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authorPatrick Delaunay <patrick.delaunay@st.com>2019-03-20 18:21:26 +0100
committerSimon Glass <sjg@chromium.org>2019-04-11 20:10:48 -0600
commitc7fbee540e006b4cf6cda9272d0d5c9847b3db11 (patch)
treebf57aaca3b18072b0e60fa7d8b48c0f6ac5d681b
parent22319042a3e90b64943d8d7a9a9e89899372c34a (diff)
dm: remove unused function dm_fdt_pre_reloc
The function dm_ofnode_pre_reloc should be used instead of the function dm_fdt_pre_reloc and avoid duplicated code. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Reviewed-by: Simon Glass <sjg@chromium.org>
-rw-r--r--drivers/core/util.c23
-rw-r--r--include/dm/util.h26
2 files changed, 0 insertions, 49 deletions
diff --git a/drivers/core/util.c b/drivers/core/util.c
index 451f772e880..96e47dc7070 100644
--- a/drivers/core/util.c
+++ b/drivers/core/util.c
@@ -31,29 +31,6 @@ int list_count_items(struct list_head *head)
return count;
}
-bool dm_fdt_pre_reloc(const void *blob, int offset)
-{
-#if defined(CONFIG_SPL_BUILD) || defined(CONFIG_TPL_BUILD)
- /* for SPL and TPL the remaining nodes after the fdtgrep 1st pass
- * had property dm-pre-reloc or u-boot,dm-spl/tpl.
- * They are removed in final dtb (fdtgrep 2nd pass)
- */
- return true;
-#else
- if (fdt_getprop(blob, offset, "u-boot,dm-pre-reloc", NULL))
- return true;
- /*
- * In regular builds individual spl and tpl handling both
- * count as handled pre-relocation for later second init.
- */
- if (fdt_getprop(blob, offset, "u-boot,dm-spl", NULL) ||
- fdt_getprop(blob, offset, "u-boot,dm-tpl", NULL))
- return true;
-#endif
-
- return false;
-}
-
bool dm_ofnode_pre_reloc(ofnode node)
{
#if defined(CONFIG_SPL_BUILD) || defined(CONFIG_TPL_BUILD)
diff --git a/include/dm/util.h b/include/dm/util.h
index 9ff6531d1b2..60d3b93decd 100644
--- a/include/dm/util.h
+++ b/include/dm/util.h
@@ -40,32 +40,6 @@ static inline void dm_dump_devres(void)
#endif
/**
- * Check if a dt node should be or was bound before relocation.
- *
- * Devicetree nodes can be marked as needed to be bound
- * in the loader stages via special devicetree properties.
- *
- * Before relocation this function can be used to check if nodes
- * are required in either SPL or TPL stages.
- *
- * After relocation and jumping into the real U-Boot binary
- * it is possible to determine if a node was bound in one of
- * SPL/TPL stages.
- *
- * There are 3 settings currently in use
- * -
- * - u-boot,dm-pre-reloc: legacy and indicates any of TPL or SPL
- * Existing platforms only use it to indicate nodes needed in
- * SPL. Should probably be replaced by u-boot,dm-spl for
- * existing platforms.
- * @blob: devicetree
- * @offset: node offset
- *
- * Returns true if node is needed in SPL/TL, false otherwise.
- */
-bool dm_fdt_pre_reloc(const void *blob, int offset);
-
-/**
* Check if an of node should be or was bound before relocation.
*
* Devicetree nodes can be marked as needed to be bound