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It seems in the refactoring of these changes into trunk, the LNA was
left turned off.

This patch turns on both LNAs (not just one) by setting BOTH GPIOs to
HIGH.

- -- 
Steven Haigh

Email: net...@crc.id.au
Web: https://www.crc.id.au
Phone: (03) 9001 6090 - 0412 935 897
Fax: (03) 8338 0299
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Set both LNA GPIO to high to enable LNAs for both 2.4GHz and 5GHz.

Signed-off-by: Steven Haigh <net...@crc.id.au>
---
 linux/ar71xx/files/arch/mips/ath79/mach-mynet-n750.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/target/linux/ar71xx/files/arch/mips/ath79/mach-mynet-n750.c       
2014-01-29 16:25:40.000000000 +1100
+++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-mynet-n750.c       
2014-02-06 10:28:56.418131055 +1100
@@ -193,7 +193,7 @@ static void __init mynet_n750_setup(void
         * Taken from GPL bootloader source:
         *   board/ar7240/db12x/alpha_gpio.c
         */
-       ath79_wmac_set_ext_lna_gpio(0, MYNET_N750_GPIO_EXTERNAL_LNA0);
+       ath79_wmac_set_ext_lna_gpio(1, MYNET_N750_GPIO_EXTERNAL_LNA0);
        ath79_wmac_set_ext_lna_gpio(1, MYNET_N750_GPIO_EXTERNAL_LNA1);
 
        mynet_n750_get_mac("wlan24mac=", tmpmac);

Attachment: n750-set-both-LNAs-high.patch.sig
Description: Binary data

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