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cc2520: fix in default tx power setting 

Initially we dont have the tx power settings from the user-space.
Now we have the support for seeting the tx power level.

So lets use the default tx power setting for the radio.

Signed-off-by: Varka Bhadram <varkab@cdac.in>
Cc: Brad Campbell <bradjc5@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
This commit is contained in:
Varka Bhadram 2015-05-29 10:56:54 +05:30 committed by Marcel Holtmann
parent bc6e17b8cc
commit aad1b0b5d3
1 changed files with 0 additions and 8 deletions
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8
drivers/net/ieee802154/cc2520.c
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@ -782,10 +782,6 @@ static int cc2520_hw_init(struct cc2520_private *priv)
* http://www.ti.com/lit/an/swra229a/swra229a.pdf * http://www.ti.com/lit/an/swra229a/swra229a.pdf
*/ */
if (pdata.amplified) { if (pdata.amplified) {
ret = cc2520_write_register(priv, CC2520_TXPOWER, 0xF9);
if (ret)
goto err_ret;
ret = cc2520_write_register(priv, CC2520_AGCCTRL1, 0x16); ret = cc2520_write_register(priv, CC2520_AGCCTRL1, 0x16);
if (ret) if (ret)
goto err_ret; goto err_ret;
@ -806,10 +802,6 @@ static int cc2520_hw_init(struct cc2520_private *priv)
if (ret) if (ret)
goto err_ret; goto err_ret;
} else { } else {
ret = cc2520_write_register(priv, CC2520_TXPOWER, 0xF7);
if (ret)
goto err_ret;
ret = cc2520_write_register(priv, CC2520_AGCCTRL1, 0x11); ret = cc2520_write_register(priv, CC2520_AGCCTRL1, 0x11);
if (ret) if (ret)
goto err_ret; goto err_ret;