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| author | Stanislaw Gruszka <sgruszka@redhat.com> | 2012-10-05 11:44:09 (GMT) |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-10-19 19:53:08 (GMT) |
| commit | cee2c7315f60beeff6137ee59e99acc77d636eeb (patch) | |
| tree | 2970bb48aa985a4c09f52c32153ebd4a0fb5c28e /drivers/pnp/pnpacpi | |
| parent | 037fd9b6473393c35a31f0c43e26eb7e874e901d (diff) | |
| download | linux-fsl-qoriq-cee2c7315f60beeff6137ee59e99acc77d636eeb.tar.xz | |
rt2800: use BBP_R1 for setting tx power
TX power delta can be negative. TX_PWR_CFG_ registers allow to set delta
only in range between 0 dBm and 15 dBm (4 bits for each rate). Se we
need to use BBP_R1 to configure negative deltas.
Not utilize +6 dBm increasing BBP_R1 option for safety reason. For now,
this can be used for devices, which export maximum allowed TX power
value.
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Acked-by: Helmut Schaa <helmut.schaa@googlemail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/pnp/pnpacpi')
0 files changed, 0 insertions, 0 deletions