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| author | John Crispin <john@openwrt.org> | 2014-10-29 15:02:38 +0000 |
|---|---|---|
| committer | John Crispin <john@openwrt.org> | 2014-10-29 15:02:38 +0000 |
| commit | fd5873eb33d931b41fa39c50a11512dcd4402f60 (patch) | |
| tree | 5f55fa04858913710b3e674f5e176e505334757d /package/kernel | |
| parent | d0bf15f235951973836da586c05693c0563ed4f2 (diff) | |
| download | upstream-fd5873eb33d931b41fa39c50a11512dcd4402f60.tar.gz upstream-fd5873eb33d931b41fa39c50a11512dcd4402f60.tar.bz2 upstream-fd5873eb33d931b41fa39c50a11512dcd4402f60.zip | |
Add support for DHT11 driver
The DHT11 is a temperature and humidity sensor supported by linux
since 3.14.
This patch is tested on recent mxs with kernel 3.14.18.
Signed-off-by: Harald Geyer <harald@ccbib.org>
SVN-Revision: 43103
Diffstat (limited to 'package/kernel')
| -rw-r--r-- | package/kernel/linux/modules/other.mk | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/package/kernel/linux/modules/other.mk b/package/kernel/linux/modules/other.mk index 58aae3ce58..c514fd7366 100644 --- a/package/kernel/linux/modules/other.mk +++ b/package/kernel/linux/modules/other.mk @@ -258,6 +258,26 @@ endef $(eval $(call KernelPackage,iio-ad799x)) + +define KernelPackage/iio-dht11 + SUBMENU:=$(OTHER_MENU) + DEPENDS:=kmod-iio-core @GPIO_SUPPORT @USES_DEVICETREE + TITLE:=DHT11 (and compatible) humidity and temperature sensors + KCONFIG:= \ + CONFIG_DHT11 + FILES:=$(LINUX_DIR)/drivers/iio/humidity/dht11.ko + AUTOLOAD:=$(call AutoLoad,56,dht11) +endef + +define KernelPackage/iio-dht11/description + support for DHT11 and DHT22 digitial humidity and temperature sensors + attached at GPIO lines. You will need a custom device tree file to + specify the GPIO line to use. +endef + +$(eval $(call KernelPackage,iio-dht11)) + + define KernelPackage/lp SUBMENU:=$(OTHER_MENU) TITLE:=Parallel port and line printer support |