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Add support for DHT11 driver

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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
This commit is contained in:
John Crispin 2014-10-29 15:02:38 +00:00
parent d0bf15f235
commit fd5873eb33
1 changed files with 20 additions and 0 deletions
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20
package/kernel/linux/modules/other.mk
View file

@ -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