opensbi_lowram_fdt.patch

Authored-by: LekKit <github.com/LekKit>

Allows OpenSBI to work on devices with <32M of RAM,
by moving FDT into page alignment zone before the kernel.
This also allows running kernels that are >32M in size.

Applies cleanly onto OpenSBI 1.2

diff --git a/platform/generic/objects.mk b/platform/generic/objects.mk
index 136853e..104a063 100644
--- a/platform/generic/objects.mk
+++ b/platform/generic/objects.mk
@@ -32,7 +32,7 @@ else
   # This needs to be 2MB aligned for 64-bit system
   FW_JUMP_ADDR=$(shell printf "0x%X" $$(($(FW_TEXT_START) + 0x200000)))
 endif
-FW_JUMP_FDT_ADDR=$(shell printf "0x%X" $$(($(FW_TEXT_START) + 0x2200000)))
+FW_JUMP_FDT_ADDR=$(shell printf "0x%X" $$(($(FW_TEXT_START) + 0x100000)))
 FW_PAYLOAD=y
 ifeq ($(PLATFORM_RISCV_XLEN), 32)
   # This needs to be 4MB aligned for 32-bit system