diff options
| author | Gábor Stefanik <netrolller.3d@gmail.com> | 2009-08-26 20:51:26 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-08-28 14:40:53 -0400 |
| commit | 06e4da268c0e8f3b8408403d65e47d2885a78ff2 (patch) | |
| tree | 971fffcefbe06c5bba590953a06ced39947f1198 /include | |
| parent | 68ec53292c7f09056152efa9a6ee2591c794f08c (diff) | |
| download | lwn-06e4da268c0e8f3b8408403d65e47d2885a78ff2.tar.gz lwn-06e4da268c0e8f3b8408403d65e47d2885a78ff2.zip | |
ssb: Implement PMU LDO control and use it in b43
Implement the "PMU LDO set voltage" and "PMU LDO PA ref enable"
functions, and use them during LP-PHY baseband init in b43.
Signed-off-by: Gábor Stefanik <netrolller.3d@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/ssb/ssb_driver_chipcommon.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/linux/ssb/ssb_driver_chipcommon.h b/include/linux/ssb/ssb_driver_chipcommon.h index d3b1d18922f2..4e27acf0a92f 100644 --- a/include/linux/ssb/ssb_driver_chipcommon.h +++ b/include/linux/ssb/ssb_driver_chipcommon.h @@ -629,5 +629,15 @@ extern int ssb_chipco_serial_init(struct ssb_chipcommon *cc, /* PMU support */ extern void ssb_pmu_init(struct ssb_chipcommon *cc); +enum ssb_pmu_ldo_volt_id { + LDO_PAREF = 0, + LDO_VOLT1, + LDO_VOLT2, + LDO_VOLT3, +}; + +void ssb_pmu_set_ldo_voltage(struct ssb_chipcommon *cc, + enum ssb_pmu_ldo_volt_id id, u32 voltage); +void ssb_pmu_set_ldo_paref(struct ssb_chipcommon *cc, bool on); #endif /* LINUX_SSB_CHIPCO_H_ */ |