM: s3c2440: gta02: Add button support Date: Mon, 28 Feb 2011 15:37:54 +0900 [thread overview] Message-ID: <000601cbd712$092d7bb0$1b887310$%kim@samsung.com> (raw) In-Reply-To: <1297043521-21903-3-git-send-email-lars@metafoo.de> Lars-Peter Clausen wrote: > > This patch adds support for the two buttons found on the gta02 device, which > are > connectd to gpio pins, using the gpio-keys driver. > > Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> > --- > arch/arm/mach-s3c2440/mach-gta02.c | 34 ++++++++++++++++++++++++++++++++++ > 1 files changed, 34 insertions(+), 0 deletions(-) > > diff --git a/arch/arm/mach-s3c2440/mach-gta02.c b/arch/arm/mach-s3c2440/mach- > gta02.c > index e83062b..6629998 100644 > --- a/arch/arm/mach-s3c2440/mach-gta02.c > +++ b/arch/arm/mach-s3c2440/mach-gta02.c > @@ -58,6 +58,9 @@ > #include <linux/mfd/pcf50633/pmic.h> > #include <linux/mfd/pcf50633/backlight.h> > > +#include <linux/input.h> > +#include <linux/gpio_keys.h> > + > #include <asm/mach/arch.h> > #include <asm/mach/map.h> > #include <asm/mach/irq.h> > @@ -489,6 +492,36 @@ static struct s3c2410_hcd_info gta02_usb_info __initdata > = { > }, > }; > > +/* Buttons */ > +static struct gpio_keys_button gta02_buttons[] = { > + { > + .gpio = GTA02_GPIO_AUX_KEY, > + .code = KEY_PHONE, > + .desc = "Aux", > + .type = EV_KEY, > + .debounce_interval = 100, > + }, > + { > + .gpio = GTA02_GPIO_HOLD_KEY, > + .code = KEY_PAUSE, > + .desc = "Hold", > + .type = EV_KEY, > + .debounce_interval = 100, > + }, > +}; > + > +static struct gpio_keys_platform_data gta02_buttons_pdata = { > + .buttons = gta02_buttons, > + .nbuttons = ARRAY_SIZE(gta02_buttons), > +}; > + > +static struct platform_device gta02_buttons_device = { > + .name = "gpio-keys", > + .id = -1, > + .dev = { > + .platform_data = >a02_buttons_pdata, > + }, > +}; > > static void __init gta02_map_io(void) > { > @@ -511,6 +544,7 @@ static struct platform_device *gta02_devices[] __initdata > = { > &s3c_device_iis, > &samsung_asoc_dma, > &s3c_device_i2c0, > + >a02_buttons_device, > }; > > /* These guys DO need to be children of PMU. */ > -- Ok, will apply. Thanks. Best regards, Kgene. -- Kukjin Kim <kgene.kim@samsung.com>, Senior Engineer, SW Solution Development Team, Samsung Electronics Co., Ltd.
WARNING: multiple messages have this Message-ID (diff)
From: kgene.kim@samsung.com (Kukjin Kim) To: linux-arm-kernel@lists.infradead.org Subject: [PATCH 03/09] ARM: s3c2440: gta02: Add button support Date: Mon, 28 Feb 2011 15:37:54 +0900 [thread overview] Message-ID: <000601cbd712$092d7bb0$1b887310$%kim@samsung.com> (raw) In-Reply-To: <1297043521-21903-3-git-send-email-lars@metafoo.de> Lars-Peter Clausen wrote: > > This patch adds support for the two buttons found on the gta02 device, which > are > connectd to gpio pins, using the gpio-keys driver. > > Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> > --- > arch/arm/mach-s3c2440/mach-gta02.c | 34 ++++++++++++++++++++++++++++++++++ > 1 files changed, 34 insertions(+), 0 deletions(-) > > diff --git a/arch/arm/mach-s3c2440/mach-gta02.c b/arch/arm/mach-s3c2440/mach- > gta02.c > index e83062b..6629998 100644 > --- a/arch/arm/mach-s3c2440/mach-gta02.c > +++ b/arch/arm/mach-s3c2440/mach-gta02.c > @@ -58,6 +58,9 @@ > #include <linux/mfd/pcf50633/pmic.h> > #include <linux/mfd/pcf50633/backlight.h> > > +#include <linux/input.h> > +#include <linux/gpio_keys.h> > + > #include <asm/mach/arch.h> > #include <asm/mach/map.h> > #include <asm/mach/irq.h> > @@ -489,6 +492,36 @@ static struct s3c2410_hcd_info gta02_usb_info __initdata > = { > }, > }; > > +/* Buttons */ > +static struct gpio_keys_button gta02_buttons[] = { > + { > + .gpio = GTA02_GPIO_AUX_KEY, > + .code = KEY_PHONE, > + .desc = "Aux", > + .type = EV_KEY, > + .debounce_interval = 100, > + }, > + { > + .gpio = GTA02_GPIO_HOLD_KEY, > + .code = KEY_PAUSE, > + .desc = "Hold", > + .type = EV_KEY, > + .debounce_interval = 100, > + }, > +}; > + > +static struct gpio_keys_platform_data gta02_buttons_pdata = { > + .buttons = gta02_buttons, > + .nbuttons = ARRAY_SIZE(gta02_buttons), > +}; > + > +static struct platform_device gta02_buttons_device = { > + .name = "gpio-keys", > + .id = -1, > + .dev = { > + .platform_data = >a02_buttons_pdata, > + }, > +}; > > static void __init gta02_map_io(void) > { > @@ -511,6 +544,7 @@ static struct platform_device *gta02_devices[] __initdata > = { > &s3c_device_iis, > &samsung_asoc_dma, > &s3c_device_i2c0, > + >a02_buttons_device, > }; > > /* These guys DO need to be children of PMU. */ > -- Ok, will apply. Thanks. Best regards, Kgene. -- Kukjin Kim <kgene.kim@samsung.com>, Senior Engineer, SW Solution Development Team, Samsung Electronics Co., Ltd.
next prev parent reply other threads:[~2011-02-28 6:46 UTC|newest] Thread overview: 70+ messages / expand[flat|nested] mbox.gz Atom feed top 2011-02-07 1:51 [PATCH 01/09] ARM: s3c2442: gta02: Fix usage gpio bank j pin definitions Lars-Peter Clausen 2011-02-07 1:51 ` Lars-Peter Clausen 2011-02-07 1:51 ` [PATCH 02/09] ARM: s3c2440: gta02: Register PCM device Lars-Peter Clausen 2011-02-07 1:51 ` Lars-Peter Clausen 2011-02-28 6:38 ` Kukjin Kim 2011-02-28 6:38 ` Kukjin Kim 2011-02-07 1:51 ` [PATCH 03/09] ARM: s3c2440: gta02: Add button support Lars-Peter Clausen 2011-02-07 1:51 ` Lars-Peter Clausen 2011-02-28 6:37 ` Kukjin Kim [this message] 2011-02-28 6:37 ` Kukjin Kim 2011-02-07 1:51 ` [PATCH 04/09] ARM: s3c2440: gta02: Select missing S3C_DEV_USB_HOST Lars-Peter Clausen 2011-02-07 1:51 ` Lars-Peter Clausen 2011-02-28 6:31 ` Kukjin Kim 2011-02-28 6:31 ` Kukjin Kim 2011-02-07 1:51 ` [PATCH 05/09] ARM: s3c2440: gta02: Fix regulator valid_modes_ops Lars-Peter Clausen 2011-02-07 1:51 ` Lars-Peter Clausen 2011-02-28 6:48 ` Kukjin Kim 2011-02-28 6:48 ` Kukjin Kim 2011-02-07 1:51 ` [PATCH 06/09] ARM: s3c2440: gta02: Remove state_mem constraints for the pcf50633 regulators Lars-Peter Clausen 2011-02-07 1:51 ` Lars-Peter Clausen 2011-02-28 6:26 ` Kukjin Kim 2011-02-28 6:26 ` Kukjin Kim 2011-02-28 10:28 ` Lars-Peter Clausen 2011-02-28 10:28 ` Lars-Peter Clausen 2011-02-28 10:58 ` Kukjin Kim 2011-02-28 10:58 ` Kukjin Kim 2011-02-07 1:51 ` [PATCH 07/09] ARM: s3c2440: gta02: Call regulator_has_full_constraints Lars-Peter Clausen 2011-02-07 1:51 ` Lars-Peter Clausen 2011-02-07 11:58 ` Mark Brown 2011-02-07 11:58 ` Mark Brown 2011-02-08 2:55 ` [PATCH v2 " Lars-Peter Clausen 2011-02-08 2:55 ` Lars-Peter Clausen 2011-02-28 6:47 ` Kukjin Kim 2011-02-28 6:47 ` Kukjin Kim 2011-02-07 1:52 ` [PATCH 08/09] ARM: s3c2440: gta02: Request usb pullup pin before using it Lars-Peter Clausen 2011-02-07 1:52 ` Lars-Peter Clausen 2011-02-28 6:16 ` Kukjin Kim 2011-02-28 6:16 ` Kukjin Kim 2011-02-28 10:25 ` Lars-Peter Clausen 2011-02-28 10:25 ` Lars-Peter Clausen 2011-02-28 10:44 ` Kukjin Kim 2011-02-28 10:44 ` Kukjin Kim 2011-02-28 10:58 ` Lars-Peter Clausen 2011-02-28 10:58 ` Lars-Peter Clausen 2011-03-07 6:42 ` Kukjin Kim 2011-03-07 6:42 ` Kukjin Kim 2011-03-07 7:00 ` Lars-Peter Clausen 2011-03-07 7:00 ` Lars-Peter Clausen 2011-02-07 1:52 ` [PATCH 09/09] ARM: s3c2440: gta02: Add touchscreen support Lars-Peter Clausen 2011-02-07 1:52 ` Lars-Peter Clausen 2011-02-28 6:04 ` Kukjin Kim 2011-02-28 6:04 ` Kukjin Kim 2011-02-28 10:44 ` Lars-Peter Clausen 2011-02-28 10:44 ` Lars-Peter Clausen 2011-02-28 10:57 ` Kukjin Kim 2011-02-28 10:57 ` Kukjin Kim 2011-02-28 11:17 ` [PATCH v2 " Lars-Peter Clausen 2011-02-28 11:17 ` Lars-Peter Clausen 2011-02-28 11:56 ` Kukjin Kim 2011-02-28 11:56 ` Kukjin Kim 2011-02-18 10:41 ` [PATCH 01/09] ARM: s3c2442: gta02: Fix usage gpio bank j pin definitions Lars-Peter Clausen 2011-02-18 10:41 ` Lars-Peter Clausen 2011-02-21 9:58 ` Kukjin Kim 2011-02-21 9:58 ` Kukjin Kim 2011-02-28 6:41 ` Kukjin Kim 2011-02-28 6:41 ` Kukjin Kim 2011-02-28 10:46 ` Lars-Peter Clausen 2011-02-28 10:46 ` Lars-Peter Clausen 2011-02-28 10:49 ` Kukjin Kim 2011-02-28 10:49 ` Kukjin Kim
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