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/omap_twl.c b/arch/arm/mach-omap2/omap_twl.c
index 07d6140..fcd2f62 100644
--- a/arch/arm/mach-omap2/omap_twl.c
+++ b/arch/arm/mach-omap2/omap_twl.c
@@ -250,13 +250,13 @@
if (!cpu_is_omap44xx())
return -ENODEV;
- voltdm = omap_voltage_domain_lookup("mpu");
+ voltdm = voltdm_lookup("mpu");
omap_voltage_register_pmic(voltdm, &omap4_mpu_volt_info);
- voltdm = omap_voltage_domain_lookup("iva");
+ voltdm = voltdm_lookup("iva");
omap_voltage_register_pmic(voltdm, &omap4_iva_volt_info);
- voltdm = omap_voltage_domain_lookup("core");
+ voltdm = voltdm_lookup("core");
omap_voltage_register_pmic(voltdm, &omap4_core_volt_info);
return 0;
@@ -288,10 +288,10 @@
if (!twl_sr_enable_autoinit)
omap3_twl_set_sr_bit(true);
- voltdm = omap_voltage_domain_lookup("mpu");
+ voltdm = voltdm_lookup("mpu");
omap_voltage_register_pmic(voltdm, &omap3_mpu_volt_info);
- voltdm = omap_voltage_domain_lookup("core");
+ voltdm = voltdm_lookup("core");
omap_voltage_register_pmic(voltdm, &omap3_core_volt_info);
return 0;