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From: Vagrant Cascadian <vagrant@aikidev.net>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH v2 2/2] mx6cuboxi: Pull down PAD_ENET_RXD0/RXD1
Date: Mon, 04 May 2015 09:03:20 -0700	[thread overview]
Message-ID: <87zj5ks52v.fsf@aikidev.net> (raw)
In-Reply-To: <1430749376-6918-2-git-send-email-fabio.estevam@freescale.com>

On 2015-05-04, Fabio Estevam wrote:
> Configure PAD_ENET_RXD0/RXD1 pads as pull down because these pads are directly
> connected to the Atheros 8035/8030 although they should be functional
> only in the RMII mode - 8030.
>
> Signed-off-by: Rabeeh Khoury <rabeeh@solid-run.com>
> Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
> ---
> Changes since v1:
> - None
>  board/solidrun/mx6cuboxi/mx6cuboxi.c | 2 ++
>  1 file changed, 2 insertions(+)
>
> diff --git a/board/solidrun/mx6cuboxi/mx6cuboxi.c b/board/solidrun/mx6cuboxi/mx6cuboxi.c
> index ff018e1..8fb6004 100644
> --- a/board/solidrun/mx6cuboxi/mx6cuboxi.c
> +++ b/board/solidrun/mx6cuboxi/mx6cuboxi.c
> @@ -134,6 +134,8 @@ static iomux_v3_cfg_t const enet_pads[] = {
>  	IOMUX_PADS(PAD_RGMII_RD2__RGMII_RD2 | MUX_PAD_CTRL(ENET_PAD_CTRL)),
>  	IOMUX_PADS(PAD_RGMII_RD3__RGMII_RD3 | MUX_PAD_CTRL(ENET_PAD_CTRL)),
>  	IOMUX_PADS(PAD_RGMII_RX_CTL__RGMII_RX_CTL | MUX_PAD_CTRL(ENET_PAD_CTRL_PD)),
> +	IOMUX_PADS(PAD_ENET_RXD0__GPIO1_IO27 | MUX_PAD_CTRL(ENET_PAD_CTRL_PD)),
> +	IOMUX_PADS(PAD_ENET_RXD1__GPIO1_IO26 | MUX_PAD_CTRL(ENET_PAD_CTRL_PD)),
>  };
>  
>  static void setup_iomux_enet(void)
> -- 
> 1.9.1

Tested on cubox-i4pro and hummingboard-i2ex.

Tested-By: Vagrant Cascadian <vagrant@aikidev.net>
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  parent reply	other threads:[~2015-05-04 16:03 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-05-04 14:22 [U-Boot] [PATCH v2 1/2] mx6cuboxi: Fix Ethernet PHY detection problem Fabio Estevam
2015-05-04 14:22 ` [U-Boot] [PATCH v2 2/2] mx6cuboxi: Pull down PAD_ENET_RXD0/RXD1 Fabio Estevam
2015-05-04 14:51   ` Stefano Babic
2015-05-04 14:56   ` Tom Rini
2015-05-04 16:03   ` Vagrant Cascadian [this message]
2015-05-04 16:09   ` Stefano Babic
2015-05-04 14:51 ` [U-Boot] [PATCH v2 1/2] mx6cuboxi: Fix Ethernet PHY detection problem Stefano Babic
2015-05-04 14:55 ` Tom Rini
2015-05-04 16:02 ` [U-Boot] [U-Boot, v2, " Vagrant Cascadian
2015-05-04 16:09 ` [U-Boot] [PATCH v2 " Stefano Babic

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