[rtems-libbsd commit] micphy: Hack to set some skew values

[Sebastian Huber]

Module:    rtems-libbsd
Branch:    master
Commit:    2121b4fa6518fe98d9d327177948af435936861f
Changeset: http://git.rtems.org/rtems-libbsd/commit/?id=2121b4fa6518fe98d9d327177948af435936861f

Author:    Sebastian Huber <sebastian.huber at embedded-brains.de>
Date:      Fri Mar 27 14:25:16 2015 +0100

micphy: Hack to set some skew values

This works for the Altera Cyclone V SoC Development Kit.

---

 freebsd/sys/dev/mii/micphy.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/freebsd/sys/dev/mii/micphy.c b/freebsd/sys/dev/mii/micphy.c
index 77e123c..501f7f1 100644
--- a/freebsd/sys/dev/mii/micphy.c
+++ b/freebsd/sys/dev/mii/micphy.c
@@ -194,6 +194,11 @@ micphy_attach(device_t dev)
 	ksz9021_load_values(sc, node, MII_KSZPHY_TX_DATA_PAD_SKEW,
 			"txd0-skew-ps", "txd1-skew-ps",
 			"txd2-skew-ps", "txd3-skew-ps");
+#else /* __rtems__ */
+	/* FIXME */
+	micphy_write(sc, MII_KSZPHY_CLK_CONTROL_PAD_SKEW, 0xf0f0);
+	micphy_write(sc, MII_KSZPHY_RX_DATA_PAD_SKEW, 0x0000);
+	micphy_write(sc, MII_KSZPHY_TX_DATA_PAD_SKEW, 0x0000);
 #endif /* __rtems__ */
 
 	return (0);