package/linux-firmware: add iwlwifi gl firmware

This commit integrates support for the iwlwifi gl firmware files
to support the wifi chipsets for the intel BE200 type of hardware.
Thus, this change adds BR2_PACKAGE_LINUX_FIRMWARE_IWLWIFI_GL.

package/linux-firmware/Config.in

@@ -362,6 +362,12 @@ config BR2_PACKAGE_LINUX_FIRMWARE_IWLWIFI_QUZ
 	  Firmware files for the Intel Wifi QuZ devices (used in NUC10)
 	  supported by the iwlwifi kernel driver.
 
+config BR2_PACKAGE_LINUX_FIRMWARE_IWLWIFI_GL
+	bool "Intel iwlwifi GL"
+	help
+	  Firmware files for the Intel Wifi GL devices (used in BE200)
+	  supported by the iwlwifi kernel driver.
+
 config BR2_PACKAGE_LINUX_FIRMWARE_LIBERTAS_SD8686_V8
 	bool "Libertas SD 8686 v8"
 	help

package/linux-firmware/linux-firmware.mk

@@ -541,6 +541,7 @@ LINUX_FIRMWARE_AX210_UCODE_API_MAX = 83
 # The 9560 driver has maximum ucode API defined in ax210.c yet its versions
 # are seemingly tracking the 22000 series.
 LINUX_FIRMWARE_AX210_UCODE_API_MAX_9560 = 77
+LINUX_FIRMWARE_IWL_BZ_UCODE_API_MAX = 83
 
 ifeq ($(BR2_PACKAGE_LINUX_FIRMWARE_IWLWIFI_22000),y)
 LINUX_FIRMWARE_FILES += \
@@ -648,6 +649,13 @@ LINUX_FIRMWARE_FILES += iwlwifi-QuZ-*.ucode
 LINUX_FIRMWARE_ALL_LICENSE_FILES += LICENCE.iwlwifi_firmware
 endif
 
+ifeq ($(BR2_PACKAGE_LINUX_FIRMWARE_IWLWIFI_GL),y)
+LINUX_FIRMWARE_FILES += \
+	iwlwifi-gl-c0-fm-c0-$(LINUX_FIRMWARE_IWL_BZ_UCODE_API_MAX).ucode\
+	iwlwifi-gl-c0-fm-c0.pnvm
+LINUX_FIRMWARE_ALL_LICENSE_FILES += LICENCE.iwlwifi_firmware
+endif
+
 ifeq ($(BR2_PACKAGE_LINUX_FIRMWARE_BROADCOM_TIGON3),y)
 LINUX_FIRMWARE_FILES += tigon/*
 # No license file; the license is in the file WHENCE