linux-firmware: separate packages for Broadcom FullMAC SDIO firmwares

Using few packages will allow saving some space by decreasing rootfs
size.

Moreover there are more firmware files that may require packaging and
even more to come later.

This can especially useful now, with per device rootfs.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>

package/firmware/linux-firmware/broadcom.mk

@@ -16,17 +16,23 @@ define Package/brcmfmac-firmware-4366b1-pcie/install
 endef
 $(eval $(call BuildPackage,brcmfmac-firmware-4366b1-pcie))
 
-Package/brcmfmac-firmware-sdio = $(call Package/firmware-default,Broadcom BCM43xx fullmac SDIO firmware)
-define Package/brcmfmac-firmware-sdio/install
+Package/brcmfmac-firmware-4329-sdio = $(call Package/firmware-default,Broadcom BCM4329 FullMac SDIO firmware)
+define Package/brcmfmac-firmware-4329-sdio/install
 	$(INSTALL_DIR) $(1)/lib/firmware/brcm
 	$(INSTALL_DATA) \
 		$(PKG_BUILD_DIR)/brcm/brcmfmac4329-sdio.bin \
 		$(1)/lib/firmware/brcm/brcmfmac4329-sdio.bin
+endef
+$(eval $(call BuildPackage,brcmfmac-firmware-4329-sdio))
+
+Package/brcmfmac-firmware-43362-sdio = $(call Package/firmware-default,Broadcom BCM43362 FullMac SDIO firmware)
+define Package/brcmfmac-firmware-43362-sdio/install
+	$(INSTALL_DIR) $(1)/lib/firmware/brcm
 	$(INSTALL_DATA) \
 		$(PKG_BUILD_DIR)/brcm/brcmfmac43362-sdio.bin \
 		$(1)/lib/firmware/brcm/brcmfmac43362-sdio.bin
 endef
-$(eval $(call BuildPackage,brcmfmac-firmware-sdio))
+$(eval $(call BuildPackage,brcmfmac-firmware-43362-sdio))
 
 Package/brcmfmac-firmware-usb = $(call Package/firmware-default,Broadcom BCM43xx fullmac USB firmware)
 define Package/brcmfmac-firmware-usb/install

package/kernel/mac80211/Makefile

@@ -682,7 +682,8 @@ define KernelPackage/brcmfmac
   TITLE:=Broadcom IEEE802.11n USB FullMAC WLAN driver
   URL:=https://wireless.wiki.kernel.org/en/users/drivers/brcm80211
   DEPENDS+= @USB_SUPPORT +kmod-cfg80211 +@DRIVER_11N_SUPPORT +kmod-brcmutil \
-	+BRCMFMAC_SDIO:kmod-mmc +BRCMFMAC_SDIO:brcmfmac-firmware-sdio \
+	+BRCMFMAC_SDIO:kmod-mmc +BRCMFMAC_SDIO:brcmfmac-firmware-4329-sdio \
+	+BRCMFMAC_SDIO:brcmfmac-firmware-43362-sdio \
 	+BRCMFMAC_USB:kmod-usb-core +BRCMFMAC_USB:brcmfmac-firmware-usb
   FILES:=$(PKG_BUILD_DIR)/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko
   AUTOLOAD:=$(call AutoProbe,brcmfmac)