configs/visionfive2_defconfig: add hashes for linux/opensbi/u-boot

Enable BR2_DOWNLOAD_FORCE_CHECK_HASHES and set the patch directory.

Signed-off-by: Lukasz Tekieli <tekieli.lukasz@gmail.com>
[Romain: remove .checkpackageignore entry]
Signed-off-by: Romain Naour <romain.naour@smile.fr>

.checkpackageignore

@@ -390,7 +390,6 @@ configs/ts5500_defconfig lib_defconfig.ForceCheckHash
 configs/ts7680_defconfig lib_defconfig.ForceCheckHash
 configs/uevm5432_defconfig lib_defconfig.ForceCheckHash
 configs/versal_vck190_defconfig lib_defconfig.ForceCheckHash
-configs/visionfive2_defconfig lib_defconfig.ForceCheckHash
 configs/visionfive_defconfig lib_defconfig.ForceCheckHash
 configs/wandboard_defconfig lib_defconfig.ForceCheckHash
 configs/warp7_defconfig lib_defconfig.ForceCheckHash

board/visionfive2/patches/linux-headers/linux-headers.hash

@@ -0,0 +1 @@
+../linux/linux.hash

board/visionfive2/patches/linux/linux.hash

@@ -0,0 +1,2 @@
+# Locally calculated
+sha256  9ac322d85bcf98a04667d929f5c2666b15bd58c6c2d68dd512c72acbced07d04  linux-6.8.2.tar.xz

board/visionfive2/patches/opensbi/opensbi.hash

@@ -0,0 +1,2 @@
+# Locally calculated
+sha256  319b62a4186fbce9b81a0c5f0ec9f003a10c808397a72138bc9745d9b87b1eb1  opensbi-1.4.tar.gz

board/visionfive2/patches/uboot/uboot.hash

@@ -0,0 +1,2 @@
+# Locally calculated
+sha256  18a853fe39fad7ad03a90cc2d4275aeaed6da69735defac3492b80508843dd4a  u-boot-2024.04.tar.bz2

configs/visionfive2_defconfig

@@ -1,4 +1,6 @@
 BR2_riscv=y
+BR2_GLOBAL_PATCH_DIR="board/visionfive2/patches"
+BR2_DOWNLOAD_FORCE_CHECK_HASHES=y
 BR2_SYSTEM_DHCP="eth0"
 BR2_ROOTFS_OVERLAY="board/visionfive2/overlay"
 BR2_ROOTFS_POST_IMAGE_SCRIPT="board/visionfive2/post-image.sh"