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authorGabor Juhos <juhosg@openwrt.org>2013-11-29 20:18:44 +0000
committerGabor Juhos <juhosg@openwrt.org>2013-11-29 20:18:44 +0000
commit981e3b354ab9808d9e06fe2c713c54b201557707 (patch)
tree5a874d49c1ff059aeb35d98084b2fa537b6ec32f
parent1167f92ac63facf940024ce11357c14ca63924f8 (diff)
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ar71xx: improve support for the My Net Wi-Fi Range Extender device
This patch improves support for the device considerably. 1. The wifi didn't work in the initial release. This was because the WMAC of the AR9340 is not connected to the antennas. (However, it can pick up wifi signals, if they are strong enough!) Instead there's a dedicated AR9300 chip on the same board, which works. 2. Ethernet throughput is improved. iperf shows that the hardware can sustain more than 200Mbit/s and no longer drops any packages when the link is under load. Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Patchwork: http://patchwork.openwrt.org/patch/4461/ Signed-off-by: Gabor Juhos <juhosg@openwrt.org> SVN-Revision: 38949
-rw-r--r--target/linux/ar71xx/files/arch/mips/ath79/mach-mynet-rext.c11
-rw-r--r--target/linux/ar71xx/patches-3.10/632-MIPS-ath79-add-MyNet-Wifi-Range-Extender-support.patch3
2 files changed, 9 insertions, 5 deletions
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-mynet-rext.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-mynet-rext.c
index d20dbe0..a3deed5 100644
--- a/target/linux/ar71xx/files/arch/mips/ath79/mach-mynet-rext.c
+++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-mynet-rext.c
@@ -153,10 +153,9 @@ static void __init mynet_rext_setup(void)
ARRAY_SIZE(mynet_rext_gpio_keys),
mynet_rext_gpio_keys);
- mynet_rext_get_mac("wl0_hwaddr=", tmpmac);
- ath79_register_wmac(art + MYNET_REXT_WMAC_CALDATA_OFFSET, tmpmac);
-
- ath79_setup_ar934x_eth_cfg(AR934X_ETH_CFG_RGMII_GMAC0);
+ ath79_setup_ar934x_eth_cfg(AR934X_ETH_CFG_RGMII_GMAC0 |
+ AR934X_ETH_CFG_RXD_DELAY |
+ AR934X_ETH_CFG_RDV_DELAY);
ath79_register_mdio(0, 0x0);
@@ -169,6 +168,10 @@ static void __init mynet_rext_setup(void)
ath79_eth0_pll_data.pll_1000 = 0x0e000000; /* athrs_mac.c */
ath79_eth0_data.mii_bus_dev = &ath79_mdio0_device.dev;
ath79_register_eth(0);
+
+ /* WLAN */
+ mynet_rext_get_mac("wl0_hwaddr=", tmpmac);
+ ap91_pci_init(art + MYNET_REXT_WMAC_CALDATA_OFFSET, tmpmac);
}
MIPS_MACHINE(ATH79_MACH_MYNET_REXT, "MYNET-REXT",
diff --git a/target/linux/ar71xx/patches-3.10/632-MIPS-ath79-add-MyNet-Wifi-Range-Extender-support.patch b/target/linux/ar71xx/patches-3.10/632-MIPS-ath79-add-MyNet-Wifi-Range-Extender-support.patch
index dfbff45..4eac333 100644
--- a/target/linux/ar71xx/patches-3.10/632-MIPS-ath79-add-MyNet-Wifi-Range-Extender-support.patch
+++ b/target/linux/ar71xx/patches-3.10/632-MIPS-ath79-add-MyNet-Wifi-Range-Extender-support.patch
@@ -20,13 +20,14 @@
obj-$(CONFIG_ATH79_MACH_NBG460N) += mach-nbg460n.o
--- a/arch/mips/ath79/Kconfig
+++ b/arch/mips/ath79/Kconfig
-@@ -801,6 +801,16 @@ config ATH79_MACH_MYNET_N600
+@@ -801,6 +801,17 @@ config ATH79_MACH_MYNET_N600
select ATH79_DEV_WMAC
select ATH79_NVRAM
+config ATH79_MACH_MYNET_REXT
+ bool "WD My Net Wi-Fi Range Extender board support"
+ select SOC_AR934X
++ select ATH79_DEV_AP9X_PCI if PCI
+ select ATH79_DEV_ETH
+ select ATH79_DEV_GPIO_BUTTONS
+ select ATH79_DEV_LEDS_GPIO