OMAP3+: voltage domain: move PMIC struct from vdd_info into struct voltagedomain

Move structure containing PMIC configurable settings into struct
voltagedomain.  In the process, rename from omap_volt_pmic_info to
omap_voltdm_pmic (_info suffix is not helpful.)

No functional changes.

Signed-off-by: Kevin Hilman <khilman@ti.com>
diff --git a/arch/arm/mach-omap2/vc.h b/arch/arm/mach-omap2/vc.h
index 4e19137..fd38528 100644
--- a/arch/arm/mach-omap2/vc.h
+++ b/arch/arm/mach-omap2/vc.h
@@ -36,6 +36,7 @@
  * @cmd_onlp_shift: ONLP field shift in PRM_VC_CMD_VAL_* register
  * @cmd_ret_shift: RET field shift in PRM_VC_CMD_VAL_* register
  * @cmd_off_shift: OFF field shift in PRM_VC_CMD_VAL_* register
+ * @cfg_channel_reg: VC channel configuration register
  *
  * XXX One of cmd_on_mask and cmd_on_shift are not needed
  * XXX VALID should probably be a shift, not a mask
@@ -66,11 +67,14 @@
  * @volt_reg_addr: voltage configuration register address
  * @cmd_reg_addr: command configuration register address
  * @setup_time: setup time (in sys_clk cycles) of regulator for this channel
+ * @cfg_channel: current value of VC channel configuration register
+ *
  * @common: pointer to VC common data for this platform
  * @smps_sa_mask: i2c slave address bitmask in the PRM_VC_SMPS_SA register
  * @smps_volra_mask: VOLRA* bitmask in the PRM_VC_VOL_RA register
  * @smps_cmdra_mask: CMDRA* bitmask in the PRM_VC_CMD_RA register
  * @cmdval_reg: register for on/ret/off voltage level values for this channel
+ * @cfg_channel_sa_shift: bit shift for slave address cfg_channel register
  * @flags: VC channel-specific flags (optional)
  */
 struct omap_vc_channel {