From 4ba811760a1a49311d838612a717ef418bbd1f66 Mon Sep 17 00:00:00 2001 From: Markus Niebel Date: Fri, 3 Feb 2017 16:25:02 +0100 Subject: [PATCH] mx6: tqma6: clear enet clk sel for mba6 we have external ref clock from phy. Signed-off-by: Markus Niebel --- board/tqc/tqma6/tqma6_mba6.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/board/tqc/tqma6/tqma6_mba6.c b/board/tqc/tqma6/tqma6_mba6.c index 6d63953014..1c5b95304b 100644 --- a/board/tqc/tqma6/tqma6_mba6.c +++ b/board/tqc/tqma6/tqma6_mba6.c @@ -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, -- 2.39.5