[openwrt/openwrt] rockchip: make NIC name predictable for LinkEase EasePi R1

[LEDE Commits]

hauke pushed a commit to openwrt/openwrt.git, branch main:
https://git.openwrt.org/d7530c1e5405cf93ecd0a38ef758cba5760dfd97

commit d7530c1e5405cf93ecd0a38ef758cba5760dfd97
Author: Liangbin Lian <jjm2473 at gmail.com>
AuthorDate: Fri Nov 14 14:06:10 2025 +0800

    rockchip: make NIC name predictable for LinkEase EasePi R1
    
    The probe order for PCIe buses and devices is non-deterministic,
    making the names eth2 and eth3 unpredictable (they may be swapped).
    
    This patch fixes the names by referencing the device path using
    `ucidef_set_network_device_path`.
    
    This patch ensures that the OpenWrt interface name matches the case label.
    
    Fixes: 8ca4caacd039 ("rockchip: Add support for RK3568 LinkEase EasePi R1")
    Signed-off-by: Liangbin Lian <jjm2473 at gmail.com>
    Link: https://github.com/openwrt/openwrt/pull/20779
    Signed-off-by: Hauke Mehrtens <hauke at hauke-m.de>
---
 target/linux/rockchip/armv8/base-files/etc/board.d/02_network | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/target/linux/rockchip/armv8/base-files/etc/board.d/02_network b/target/linux/rockchip/armv8/base-files/etc/board.d/02_network
index 35b9cd3953..9f8ca98bda 100644
--- a/target/linux/rockchip/armv8/base-files/etc/board.d/02_network
+++ b/target/linux/rockchip/armv8/base-files/etc/board.d/02_network
@@ -35,6 +35,8 @@ rockchip_setup_interfaces()
 		ucidef_set_interfaces_lan_wan 'eth0 eth2' 'eth1'
 		;;
 	linkease,easepi-r1)
+		ucidef_set_network_device_path eth2 'platform/3c0400000.pcie/pci0001:10/0001:10:00.0/0001:11:00.0'
+		ucidef_set_network_device_path eth3 'platform/3c0000000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0'
 		ucidef_set_interfaces_lan_wan 'eth1 eth2 eth3' 'eth0'
 		;;
 	radxa,e52c)