diff options
| author | Shahar Levi <shahar_levi@ti.com> | 2011-05-02 12:42:21 +0800 |
|---|---|---|
| committer | Andy Green <andy.green@linaro.org> | 2011-05-02 12:42:21 +0800 |
| commit | 053468772d0f9ec01faa26581e8982fdb0deade6 (patch) | |
| tree | 3f3963aa64dc2a914938ac5f40dd18d29eea94d4 /drivers/net/wireless/wl12xx/sdio.c | |
| parent | 43bccffc0a63701a77fe59b7dc81971a17b66a0b (diff) | |
wl12xx: 1281/1283 support - New boot sequence
Boot sequence support FREF clock and TCXO clock.
WL128x has two clocks input - TCXO and FREF.
TCXO is the main clock of the device, while FREF is used to sync
between the GPS and the cellular modem.
Auto-detection checks where TCXO is 32.736MHz or 16.368MHz, in that
case the FREF will be used as the WLAN/BT main clock.
[Use clock enumeration as defined in linux/wl12xx.h; remove
unnecessary else block in wl128x_switch_fref; remove unnecessary
change in main.c; remove some unnecessary debug prints and comments;
fix potential use of uninitialized value (pll_config) -- Luca]
Signed-off-by: Shahar Levi <shahar_levi@ti.com>
Reviewed-by: Luciano Coelho <coelho@ti.com>
Signed-off-by: Luciano Coelho <coelho@ti.com>
Diffstat (limited to 'drivers/net/wireless/wl12xx/sdio.c')
| -rw-r--r-- | drivers/net/wireless/wl12xx/sdio.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/wireless/wl12xx/sdio.c b/drivers/net/wireless/wl12xx/sdio.c index 9f846f19f90..a8b74d49044 100644 --- a/drivers/net/wireless/wl12xx/sdio.c +++ b/drivers/net/wireless/wl12xx/sdio.c @@ -254,6 +254,7 @@ static int __devinit wl1271_probe(struct sdio_func *func, wl->irq = wlan_data->irq; wl->ref_clock = wlan_data->board_ref_clock; + wl->tcxo_clock = wlan_data->board_tcxo_clock; ret = request_threaded_irq(wl->irq, wl1271_hardirq, wl1271_irq, IRQF_TRIGGER_HIGH | IRQF_ONESHOT, |