OMAP2+: voltage: start towards a new voltagedomain layer
Start cleaning up the voltage layer to have a voltage domain layer
that resembles the structure of the existing clock and power domain
layers. To that end:
- move the 'struct voltagedomain' out of 'struct omap_vdd_info' to
become the primary data structure.
- convert any functions taking a pointer to struct omap_vdd_info into
functions taking a struct voltagedomain pointer.
- convert the register & initialize of voltage domains to look like
that of powerdomains
- convert omap_voltage_domain_lookup() to voltdm_lookup(), modeled
after the current powerdomain and clockdomain lookup functions.
- omap_voltage_late_init(): only configure VDD info when
the vdd_info struct is non-NULL
Signed-off-by: Kevin Hilman <khilman@ti.com>
diff --git a/arch/arm/mach-omap2/pm.c b/arch/arm/mach-omap2/pm.c
index 472bf22..c10f8f6 100644
--- a/arch/arm/mach-omap2/pm.c
+++ b/arch/arm/mach-omap2/pm.c
@@ -181,7 +181,7 @@
goto exit;
}
- voltdm = omap_voltage_domain_lookup(vdd_name);
+ voltdm = voltdm_lookup(vdd_name);
if (IS_ERR(voltdm)) {
printk(KERN_ERR "%s: Unable to get vdd pointer for vdd_%s\n",
__func__, vdd_name);