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mx6: tqma6: clear enet clk sel for mba6 

we have external ref clock from phy.

Signed-off-by: Markus Niebel <Markus.Niebel@tq-group.com>
This commit is contained in:
Markus Niebel 2017-02-03 16:25:02 +01:00 committed by Stefano Babic
parent d5fa17e6fa
commit 4ba811760a
1 changed files with 5 additions and 0 deletions
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5
board/tqc/tqma6/tqma6_mba6.c
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@ -114,6 +114,11 @@ static iomux_v3_cfg_t const mba6_enet_pads[] = {
static void mba6_setup_iomuxc_enet(void)
{
struct iomuxc *const iomuxc_regs = (struct iomuxc *)IOMUXC_BASE_ADDR;
/* clear gpr1[ENET_CLK_SEL] for externel clock */
clrbits_le32(&iomuxc_regs->gpr[1], IOMUXC_GPR1_ENET_CLK_SEL_MASK);
__raw_writel(IOMUX_SW_PAD_CTRL_GRP_RGMII_TERM_DISABLE,
(void *)IOMUX_SW_PAD_CTRL_GRP_RGMII_TERM);
__raw_writel(IOMUX_SW_PAD_CTRL_GRP_DDR_TYPE_RGMII_1P5V,