From: Pierre Aubert <p.aubert@staubli.com>
Date: Mon, 23 Sep 2013 11:37:20 +0000 (+0200)
Subject: mx6: Fix use of improper value in enable_ipu_clock
X-Git-Tag: v2013.10-rc4~1^2^2~1
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=a0a0dacfe8ff8d7036db823ca5ea9ba393a35187;p=u-boot

mx6: Fix use of improper value in enable_ipu_clock

The value MXC_CCM_CCGR3_IPU1_IPU_DI0_OFFSET that was used to initialize
the CCGR3 register caused an undefined value for CG0.

Signed-off-by: Pierre Aubert <p.aubert@staubli.com>
CC: Stefano Babic <sbabic@denx.de>
Acked-by: Eric Nelson <eric.nelson@boundarydevices.com>
---

diff --git a/arch/arm/cpu/armv7/mx6/clock.c b/arch/arm/cpu/armv7/mx6/clock.c
index 010d93208e..df11678609 100644
--- a/arch/arm/cpu/armv7/mx6/clock.c
+++ b/arch/arm/cpu/armv7/mx6/clock.c
@@ -487,7 +487,7 @@ void enable_ipu_clock(void)
 	struct mxc_ccm_reg *mxc_ccm = (struct mxc_ccm_reg *)CCM_BASE_ADDR;
 	int reg;
 	reg = readl(&mxc_ccm->CCGR3);
-	reg |= MXC_CCM_CCGR3_IPU1_IPU_DI0_OFFSET;
+	reg |= MXC_CCM_CCGR3_IPU1_IPU_MASK;
 	writel(reg, &mxc_ccm->CCGR3);
 }
 /***************************************************/