Author: manu
Date: Mon Jul 29 10:42:15 2019
New Revision: 350410
URL: https://svnweb.freebsd.org/changeset/base/350410
Log:
arm: ti: cpsw: Check the new slave node address
Since DTS from >= Linux 5.0 the slave address are relative to the parent
node address and aren't the full ones.
Check both so the cpsw driver can find the phy id.
Modified:
head/sys/arm/ti/cpsw/if_cpsw.c
Modified: head/sys/arm/ti/cpsw/if_cpsw.c
==============================================================================
--- head/sys/arm/ti/cpsw/if_cpsw.c Mon Jul 29 10:41:21 2019
(r350409)
+++ head/sys/arm/ti/cpsw/if_cpsw.c Mon Jul 29 10:42:15 2019
(r350410)
@@ -755,7 +755,9 @@ cpsw_get_fdt_data(struct cpsw_softc *sc, int port)
continue;
}
OF_prop_free(name);
- if (mdio_child_addr != slave_mdio_addr[port])
+
+ if (mdio_child_addr != slave_mdio_addr[port] &&
+ mdio_child_addr != (slave_mdio_addr[port] & 0xFFF))
continue;
if (fdt_get_phyaddr(child, NULL, &phy, NULL) != 0){
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