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authorSimon Glass <sjg@chromium.org>2015-02-27 22:06:41 -0700
committerSimon Glass <sjg@chromium.org>2015-04-23 09:05:54 -0600
commitb2b0d3e7129d4e59be1a016ad4fb05db87b8c5b4 (patch)
tree11b52db0f2c46af8db1c1ac3f4d8c297a213088c /include
parent1d76bf226ac1660ec00c4a2cb276bd000ad37a5a (diff)
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dm: core: Select device tree control correctly for SPL
Some boards will not use device tree for SPL even with driver model. Add the logic to support this. Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'include')
-rw-r--r--include/fdtdec.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/include/fdtdec.h b/include/fdtdec.h
index 0d3e6d9..6590470 100644
--- a/include/fdtdec.h
+++ b/include/fdtdec.h
@@ -41,6 +41,16 @@ struct fdt_memory {
fdt_addr_t end;
};
+#ifdef CONFIG_OF_CONTROL
+# if defined(CONFIG_SPL_BUILD) && defined(SPL_DISABLE_OF_CONTROL)
+# define OF_CONTROL 0
+# else
+# define OF_CONTROL 1
+# endif
+#else
+# define OF_CONTROL 0
+#endif
+
/*
* Information about a resource. start is the first address of the resource
* and end is the last address (inclusive). The length of the resource will