Commit ac78403e authored by Luciano Coelho's avatar Luciano Coelho Committed by John W. Linville
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wl1271: add workaround to avoid distortion due to excessive tx power



We still don't have proper calibration for our devices, so we are using way
too much power for TX, which causes a lot of distortion.  This hack hardcodes
the txpower to 7dBm.
Signed-off-by: default avatarLuciano Coelho <luciano.coelho@nokia.com>
Reviewed-by: default avatarJuuso Oikarinen <juuso.oikarinen@nokia.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent d6e19d13
......@@ -137,7 +137,12 @@ int wl1271_acx_tx_power(struct wl1271 *wl, int power)
goto out;
}
acx->current_tx_power = power * 10;
/*
* FIXME: This is a workaround needed while we don't the correct
* calibration, to avoid distortions
*/
/* acx->current_tx_power = power * 10; */
acx->current_tx_power = 70;
ret = wl1271_cmd_configure(wl, DOT11_CUR_TX_PWR, acx, sizeof(*acx));
if (ret < 0) {
......
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