diff options
| author | Kevin Hilman <khilman@ti.com> | 2011-09-21 09:24:53 -0700 |
|---|---|---|
| committer | Kevin Hilman <khilman@ti.com> | 2011-09-21 09:36:21 -0700 |
| commit | 2edc7ba5e8fdba327e16d3d0086e831c5fe6f577 (patch) | |
| tree | 33980ce848dc8b3027c155b6e92ddd3d41efd115 /arch/arm/mach-omap2/voltage.h | |
| parent | ee7fbba63e334481049a7939b8071160824447d3 (diff) | |
| download | linux-2edc7ba5e8fdba327e16d3d0086e831c5fe6f577.tar.bz2 | |
ARM: OMAP: voltage: voltage layer present, even when CONFIG_PM=n
Even when CONFIG_PM=n, we try to scale the boot voltage to a sane,
known value using OPP table to find matching voltage based on boot
frequency. This should be done, even when CONFIG_PM=n to avoid
mis-configured bootloaders and/or boot voltage assumptions made by
boot loaders.
Also fixes various compile problems due to depenencies between voltage
domain and powerdomain code (also present when CONFIG_PM=n).
Reported-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Kevin Hilman <khilman@ti.com>
Diffstat (limited to 'arch/arm/mach-omap2/voltage.h')
| -rw-r--r-- | arch/arm/mach-omap2/voltage.h | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/arch/arm/mach-omap2/voltage.h b/arch/arm/mach-omap2/voltage.h index 4c0980941991..16a1b092cf36 100644 --- a/arch/arm/mach-omap2/voltage.h +++ b/arch/arm/mach-omap2/voltage.h @@ -148,25 +148,11 @@ void omap_voltage_get_volttable(struct voltagedomain *voltdm, struct omap_volt_data **volt_data); struct omap_volt_data *omap_voltage_get_voltdata(struct voltagedomain *voltdm, unsigned long volt); -#ifdef CONFIG_PM int omap_voltage_register_pmic(struct voltagedomain *voltdm, struct omap_voltdm_pmic *pmic); void omap_change_voltscale_method(struct voltagedomain *voltdm, int voltscale_method); int omap_voltage_late_init(void); -#else -static inline int omap_voltage_register_pmic(struct voltagedomain *voltdm, - struct omap_voltdm_pmic *pmic) -{ - return -EINVAL; -} -static inline void omap_change_voltscale_method(struct voltagedomain *voltdm, - int voltscale_method) {} -static inline int omap_voltage_late_init(void) -{ - return -EINVAL; -} -#endif extern void omap2xxx_voltagedomains_init(void); extern void omap3xxx_voltagedomains_init(void); |