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ARM: imx6: fix wrong fec clk

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imx_get_fecclk() returns enet_ref instead of ipg.
Since the clock is used to calculate the prescaler
for the MDIO interface wrong values can be calculated.

Tested on a custom MX6S board with 100MBit interface

Signed-off-by: Markus Niebel <Markus.Niebel@tqs.de>
This commit is contained in:
Markus Niebel 2014-02-05 10:51:25 +01:00 • committed by Stefano Babic
parent bb01956344
commit adadc915b3
1 changed files with 1 additions and 1 deletions
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2
arch/arm/cpu/armv7/mx6/clock.c
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@ -409,7 +409,7 @@ u32 imx_get_uartclk(void)
u32 imx_get_fecclk(void)
{
return decode_pll(PLL_ENET, MXC_HCLK);
return mxc_get_clock(MXC_IPG_CLK);
}
static int enable_enet_pll(uint32_t en)