From f5d3d0e7d8372eb90f8e7db528b9e220fab56347 Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Sun, 17 Apr 2011 18:39:38 +0000 Subject: ar7: remove patches/configs for old kernel versions SVN-Revision: 26707 --- .../ar7/patches-2.6.32/972-cpmac_multi_probe.patch | 240 --------------------- 1 file changed, 240 deletions(-) delete mode 100644 target/linux/ar7/patches-2.6.32/972-cpmac_multi_probe.patch (limited to 'target/linux/ar7/patches-2.6.32/972-cpmac_multi_probe.patch') diff --git a/target/linux/ar7/patches-2.6.32/972-cpmac_multi_probe.patch b/target/linux/ar7/patches-2.6.32/972-cpmac_multi_probe.patch deleted file mode 100644 index d11415b1a6..0000000000 --- a/target/linux/ar7/patches-2.6.32/972-cpmac_multi_probe.patch +++ /dev/null @@ -1,240 +0,0 @@ ---- a/arch/mips/ar7/platform.c -+++ b/arch/mips/ar7/platform.c -@@ -46,7 +46,6 @@ struct plat_vlynq_data { - int reset_bit; - }; - -- - static int vlynq_on(struct vlynq_device *dev) - { - int result; -@@ -72,7 +71,8 @@ static int vlynq_on(struct vlynq_device - - msleep(50); - -- gpio_set_value(pdata->gpio_bit, 1); -+ gpio_set_value(pdata->gpio_bit, -+ __vlynq_rev_reg(dev->local) < 0x00010205); - msleep(50); - - return 0; -@@ -601,6 +601,18 @@ static inline unsigned char char2hex(cha - } - } - -+static void auto_mdix_on(void) -+{ -+ ar7_gpio_enable(28); -+ ar7_gpio_disable(30); -+} -+ -+/*static void auto_mdix_off(void) -+{ -+ ar7_gpio_disable(28); -+ ar7_gpio_disable(30); -+}*/ -+ - static void cpmac_get_mac(int instance, unsigned char *dev_addr) - { - int i; -@@ -662,6 +674,7 @@ static int __init ar7_register_devices(v - u16 chip_id; - int res; - u32 *bootcr, val; -+ void __iomem *mii_reg; - #ifdef CONFIG_SERIAL_8250 - static struct uart_port uart_port[2]; - -@@ -715,27 +728,6 @@ static int __init ar7_register_devices(v - return res; - } - -- if (ar7_has_high_cpmac()) { -- res = fixed_phy_add(PHY_POLL, ar7_is_titan() ? cpmac_high_titan.id : cpmac_high.id, -- &fixed_phy_status); -- if (res && res != -ENODEV) -- return res; -- -- cpmac_get_mac(1, ar7_is_titan() ? cpmac_high_data_titan.dev_addr : -- cpmac_high_data.dev_addr); -- res = platform_device_register(ar7_is_titan() ? &cpmac_high_titan : -- &cpmac_high); -- -- if (res) -- return res; -- } else { -- if (ar7_is_titan()) -- cpmac_low_data_titan.phy_mask = 0xffffffff; -- else -- cpmac_low_data.phy_mask = 0xffffffff; -- -- } -- - res = fixed_phy_add(PHY_POLL, ar7_is_titan() ? cpmac_low_titan.id : - cpmac_low.id, &fixed_phy_status); - if (res && res != -ENODEV) -@@ -748,6 +740,34 @@ static int __init ar7_register_devices(v - if (res) - return res; - -+ if (ar7_has_high_cpmac()) { -+ res = fixed_phy_add(PHY_POLL, ar7_is_titan() ? -+ cpmac_high_titan.id : cpmac_high.id, -+ &fixed_phy_status); -+ if (res && res != -ENODEV) -+ return res; -+ -+ cpmac_get_mac(1, ar7_is_titan() ? -+ cpmac_high_data_titan.dev_addr : -+ cpmac_high_data.dev_addr); -+ res = platform_device_register(ar7_is_titan() ? -+ &cpmac_high_titan : &cpmac_high); -+ -+ if (res) -+ return res; -+ } else { -+ mii_reg = ioremap(AR7_REGS_MII, 4); -+ if (mii_reg) { -+ writel(readl(mii_reg) | 1, mii_reg); -+ iounmap(mii_reg); -+ } -+ -+ ar7_gpio_disable(17); -+ mdelay(20); -+ ar7_gpio_enable(17); -+ auto_mdix_on(); -+ } -+ - detect_leds(); - res = platform_device_register(&ar7_gpio_leds); - if (res) -@@ -771,8 +791,10 @@ static int __init ar7_register_devices(v - ar7_wdt_res.end = ar7_wdt_res.start + 0x20; - - bootcr = (u32 *)ioremap_nocache(AR7_REGS_DCL, 4); -- val = *bootcr; -- iounmap(bootcr); -+ if (bootcr) { -+ val = *bootcr; -+ iounmap(bootcr); -+ } - - /* Register watchdog only if enabled in hardware */ - if (val & AR7_WDT_HW_ENA) ---- a/arch/mips/include/asm/mach-ar7/ar7.h -+++ b/arch/mips/include/asm/mach-ar7/ar7.h -@@ -41,6 +41,7 @@ - #define AR7_REGS_RESET (AR7_REGS_BASE + 0x1600) - #define AR7_REGS_VLYNQ0 (AR7_REGS_BASE + 0x1800) - #define AR7_REGS_DCL (AR7_REGS_BASE + 0x1a00) -+#define AR7_REGS_MII (AR7_REGS_BASE + 0x1a08) - #define AR7_REGS_VLYNQ1 (AR7_REGS_BASE + 0x1c00) - #define AR7_REGS_MDIO (AR7_REGS_BASE + 0x1e00) - #define AR7_REGS_IRQ (AR7_REGS_BASE + 0x2400) ---- a/drivers/net/cpmac.c -+++ b/drivers/net/cpmac.c -@@ -668,9 +668,8 @@ static void cpmac_hw_start(struct net_de - for (i = 0; i < 8; i++) - cpmac_write(priv->regs, CPMAC_MAC_ADDR_LO(i), dev->dev_addr[5]); - cpmac_write(priv->regs, CPMAC_MAC_ADDR_MID, dev->dev_addr[4]); -- cpmac_write(priv->regs, CPMAC_MAC_ADDR_HI, dev->dev_addr[0] | -- (dev->dev_addr[1] << 8) | (dev->dev_addr[2] << 16) | -- (dev->dev_addr[3] << 24)); -+ cpmac_write(priv->regs, CPMAC_MAC_ADDR_HI, be32_to_cpu(*(u32 *) -+ dev->dev_addr)); - cpmac_write(priv->regs, CPMAC_MAX_LENGTH, CPMAC_SKB_SIZE); - cpmac_write(priv->regs, CPMAC_UNICAST_CLEAR, 0xff); - cpmac_write(priv->regs, CPMAC_RX_INT_CLEAR, 0xff); -@@ -1104,8 +1103,6 @@ static const struct net_device_ops cpmac - .ndo_set_mac_address = eth_mac_addr, - }; - --static int external_switch; -- - static int __devinit cpmac_probe(struct platform_device *pdev) - { - int rc, phy_id; -@@ -1117,24 +1114,26 @@ static int __devinit cpmac_probe(struct - - pdata = pdev->dev.platform_data; - -- if (external_switch || dumb_switch) { -- strncpy(mdio_bus_id, "0", MII_BUS_ID_SIZE); /* fixed phys bus */ -- phy_id = pdev->id; -- } else { -- for (phy_id = 0; phy_id < PHY_MAX_ADDR; phy_id++) { -- if (!(pdata->phy_mask & (1 << phy_id))) -- continue; -- if (!cpmac_mii->phy_map[phy_id]) -- continue; -- strncpy(mdio_bus_id, cpmac_mii->id, MII_BUS_ID_SIZE); -- break; -- } -+ if (dumb_switch) -+ phy_id = PHY_MAX_ADDR; -+ else for (phy_id = 0; phy_id < PHY_MAX_ADDR; phy_id++) { -+ if (!((pdata->phy_mask | cpmac_mii->phy_mask) & -+ (1 << phy_id))) -+ continue; -+ if (cpmac_mii->phy_map[phy_id]) -+ continue; -+ strncpy(mdio_bus_id, cpmac_mii->id, MII_BUS_ID_SIZE); -+ break; - } - - if (phy_id == PHY_MAX_ADDR) { - dev_err(&pdev->dev, "no PHY present, falling back to switch mode\n"); - strncpy(mdio_bus_id, "0", MII_BUS_ID_SIZE); /* fixed phys bus */ - phy_id = pdev->id; -+ } else { -+ /* Now disable EPHY and enable MII */ -+ dev_info(&pdev->dev, "trying external MII\n"); -+ ar7_device_disable(AR7_RESET_BIT_EPHY); - } - - dev = alloc_etherdev_mq(sizeof(*priv), CPMAC_QUEUES); -@@ -1168,7 +1167,7 @@ static int __devinit cpmac_probe(struct - priv->dev = dev; - priv->ring_size = 64; - priv->msg_enable = netif_msg_init(debug_level, 0xff); -- memcpy(dev->dev_addr, pdata->dev_addr, sizeof(dev->dev_addr)); -+ memcpy(dev->dev_addr, pdata->dev_addr, sizeof(pdata->dev_addr)); - - snprintf(priv->phy_name, MII_BUS_ID_SIZE, PHY_ID_FMT, mdio_bus_id, phy_id); - -@@ -1244,14 +1243,14 @@ int __devinit cpmac_init(void) - ar7_gpio_disable(26); - ar7_gpio_disable(27); - -- if (!ar7_is_titan()) { -+ if (ar7_is_titan()) { -+ ar7_device_reset(AR7_RESET_BIT_EPHY); -+ ar7_device_reset(TITAN_RESET_BIT_EPHY1); -+ } else { - ar7_device_reset(AR7_RESET_BIT_CPMAC_LO); - ar7_device_reset(AR7_RESET_BIT_CPMAC_HI); -- } -- ar7_device_reset(AR7_RESET_BIT_EPHY); - -- if (ar7_is_titan()) { -- ar7_device_reset(TITAN_RESET_BIT_EPHY1); -+ ar7_device_reset(AR7_RESET_BIT_EPHY); - } - - cpmac_mii->reset(cpmac_mii); -@@ -1262,14 +1261,7 @@ int __devinit cpmac_init(void) - else - msleep(10); - -- mask &= 0x7fffffff; -- if (mask & (mask - 1)) { -- external_switch = 1; -- mask = 0; -- } -- -- cpmac_mii->phy_mask = ar7_is_titan()? ~(mask | 0x80000000 | 0x40000000): -- ~(mask | 0x80000000); -+ cpmac_mii->phy_mask = ~mask; - snprintf(cpmac_mii->id, MII_BUS_ID_SIZE, "1"); - - res = mdiobus_register(cpmac_mii); -- cgit v1.2.3