From bff78567da51eee433e0e76a87edc5f0a03a0d8d Mon Sep 17 00:00:00 2001
From: Guillaume GARDET <guillaume.gardet@free.fr>
Date: Tue, 25 Aug 2015 15:10:26 +0200
Subject: ARM: rpi: Add CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG support

Add CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG support and enable it to set
'board_rev' and 'board_name' envs.
'board_rev' can be used in scripts to determine what board we are running on
and 'board_name' for pretty printing.

Signed-off-by: Guillaume GARDET <guillaume.gardet@free.fr>

Cc: Stephen Warren <swarren@wwwdotorg.org>
Acked-by: Stephen Warren <swarren@wwwdotorg.org>
---
 include/configs/rpi-common.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'include/configs')

diff --git a/include/configs/rpi-common.h b/include/configs/rpi-common.h
index 06836cd5d8..58fe1f7a43 100644
--- a/include/configs/rpi-common.h
+++ b/include/configs/rpi-common.h
@@ -133,6 +133,7 @@
 #include <config_distro_defaults.h>
 
 /* Environment */
+#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
 #define ENV_DEVICE_SETTINGS \
 	"stdin=serial,lcd\0" \
 	"stdout=serial,lcd\0" \
-- 
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