[PATCH] [net, 83xx] ucc_geth.c: Fix upsmr setting in RMII mode
Gridish Shlomi-RM96313
gridish at freescale.com
Tue Apr 21 21:22:42 EST 2009
It is correct.
Thanks
> -----Original Message-----
> From: Heiko Schocher [mailto:hs at denx.de]
> Sent: Tuesday, April 21, 2009 11:37 AM
> To: Li Yang-R58472
> Cc: Gridish Shlomi-RM96313; Kumar Gala;
> netdev at vger.kernel.org; linuxppc-dev at ozlabs.org
> Subject: [PATCH] [net, 83xx] ucc_geth.c: Fix upsmr setting in
> RMII mode
>
> If using the UCC on a MPC8360 in RMII mode, don;t set
> UCC_GETH_UPSMR_RPM bit in the upsmr register.
>
> Signed-off-by: Heiko Schocher <hs at denx.de>
> ---
> drivers/net/ucc_geth.c | 3 ++-
> 1 files changed, 2 insertions(+), 1 deletions(-)
>
> diff --git a/drivers/net/ucc_geth.c b/drivers/net/ucc_geth.c
> index d3f39e8..44f8392 100644
> --- a/drivers/net/ucc_geth.c
> +++ b/drivers/net/ucc_geth.c
> @@ -1394,7 +1394,8 @@ static int adjust_enet_interface(struct
> ucc_geth_private *ugeth)
> (ugeth->phy_interface == PHY_INTERFACE_MODE_RGMII_RXID) ||
> (ugeth->phy_interface == PHY_INTERFACE_MODE_RGMII_TXID) ||
> (ugeth->phy_interface == PHY_INTERFACE_MODE_RTBI)) {
> - upsmr |= UCC_GETH_UPSMR_RPM;
> + if (ugeth->phy_interface != PHY_INTERFACE_MODE_RMII)
> + upsmr |= UCC_GETH_UPSMR_RPM;
> switch (ugeth->max_speed) {
> case SPEED_10:
> upsmr |= UCC_GETH_UPSMR_R10M;
> --
> 1.6.0.6
>
> --
> DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
> HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
>
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