From: Igor Opaniuk igor.opaniuk@toradex.com
This fixes the issue when PHY auto negotiation never completes.
Fixes: 431cd76dd8("colibri_imx6: migrate to DM_ETH") Signed-off-by: Igor Opaniuk igor.opaniuk@toradex.com Reviewed-by: Oleksandr Suvorov oleksandr.suvorov@toradex.com ---
board/toradex/colibri_imx6/colibri_imx6.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/board/toradex/colibri_imx6/colibri_imx6.c b/board/toradex/colibri_imx6/colibri_imx6.c index f04b749311..d11401ecab 100644 --- a/board/toradex/colibri_imx6/colibri_imx6.c +++ b/board/toradex/colibri_imx6/colibri_imx6.c @@ -354,12 +354,15 @@ int board_phy_config(struct phy_device *phydev) int setup_fec(void) { int ret; + struct iomuxc *iomuxc_regs = (struct iomuxc *)IOMUXC_BASE_ADDR;
/* provide the PHY clock from the i.MX 6 */ ret = enable_fec_anatop_clock(0, ENET_50MHZ); if (ret) return ret;
+ setbits_le32(&iomuxc_regs->gpr[1], IOMUXC_GPR1_ENET_CLK_SEL_MASK); + return 0; }