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From: Alexander Shiyan <shc_work@mail.ru>
To: barebox@lists.infradead.org
Subject: [PATCH] ARM i.MX51 babbage: Remove clock raise from power_init.
Date: Sat, 24 Mar 2012 13:53:05 +0400	[thread overview]
Message-ID: <1332582785-17242-1-git-send-email-shc_work@mail.ru> (raw)

Because CPU frequency setup called after power initialization,
this call now is not necessary.

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
---
 arch/arm/boards/freescale-mx51-pdk/board.c |    3 ---
 1 files changed, 0 insertions(+), 3 deletions(-)

diff --git a/arch/arm/boards/freescale-mx51-pdk/board.c b/arch/arm/boards/freescale-mx51-pdk/board.c
index 108af93..2ca4339 100644
--- a/arch/arm/boards/freescale-mx51-pdk/board.c
+++ b/arch/arm/boards/freescale-mx51-pdk/board.c
@@ -159,9 +159,6 @@ static void babbage_power_init(void)
 		val &= ~0x1f;
 		val |= 0x1a;
 		mc13892_reg_write(mc13892, MC13892_REG_SW_2, val);
-		udelay(50);
-		/* Raise the core frequency to 800MHz */
-		writel(0x0, MX51_CCM_BASE_ADDR + MX51_CCM_CACRR);
 	} else {
 		/* Setup VCC (SW2) to 1.225 */
 		mc13892_reg_read(mc13892, MC13892_REG_SW_1, &val);
-- 
1.7.3.4


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             reply	other threads:[~2012-03-24  9:53 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-03-24  9:53 Alexander Shiyan [this message]
2012-04-02  7:21 ` Sascha Hauer

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