[U-Boot] [PATCH] Marvell 88E1118 interrupt fix

Ben Warren biggerbadderben at gmail.com
Thu Jan 29 09:22:41 CET 2009


Ron Madrid wrote:
> This patch adjusts the LED control so that interrupt lines are not reading LEDs
> and effectively causing indefinite interrupts to the controller.
>
> Signed-off-by: Ron Madrid <ron_madrid at sbcglobal.net>
> ---
>  drivers/net/tsec.c |    4 ++++
>  1 files changed, 4 insertions(+), 0 deletions(-)
>
> diff --git a/drivers/net/tsec.c b/drivers/net/tsec.c
> index d7da081..c9aa29d 100644
> --- a/drivers/net/tsec.c
> +++ b/drivers/net/tsec.c
> @@ -1141,6 +1141,9 @@ struct phy_info phy_info_M88E1118 = {
>  		{MIIM_CONTROL, MIIM_CONTROL_RESET, NULL},
>  		{0x16, 0x0002, NULL}, /* Change Page Number */
>  		{0x15, 0x1070, NULL}, /* Delay RGMII TX and RX */
> +		{0x16, 0x0003, NULL}, /* Change Page Number */
> +		{0x10, 0x021e, NULL}, /* Adjust LED control */
> +		{0x16, 0x0000, NULL}, /* Change Page Number */
>  		{MIIM_GBIT_CONTROL, MIIM_GBIT_CONTROL_INIT, NULL},
>  		{MIIM_ANAR, MIIM_ANAR_INIT, NULL},
>  		{MIIM_CONTROL, MIIM_CONTROL_RESET, NULL},
> @@ -1152,6 +1155,7 @@ struct phy_info phy_info_M88E1118 = {
>  		/* Status is read once to clear old link state */
>  		{MIIM_STATUS, miim_read, NULL},
>  		/* Auto-negotiate */
> +		{MIIM_STATUS, miim_read, &mii_parse_sr},
>  		/* Read the status */
>  		{MIIM_88E1011_PHY_STATUS, miim_read,
>  		 &mii_parse_88E1011_psr},
>   
Applied to net repo.

thanks,
Ben


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