[OpenWrt-Devel] [OpenWrt-Devel, PATCHv2] Add support for DHT11 driver
Harald Geyer
harald at ccbib.org
Wed Oct 29 10:51:43 EDT 2014
Hi,
the below patch was marked as "Accepted" in patchwork more then
three weeks ago.
X-Patchwork-Id: 6352
But it seems in never got committed to trunk. Is there anything
else I need to do?
TIA,
Harald
harald at ccbib.org writes:
> 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 at ccbib.org>
>
> ---
> Changes since last version:
> Add dependency on devicetree
>
> 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 d56bb50..38e6628 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
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