[U-Boot] [Patch v1 1/1] usb:smsx95xx LED activity for USB net driver

Marek Vasut marex at denx.de
Thu Oct 10 02:39:24 CEST 2013


Dear Simon Glass,

> +Joe (net maintainer)
> +Marek (USB)
> 
> Hi Suriyan,
> 
> On Mon, Oct 7, 2013 at 9:30 PM, Suriyan Ramasami <suriyan.r at gmail.com>wrote:
> > Add LED activity for SMSX95XX USB Ether driver.
> > 
> > Signed-off-by: “Suriyan Ramasami" <suriyan.r at gmail.com>
> > ---
> > 
> >  drivers/usb/eth/smsc95xx.c |   14 ++++++++++++++
> >  1 files changed, 14 insertions(+), 0 deletions(-)
> > 
> > diff --git a/drivers/usb/eth/smsc95xx.c b/drivers/usb/eth/smsc95xx.c
> > index 15fd9a9..7bf0a34 100644
> > --- a/drivers/usb/eth/smsc95xx.c
> > +++ b/drivers/usb/eth/smsc95xx.c
> > @@ -14,6 +14,12 @@
> > 
> >  /* SMSC LAN95xx based USB 2.0 Ethernet Devices */
> > 
> > +/* LED defines */
> > +#define LED_GPIO_CFG                   (0x24)
> > +#define LED_GPIO_CFG_SPD_LED           (0x01000000)
> > +#define LED_GPIO_CFG_LNK_LED           (0x00100000)
> > +#define LED_GPIO_CFG_FDX_LED           (0x00010000)
> > +
> > 
> >  /* Tx command words */
> >  #define TX_CMD_A_FIRST_SEG_            0x00002000
> >  #define TX_CMD_A_LAST_SEG_             0x00001000
> > 
> > @@ -591,6 +597,14 @@ static int smsc95xx_init(struct eth_device *eth,
> > bd_t *bd)
> > 
> >                 return ret;
> >         
> >         debug("ID_REV = 0x%08x\n", read_buf);
> > 
> > +       /* Configure GPIO pins as LED outputs */
> > +       write_buf = LED_GPIO_CFG_SPD_LED | LED_GPIO_CFG_LNK_LED |
> > +               LED_GPIO_CFG_FDX_LED;
> > +       ret = smsc95xx_write_reg(dev, LED_GPIO_CFG, write_buf);
> > +       if (ret < 0)
> > +               return ret;
> > +       debug("LED_GPIO_CFG set\n");
> > +
> 
> Seems good.
> 
> Acked-by: Simon Glass <sjg at chromium.org>

Applied to usb/next

I kinda wonder if Joe shouldn't pick this one. Is Joe still active ?

Best regards,
Marek Vasut


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