The do_fixup_by_path_string() will set the specified node's property to the value contained in "status". It would just be a wrapper for do_fixup_by_path() that calls strlen on the argument.
Signed-off-by: Chunhe Lan Chunhe.Lan@freescale.com --- common/fdt_support.c | 8 +++++++- include/fdt_support.h | 2 ++ 2 files changed, 9 insertions(+), 1 deletions(-)
diff --git a/common/fdt_support.c b/common/fdt_support.c index 19b2ef6..99ff84f 100644 --- a/common/fdt_support.c +++ b/common/fdt_support.c @@ -2,7 +2,7 @@ * (C) Copyright 2007 * Gerald Van Baren, Custom IDEAS, vanbaren@cideas.com * - * Copyright 2010 Freescale Semiconductor, Inc. + * Copyright 2010-2011 Freescale Semiconductor, Inc. * * See file CREDITS for list of people who contributed to this * project. @@ -307,6 +307,12 @@ void do_fixup_by_path_u32(void *fdt, const char *path, const char *prop, do_fixup_by_path(fdt, path, prop, &val, sizeof(val), create); }
+void do_fixup_by_path_string(void *fdt, const char *path, const char *prop, + const char *status) +{ + do_fixup_by_path(fdt, path, prop, status, strlen(status) + 1, 1); +} + void do_fixup_by_prop(void *fdt, const char *pname, const void *pval, int plen, const char *prop, const void *val, int len, diff --git a/include/fdt_support.h b/include/fdt_support.h index 863024f..06d6a51 100644 --- a/include/fdt_support.h +++ b/include/fdt_support.h @@ -36,6 +36,8 @@ 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, u32 val, int create); +void do_fixup_by_path_string(void *fdt, const char *path, const char *prop, + const char *status); void do_fixup_by_prop(void *fdt, const char *pname, const void *pval, int plen, const char *prop, const void *val, int len,