configs/spike_riscv{32, 64}: bump opensbi to v1.6

Signed-off-by: Julien Olivain <ju.o@free.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

board/spike/riscv32/patches/opensbi/opensbi.hash

@@ -1,2 +1,2 @@
 # Locally calculated
-sha256  319b62a4186fbce9b81a0c5f0ec9f003a10c808397a72138bc9745d9b87b1eb1  opensbi-1.4.tar.gz
+sha256  d11702103f177a2914e94eec57ce5ed820296d874f6b6525c4482e55d71a3667  opensbi-1.6.tar.gz

board/spike/riscv64/patches/opensbi/opensbi.hash

@@ -1,2 +1,2 @@
 # Locally calculated
-sha256  319b62a4186fbce9b81a0c5f0ec9f003a10c808397a72138bc9745d9b87b1eb1  opensbi-1.4.tar.gz
+sha256  d11702103f177a2914e94eec57ce5ed820296d874f6b6525c4482e55d71a3667  opensbi-1.6.tar.gz

configs/spike_riscv32_defconfig

@@ -11,7 +11,7 @@ BR2_TARGET_ROOTFS_CPIO=y
 # BR2_TARGET_ROOTFS_TAR is not set
 BR2_TARGET_OPENSBI=y
 BR2_TARGET_OPENSBI_CUSTOM_VERSION=y
-BR2_TARGET_OPENSBI_CUSTOM_VERSION_VALUE="1.4"
+BR2_TARGET_OPENSBI_CUSTOM_VERSION_VALUE="1.6"
 BR2_TARGET_OPENSBI_PLAT="generic"
 BR2_TARGET_OPENSBI_LINUX_PAYLOAD=y
 BR2_PACKAGE_HOST_RISCV_ISA_SIM=y

configs/spike_riscv64_defconfig

@@ -10,7 +10,7 @@ BR2_TARGET_ROOTFS_CPIO=y
 # BR2_TARGET_ROOTFS_TAR is not set
 BR2_TARGET_OPENSBI=y
 BR2_TARGET_OPENSBI_CUSTOM_VERSION=y
-BR2_TARGET_OPENSBI_CUSTOM_VERSION_VALUE="1.4"
+BR2_TARGET_OPENSBI_CUSTOM_VERSION_VALUE="1.6"
 BR2_TARGET_OPENSBI_PLAT="generic"
 BR2_TARGET_OPENSBI_LINUX_PAYLOAD=y
 BR2_PACKAGE_HOST_RISCV_ISA_SIM=y