rockchip: add NanoPi R4S Enterprise Edition build

FriendlyElec renamed the NanoPi R4S board with EEPROM (mac address)
to "enterprise" edition, and it was added as a "new" board in upstream
kernel.

This patch switched to use that upstreamed dts and removed local
EEPROM patch.

Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>

package/boot/uboot-rockchip/Makefile

@@ -107,7 +107,8 @@ define U-Boot/nanopi-r4s-rk3399
   $(U-Boot/rk3399/Default)
   NAME:=NanoPi R4S
   BUILD_DEVICES:= \
-    friendlyarm_nanopi-r4s
+    friendlyarm_nanopi-r4s \
+    friendlyarm_nanopi-r4s-enterprise
 endef
 
 define U-Boot/rock-pi-4-rk3399

target/linux/rockchip/armv8/base-files/etc/board.d/01_leds

@@ -12,6 +12,7 @@ friendlyarm,nanopi-r2c|\
 friendlyarm,nanopi-r2c-plus|\
 friendlyarm,nanopi-r2s|\
 friendlyarm,nanopi-r4s|\
+friendlyarm,nanopi-r4s-enterprise|\
 xunlong,orangepi-r1-plus|\
 xunlong,orangepi-r1-plus-lts)
 	ucidef_set_led_netdev "wan" "WAN" "green:wan" "eth0"

target/linux/rockchip/armv8/base-files/etc/board.d/02_network

@@ -11,6 +11,7 @@ rockchip_setup_interfaces()
 	friendlyarm,nanopi-r2c-plus|\
 	friendlyarm,nanopi-r2s|\
 	friendlyarm,nanopi-r4s|\
+	friendlyarm,nanopi-r4s-enterprise|\
 	xunlong,orangepi-r1-plus|\
 	xunlong,orangepi-r1-plus-lts)
 		ucidef_set_interfaces_lan_wan 'eth1' 'eth0'
@@ -27,27 +28,6 @@ rockchip_setup_interfaces()
 	esac
 }
 
-nanopi_r4s_get_mac()
-{
-	local interface=$1
-	local eeprom_path="/sys/bus/i2c/devices/2-0051/eeprom"
-	local address
-
-	if [ -f "$eeprom_path" ]; then
-		address=$(get_mac_binary "$eeprom_path" 0xfa)
-		if [ "$interface" = "lan" ]; then
-			address=$(macaddr_setbit_la "$address")
-		fi
-	else
-		address=$(macaddr_generate_from_mmc_cid mmcblk1)
-		if [ "$interface" = "lan" ]; then
-			address=$(macaddr_add "$address" 1)
-		fi
-	fi
-
-	echo "$address"
-}
-
 rockchip_setup_macs()
 {
 	local board="$1"
@@ -61,19 +41,20 @@ rockchip_setup_macs()
 		wan_mac=$(macaddr_generate_from_mmc_cid mmcblk0)
 		lan_mac=$(macaddr_add "$wan_mac" 1)
 		;;
-	friendlyarm,nanopi-r4s)
+	friendlyarm,nanopi-r2c-plus|\
-		wan_mac=$(nanopi_r4s_get_mac wan)
+	friendlyarm,nanopi-r4s|\
-		lan_mac=$(nanopi_r4s_get_mac lan)
+	friendlyarm,nanopi-r5s)
+		wan_mac=$(macaddr_generate_from_mmc_cid mmcblk1)
+		lan_mac=$(macaddr_add "$wan_mac" 1)
+		;;
+	friendlyarm,nanopi-r4s-enterprise)
+		wan_mac=$(get_mac_binary "/sys/bus/i2c/devices/2-0051/eeprom" 0xfa)
+		lan_mac=$(macaddr_setbit_la "$wan_mac")
 		;;
 	friendlyarm,nanopi-r5c)
 		wan_mac=$(macaddr_generate_from_mmc_cid mmcblk*)
 		lan_mac=$(macaddr_add "$wan_mac" 1)
 		;;
-	friendlyarm,nanopi-r2c-plus|\
-	friendlyarm,nanopi-r5s)
-		wan_mac=$(macaddr_generate_from_mmc_cid mmcblk1)
-		lan_mac=$(macaddr_add "$wan_mac" 1)
-		;;
 	xunlong,orangepi-r1-plus|\
 	xunlong,orangepi-r1-plus-lts)
 		wan_mac=$(macaddr_add "$(cat /sys/class/net/eth1/address)" -1)

target/linux/rockchip/armv8/base-files/etc/hotplug.d/net/40-net-smp-affinity

@@ -37,7 +37,8 @@ xunlong,orangepi-r1-plus-lts)
 	set_interface_core 2 "eth0"
 	set_interface_core 4 "eth1" "xhci-hcd:usb[0-9]+"
 	;;
-friendlyarm,nanopi-r4s)
+friendlyarm,nanopi-r4s|\
+friendlyarm,nanopi-r4s-enterprise)
 	set_interface_core 10 "eth0"
 	set_interface_core 20 "eth1"
 	;;

target/linux/rockchip/image/armv8.mk

@@ -55,6 +55,16 @@ define Device/friendlyarm_nanopi-r4s
 endef
 TARGET_DEVICES += friendlyarm_nanopi-r4s
 
+define Device/friendlyarm_nanopi-r4s-enterprise
+  DEVICE_VENDOR := FriendlyARM
+  DEVICE_MODEL := NanoPi R4S Enterprise Edition
+  DEVICE_VARIANT := 4GB LPDDR4
+  SOC := rk3399
+  UBOOT_DEVICE_NAME := nanopi-r4s-rk3399
+  DEVICE_PACKAGES := kmod-r8168
+endef
+TARGET_DEVICES += friendlyarm_nanopi-r4s-enterprise
+
 define Device/friendlyarm_nanopi-r5c
   DEVICE_VENDOR := FriendlyARM
   DEVICE_MODEL := NanoPi R5C

target/linux/rockchip/patches-6.1/005-arm64-dts-rockchip-add-EEPROM-node-for-NanoPi-R4S.patch

@@ -1,31 +0,0 @@
-From af20b3384e8723077cc6484160b0cf4e9be321de Mon Sep 17 00:00:00 2001
-From: Tianling Shen <cnsztl@gmail.com>
-Date: Mon, 7 Jun 2021 15:45:37 +0800
-Subject: [PATCH] arm64: dts: rockchip: add EEPROM node for NanoPi R4S
-
-NanoPi R4S has a EEPROM attached to the 2nd I2C bus (U92), which
-stores the MAC address.
-
-Signed-off-by: Tianling Shen <cnsztl@gmail.com>
----
- arch/arm64/boot/dts/rockchip/rk3399-nanopi-r4s.dts | 9 +++++++++
- 1 file changed, 9 insertions(+)
-
---- a/arch/arm64/boot/dts/rockchip/rk3399-nanopi-r4s.dts
-+++ b/arch/arm64/boot/dts/rockchip/rk3399-nanopi-r4s.dts
-@@ -68,6 +68,15 @@
- 	status = "disabled";
- };
- 
-+&i2c2 {
-+	eeprom@51 {
-+		compatible = "microchip,24c02", "atmel,24c02";
-+		reg = <0x51>;
-+		pagesize = <16>;
-+		read-only; /* This holds our MAC */
-+	};
-+};
-+
- &i2c4 {
- 	status = "disabled";
- };

target/linux/rockchip/patches-6.1/105-nanopi-r4s-sd-signalling.patch

@@ -22,7 +22,7 @@ Signed-off-by: David Bauer <mail@david-bauer.net>
  	status = "okay";
 --- a/arch/arm64/boot/dts/rockchip/rk3399-nanopi-r4s.dts
 +++ b/arch/arm64/boot/dts/rockchip/rk3399-nanopi-r4s.dts
-@@ -121,6 +121,11 @@
+@@ -112,6 +112,11 @@
  	status = "disabled";
  };