From 7d05d3a8e35f888ec3f90f66fe53a7c381c06d10 Mon Sep 17 00:00:00 2001
From: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
Date: Mon, 7 Jan 2019 20:29:26 +0100
Subject: [PATCH] dtoc: make generated platdata structs const
The platdata initialization structs are currently generated into .rwdata.
Make sure the are put into .rodata by generating them as const.
Signed-off-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
---
tools/dtoc/dtb_platdata.py | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/dtoc/dtb_platdata.py b/tools/dtoc/dtb_platdata.py
index 6cb1259446..ca580b45d4 100644
--- a/tools/dtoc/dtb_platdata.py
+++ b/tools/dtoc/dtb_platdata.py
@@ -461,7 +461,7 @@ class DtbPlatdata(object):
"""
struct_name, _ = get_compat_name(node)
var_name = conv_name_to_c(node.name)
- self.buf('static struct %s%s %s%s = {\n' %
+ self.buf('static const struct %s%s %s%s = {\n' %
(STRUCT_PREFIX, struct_name, VAL_PREFIX, var_name))
for pname, prop in node.props.items():
if pname in PROP_IGNORE_LIST or pname[0] == '#':
--
2.39.5