| Message ID | 20190607111836.17629-1-radu_nicolae.pirea@upb.ro |
|---|---|
| State | Accepted |
| Commit | 1b0c9914cc75d1570359181ebd493cd5746cb0ed |
| Delegated to: | Joe Hershberger |
| Headers | show |
| Series | [U-Boot,1/2] net: macb: Fixed reading MII_LPA register | expand |
On Fri, Jun 7, 2019 at 8:48 AM Radu Pirea <radu_nicolae.pirea@upb.ro> wrote: > > If macb is gem and is gigabit capable, lpa value is not read from > the right register(MII_LPA) and is read from MII_STAT1000. This patch > fixes reading of the lpa value. > > Signed-off-by: Radu Pirea <radu_nicolae.pirea@upb.ro> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Hi Radu, https://patchwork.ozlabs.org/patch/1111831/ was applied to http://git.denx.de/?p=u-boot/u-boot-net.git Thanks! -Joe
diff --git a/drivers/net/macb.c b/drivers/net/macb.c index 72614164e9..3632650983 100644 --- a/drivers/net/macb.c +++ b/drivers/net/macb.c @@ -570,7 +570,7 @@ static int macb_phy_init(struct macb_device *macb, const char *name) /* First check for GMAC and that it is GiB capable */ if (gem_is_gigabit_capable(macb)) { - lpa = macb_mdio_read(macb, MII_STAT1000); + lpa = macb_mdio_read(macb, MII_LPA); if (lpa & (LPA_1000FULL | LPA_1000HALF)) { duplex = ((lpa & LPA_1000FULL) ? 1 : 0);
If macb is gem and is gigabit capable, lpa value is not read from the right register(MII_LPA) and is read from MII_STAT1000. This patch fixes reading of the lpa value. Signed-off-by: Radu Pirea <radu_nicolae.pirea@upb.ro> --- drivers/net/macb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)