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| author | Gabor Juhos <juhosg@openwrt.org> | 2008-04-07 19:54:44 +0000 |
|---|---|---|
| committer | Gabor Juhos <juhosg@openwrt.org> | 2008-04-07 19:54:44 +0000 |
| commit | 546725acb21ae3a3fd9e2b6d11acdd90c032efa7 (patch) | |
| tree | 9cda0dd272c2dd38d1b76bc5f81a1697b4c6a5a8 /target/linux/generic-2.6/patches-2.6.22 | |
| parent | fd97ef860ca3087d86a0975e69f43241acb1e557 (diff) | |
| download | upstream-546725acb21ae3a3fd9e2b6d11acdd90c032efa7.tar.gz upstream-546725acb21ae3a3fd9e2b6d11acdd90c032efa7.tar.bz2 upstream-546725acb21ae3a3fd9e2b6d11acdd90c032efa7.zip | |
[kernel] add a polled GPIO buttons input driver
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10766 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/generic-2.6/patches-2.6.22')
| -rw-r--r-- | target/linux/generic-2.6/patches-2.6.22/410-gpio_buttons.patch | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/target/linux/generic-2.6/patches-2.6.22/410-gpio_buttons.patch b/target/linux/generic-2.6/patches-2.6.22/410-gpio_buttons.patch new file mode 100644 index 0000000000..8e215f99d7 --- /dev/null +++ b/target/linux/generic-2.6/patches-2.6.22/410-gpio_buttons.patch @@ -0,0 +1,30 @@ +--- linux-2.6.22.orig/drivers/input/misc/Kconfig 2007-08-21 06:33:06.000000000 +0200 ++++ linux-2.6.22/drivers/input/misc/Kconfig 2007-10-08 10:57:23.000000000 +0200 +@@ -178,4 +178,20 @@ + Say Y here if you want to support the built-in real time clock + of the HP SDC controller. + ++config INPUT_GPIO_BUTTONS ++ tristate "Polled GPIO buttons interface" ++ depends on GENERIC_GPIO ++ select INPUT_POLLDEV ++ help ++ This driver implements support for buttons connected ++ to GPIO pins of various CPUs (and some other chips). ++ ++ Say Y here if your device has buttons connected ++ directly to such GPIO pins. Your board-specific ++ setup logic must also provide a platform device, ++ with configuration data saying which GPIOs are used. ++ ++ To compile this driver as a module, choose M here: the ++ module will be called gpio-buttons. ++ + endif +--- linux-2.6.22.4.orig/drivers/input/misc/Makefile 2007-08-21 06:33:06.000000000 +0200 ++++ linux-2.6.22.4/drivers/input/misc/Makefile 2007-10-08 10:50:12.000000000 +0200 +@@ -18,3 +18,4 @@ + obj-$(CONFIG_INPUT_YEALINK) += yealink.o + obj-$(CONFIG_HP_SDC_RTC) += hp_sdc_rtc.o + obj-$(CONFIG_INPUT_UINPUT) += uinput.o ++obj-$(CONFIG_INPUT_GPIO_BUTTONS) += gpio_buttons.o |