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ar71xx/mac80211: add a workaround for the bad signal strength on the WNDR3700

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@19565 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
juhosg
2010-02-09 16:27:35 +00:00
parent d4db749fd7
commit ae4dfcda15
6 changed files with 96 additions and 8 deletions
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8
target/linux/ar71xx/files/arch/mips/ar71xx/dev-ap94-pci.c
View File

@@ -1,7 +1,7 @@
/*
* Atheros AP94 reference board PCI initialization
*
* Copyright (C) 2009 Gabor Juhos <juhosg@openwrt.org>
* 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
@@ -125,6 +125,12 @@ static void ap94_pci_fixup(struct pci_dev *dev)
}
DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_ATHEROS, PCI_ANY_ID, ap94_pci_fixup);
void __init ap94_pci_enable_quirk_wndr3700(void)
{
ap94_wmac0_data.quirk_wndr3700 = 1;
ap94_wmac1_data.quirk_wndr3700 = 1;
}
void __init ap94_pci_init(u8 *cal_data0, u8 *mac_addr0,
u8 *cal_data1, u8 *mac_addr1)
{

11
target/linux/ar71xx/files/arch/mips/ar71xx/dev-ap94-pci.h
View File

@@ -1,7 +1,7 @@
/*
* Atheros AP94 reference board PCI initialization
*
* Copyright (C) 2009 Gabor Juhos <juhosg@openwrt.org>
* 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
@@ -14,11 +14,14 @@
#if defined(CONFIG_AR71XX_DEV_AP94_PCI)
void ap94_pci_init(u8 *cal_data0, u8 *mac_addr0,
u8 *cal_data1, u8 *mac_addr1) __init;
void ap94_pci_enable_quirk_wndr3700(void) __init;
#else
static inline void ap94_pci_init(u8 *cal_data0, u8 *mac_addr0,
u8 *cal_data1, u8 *mac_addr1)
{
}
u8 *cal_data1, u8 *mac_addr1) {}
static inline void ap94_pci_enable_quirk_wndr3700(void) {}
#endif
#endif /* _AR71XX_DEV_AP94_PCI_H */

3
target/linux/ar71xx/files/arch/mips/ar71xx/mach-wndr3700.c
View File

@@ -2,7 +2,7 @@
* Netgear WNDR3700 board support
*
* Copyright (C) 2009 Marco Porsch
* Copyright (C) 2009 Gabor Juhos <juhosg@openwrt.org>
* 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
@@ -191,6 +191,7 @@ static void __init wndr3700_setup(void)
platform_device_register(&wndr3700_rtl8366s_device);
platform_device_register_simple("wndr3700-led-usb", -1, NULL, 0);
ap94_pci_enable_quirk_wndr3700();
ap94_pci_init(art + WNDR3700_CALDATA0_OFFSET,
art + WNDR3700_WMAC0_MAC_OFFSET,
art + WNDR3700_CALDATA1_OFFSET,

2
target/linux/ar71xx/files/include/linux/ath9k_platform.h
View File

@@ -16,6 +16,8 @@
struct ath9k_platform_data {
u16 eeprom_data[ATH9K_PLAT_EEP_MAX_WORDS];
u8 *macaddr;
unsigned long quirk_wndr3700:1;
};
#endif /* _LINUX_ATH9K_PLATFORM_H */