configs/stm32f769_disco_sd: add hashes

The patch adds .hash files for Linux, Linux headers and U-Boot and then
enables BR2_DOWNLOAD_FORCE_CHECK_HASHES. With this, we can now drop the
defconfig from .checkpackageignore.

Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>

.checkpackageignore

@@ -333,7 +333,6 @@ configs/spike_riscv64_defconfig lib_defconfig.ForceCheckHash
 configs/stm32f429_disco_xip_defconfig lib_defconfig.ForceCheckHash
 configs/stm32f469_disco_sd_defconfig lib_defconfig.ForceCheckHash
 configs/stm32f469_disco_xip_defconfig lib_defconfig.ForceCheckHash
-configs/stm32f769_disco_sd_defconfig lib_defconfig.ForceCheckHash
 configs/stm32mp157a_dk1_defconfig lib_defconfig.ForceCheckHash
 configs/stm32mp157c_dk2_defconfig lib_defconfig.ForceCheckHash
 configs/stm32mp157c_odyssey_defconfig lib_defconfig.ForceCheckHash

board/stmicroelectronics/stm32f769-disco/patches/linux-headers/linux-headers.hash

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

board/stmicroelectronics/stm32f769-disco/patches/linux/linux.hash

@@ -0,0 +1,2 @@
+# Locally calculated
+sha256  8beb69ada46f1cbca2f4cf901ec078846035c1cd925d9471422f65aff74243ba  linux-5.15.108.tar.xz

board/stmicroelectronics/stm32f769-disco/patches/uboot/uboot.hash

@@ -0,0 +1,2 @@
+# Locally calculated
+sha256  e31cac91545ff41b71cec5d8c22afd695645cd6e2a442ccdacacd60534069341  u-boot-2023.04.tar.bz2

configs/stm32f769_disco_sd_defconfig

@@ -1,6 +1,8 @@
 BR2_arm=y
 BR2_cortex_m7=y
 BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_5_15=y
+BR2_GLOBAL_PATCH_DIR="board/stmicroelectronics/stm32f769-disco/patches"
+BR2_DOWNLOAD_FORCE_CHECK_HASHES=y
 BR2_ROOTFS_POST_BUILD_SCRIPT="board/stmicroelectronics/stm32f769-disco/post-build.sh"
 BR2_ROOTFS_POST_IMAGE_SCRIPT="support/scripts/genimage.sh"
 BR2_ROOTFS_POST_SCRIPT_ARGS="-c board/stmicroelectronics/stm32f769-disco/genimage.cfg"