sunxi64: orangepi zero2w + zero3 u-boot v2025.04 -> v2026.07 (H616/H618)

Both boards self-pinned v2025.04 / v2025-sunxi. Their defconfigs
(orangepi_zero2w/zero3_defconfig) and DTs (sun50i-h618-orangepi-zero2w/zero3)
are upstream in v2026.07, and the H616 DRAM patches they relied on from the
v2025-sunxi tree are now mainline (size-detection rework 40c687aef01, address
wrapping 38080293867, 1.5GB size subsumed by the rework). Drop the self-pin so
they ride the sunxi64 family default (v2026.07-rc4 / v2026.07-sunxi64), same as
the already-validated CB1 (H616) and cherryba-m1 (H618).

Signed-off-by: Igor Pecovnik <igor@armbian.com>

Author: igorpecovnik

config/boards/orangepizero2w.csc

@@ -5,8 +5,9 @@ BOARDFAMILY="sun50iw9"
 BOARD_MAINTAINER="chraac"
 INTRODUCED="2023"
 BOOTCONFIG="orangepi_zero2w_defconfig"
-BOOTBRANCH="tag:v2025.04"
-BOOTPATCHDIR="v2025-sunxi"
+# u-boot rides the sunxi64 family default (v2026.07-rc4 / v2026.07-sunxi64);
+# defconfig + DT are upstream. Was self-pinned to v2025.04 (H616 DRAM patches
+# it needed are now upstream: size-detection rework + 1.5GB).
 BOOT_LOGO="desktop"
 OVERLAY_PREFIX="sun50i-h616"
 KERNEL_TARGET="current,edge"

config/boards/orangepizero3.csc

@@ -5,8 +5,9 @@ BOARDFAMILY="sun50iw9"
 BOARD_MAINTAINER="alexl83 chraac"
 INTRODUCED="2023"
 BOOTCONFIG="orangepi_zero3_defconfig"
-BOOTBRANCH="tag:v2025.04"
-BOOTPATCHDIR="v2025-sunxi"
+# u-boot rides the sunxi64 family default (v2026.07-rc4 / v2026.07-sunxi64);
+# defconfig + DT are upstream. Was self-pinned to v2025.04 (H616 DRAM patches
+# it needed are now upstream: size-detection rework + 1.5GB).
 BOOT_LOGO="desktop"
 OVERLAY_PREFIX="sun50i-h616"
 KERNEL_TARGET="current,edge"