owl-linux: new package

Signed-off-by: Simon Dawson <spdawson@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/Config.in

@@ -216,6 +216,7 @@ source "package/ntfs-3g/Config.in"
 source "package/ofono/Config.in"
 source "package/open2300/Config.in"
 source "package/openocd/Config.in"
+source "package/owl-linux/Config.in"
 source "package/parted/Config.in"
 source "package/pciutils/Config.in"
 source "package/picocom/Config.in"

package/owl-linux/Config.in

@@ -0,0 +1,17 @@
+config BR2_PACKAGE_OWL_LINUX
+	bool "owl-linux"
+	depends on BR2_LINUX_KERNEL
+	depends on (BR2_arm920t || BR2_arm922t || BR2_arm926t)
+	depends on BR2_ARM_EABI
+	help
+	  Linux kernel driver for the H&D Wireless SPB104 SD-card WiFi SIP.
+
+	  http://linux.hd-wireless.se/bin/view/Linux/GettingStarted
+
+comment "owl-linux requires a Linux kernel"
+	depends on !BR2_LINUX_KERNEL
+	depends on BR2_arm || BR2_armeb
+
+comment "owl-linux is only supported on ARM9 architecture with EABI"
+	depends on !(BR2_arm920t || BR2_arm922t || BR2_arm926t) || !BR2_ARM_EABI
+	depends on BR2_arm || BR2_armeb

package/owl-linux/owl-linux-fix-CROSS_COMPILE-usage-in-Makefile.patch

@@ -0,0 +1,16 @@
+Fix the owl-linux Makefile so that it protects spaces in the CROSS_COMPILE
+variable. For example, this variable will contain spaces if ccache is used.
+
+Signed-off-by: Simon Dawson <spdawson@gmail.com>
+diff -Nurp a/Makefile b/Makefile
+--- a/Makefile	2012-06-14 10:51:45.000000000 +0100
++++ b/Makefile	2012-07-20 10:46:41.636752148 +0100
+@@ -35,7 +35,7 @@ else
+ 	PWD := $(shell pwd)
+ 
+ default:
+-	$(MAKE) -C $(KERNELDIR) ARCH=$(ARCH) CROSS_COMPILE=$(CROSS_COMPILE) M=$(PWD) MODE=$(MODE) modules
++	$(MAKE) -C $(KERNELDIR) ARCH=$(ARCH) CROSS_COMPILE="$(CROSS_COMPILE)" M=$(PWD) MODE=$(MODE) modules
+ 
+ clean: 
+ 	-rm -f *.o *.mod.c *.ko modules.order Module.symvers

package/owl-linux/owl-linux-fix-for-linux-3.3.x.patch

@@ -0,0 +1,21 @@
+Kernel commit b81693d9149c598302e8eb9c20cb20330d922c8e changed the
+net_device_ops structure, removing the ndo_set_multicast_list callback. The
+ndo_set_rx_mode has also been added to this structure.
+
+The upshot of these changes is that owl-linux fails to compile with 3.3.x
+and later kernels.
+
+Signed-off-by: Simon Dawson <spdawson@gmail.com>
+diff -Nurp a/owl_net.c b/owl_net.c
+--- a/owl_net.c	2012-06-14 10:51:45.000000000 +0100
++++ b/owl_net.c	2012-07-20 13:16:28.772351464 +0100
+@@ -384,7 +384,9 @@ static const struct net_device_ops netde
+ #endif /* OWL_CONFIG_IFUPDOWN */
+         .ndo_start_xmit         = owl_net_tx,
+         .ndo_get_stats          = owl_net_get_stats,
++#if LINUX_VERSION_CODE < KERNEL_VERSION(3,3,0)
+         .ndo_set_multicast_list = NULL,
++#endif /* LINUX_VERSION_CODE < KERNEL_VERSION(3,3,0) */
+         .ndo_tx_timeout         = owl_net_tx_timeout,
+         .ndo_set_mac_address    = NULL,
+ };

package/owl-linux/owl-linux.mk

@@ -0,0 +1,19 @@
+#############################################################
+#
+# owl-linux
+#
+#############################################################
+OWL_LINUX_VERSION = 1.0.7
+OWL_LINUX_SITE = http://linux.hd-wireless.se/pub/Linux/DownloadDrivers
+
+OWL_LINUX_DEPENDENCIES = linux
+
+define OWL_LINUX_BUILD_CMDS
+	$(MAKE) -C $(@D) $(LINUX_MAKE_FLAGS) KERNELDIR=$(LINUX_DIR)
+endef
+
+define OWL_LINUX_INSTALL_TARGET_CMDS
+	$(MAKE) -C $(LINUX_DIR) $(LINUX_MAKE_FLAGS) M="$(@D)" modules_install
+endef
+
+$(eval $(generic-package))