Date: Fri, 9 May 2014 13:07:39 +0000 (UTC) From: Luiz Otavio O Souza <loos@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r265767 - head/sys/dev/etherswitch/ip17x Message-ID: <201405091307.s49D7dt6051440@svn.freebsd.org>
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Author: loos Date: Fri May 9 13:07:39 2014 New Revision: 265767 URL: http://svnweb.freebsd.org/changeset/base/265767 Log: Fix a bug on ip17x switch initialization which will fail as soon as you disable the debug and diagnosis options from current. We must wait 2ms after the switch reset and not 2us. Tested on RB433UAH. Modified: head/sys/dev/etherswitch/ip17x/ip175c.c head/sys/dev/etherswitch/ip17x/ip175d.c Modified: head/sys/dev/etherswitch/ip17x/ip175c.c ============================================================================== --- head/sys/dev/etherswitch/ip17x/ip175c.c Fri May 9 12:59:38 2014 (r265766) +++ head/sys/dev/etherswitch/ip17x/ip175c.c Fri May 9 13:07:39 2014 (r265767) @@ -63,7 +63,7 @@ ip175c_reset(struct ip17x_softc *sc) if (ip17x_writephy(sc->sc_dev, IP175C_RESET_PHY, IP175C_RESET_REG, 0x175c)) return (-1); - DELAY(2); + DELAY(2000); /* Force IP175C mode. */ data = ip17x_readphy(sc->sc_dev, IP175C_MODE_PHY, IP175C_MODE_REG); Modified: head/sys/dev/etherswitch/ip17x/ip175d.c ============================================================================== --- head/sys/dev/etherswitch/ip17x/ip175d.c Fri May 9 12:59:38 2014 (r265766) +++ head/sys/dev/etherswitch/ip17x/ip175d.c Fri May 9 13:07:39 2014 (r265767) @@ -62,7 +62,7 @@ ip175d_reset(struct ip17x_softc *sc) /* Reset all the switch settings. */ ip17x_writephy(sc->sc_dev, IP175D_RESET_PHY, IP175D_RESET_REG, 0x175d); - DELAY(2); + DELAY(2000); /* Disable the special tagging mode. */ ip17x_updatephy(sc->sc_dev, 21, 22, 0x3, 0x0);
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