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Diffstat (limited to 'target/linux/lantiq/patches-3.8/0037-owrt-lantiq-wifi-and-ethernet-eeprom-handling.patch')
-rw-r--r--target/linux/lantiq/patches-3.8/0037-owrt-lantiq-wifi-and-ethernet-eeprom-handling.patch626
1 files changed, 0 insertions, 626 deletions
diff --git a/target/linux/lantiq/patches-3.8/0037-owrt-lantiq-wifi-and-ethernet-eeprom-handling.patch b/target/linux/lantiq/patches-3.8/0037-owrt-lantiq-wifi-and-ethernet-eeprom-handling.patch
deleted file mode 100644
index 61bc988..0000000
--- a/target/linux/lantiq/patches-3.8/0037-owrt-lantiq-wifi-and-ethernet-eeprom-handling.patch
+++ /dev/null
@@ -1,626 +0,0 @@
-From 0c9b05716ac0e597ae0f81a96ff68e54716decc9 Mon Sep 17 00:00:00 2001
-From: John Crispin <blogic@openwrt.org>
-Date: Wed, 13 Mar 2013 10:02:58 +0100
-Subject: [PATCH 37/40] owrt: lantiq: wifi and ethernet eeprom handling
-
----
- arch/mips/include/asm/mach-lantiq/pci-ath-fixup.h | 6 +
- .../mips/include/asm/mach-lantiq/xway/lantiq_soc.h | 3 +
- arch/mips/lantiq/xway/Makefile | 3 +
- arch/mips/lantiq/xway/ath_eep.c | 206 ++++++++++++++++++++
- arch/mips/lantiq/xway/eth_mac.c | 76 ++++++++
- arch/mips/lantiq/xway/pci-ath-fixup.c | 109 +++++++++++
- arch/mips/lantiq/xway/rt_eep.c | 60 ++++++
- drivers/net/ethernet/lantiq_etop.c | 10 +-
- 8 files changed, 469 insertions(+), 4 deletions(-)
- create mode 100644 arch/mips/include/asm/mach-lantiq/pci-ath-fixup.h
- create mode 100644 arch/mips/lantiq/xway/ath_eep.c
- create mode 100644 arch/mips/lantiq/xway/eth_mac.c
- create mode 100644 arch/mips/lantiq/xway/pci-ath-fixup.c
- create mode 100644 arch/mips/lantiq/xway/rt_eep.c
-
-Index: linux-3.8.13/arch/mips/include/asm/mach-lantiq/pci-ath-fixup.h
-===================================================================
---- /dev/null 1970-01-01 00:00:00.000000000 +0000
-+++ linux-3.8.13/arch/mips/include/asm/mach-lantiq/pci-ath-fixup.h 2013-07-25 20:47:01.531327796 +0200
-@@ -0,0 +1,6 @@
-+#ifndef _PCI_ATH_FIXUP
-+#define _PCI_ATH_FIXUP
-+
-+void ltq_pci_ath_fixup(unsigned slot, u16 *cal_data) __init;
-+
-+#endif /* _PCI_ATH_FIXUP */
-Index: linux-3.8.13/arch/mips/include/asm/mach-lantiq/xway/lantiq_soc.h
-===================================================================
---- linux-3.8.13.orig/arch/mips/include/asm/mach-lantiq/xway/lantiq_soc.h 2013-07-25 20:46:52.599327583 +0200
-+++ linux-3.8.13/arch/mips/include/asm/mach-lantiq/xway/lantiq_soc.h 2013-07-25 20:47:01.531327796 +0200
-@@ -90,5 +90,8 @@
- extern void ltq_pmu_enable(unsigned int module);
- extern void ltq_pmu_disable(unsigned int module);
-
-+/* allow the ethernet driver to load a flash mapped mac addr */
-+const u8* ltq_get_eth_mac(void);
-+
- #endif /* CONFIG_SOC_TYPE_XWAY */
- #endif /* _LTQ_XWAY_H__ */
-Index: linux-3.8.13/arch/mips/lantiq/xway/Makefile
-===================================================================
---- linux-3.8.13.orig/arch/mips/lantiq/xway/Makefile 2013-07-25 20:47:01.371327792 +0200
-+++ linux-3.8.13/arch/mips/lantiq/xway/Makefile 2013-07-25 21:31:31.287391412 +0200
-@@ -1,3 +1,6 @@
- obj-y := prom.o sysctrl.o clk.o reset.o dma.o gptu.o dcdc.o
-
-+obj-y += eth_mac.o
-+obj-$(CONFIG_PCI) += ath_eep.o rt_eep.o pci-ath-fixup.o
-+
- obj-$(CONFIG_XRX200_PHY_FW) += xrx200_phy_fw.o
-Index: linux-3.8.13/arch/mips/lantiq/xway/ath_eep.c
-===================================================================
---- /dev/null 1970-01-01 00:00:00.000000000 +0000
-+++ linux-3.8.13/arch/mips/lantiq/xway/ath_eep.c 2013-07-25 20:47:01.535327796 +0200
-@@ -0,0 +1,248 @@
-+/*
-+ * Copyright (C) 2011 Luca Olivetti <luca@ventoso.org>
-+ * Copyright (C) 2011 John Crispin <blogic@openwrt.org>
-+ * Copyright (C) 2011 Andrej Vlašić <andrej.vlasic0@gmail.com>
-+ * Copyright (C) 2013 Álvaro Fernández Rojas <noltari@gmail.com>
-+ * Copyright (C) 2013 Daniel Gimpelevich <daniel@gimpelevich.san-francisco.ca.us>
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published
-+ * by the Free Software Foundation.
-+ */
-+
-+#include <linux/init.h>
-+#include <linux/module.h>
-+#include <linux/platform_device.h>
-+#include <linux/etherdevice.h>
-+#include <linux/ath5k_platform.h>
-+#include <linux/ath9k_platform.h>
-+#include <linux/pci.h>
-+#include <linux/err.h>
-+#include <linux/mtd/mtd.h>
-+#include <pci-ath-fixup.h>
-+#include <lantiq_soc.h>
-+
-+extern int (*ltq_pci_plat_dev_init)(struct pci_dev *dev);
-+struct ath5k_platform_data ath5k_pdata;
-+struct ath9k_platform_data ath9k_pdata = {
-+ .led_pin = -1,
-+};
-+static u8 athxk_eeprom_mac[6];
-+
-+static int ath9k_pci_plat_dev_init(struct pci_dev *dev)
-+{
-+ dev->dev.platform_data = &ath9k_pdata;
-+ return 0;
-+}
-+
-+int __init of_ath9k_eeprom_probe(struct platform_device *pdev)
-+{
-+ struct device_node *np = pdev->dev.of_node, *mtd_np;
-+ struct resource *eep_res, *mac_res = NULL;
-+ void __iomem *eep, *mac;
-+ int mac_offset;
-+ u32 mac_inc = 0, pci_slot = 0;
-+ int i;
-+ struct mtd_info *the_mtd;
-+ size_t flash_readlen;
-+ const __be32 *list;
-+ const char *part;
-+ phandle phandle;
-+
-+ if ((list = of_get_property(np, "ath,eep-flash", &i)) && i == 2 *
-+ sizeof(*list) && (phandle = be32_to_cpup(list++)) &&
-+ (mtd_np = of_find_node_by_phandle(phandle)) && ((part =
-+ of_get_property(mtd_np, "label", NULL)) || (part =
-+ mtd_np->name)) && (the_mtd = get_mtd_device_nm(part))
-+ != ERR_PTR(-ENODEV)) {
-+ i = mtd_read(the_mtd, be32_to_cpup(list),
-+ ATH9K_PLAT_EEP_MAX_WORDS << 1, &flash_readlen,
-+ (void *) ath9k_pdata.eeprom_data);
-+ put_mtd_device(the_mtd);
-+ if ((sizeof(ath9k_pdata.eeprom_data) != flash_readlen) || i) {
-+ dev_err(&pdev->dev, "failed to load eeprom from mtd\n");
-+ return -ENODEV;
-+ }
-+ } else {
-+ eep_res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-+ mac_res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
-+
-+ if (!eep_res) {
-+ dev_err(&pdev->dev, "failed to load eeprom address\n");
-+ return -ENODEV;
-+ }
-+ if (resource_size(eep_res) != ATH9K_PLAT_EEP_MAX_WORDS << 1) {
-+ dev_err(&pdev->dev, "eeprom has an invalid size\n");
-+ return -EINVAL;
-+ }
-+
-+ eep = ioremap(eep_res->start, resource_size(eep_res));
-+ memcpy_fromio(ath9k_pdata.eeprom_data, eep,
-+ ATH9K_PLAT_EEP_MAX_WORDS << 1);
-+ }
-+
-+ if (of_find_property(np, "ath,eep-swap", NULL))
-+ for (i = 0; i < ATH9K_PLAT_EEP_MAX_WORDS; i++)
-+ ath9k_pdata.eeprom_data[i] = swab16(ath9k_pdata.eeprom_data[i]);
-+
-+ if (of_find_property(np, "ath,eep-endian", NULL)) {
-+ ath9k_pdata.endian_check = true;
-+
-+ dev_info(&pdev->dev, "endian check enabled.\n");
-+ }
-+
-+ if (!of_property_read_u32(np, "ath,mac-offset", &mac_offset)) {
-+ memcpy_fromio(athxk_eeprom_mac, (void*) ath9k_pdata.eeprom_data + mac_offset, 6);
-+ } else if (mac_res) {
-+ if (resource_size(mac_res) != 6) {
-+ dev_err(&pdev->dev, "mac has an invalid size\n");
-+ return -EINVAL;
-+ }
-+ mac = ioremap(mac_res->start, resource_size(mac_res));
-+ memcpy_fromio(athxk_eeprom_mac, mac, 6);
-+ } else if (ltq_get_eth_mac())
-+ memcpy(athxk_eeprom_mac, ltq_get_eth_mac(), 6);
-+ else {
-+ dev_warn(&pdev->dev, "using random mac\n");
-+ random_ether_addr(athxk_eeprom_mac);
-+ }
-+
-+ if (!of_property_read_u32(np, "ath,mac-increment", &mac_inc))
-+ athxk_eeprom_mac[5] += mac_inc;
-+
-+ ath9k_pdata.macaddr = athxk_eeprom_mac;
-+ ltq_pci_plat_dev_init = ath9k_pci_plat_dev_init;
-+
-+ if (!of_property_read_u32(np, "ath,pci-slot", &pci_slot)) {
-+ ltq_pci_ath_fixup(pci_slot, ath9k_pdata.eeprom_data);
-+
-+ dev_info(&pdev->dev, "pci slot: %u\n", pci_slot);
-+ }
-+
-+ dev_info(&pdev->dev, "loaded ath9k eeprom\n");
-+
-+ return 0;
-+}
-+
-+static struct of_device_id ath9k_eeprom_ids[] = {
-+ { .compatible = "ath9k,eeprom" },
-+ { }
-+};
-+
-+static struct platform_driver ath9k_eeprom_driver = {
-+ .driver = {
-+ .name = "ath9k,eeprom",
-+ .owner = THIS_MODULE,
-+ .of_match_table = of_match_ptr(ath9k_eeprom_ids),
-+ },
-+};
-+
-+static int __init of_ath9k_eeprom_init(void)
-+{
-+ return platform_driver_probe(&ath9k_eeprom_driver, of_ath9k_eeprom_probe);
-+}
-+late_initcall(of_ath9k_eeprom_init);
-+
-+
-+static int ath5k_pci_plat_dev_init(struct pci_dev *dev)
-+{
-+ dev->dev.platform_data = &ath5k_pdata;
-+ return 0;
-+}
-+
-+int __init of_ath5k_eeprom_probe(struct platform_device *pdev)
-+{
-+ struct device_node *np = pdev->dev.of_node, *mtd_np;
-+ struct resource *eep_res, *mac_res = NULL;
-+ void __iomem *eep, *mac;
-+ int mac_offset;
-+ u32 mac_inc = 0;
-+ int i;
-+ struct mtd_info *the_mtd;
-+ size_t flash_readlen;
-+ const __be32 *list;
-+ const char *part;
-+ phandle phandle;
-+
-+ if ((list = of_get_property(np, "ath,eep-flash", &i)) && i == 2 *
-+ sizeof(*list) && (phandle = be32_to_cpup(list++)) &&
-+ (mtd_np = of_find_node_by_phandle(phandle)) && ((part =
-+ of_get_property(mtd_np, "label", NULL)) || (part =
-+ mtd_np->name)) && (the_mtd = get_mtd_device_nm(part))
-+ != ERR_PTR(-ENODEV)) {
-+ i = mtd_read(the_mtd, be32_to_cpup(list),
-+ ATH5K_PLAT_EEP_MAX_WORDS << 1, &flash_readlen,
-+ (void *) ath5k_pdata.eeprom_data);
-+ put_mtd_device(the_mtd);
-+ if ((sizeof(ATH5K_PLAT_EEP_MAX_WORDS << 1) != flash_readlen)
-+ || i) {
-+ dev_err(&pdev->dev, "failed to load eeprom from mtd\n");
-+ return -ENODEV;
-+ }
-+ } else {
-+ eep_res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-+ mac_res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
-+
-+ if (!eep_res) {
-+ dev_err(&pdev->dev, "failed to load eeprom address\n");
-+ return -ENODEV;
-+ }
-+ if (resource_size(eep_res) != ATH5K_PLAT_EEP_MAX_WORDS << 1) {
-+ dev_err(&pdev->dev, "eeprom has an invalid size\n");
-+ return -EINVAL;
-+ }
-+
-+ eep = ioremap(eep_res->start, resource_size(eep_res));
-+ memcpy_fromio(ath5k_pdata.eeprom_data, eep,
-+ ATH5K_PLAT_EEP_MAX_WORDS << 1);
-+ }
-+
-+ if (of_find_property(np, "ath,eep-swap", NULL))
-+ for (i = 0; i < ATH5K_PLAT_EEP_MAX_WORDS; i++)
-+ ath5k_pdata.eeprom_data[i] = swab16(ath5k_pdata.eeprom_data[i]);
-+
-+ if (!of_property_read_u32(np, "ath,mac-offset", &mac_offset)) {
-+ memcpy_fromio(athxk_eeprom_mac, (void*) ath5k_pdata.eeprom_data + mac_offset, 6);
-+ } else if (mac_res) {
-+ if (resource_size(mac_res) != 6) {
-+ dev_err(&pdev->dev, "mac has an invalid size\n");
-+ return -EINVAL;
-+ }
-+ mac = ioremap(mac_res->start, resource_size(mac_res));
-+ memcpy_fromio(athxk_eeprom_mac, mac, 6);
-+ } else if (ltq_get_eth_mac())
-+ memcpy(athxk_eeprom_mac, ltq_get_eth_mac(), 6);
-+ else {
-+ dev_warn(&pdev->dev, "using random mac\n");
-+ random_ether_addr(athxk_eeprom_mac);
-+ }
-+
-+ if (!of_property_read_u32(np, "ath,mac-increment", &mac_inc))
-+ athxk_eeprom_mac[5] += mac_inc;
-+
-+ ath5k_pdata.macaddr = athxk_eeprom_mac;
-+ ltq_pci_plat_dev_init = ath5k_pci_plat_dev_init;
-+
-+ dev_info(&pdev->dev, "loaded ath5k eeprom\n");
-+
-+ return 0;
-+}
-+
-+static struct of_device_id ath5k_eeprom_ids[] = {
-+ { .compatible = "ath5k,eeprom" },
-+ { }
-+};
-+
-+static struct platform_driver ath5k_eeprom_driver = {
-+ .driver = {
-+ .name = "ath5k,eeprom",
-+ .owner = THIS_MODULE,
-+ .of_match_table = of_match_ptr(ath5k_eeprom_ids),
-+ },
-+};
-+
-+static int __init of_ath5k_eeprom_init(void)
-+{
-+ return platform_driver_probe(&ath5k_eeprom_driver, of_ath5k_eeprom_probe);
-+}
-+device_initcall(of_ath5k_eeprom_init);
-Index: linux-3.8.13/arch/mips/lantiq/xway/eth_mac.c
-===================================================================
---- /dev/null 1970-01-01 00:00:00.000000000 +0000
-+++ linux-3.8.13/arch/mips/lantiq/xway/eth_mac.c 2013-07-25 21:28:37.743387278 +0200
-@@ -0,0 +1,98 @@
-+/*
-+ * Copyright (C) 2012 John Crispin <blogic@openwrt.org>
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published
-+ * by the Free Software Foundation.
-+ */
-+
-+#include <linux/init.h>
-+#include <linux/module.h>
-+#include <linux/of_platform.h>
-+#include <linux/if_ether.h>
-+#include <linux/mtd/mtd.h>
-+
-+static u8 eth_mac[6];
-+static int eth_mac_set;
-+
-+const u8* ltq_get_eth_mac(void)
-+{
-+ return eth_mac;
-+}
-+
-+static int __init setup_ethaddr(char *str)
-+{
-+ eth_mac_set = mac_pton(str, eth_mac);
-+ return !eth_mac_set;
-+}
-+__setup("ethaddr=", setup_ethaddr);
-+
-+int __init of_eth_mac_probe(struct platform_device *pdev)
-+{
-+ struct device_node *np = pdev->dev.of_node, *mtd_np;
-+ struct resource *mac_res;
-+ void __iomem *mac;
-+ u32 mac_inc = 0;
-+ phandle phandle;
-+ size_t flash_readlen;
-+ const __be32 *list;
-+ const char *part;
-+ struct mtd_info *the_mtd;
-+ int i;
-+
-+ if (eth_mac_set) {
-+ dev_err(&pdev->dev, "mac was already set by bootloader\n");
-+ return -EINVAL;
-+ }
-+ if ((list = of_get_property(np, "ath,eep-mac", &i)) && i == 2 *
-+ sizeof(*list) && (phandle = be32_to_cpup(list++)) &&
-+ (mtd_np = of_find_node_by_phandle(phandle)) && ((part =
-+ of_get_property(mtd_np, "label", NULL)) || (part =
-+ mtd_np->name)) && (the_mtd = get_mtd_device_nm(part))
-+ != ERR_PTR(-ENODEV)) {
-+ i = mtd_read(the_mtd, be32_to_cpup(list), 6, &flash_readlen,
-+ (void *) eth_mac);
-+ put_mtd_device(the_mtd);
-+ if ((sizeof(eth_mac) != flash_readlen) || i) {
-+ dev_err(&pdev->dev, "failed to load eeprom from mtd\n");
-+ return -ENODEV;
-+ }
-+ } else {
-+ mac_res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-+
-+ if (!mac_res) {
-+ dev_err(&pdev->dev, "failed to load mac\n");
-+ return -EINVAL;
-+ }
-+ if (resource_size(mac_res) != 6) {
-+ dev_err(&pdev->dev, "mac has an invalid size\n");
-+ return -EINVAL;
-+ }
-+ mac = ioremap(mac_res->start, resource_size(mac_res));
-+ memcpy_fromio(eth_mac, mac, 6);
-+
-+ }
-+ if (!of_property_read_u32(np, "mac-increment", &mac_inc))
-+ eth_mac[5] += mac_inc;
-+
-+ return 0;
-+}
-+
-+static struct of_device_id eth_mac_ids[] = {
-+ { .compatible = "lantiq,eth-mac" },
-+ { /* sentinel */ }
-+};
-+
-+static struct platform_driver eth_mac_driver = {
-+ .driver = {
-+ .name = "lantiq,eth-mac",
-+ .owner = THIS_MODULE,
-+ .of_match_table = of_match_ptr(eth_mac_ids),
-+ },
-+};
-+
-+static int __init of_eth_mac_init(void)
-+{
-+ return platform_driver_probe(&eth_mac_driver, of_eth_mac_probe);
-+}
-+device_initcall(of_eth_mac_init);
-Index: linux-3.8.13/arch/mips/lantiq/xway/pci-ath-fixup.c
-===================================================================
---- /dev/null 1970-01-01 00:00:00.000000000 +0000
-+++ linux-3.8.13/arch/mips/lantiq/xway/pci-ath-fixup.c 2013-07-25 20:47:01.535327796 +0200
-@@ -0,0 +1,109 @@
-+/*
-+ * Atheros AP94 reference board PCI initialization
-+ *
-+ * Copyright (C) 2009-2010 Gabor Juhos <juhosg@openwrt.org>
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published
-+ * by the Free Software Foundation.
-+ */
-+
-+#include <linux/pci.h>
-+#include <linux/init.h>
-+#include <linux/delay.h>
-+#include <lantiq_soc.h>
-+
-+#define LTQ_PCI_MEM_BASE 0x18000000
-+
-+struct ath_fixup {
-+ u16 *cal_data;
-+ unsigned slot;
-+};
-+
-+static int ath_num_fixups;
-+static struct ath_fixup ath_fixups[2];
-+
-+static void ath_pci_fixup(struct pci_dev *dev)
-+{
-+ void __iomem *mem;
-+ u16 *cal_data = NULL;
-+ u16 cmd;
-+ u32 bar0;
-+ u32 val;
-+ unsigned i;
-+
-+ for (i = 0; i < ath_num_fixups; i++) {
-+ if (ath_fixups[i].cal_data == NULL)
-+ continue;
-+
-+ if (ath_fixups[i].slot != PCI_SLOT(dev->devfn))
-+ continue;
-+
-+ cal_data = ath_fixups[i].cal_data;
-+ break;
-+ }
-+
-+ if (cal_data == NULL)
-+ return;
-+
-+ if (*cal_data != 0xa55a) {
-+ pr_err("pci %s: invalid calibration data\n", pci_name(dev));
-+ return;
-+ }
-+
-+ pr_info("pci %s: fixup device configuration\n", pci_name(dev));
-+
-+ mem = ioremap(LTQ_PCI_MEM_BASE, 0x10000);
-+ if (!mem) {
-+ pr_err("pci %s: ioremap error\n", pci_name(dev));
-+ return;
-+ }
-+
-+ pci_read_config_dword(dev, PCI_BASE_ADDRESS_0, &bar0);
-+ pci_write_config_dword(dev, PCI_BASE_ADDRESS_0, LTQ_PCI_MEM_BASE);
-+ pci_read_config_word(dev, PCI_COMMAND, &cmd);
-+ cmd |= PCI_COMMAND_MASTER | PCI_COMMAND_MEMORY;
-+ pci_write_config_word(dev, PCI_COMMAND, cmd);
-+
-+ /* set pointer to first reg address */
-+ cal_data += 3;
-+ while (*cal_data != 0xffff) {
-+ u32 reg;
-+ reg = *cal_data++;
-+ val = *cal_data++;
-+ val |= (*cal_data++) << 16;
-+
-+ ltq_w32(swab32(val), mem + reg);
-+ udelay(100);
-+ }
-+
-+ pci_read_config_dword(dev, PCI_VENDOR_ID, &val);
-+ dev->vendor = val & 0xffff;
-+ dev->device = (val >> 16) & 0xffff;
-+
-+ pci_read_config_dword(dev, PCI_CLASS_REVISION, &val);
-+ dev->revision = val & 0xff;
-+ dev->class = val >> 8; /* upper 3 bytes */
-+
-+ pr_info("pci %s: fixup info: [%04x:%04x] revision %02x class %#08x\n",
-+ pci_name(dev), dev->vendor, dev->device, dev->revision, dev->class);
-+
-+ pci_read_config_word(dev, PCI_COMMAND, &cmd);
-+ cmd &= ~(PCI_COMMAND_MASTER | PCI_COMMAND_MEMORY);
-+ pci_write_config_word(dev, PCI_COMMAND, cmd);
-+
-+ pci_write_config_dword(dev, PCI_BASE_ADDRESS_0, bar0);
-+
-+ iounmap(mem);
-+}
-+DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_ATHEROS, PCI_ANY_ID, ath_pci_fixup);
-+
-+void __init ltq_pci_ath_fixup(unsigned slot, u16 *cal_data)
-+{
-+ if (ath_num_fixups >= ARRAY_SIZE(ath_fixups))
-+ return;
-+
-+ ath_fixups[ath_num_fixups].slot = slot;
-+ ath_fixups[ath_num_fixups].cal_data = cal_data;
-+ ath_num_fixups++;
-+}
-Index: linux-3.8.13/arch/mips/lantiq/xway/rt_eep.c
-===================================================================
---- /dev/null 1970-01-01 00:00:00.000000000 +0000
-+++ linux-3.8.13/arch/mips/lantiq/xway/rt_eep.c 2013-07-25 20:47:01.535327796 +0200
-@@ -0,0 +1,60 @@
-+/*
-+ * Copyright (C) 2011 John Crispin <blogic@openwrt.org>
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published
-+ * by the Free Software Foundation.
-+ */
-+
-+#include <linux/init.h>
-+#include <linux/module.h>
-+#include <linux/pci.h>
-+#include <linux/platform_device.h>
-+#include <linux/rt2x00_platform.h>
-+
-+extern int (*ltq_pci_plat_dev_init)(struct pci_dev *dev);
-+static struct rt2x00_platform_data rt2x00_pdata;
-+
-+static int rt2x00_pci_plat_dev_init(struct pci_dev *dev)
-+{
-+ dev->dev.platform_data = &rt2x00_pdata;
-+ return 0;
-+}
-+
-+int __init of_ralink_eeprom_probe(struct platform_device *pdev)
-+{
-+ struct device_node *np = pdev->dev.of_node;
-+ const char *eeprom;
-+
-+ if (of_property_read_string(np, "ralink,eeprom", &eeprom)) {
-+ dev_err(&pdev->dev, "failed to load eeprom filename\n");
-+ return 0;
-+ }
-+
-+ rt2x00_pdata.eeprom_file_name = kstrdup(eeprom, GFP_KERNEL);
-+// rt2x00_pdata.mac_address = mac;
-+ ltq_pci_plat_dev_init = rt2x00_pci_plat_dev_init;
-+
-+ dev_info(&pdev->dev, "using %s as eeprom\n", eeprom);
-+
-+ return 0;
-+}
-+
-+static struct of_device_id ralink_eeprom_ids[] = {
-+ { .compatible = "ralink,eeprom" },
-+ { }
-+};
-+
-+static struct platform_driver ralink_eeprom_driver = {
-+ .driver = {
-+ .name = "ralink,eeprom",
-+ .owner = THIS_MODULE,
-+ .of_match_table = of_match_ptr(ralink_eeprom_ids),
-+ },
-+};
-+
-+static int __init of_ralink_eeprom_init(void)
-+{
-+ return platform_driver_probe(&ralink_eeprom_driver, of_ralink_eeprom_probe);
-+}
-+device_initcall(of_ralink_eeprom_init);
-Index: linux-3.8.13/drivers/net/ethernet/lantiq_etop.c
-===================================================================
---- linux-3.8.13.orig/drivers/net/ethernet/lantiq_etop.c 2013-07-25 20:46:52.599327583 +0200
-+++ linux-3.8.13/drivers/net/ethernet/lantiq_etop.c 2013-07-25 20:47:01.535327796 +0200
-@@ -829,7 +829,8 @@
-
- ltq_etop_change_mtu(dev, 1500);
-
-- memcpy(&mac.sa_data, priv->mac, ETH_ALEN);
-+ if (priv->mac)
-+ memcpy(&mac.sa_data, priv->mac, ETH_ALEN);
- if (!is_valid_ether_addr(mac.sa_data)) {
- pr_warn("etop: invalid MAC, using random\n");
- random_ether_addr(mac.sa_data);
-@@ -888,8 +889,7 @@
- .ndo_tx_timeout = ltq_etop_tx_timeout,
- };
-
--static int __devinit
--ltq_etop_probe(struct platform_device *pdev)
-+static int ltq_etop_probe(struct platform_device *pdev)
- {
- struct net_device *dev;
- struct ltq_etop_priv *priv;
-@@ -953,7 +953,9 @@
- priv->tx_irq = irqres[0].start;
- priv->rx_irq = irqres[1].start;
- priv->mii_mode = of_get_phy_mode(pdev->dev.of_node);
-- priv->mac = of_get_mac_address(pdev->dev.of_node);
-+ priv->mac = ltq_get_eth_mac();
-+ if (!priv->mac)
-+ priv->mac = of_get_mac_address(pdev->dev.of_node);
-
- priv->clk_ppe = clk_get(&pdev->dev, NULL);
- if (IS_ERR(priv->clk_ppe))
generated by cgit v1.1 at 2024-12-26 17:25:16 +0000