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-rw-r--r--target/linux/lantiq/patches-3.8/0037-owrt-lantiq-wifi-and-ethernet-eeprom-handling.patch106
1 files changed, 72 insertions, 34 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
index ca88c74330..61bc988d86 100644
--- 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
@@ -19,8 +19,10 @@ Subject: [PATCH 37/40] owrt: lantiq: wifi and ethernet eeprom handling
create mode 100644 arch/mips/lantiq/xway/pci-ath-fixup.c
create mode 100644 arch/mips/lantiq/xway/rt_eep.c
---- /dev/null
-+++ b/arch/mips/include/asm/mach-lantiq/pci-ath-fixup.h
+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
@@ -28,9 +30,11 @@ Subject: [PATCH 37/40] owrt: lantiq: wifi and ethernet eeprom handling
+void ltq_pci_ath_fixup(unsigned slot, u16 *cal_data) __init;
+
+#endif /* _PCI_ATH_FIXUP */
---- a/arch/mips/include/asm/mach-lantiq/xway/lantiq_soc.h
-+++ b/arch/mips/include/asm/mach-lantiq/xway/lantiq_soc.h
-@@ -90,5 +90,8 @@ int xrx200_gphy_boot(struct device *dev,
+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);
@@ -39,8 +43,10 @@ Subject: [PATCH 37/40] owrt: lantiq: wifi and ethernet eeprom handling
+
#endif /* CONFIG_SOC_TYPE_XWAY */
#endif /* _LTQ_XWAY_H__ */
---- a/arch/mips/lantiq/xway/Makefile
-+++ b/arch/mips/lantiq/xway/Makefile
+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
@@ -48,8 +54,10 @@ Subject: [PATCH 37/40] owrt: lantiq: wifi and ethernet eeprom handling
+obj-$(CONFIG_PCI) += ath_eep.o rt_eep.o pci-ath-fixup.o
+
obj-$(CONFIG_XRX200_PHY_FW) += xrx200_phy_fw.o
---- /dev/null
-+++ b/arch/mips/lantiq/xway/ath_eep.c
+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>
@@ -194,7 +202,7 @@ Subject: [PATCH 37/40] owrt: lantiq: wifi and ethernet eeprom handling
+{
+ return platform_driver_probe(&ath9k_eeprom_driver, of_ath9k_eeprom_probe);
+}
-+arch_initcall(of_ath9k_eeprom_init);
++late_initcall(of_ath9k_eeprom_init);
+
+
+static int ath5k_pci_plat_dev_init(struct pci_dev *dev)
@@ -299,9 +307,11 @@ Subject: [PATCH 37/40] owrt: lantiq: wifi and ethernet eeprom handling
+ return platform_driver_probe(&ath5k_eeprom_driver, of_ath5k_eeprom_probe);
+}
+device_initcall(of_ath5k_eeprom_init);
---- /dev/null
-+++ b/arch/mips/lantiq/xway/eth_mac.c
-@@ -0,0 +1,76 @@
+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>
+ *
@@ -314,6 +324,7 @@ Subject: [PATCH 37/40] owrt: lantiq: wifi and ethernet eeprom handling
+#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;
@@ -332,28 +343,49 @@ Subject: [PATCH 37/40] owrt: lantiq: wifi and ethernet eeprom handling
+
+int __init of_eth_mac_probe(struct platform_device *pdev)
+{
-+ struct device_node *np = pdev->dev.of_node;
++ 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;
+ }
-+ mac_res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
++ 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 (!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;
+
@@ -378,8 +410,10 @@ Subject: [PATCH 37/40] owrt: lantiq: wifi and ethernet eeprom handling
+ return platform_driver_probe(&eth_mac_driver, of_eth_mac_probe);
+}
+device_initcall(of_eth_mac_init);
---- /dev/null
-+++ b/arch/mips/lantiq/xway/pci-ath-fixup.c
+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
@@ -490,8 +524,10 @@ Subject: [PATCH 37/40] owrt: lantiq: wifi and ethernet eeprom handling
+ ath_fixups[ath_num_fixups].cal_data = cal_data;
+ ath_num_fixups++;
+}
---- /dev/null
-+++ b/arch/mips/lantiq/xway/rt_eep.c
+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>
@@ -553,9 +589,11 @@ Subject: [PATCH 37/40] owrt: lantiq: wifi and ethernet eeprom handling
+ return platform_driver_probe(&ralink_eeprom_driver, of_ralink_eeprom_probe);
+}
+device_initcall(of_ralink_eeprom_init);
---- a/drivers/net/ethernet/lantiq_etop.c
-+++ b/drivers/net/ethernet/lantiq_etop.c
-@@ -826,7 +826,8 @@ ltq_etop_init(struct net_device *dev)
+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);
@@ -565,7 +603,7 @@ Subject: [PATCH 37/40] owrt: lantiq: wifi and ethernet eeprom handling
if (!is_valid_ether_addr(mac.sa_data)) {
pr_warn("etop: invalid MAC, using random\n");
random_ether_addr(mac.sa_data);
-@@ -885,8 +886,7 @@ static const struct net_device_ops ltq_e
+@@ -888,8 +889,7 @@
.ndo_tx_timeout = ltq_etop_tx_timeout,
};
@@ -575,7 +613,7 @@ Subject: [PATCH 37/40] owrt: lantiq: wifi and ethernet eeprom handling
{
struct net_device *dev;
struct ltq_etop_priv *priv;
-@@ -950,7 +950,9 @@ ltq_etop_probe(struct platform_device *p
+@@ -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);
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-01 17:04:56 +0000