diff options
| author | Shreshtha Kumar Sahu <shreshthakumar.sahu@stericsson.com> | 2011-08-11 11:33:03 +0200 |
|---|---|---|
| committer | Philippe Langlais <philippe.langlais@stericsson.com> | 2012-05-22 10:59:04 +0200 |
| commit | 42836cec139354aca999205b82fbc6f010645a70 (patch) | |
| tree | 3c00779b0c19c1ddf065b11ac3048dd2be511a57 /include | |
| parent | 466a3d99cc15f3d3475d7e525edc1e3716d0f2ec (diff) | |
mfd/db5500-prcmu: implement OPP handling
This implements the ARM OPP accessor functions necessary to
implement CPUfreq frequency scaling on the DB5500 PRCMU.
Signed-off-by: Shreshtha Kumar Sahu <shreshthakumar.sahu@stericsson.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/mfd/dbx500-prcmu.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/mfd/dbx500-prcmu.h b/include/linux/mfd/dbx500-prcmu.h index c21084d1bcc..e424f82347e 100644 --- a/include/linux/mfd/dbx500-prcmu.h +++ b/include/linux/mfd/dbx500-prcmu.h @@ -402,7 +402,7 @@ static inline int prcmu_get_ddr_opp(void) static inline int prcmu_set_arm_opp(u8 opp) { if (cpu_is_u5500()) - return -EINVAL; + return db5500_prcmu_set_arm_opp(opp); else return db8500_prcmu_set_arm_opp(opp); } @@ -410,7 +410,7 @@ static inline int prcmu_set_arm_opp(u8 opp) static inline int prcmu_get_arm_opp(void) { if (cpu_is_u5500()) - return -EINVAL; + return db5500_prcmu_get_arm_opp(); else return db8500_prcmu_get_arm_opp(); } |