From 0044c42e94ecc258728190919b4619508fb83089 Mon Sep 17 00:00:00 2001
From: Stefan Roese <sr@denx.de>
Date: Thu, 16 Aug 2012 17:55:41 +0000
Subject: Consolidate bootcount code into drivers/bootcount

This patch moves all bootcount implementations into a common
directory: drivers/bootcount. The generic bootcount driver
is now usable not only by powerpc platforms, but others as well.

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Heiko Schocher <hs@denx.de>
Cc: Valentin Longchamp <valentin.longchamp@keymile.com>
Cc: Christian Riesch <christian.riesch@omicron.at>
Cc: Manfred Rudigier <manfred.rudigier@omicron.at>
Cc: Mike Frysinger <vapier@gentoo.org>
Cc: Rob Herring <rob.herring@calxeda.com>
Cc: Reinhard Meyer <reinhard.meyer@emk-elektronik.de>
Tested-by: Valentin Longchamp <valentin.longchamp@keymile.com>
Tested-by: Christian Riesch <christian.riesch@omicron.at>
Acked-by: Rob Herring <rob.herring@calxeda.com>
Acked-by: Mike Frysinger <vapier@gentoo.org>
---
 board/enbw/enbw_cmc/enbw_cmc.c | 29 -----------------------------
 1 file changed, 29 deletions(-)

(limited to 'board/enbw/enbw_cmc')

diff --git a/board/enbw/enbw_cmc/enbw_cmc.c b/board/enbw/enbw_cmc/enbw_cmc.c
index 0874e9c4e8..67d5d4d6e5 100644
--- a/board/enbw/enbw_cmc/enbw_cmc.c
+++ b/board/enbw/enbw_cmc/enbw_cmc.c
@@ -778,35 +778,6 @@ void arch_memory_failure_handle(void)
 }
 #endif
 
-#if defined(CONFIG_BOOTCOUNT_LIMIT)
-void bootcount_store(ulong a)
-{
-	struct davinci_rtc *reg =
-		(struct davinci_rtc *)CONFIG_SYS_BOOTCOUNT_ADDR;
-
-	/*
-	 * write RTC kick register to enable write
-	 * for RTC Scratch registers. Scratch0 and 1 are
-	 * used for bootcount values.
-	 */
-	writel(RTC_KICK0R_WE, &reg->kick0r);
-	writel(RTC_KICK1R_WE, &reg->kick1r);
-	out_be32(&reg->scratch0, a);
-	out_be32(&reg->scratch1, BOOTCOUNT_MAGIC);
-}
-
-ulong bootcount_load(void)
-{
-	struct davinci_rtc *reg =
-		(struct davinci_rtc *)CONFIG_SYS_BOOTCOUNT_ADDR;
-
-	if (in_be32(&reg->scratch1) != BOOTCOUNT_MAGIC)
-		return 0;
-	else
-		return in_be32(&reg->scratch0);
-}
-#endif
-
 ulong post_word_load(void)
 {
 	struct davinci_rtc *reg =
-- 
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