diff options
| author | Kevin Hilman <khilman@ti.com> | 2011-03-17 00:13:15 +0100 |
|---|---|---|
| committer | Kevin Hilman <khilman@ti.com> | 2011-09-15 20:39:10 +0200 |
| commit | e69c22b1459068f15e56e48b4b6953cc3f566c79 (patch) | |
| tree | dd800481a50885786f00d9d7cc3537efad939629 /arch/arm/mach-omap2/powerdomain.c | |
| parent | OMAP2+: powerdomain: add voltage domain lookup during register (diff) | |
| download | linux-e69c22b1459068f15e56e48b4b6953cc3f566c79.tar.xz linux-e69c22b1459068f15e56e48b4b6953cc3f566c79.zip | |
OMAP2+: voltage: keep track of powerdomains in each voltagedomain
When a powerdomain is registered and it has an associated voltage domain,
add the powerdomain to the voltagedomain using voltdm_add_pwrdm().
Also add voltagedomain iterator helper functions to iterate over all
registered voltagedomains and all powerdomains associated with a
voltagedomain.
Modeled after a similar relationship between clockdomains and powerdomains.
Signed-off-by: Kevin Hilman <khilman@ti.com>
Diffstat (limited to 'arch/arm/mach-omap2/powerdomain.c')
| -rw-r--r-- | arch/arm/mach-omap2/powerdomain.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/powerdomain.c b/arch/arm/mach-omap2/powerdomain.c index 984457d612b7..5164d587ef52 100644 --- a/arch/arm/mach-omap2/powerdomain.c +++ b/arch/arm/mach-omap2/powerdomain.c @@ -99,6 +99,8 @@ static int _pwrdm_register(struct powerdomain *pwrdm) return -EINVAL; } pwrdm->voltdm.ptr = voltdm; + INIT_LIST_HEAD(&pwrdm->voltdm_node); + voltdm_add_pwrdm(voltdm, pwrdm); list_add(&pwrdm->node, &pwrdm_list); |