Patchwork [U-Boot] km/common: add pnvramsize to default environment

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Submitter Valentin Longchamp
Date April 8, 2011, 12:47 p.m.
Message ID <ba20e078a0b5ac55510f321b282dbff192ffba15.1302266367.git.valentin.longchamp@keymile.com>
Download mbox | patch
Permalink /patch/90335/
State Superseded
Headers show

Comments

Valentin Longchamp - April 8, 2011, 12:47 p.m.
From: Holger Brunck <holger.brunck@keymile.com>

The pnvram size was used later from start scripts in linux. Therefore
it must be set inside u-boot.

Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Acked-by: Heiko Schocher <hs@denx.de>
cc: Wolfgang Denk <wd@denx.de>
cc: Detlev Zundel <dzu@denx.de>
cc: Valentin Longchamp <valentin.longchamp@keymile.com>
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
---
 board/keymile/common/common.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

Patch

diff --git a/board/keymile/common/common.c b/board/keymile/common/common.c
index 72278a0..da73f66 100644
--- a/board/keymile/common/common.c
+++ b/board/keymile/common/common.c
@@ -100,6 +100,9 @@  int set_km_env(void)
 	sprintf((char *)buf, "0x%x", pnvramaddr);
 	setenv("pnvramaddr", (char *)buf);
 
+	sprintf((char *)buf, "0x%x", CONFIG_KM_PNVRAM);
+	setenv("pnvramsize", (char *)buf);
+
 	pram = (CONFIG_KM_RESERVED_PRAM + CONFIG_KM_PHRAM + CONFIG_KM_PNVRAM) /
 		0x400;
 	sprintf((char *)buf, "0x%x", pram);