driver/ddr: Fix DDR register timing_cfg_8

[karo-tx-uboot.git] / include / fdt_support.h

diff --git a/include/fdt_support.h b/include/fdt_support.h
index 15eba01662bd5d311c681a04200abfc50fb5aad5..fd44d7e2f6495227bbcc34e9ece430921082e4da 100644 (file)
--- a/include/fdt_support.h
+++ b/include/fdt_support.h
@@ -12,10 +12,12 @@
 
 #include <libfdt.h>
 
+u32 fdt_getprop_u32_default_node(const void *fdt, int off, int cell,
+                               const char *prop, const u32 dflt);
 u32 fdt_getprop_u32_default(const void *fdt, const char *path,
                                const char *prop, const u32 dflt);
-int fdt_chosen(void *fdt, int force);
-int fdt_initrd(void *fdt, ulong initrd_start, ulong initrd_end, int force);
+int fdt_chosen(void *fdt);
+int fdt_initrd(void *fdt, ulong initrd_start, ulong initrd_end);
 void do_fixup_by_path(void *fdt, const char *path, const char *prop,
                      const void *val, int len, int create);
 void do_fixup_by_path_u32(void *fdt, const char *path, const char *prop,
@@ -92,6 +94,8 @@ int fdt_add_edid(void *blob, const char *compat, unsigned char *buf);
 int fdt_verify_alias_address(void *fdt, int anode, const char *alias,
                              u64 addr);
 u64 fdt_get_base_address(void *fdt, int node);
+int fdt_read_range(void *fdt, int node, int n, uint64_t *child_addr,
+                  uint64_t *addr, uint64_t *len);
 
 enum fdt_status {
        FDT_STATUS_OKAY,
@@ -109,17 +113,30 @@ static inline int fdt_status_disabled(void *fdt, int nodeoffset)
 {
        return fdt_set_node_status(fdt, nodeoffset, FDT_STATUS_DISABLED, 0);
 }
+static inline int fdt_status_fail(void *fdt, int nodeoffset)
+{
+       return fdt_set_node_status(fdt, nodeoffset, FDT_STATUS_FAIL, 0);
+}
 
-int fdt_set_status_by_alias(void *fdt, const char* alias,
+int fdt_set_status_by_alias(void *fdt, const char *alias,
                            enum fdt_status status, unsigned int error_code);
-static inline int fdt_status_okay_by_alias(void *fdt, const char* alias)
+static inline int fdt_status_okay_by_alias(void *fdt, const char *alias)
 {
        return fdt_set_status_by_alias(fdt, alias, FDT_STATUS_OKAY, 0);
 }
-static inline int fdt_status_disabled_by_alias(void *fdt, const char* alias)
+static inline int fdt_status_disabled_by_alias(void *fdt, const char *alias)
 {
        return fdt_set_status_by_alias(fdt, alias, FDT_STATUS_DISABLED, 0);
 }
+static inline int fdt_status_fail_by_alias(void *fdt, const char *alias)
+{
+       return fdt_set_status_by_alias(fdt, alias, FDT_STATUS_FAIL, 0);
+}
 
 #endif /* ifdef CONFIG_OF_LIBFDT */
+
+#ifdef USE_HOSTCC
+int fdtdec_get_int(const void *blob, int node, const char *prop_name,
+               int default_val);
+#endif
 #endif /* ifndef __FDT_SUPPORT_H */