lantiq: w303v has its rt2860 eep on the nor flash. tell compat-wireless how to use it

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@28994 3c298f89-4303-0410-b956-a3cf2f4a3e73

3 files changed, 49 insertions, 0 deletions

diff --git a/target/linux/lantiq/files-3.1/arch/mips/lantiq/dev-wifi-rt2x00.c b/target/linux/lantiq/files-3.1/arch/mips/lantiq/dev-wifi-rt2x00.c
new file mode 100644
index 000000000..94932df78
--- /dev/null
+++ b/target/linux/lantiq/files-3.1/arch/mips/lantiq/dev-wifi-rt2x00.c
@@ -0,0 +1,31 @@
+/*
+ *  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/platform_device.h>
+#include <linux/rt2x00_platform.h>
+#include <linux/pci.h>
+
+#include "dev-wifi-rt2x00.h"
+
+extern int (*ltqpci_plat_dev_init)(struct pci_dev *dev);
+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;
+}
+
+void __init
+ltq_register_rt2x00(const char *firmware)
+{
+	rt2x00_pdata.eeprom_file_name =  kstrdup(firmware, GFP_KERNEL);
+	ltqpci_plat_dev_init = rt2x00_pci_plat_dev_init;
+}
diff --git a/target/linux/lantiq/files-3.1/arch/mips/lantiq/dev-wifi-rt2x00.h b/target/linux/lantiq/files-3.1/arch/mips/lantiq/dev-wifi-rt2x00.h
new file mode 100644
index 000000000..060ca5027
--- /dev/null
+++ b/target/linux/lantiq/files-3.1/arch/mips/lantiq/dev-wifi-rt2x00.h
@@ -0,0 +1,14 @@
+/*
+ *  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.
+ */
+
+#ifndef _DEV_WIFI_RT2X00_H__
+#define _DEV_WIFI_RT2X00_H__
+
+extern void ltq_register_rt2x00(const char *firmware);
+
+#endif
diff --git a/target/linux/lantiq/files-3.1/arch/mips/lantiq/xway/mach-arv45xx.c b/target/linux/lantiq/files-3.1/arch/mips/lantiq/xway/mach-arv45xx.c
index 1c0fcb5e7..b08ada5e3 100644
--- a/target/linux/lantiq/files-3.1/arch/mips/lantiq/xway/mach-arv45xx.c
+++ b/target/linux/lantiq/files-3.1/arch/mips/lantiq/xway/mach-arv45xx.c
@@ -24,6 +24,7 @@
 #include <dev-gpio-leds.h>
 
 #include "../machtypes.h"
+#include "../dev-wifi-rt2x00.h"
 #include "devices.h"
 #include "dev-dwc_otg.h"
 
@@ -484,9 +485,12 @@ arv7525pw_init(void)
 	ltq_add_device_gpio_leds(-1, ARRAY_SIZE(arv4525pw_gpio_leds), arv4525pw_gpio_leds);
 	ltq_register_nor(&arv7525_flash_data);
 	ltq_pci_data.clock = PCI_CLOCK_INT;
+	ltq_pci_data.gpio |= PCI_EXIN1;
+	ltq_pci_data.irq[14] = (INT_NUM_IM3_IRL0 + 31);
 	ltq_register_pci(&ltq_pci_data);
 	ltq_eth_data.mii_mode = PHY_INTERFACE_MODE_MII;
 	arv45xx_register_ethernet();
+	ltq_register_rt2x00("RT2860.eeprom");
 	ltq_register_tapi();
 }