cf9e0a59aa
Compile and run tested on WAG354Gv1. Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
53 lines
1.4 KiB
Diff
53 lines
1.4 KiB
Diff
--- a/drivers/net/ethernet/ti/cpmac.c
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+++ b/drivers/net/ethernet/ti/cpmac.c
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@@ -1124,6 +1124,8 @@ static int cpmac_probe(struct platform_d
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goto fail;
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}
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+ ar7_device_reset(pdata->reset_bit);
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+
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dev->irq = platform_get_irq_byname(pdev, "irq");
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dev->netdev_ops = &cpmac_netdev_ops;
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@@ -1203,7 +1205,7 @@ int cpmac_init(void)
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cpmac_mii->write = cpmac_mdio_write;
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cpmac_mii->reset = cpmac_mdio_reset;
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- cpmac_mii->priv = ioremap(AR7_REGS_MDIO, 256);
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+ cpmac_mii->priv = ioremap(ar7_is_titan() ? TITAN_REGS_MDIO : AR7_REGS_MDIO, 256);
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if (!cpmac_mii->priv) {
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pr_err("Can't ioremap mdio registers\n");
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@@ -1214,10 +1216,16 @@ int cpmac_init(void)
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/* FIXME: unhardcode gpio&reset bits */
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ar7_gpio_disable(26);
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ar7_gpio_disable(27);
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- ar7_device_reset(AR7_RESET_BIT_CPMAC_LO);
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- ar7_device_reset(AR7_RESET_BIT_CPMAC_HI);
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+
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+ if (!ar7_is_titan()) {
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+ ar7_device_reset(AR7_RESET_BIT_CPMAC_LO);
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+ ar7_device_reset(AR7_RESET_BIT_CPMAC_HI);
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+ }
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ar7_device_reset(AR7_RESET_BIT_EPHY);
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+ if (ar7_is_titan())
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+ ar7_device_reset(TITAN_RESET_BIT_EPHY1);
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+
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cpmac_mii->reset(cpmac_mii);
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for (i = 0; i < 300; i++) {
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@@ -1234,7 +1242,11 @@ int cpmac_init(void)
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mask = 0;
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}
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- cpmac_mii->phy_mask = ~(mask | 0x80000000);
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+ if (ar7_is_titan())
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+ cpmac_mii->phy_mask = ~(mask | 0x80000000 | 0x40000000);
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+ else
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+ cpmac_mii->phy_mask = ~(mask | 0x80000000);
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+
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snprintf(cpmac_mii->id, MII_BUS_ID_SIZE, "cpmac-1");
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res = mdiobus_register(cpmac_mii);
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