@@ -46,6 +46,16 @@ config BR2_LINUX_KERNEL_EXT_RTAI
RTAI Kernel part.
#-------------------------------------------------------------------------------
+# ev3dev Linux drivers
+config BR2_LINUX_KERNEL_EXT_EV3DEV_LINUX_DRIVERS
+ bool "ev3dev Linux drivers"
+ select BR2_PACKAGE_EV3DEV_LINUX_DRIVERS
+ help
+ Linux drivers for LEGO MINDSTORMS EV3 from the ev3dev project.
+
+ https://github.com/ev3dev/lego-linux-drivers
+
+#-------------------------------------------------------------------------------
# fbtft
config BR2_LINUX_KERNEL_EXT_FBTFT
bool "FB TFT drivers"
new file mode 100644
@@ -0,0 +1,12 @@
+################################################################################
+# Linux ev3dev extensions
+#
+# Patch the linux kernel with ev3dev extension
+################################################################################
+
+LINUX_EXTENSIONS += ev3dev-linux-drivers
+
+define EV3DEV_LINUX_DRIVERS_PREPARE_KERNEL
+ mkdir -p $(LINUX_DIR)/drivers/lego; \
+ cp -dpfr $(EV3DEV_LINUX_DRIVERS_DIR)/* $(LINUX_DIR)/drivers/lego/
+endef
@@ -369,6 +369,7 @@ endmenu
source "package/edid-decode/Config.in"
source "package/eeprog/Config.in"
source "package/eudev/Config.in"
+ source "package/ev3dev-linux-drivers/Config.in"
source "package/evemu/Config.in"
source "package/evtest/Config.in"
source "package/fan-ctrl/Config.in"
new file mode 100644
@@ -0,0 +1,12 @@
+# Prompt-less option, because this package is not doing anything except
+# downloading the ev3dev driver sources. The real work is done by a Linux
+# extension.
+config BR2_PACKAGE_EV3DEV_LINUX_DRIVERS
+ bool
+ depends on BR2_LINUX_KERNEL
+ help
+ Linux drivers for LEGO MINDSTORMS EV3
+
+ This is only the download helper for the kernel patch.
+
+ https://github.com/ev3dev/lego-linux-drivers
new file mode 100644
@@ -0,0 +1,11 @@
+################################################################################
+#
+# ev3dev Linux drivers
+#
+################################################################################
+
+EV3DEV_LINUX_DRIVERS_VERSION = 0e551eb25ae8600c1f178814781bfb42dc835496
+EV3DEV_LINUX_DRIVERS_SITE = $(call github,ev3dev,lego-linux-drivers,$(EV3DEV_LINUX_DRIVERS_VERSION))
+EV3DEV_LINUX_DRIVERS_LICENSE = GPLv2
+
+$(eval $(generic-package))
new file mode 100644
@@ -0,0 +1,2 @@
+# locally computed
+sha256 9d2740b348c8d43e7e15fedc4cec99bf351a3a2ba8691f2a07c439a9c034bc04 lego-linux-drivers-0e551eb25ae8600c1f178814781bfb42dc835496.tar.gz
@@ -94,6 +94,7 @@ for i in $(find boot/ linux/ package/ -name '*.mk' | sort) ; do
if test \
$i = "boot/common.mk" -o \
+ $i = "linux/linux-ext-ev3dev-linux-drivers.mk" -o \
$i = "linux/linux-ext-fbtft.mk" -o \
$i = "linux/linux-ext-xenomai.mk" -o \
$i = "linux/linux-ext-rtai.mk" -o \
This adds an ev3dev Linux drivers extension that provides Linux kernel drivers for LEGO MINDSTORMS EV3 from the ev3dev project. Signed-off-by: David Lechner <david@lechnology.com> --- linux/Config.ext.in | 10 ++++++++++ linux/linux-ext-ev3dev-linux-drivers.mk | 12 ++++++++++++ package/Config.in | 1 + package/ev3dev-linux-drivers/Config.in | 12 ++++++++++++ package/ev3dev-linux-drivers/ev3dev-linux-drivers.mk | 11 +++++++++++ package/ev3dev-linux-drivers/lego-linux-drivers.hash | 2 ++ support/scripts/pkg-stats | 1 + 7 files changed, 49 insertions(+) create mode 100644 linux/linux-ext-ev3dev-linux-drivers.mk create mode 100644 package/ev3dev-linux-drivers/Config.in create mode 100644 package/ev3dev-linux-drivers/ev3dev-linux-drivers.mk create mode 100644 package/ev3dev-linux-drivers/lego-linux-drivers.hash