mirror of
https://github.com/openwrt/openwrt.git
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72 lines
2.0 KiB
Diff
72 lines
2.0 KiB
Diff
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diff -Nur linux-2.6.21/drivers/net/ibm_emac/ibm_emac_phy.c linux-2.6.21-owrt/drivers/net/ibm_emac/ibm_emac_phy.c
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--- linux-2.6.21/drivers/net/ibm_emac/ibm_emac_phy.c 2007-04-27 23:49:26.000000000 +0200
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+++ linux-2.6.21-owrt/drivers/net/ibm_emac/ibm_emac_phy.c 2007-05-28 16:27:15.000000000 +0200
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@@ -299,11 +299,50 @@
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.ops = &cis8201_phy_ops
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};
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+#if defined(CONFIG_TAISHAN)
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+static int et1011c_init(struct mii_phy *phy)
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+{
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+ u16 reg_short;
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+
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+ reg_short = (u16)(phy_read(phy,0x16));
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+ reg_short &= ~(0x7);
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+ reg_short |= 0x6; /* RGMII Trace Delay*/
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+ phy_write(phy, 0x16, reg_short);
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+
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+ reg_short = (u16)(phy_read(phy, 0x17));
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+ reg_short &= ~(0x40);
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+ phy_write(phy, 0x17, reg_short);
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+
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+ phy_write(phy,0x1c,0x74f0);
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+ return 0;
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+}
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+
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+static struct mii_phy_ops et1011c_phy_ops = {
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+ .init = et1011c_init,
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+ .setup_aneg = genmii_setup_aneg,
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+ .setup_forced = genmii_setup_forced,
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+ .poll_link = genmii_poll_link,
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+ .read_link = genmii_read_link
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+};
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+
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+static struct mii_phy_def et1011c_phy_def = {
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+ .phy_id = 0x0282f000,
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+ .phy_id_mask = 0x0fffff00,
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+ .name = "ET1011C Gigabit Ethernet",
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+ .ops = &et1011c_phy_ops
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+};
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+
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+static struct mii_phy_def *mii_phy_table[] = {
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+ &et1011c_phy_def,
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+ NULL
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+};
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+#else
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static struct mii_phy_def *mii_phy_table[] = {
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&cis8201_phy_def,
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&genmii_phy_def,
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NULL
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};
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+#endif
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int mii_phy_probe(struct mii_phy *phy, int address)
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{
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diff -Nur linux-2.6.21/drivers/net/ibm_emac/ibm_emac_zmii.c linux-2.6.21-owrt/drivers/net/ibm_emac/ibm_emac_zmii.c
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--- linux-2.6.21/drivers/net/ibm_emac/ibm_emac_zmii.c 2007-04-27 23:49:26.000000000 +0200
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+++ linux-2.6.21-owrt/drivers/net/ibm_emac/ibm_emac_zmii.c 2007-05-28 16:26:48.000000000 +0200
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@@ -170,6 +170,13 @@
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struct ocp_func_emac_data *emacdata = dev->def->additions;
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if (emacdata->zmii_idx >= 0) {
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+#if defined(CONFIG_TAISHAN)
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+ /* don't attach emac0 and emac1 */
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+ if( dev->def->index < 2 )
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+ {
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+ return -ENODEV;
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+ }
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+#endif
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dev->zmii_input = emacdata->zmii_mux;
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dev->zmii_dev =
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ocp_find_device(OCP_VENDOR_IBM, OCP_FUNC_ZMII,
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