package/linux-firmware: add option for Realtek rtl88xx firmware

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/linux-firmware/Config.in

@@ -126,6 +126,11 @@ config BR2_PACKAGE_LINUX_FIRMWARE_RTL_87XX
 	help
 	  Realtek 8712/8723/8723be
 
+config BR2_PACKAGE_LINUX_FIRMWARE_RTL_88XX
+	bool "Realtek 88xx"
+	help
+	  Realtek rtl8821ae
+
 config BR2_PACKAGE_LINUX_FIRMWARE_TI_WL127X
 	bool "TI wl127X"
 	help

package/linux-firmware/linux-firmware.mk

@@ -46,6 +46,13 @@ LINUX_FIRMWARE_FILES += rtlwifi/rtl8712u.bin rtlwifi/rtl8723fw.bin	\
 LINUX_FIRMWARE_ALL_LICENSE_FILES += LICENCE.rtlwifi_firmware.txt
 endif
 
+# rtl88xx
+ifeq ($(BR2_PACKAGE_LINUX_FIRMWARE_RTL_88XX),y)
+LINUX_FIRMWARE_FILES += rtlwifi/rtl8821aefw.bin \
+			rtlwifi/rtl8821aefw_wowlan.bin
+LINUX_FIRMWARE_ALL_LICENSE_FILES += LICENCE.rtlwifi_firmware.txt
+endif
+
 # ar7010
 ifeq ($(BR2_PACKAGE_LINUX_FIRMWARE_ATHEROS_7010),y)
 LINUX_FIRMWARE_FILES += ar7010.fw ar7010_1_1.fw htc_7010.fw