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OMAP2+: voltage: enable VC bypass scale method when VC is initialized

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VC is initialized first, set default scaling method to VC bypass.
If/when VP is initialized, default scaling method will be changed to
VP force-update.

Enabling VC bypass as default as soon as VC is initialized allows for
VC bypass scaling to work when no VP is configured/initialized for a
given voltage domain.

Signed-off-by: Kevin Hilman <khilman@ti.com>
This commit is contained in:
Kevin Hilman 2011-07-18 15:48:22 -07:00
parent d84adcf46b
commit 4d47506a85
1 changed files with 3 additions and 1 deletions
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4
arch/arm/mach-omap2/voltage.c
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@ -802,8 +802,10 @@ int __init omap_voltage_late_init(void)
if (!voltdm->scalable) if (!voltdm->scalable)
continue; continue;
if (voltdm->vc) if (voltdm->vc) {
voltdm->vdd->volt_scale = omap_vc_bypass_scale;
omap_vc_init_channel(voltdm); omap_vc_init_channel(voltdm);
}
if (voltdm->vdd) { if (voltdm->vdd) {
if (omap_vdd_data_configure(voltdm)) if (omap_vdd_data_configure(voltdm))