[OpenWrt-Devel] [PATCH v3] mac80211: add mt7601u driver

[Dirk Neukirchen]

firmware is not available in linux-firmware yet
so use official driver source

Signed-off-by: Dirk Neukirchen <dirkneukirchen at web.de>
---
v2: fix TITLE c/p error
v3: add missing firmware

 package/kernel/mac80211/Makefile | 34 +++++++++++++++++++++++++++++++++-
 1 file changed, 33 insertions(+), 1 deletion(-)

diff --git a/package/kernel/mac80211/Makefile b/package/kernel/mac80211/Makefile
index 40b08c0..6afef10 100644
--- a/package/kernel/mac80211/Makefile
+++ b/package/kernel/mac80211/Makefile
@@ -31,7 +31,7 @@ PKG_DRIVERS = \
 	mwl8k mwifiex-pcie net-hermes net-hermes-pci net-hermes-plx net-hermes-pcmcia \
 	iwl-legacy iwl3945 iwl4965 iwlagn wlcore wl12xx wl18xx lib80211 \
 	rtlwifi rtlwifi-pci rtlwifi-usb rtl8192c-common rtl8192ce rtl8192se \
-	rtl8192de rtl8192cu
+	rtl8192de rtl8192cu mt7601u
 
 PKG_CONFIG_DEPENDS:= \
 	CONFIG_PACKAGE_kmod-mac80211 \
@@ -695,6 +695,27 @@ define KernelPackage/mac80211-hwsim
   AUTOLOAD:=$(call AutoProbe,mac80211_hwsim)
 endef
 
+PKG_MT7601U_FW_NAME:=DPO_MT7601U_LinuxSTA
+PKG_MT7601U_FW_VERSION:=3.0.0.4_20130913
+PKG_MT7601U_FW_MD5SUM:=5f440dccc8bc952745a191994fc34699
+PKG_MT7601U_FW_SOURCE:=$(PKG_MT7601U_FW_NAME)_$(PKG_MT7601U_FW_VERSION).tar.bz2
+PKG_MT7601U_FW_SOURCE_URL:=http://www.mediatek.com/AmazonS3/Downloads/linux/
+define Download/mt7601u-firmware
+  FILE:=$(PKG_MT7601U_FW_SOURCE)
+  URL:=$(PKG_MT7601U_FW_SOURCE_URL)
+  MD5SUM:=$(PKG_MT7601U_FW_MD5SUM)
+  SUBDIR:=$(PKG_MT7601U_FW_NAME)_$(PKG_MT7601U_FW_VERSION)
+endef
+$(eval $(call Download,mt7601u-firmware))
+
+define KernelPackage/mt7601u
+  $(call KernelPackage/mac80211/Default)
+  TITLE:=MT7601U-based USB dongles Wireless Driver
+  DEPENDS+= +kmod-mac80211 + at DRIVER_11N_SUPPORT @USB_SUPPORT +kmod-usb-core
+  FILES:=$(PKG_BUILD_DIR)/drivers/net/wireless/mediatek/mt7601u/mt7601u.ko
+  AUTOLOAD:=$(call AutoProbe,mt7601)
+endef
+
 define KernelPackage/net-libipw
   $(call KernelPackage/mac80211/Default)
   TITLE:=libipw for ipw2100 and ipw2200
@@ -1593,6 +1614,8 @@ config-$(CONFIG_BRCMFMAC_PCIE) += BRCMFMAC_PCIE
 config-$(CONFIG_PACKAGE_BRCM80211_DEBUG) += BRCMDBG
 
 config-$(call config_package,mac80211-hwsim) += MAC80211_HWSIM
+config-$(call config_package,mt7601u) += MT7601U
+config-y += WL_MEDIATEK
 
 config-$(call config_package,rt2x00-lib) += RT2X00 RT2X00_LIB
 config-$(call config_package,rt2x00-pci) += RT2X00_LIB_PCI
@@ -1695,6 +1718,7 @@ define Build/Prepare
 	$(TAR) -C $(PKG_BUILD_DIR) -xjf $(DL_DIR)/$(ZD1211FW_NAME)-$(ZD1211FW_VERSION).tar.bz2
 	$(TAR) -C $(PKG_BUILD_DIR) -xjf $(DL_DIR)/$(PKG_LINUX_FIRMWARE_SOURCE)
 	$(TAR) -C $(PKG_BUILD_DIR) -xjf $(DL_DIR)/$(PKG_ATH10K_LINUX_FIRMWARE_SOURCE)
+	$(TAR) -C $(PKG_BUILD_DIR) -xjf $(DL_DIR)/$(PKG_MT7601U_FW_SOURCE)
 	rm -rf \
 		$(PKG_BUILD_DIR)/include/linux/ssb \
 		$(PKG_BUILD_DIR)/include/linux/bcma \
@@ -1868,6 +1892,13 @@ else
 endif
 endef
 
+define KernelPackage/mt7601u/install
+	$(INSTALL_DIR) $(1)/lib/firmware
+	$(INSTALL_DATA) \
+		$(PKG_BUILD_DIR)/$(PKG_MT7601U_FW_NAME)_$(PKG_MT7601U_FW_VERSION)/mcu/bin/MT7601.bin \
+		$(1)/lib/firmware/mt7601u.bin
+endef
+
 define KernelPackage/mwl8k/install
 	$(INSTALL_DIR) $(1)/lib/firmware/mwl8k
 	$(INSTALL_DATA) \
@@ -2052,6 +2083,7 @@ $(eval $(call KernelPackage,rtl8192de))
 $(eval $(call KernelPackage,rtl8192cu))
 $(eval $(call KernelPackage,zd1211rw))
 $(eval $(call KernelPackage,mac80211-hwsim))
+$(eval $(call KernelPackage,mt7601u))
 $(eval $(call KernelPackage,ath9k-common))
 $(eval $(call KernelPackage,ath9k))
 $(eval $(call KernelPackage,ath9k-htc))
-- 
2.5.0
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