From 904141001751effef1fb7324061c3447d360f9a6 Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Thu, 17 Jul 2014 16:36:43 +0000 Subject: [PATCH] atheros[ar231x-eth]: pass phys address of I/O memory via platform res Signed-off-by: Sergey Ryazanov SVN-Revision: 41697 --- .../atheros/patches-3.10/100-board.patch | 20 +++++++++---------- .../patches-3.10/110-ar2313_ethernet.patch | 19 ++++++++---------- .../220-enet_micrel_workaround.patch | 6 +++--- 3 files changed, 21 insertions(+), 24 deletions(-) diff --git a/target/linux/atheros/patches-3.10/100-board.patch b/target/linux/atheros/patches-3.10/100-board.patch index 8fbd250c24..b9a88a1b1d 100644 --- a/target/linux/atheros/patches-3.10/100-board.patch +++ b/target/linux/atheros/patches-3.10/100-board.patch @@ -1805,7 +1805,7 @@ + .reset_clear = ar5312_device_reset_clear, + .reset_mac = AR531X_RESET_ENET0, + .reset_phy = AR531X_RESET_EPHY0, -+ .phy_base = KSEG1ADDR(AR531X_ENET0), ++ .phy_base = AR531X_ENET0, + .config = &ar231x_board, +}; + @@ -1814,7 +1814,7 @@ + .reset_clear = ar5312_device_reset_clear, + .reset_mac = AR531X_RESET_ENET1, + .reset_phy = AR531X_RESET_EPHY1, -+ .phy_base = KSEG1ADDR(AR531X_ENET1), ++ .phy_base = AR531X_ENET1, + .config = &ar231x_board, +}; + @@ -1936,12 +1936,12 @@ + switch (ar231x_devtype) { + case DEV_TYPE_AR5312: + ar5312_eth0_data.macaddr = config->enet0_mac; -+ ar231x_add_ethernet(0, KSEG1ADDR(AR531X_ENET0), -+ AR5312_IRQ_ENET0_INTRS, &ar5312_eth0_data); ++ ar231x_add_ethernet(0, AR531X_ENET0, AR5312_IRQ_ENET0_INTRS, ++ &ar5312_eth0_data); + + ar5312_eth1_data.macaddr = config->enet1_mac; -+ ar231x_add_ethernet(1, KSEG1ADDR(AR531X_ENET1), -+ AR5312_IRQ_ENET1_INTRS, &ar5312_eth1_data); ++ ar231x_add_ethernet(1, AR531X_ENET1, AR5312_IRQ_ENET1_INTRS, ++ &ar5312_eth1_data); + + if (!ar231x_board.radio) + return 0; @@ -1960,7 +1960,7 @@ + ar5312_eth1_data.phy_base = ar5312_eth0_data.phy_base; + ar5312_eth1_data.reset_phy = ar5312_eth0_data.reset_phy; + ar5312_eth1_data.macaddr = config->enet0_mac; -+ ar231x_add_ethernet(0, KSEG1ADDR(AR531X_ENET1), ++ ar231x_add_ethernet(0, AR531X_ENET1, + AR5312_IRQ_ENET1_INTRS, &ar5312_eth1_data); + + if (!ar231x_board.radio) @@ -2409,7 +2409,7 @@ + .reset_clear = ar2315_device_reset_clear, + .reset_mac = AR2315_RESET_ENET0, + .reset_phy = AR2315_RESET_EPHY0, -+ .phy_base = KSEG1ADDR(AR2315_ENET0), ++ .phy_base = AR2315_ENET0, + .config = &ar231x_board, +}; + @@ -2523,8 +2523,8 @@ + ar2315_init_gpio_leds(); + platform_device_register(&ar2315_wdt); + platform_device_register(&ar2315_spiflash); -+ ar231x_add_ethernet(0, KSEG1ADDR(AR2315_ENET0), AR2315_IRQ_ENET0_INTRS, -+ &ar2315_eth_data); ++ ar231x_add_ethernet(0, AR2315_ENET0, AR2315_IRQ_ENET0_INTRS, ++ &ar2315_eth_data); + ar231x_add_wmac(0, AR2315_WLAN0, AR2315_IRQ_WLAN0_INTRS); + + return 0; diff --git a/target/linux/atheros/patches-3.10/110-ar2313_ethernet.patch b/target/linux/atheros/patches-3.10/110-ar2313_ethernet.patch index 5f743b433c..0e158d4d01 100644 --- a/target/linux/atheros/patches-3.10/110-ar2313_ethernet.patch +++ b/target/linux/atheros/patches-3.10/110-ar2313_ethernet.patch @@ -33,7 +33,7 @@ +obj-$(CONFIG_NET_AR231X) += ar231x.o --- /dev/null +++ b/drivers/net/ethernet/atheros/ar231x/ar231x.c -@@ -0,0 +1,1249 @@ +@@ -0,0 +1,1246 @@ +/* + * ar231x.c: Linux driver for the Atheros AR231x Ethernet device. + * @@ -257,8 +257,7 @@ + tasklet_init(&sp->rx_tasklet, rx_tasklet_func, (unsigned long) dev); + tasklet_disable(&sp->rx_tasklet); + -+ sp->eth_regs = ioremap_nocache(virt_to_phys(ar_eth_base), -+ sizeof(*sp->eth_regs)); ++ sp->eth_regs = ioremap_nocache(ar_eth_base, sizeof(*sp->eth_regs)); + if (!sp->eth_regs) { + printk("Can't remap eth registers\n"); + return -ENXIO; @@ -269,26 +268,24 @@ + * even though the MAC might be on ENET1. + * Needto remap PHY regs separately in this case + */ -+ if (virt_to_phys(ar_eth_base) == virt_to_phys(sp->phy_regs)) ++ if (ar_eth_base == sp->cfg->phy_base) + sp->phy_regs = sp->eth_regs; + else { -+ sp->phy_regs = -+ ioremap_nocache(virt_to_phys(sp->cfg->phy_base), -+ sizeof(*sp->phy_regs)); ++ sp->phy_regs = ioremap_nocache(sp->cfg->phy_base, ++ sizeof(*sp->phy_regs)); + if (!sp->phy_regs) { + printk("Can't remap phy registers\n"); + return -ENXIO; + } + } + -+ sp->dma_regs = -+ ioremap_nocache(virt_to_phys(ar_eth_base + 0x1000), -+ sizeof(*sp->dma_regs)); -+ dev->base_addr = (unsigned int) sp->dma_regs; ++ sp->dma_regs = ioremap_nocache(ar_eth_base + 0x1000, ++ sizeof(*sp->dma_regs)); + if (!sp->dma_regs) { + printk("Can't remap DMA registers\n"); + return -ENXIO; + } ++ dev->base_addr = ar_eth_base + 0x1000; + + strncpy(sp->name, "Atheros AR231x", sizeof(sp->name) - 1); + sp->name[sizeof(sp->name) - 1] = '\0'; diff --git a/target/linux/atheros/patches-3.10/220-enet_micrel_workaround.patch b/target/linux/atheros/patches-3.10/220-enet_micrel_workaround.patch index cc3a74ec51..361b4e3466 100644 --- a/target/linux/atheros/patches-3.10/220-enet_micrel_workaround.patch +++ b/target/linux/atheros/patches-3.10/220-enet_micrel_workaround.patch @@ -41,7 +41,7 @@ int ar231x_probe(struct platform_device *pdev) { struct net_device *dev; -@@ -287,6 +314,23 @@ int ar231x_probe(struct platform_device +@@ -284,6 +311,23 @@ int ar231x_probe(struct platform_device mdiobus_register(sp->mii_bus); @@ -65,7 +65,7 @@ if (ar231x_mdiobus_probe(dev) != 0) { printk(KERN_ERR "%s: mdiobus_probe failed\n", dev->name); rx_tasklet_cleanup(dev); -@@ -343,8 +387,10 @@ static int ar231x_remove(struct platform +@@ -340,8 +384,10 @@ static int ar231x_remove(struct platform rx_tasklet_cleanup(dev); ar231x_init_cleanup(dev); unregister_netdev(dev); @@ -78,7 +78,7 @@ kfree(dev); return 0; } -@@ -1103,6 +1149,9 @@ static int ar231x_ioctl(struct net_devic +@@ -1100,6 +1146,9 @@ static int ar231x_ioctl(struct net_devic struct ar231x_private *sp = netdev_priv(dev); int ret; -- 2.30.2