* [PATCH v1] colibri_imx6: set gpr1 ENET_CLK_SEL
@ 2020-03-12 21:37 Igor Opaniuk
2020-03-13 10:16 ` Oleksandr Suvorov
0 siblings, 1 reply; 2+ messages in thread
From: Igor Opaniuk @ 2020-03-12 21:37 UTC (permalink / raw)
To: u-boot
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>
---
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;
}
--
2.17.1
^ permalink raw reply related [flat|nested] 2+ messages in thread* [PATCH v1] colibri_imx6: set gpr1 ENET_CLK_SEL
2020-03-12 21:37 [PATCH v1] colibri_imx6: set gpr1 ENET_CLK_SEL Igor Opaniuk
@ 2020-03-13 10:16 ` Oleksandr Suvorov
0 siblings, 0 replies; 2+ messages in thread
From: Oleksandr Suvorov @ 2020-03-13 10:16 UTC (permalink / raw)
To: u-boot
On Thu, Mar 12, 2020 at 11:37 PM Igor Opaniuk <igor.opaniuk@gmail.com> wrote:
>
> 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;
> }
>
> --
> 2.17.1
>
--
Best regards
Oleksandr Suvorov
Toradex AG
Ebenaustrasse 10 | 6048 Horw | Switzerland | T: +41 41 500 48 00
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