[openwrt/openwrt] sunxi: add support for Merrii Hummingbird A31

[LEDE Commits]

wigyori pushed a commit to openwrt/openwrt.git, branch main:
https://git.openwrt.org/1152af3490cacbc05df2d862030e00ff2eeb3b36

commit 1152af3490cacbc05df2d862030e00ff2eeb3b36
Author: Zoltan HERPAI <wigyori at uid0.hu>
AuthorDate: Tue Feb 18 18:57:53 2025 +0100

    sunxi: add support for Merrii Hummingbird A31
    
    Specifications:
     - SoC: Allwinner A31 @ 1GHz
     - DRAM: 1/2Gb DDR3
     - SD-card slot
     - NAND: 8/16Gb MLC
     - Ethernet: 1x 10/100/1000Mbps (RTL8211E)
     - Wireless: Ampak AP6210 (BCM43362)
     - 2x USB2.0
     - 1x mPCIe slot for 4G cards
     - 1x SIM slot
     - HDMI/VGA via simplefb
     - RTC with battery
     - Power via DC12V / 3A
    
    Installation:
    Use the standard sunxi installation to an SD-card. NAND is
    not supported.
    
    This is to re-add proper support for an older device.
    
    Link: https://openwrt.org/toh/merrii/hummingbird
    Signed-off-by: Zoltan HERPAI <wigyori at uid0.hu>
---
 package/boot/uboot-sunxi/Makefile    | 1 +
 target/linux/sunxi/image/cortexa7.mk | 8 ++++++++
 2 files changed, 9 insertions(+)

diff --git a/package/boot/uboot-sunxi/Makefile b/package/boot/uboot-sunxi/Makefile
index e32718a5d3..5531de2794 100644
--- a/package/boot/uboot-sunxi/Makefile
+++ b/package/boot/uboot-sunxi/Makefile
@@ -113,6 +113,7 @@ endef
 define U-Boot/Hummingbird_A31
   BUILD_SUBTARGET:=cortexa7
   NAME:=Hummingbird A31 board
+  BUILD_DEVICES:=merrii_hummingbird
 endef
 
 define U-Boot/Marsboard_A10
diff --git a/target/linux/sunxi/image/cortexa7.mk b/target/linux/sunxi/image/cortexa7.mk
index e2d83fa94f..1637cd5d20 100644
--- a/target/linux/sunxi/image/cortexa7.mk
+++ b/target/linux/sunxi/image/cortexa7.mk
@@ -145,6 +145,14 @@ define Device/mele_m9
 endef
 TARGET_DEVICES += mele_m9
 
+define Device/merrii_hummingbird
+  DEVICE_VENDOR := Merrii
+  DEVICE_MODEL := Hummingbird
+  DEVICE_PACKAGES:=kmod-brcmfmac cypress-firmware-43362-sdio wpad-basic-mbedtls
+  SOC := sun6i-a31
+endef
+TARGET_DEVICES += merrii_hummingbird
+
 define Device/olimex_a20-olinuxino-lime
   DEVICE_VENDOR := Olimex
   DEVICE_MODEL := A20-OLinuXino-LIME