[PATCH] [net, 83xx] ucc_geth.c: Fix upsmr setting in RMII mode
Li Yang
leoli at freescale.com
Tue Apr 21 20:51:11 EST 2009
On Tue, Apr 21, 2009 at 4:36 PM, Heiko Schocher <hs at denx.de> wrote:
> 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>
Acked-by: Li Yang <leoli at freescale.com>
> ---
> 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;
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