configs/beaglev: enable host jh71xx-tools

This host utility is useful to recover the bootloader.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>

board/beaglev/readme.txt

@@ -119,4 +119,6 @@ bootloaders, so if you flash non-working versions, you'll have to go
 through a recovery process. This requires wiring up to a separate
 debug UART, which pins are located near the HDMI connector. See
 https://wiki.seeedstudio.com/BeagleV-Update-bootloader-ddr-init-boot-uboot-Recover-bootloader/
-section "Recover the bootloader" for more details.
+section "Recover the bootloader" for more details. The instructions
+make use of a jh7100-recover tool, which Buildroot has built as part
+of this defconfig: it is available as output/host/bin/jh7100-recover.

configs/beaglev_defconfig

@@ -35,3 +35,4 @@ BR2_TARGET_UBOOT_CUSTOM_TARBALL=y
 BR2_TARGET_UBOOT_CUSTOM_TARBALL_LOCATION="$(call github,starfive-tech,u-boot,3f3ac01a29ad1cd5fa519d86f81daead2447f1d4)/uboot-3f3ac01a29ad1cd5fa519d86f81daead2447f1d4.tar.gz"
 BR2_TARGET_UBOOT_BOARD_DEFCONFIG="starfive_vic7100_beagle_v_smode"
 BR2_PACKAGE_HOST_GENIMAGE=y
+BR2_PACKAGE_HOST_JH71XX_TOOLS=y