MIPS: boston: Provide default env vars
Provide default environment variables on image loading address
to make the board useful.
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
diff --git a/board/imgtec/boston/Kconfig b/board/imgtec/boston/Kconfig
index 5537788..965847d 100644
--- a/board/imgtec/boston/Kconfig
+++ b/board/imgtec/boston/Kconfig
@@ -9,6 +9,10 @@
config SYS_CONFIG_NAME
default "boston"
+
+config ENV_SOURCE_FILE
+ default "boston"
+
config TEXT_BASE
default 0x9fc00000 if 32BIT
default 0xffffffff9fc00000 if 64BIT
diff --git a/board/imgtec/boston/boston.env b/board/imgtec/boston/boston.env
new file mode 100644
index 0000000..796e0fd
--- /dev/null
+++ b/board/imgtec/boston/boston.env
@@ -0,0 +1,9 @@
+#ifdef CONFIG_64BIT
+fdt_addr_r=0xffffffff80001000
+kernel_addr_r=0xffffffff88000000
+ramdisk_addr_r=0xffffffff8b000000
+#else
+fdt_addr_r=0x80001000
+kernel_addr_r=0x88000000
+ramdisk_addr_r=0x8b000000
+#endif