mx53: Fix mask for SATA reference clock

SATA_ALT_REF_CLK field corresponds to bits 1 and 2 of offset 0x180c.

Fix the mask for these bits.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>

diff --git a/arch/arm/cpu/armv7/mx5/clock.c b/arch/arm/cpu/armv7/mx5/clock.c
index fc2406bcad7ed7e343ad0616a99c6e7d81dbeda6..64862b31f1f2073fca718c1471c249dac40bfd4c 100644 (file)
--- a/arch/arm/cpu/armv7/mx5/clock.c
+++ b/arch/arm/cpu/armv7/mx5/clock.c
@@ -843,7 +843,7 @@ void mxc_set_sata_internal_clock(void)
 
        set_usb_phy1_clk();
 
-       writel((readl(tmp_base) & (~0x7)) | 0x4, tmp_base);
+       writel((readl(tmp_base) & (~0x6)) | 0x4, tmp_base);
 }
 #endif