OMAP3+: voltage: convert to PRM register access functions

Convert VC/VP register access to use PRM VC/VP accessor functions.  In
the process, move the read/write function pointers from vdd_info into
struct voltagedomain.

No functional changes.

Additional cleanup:
- remove prm_mod field from  VC/VP data structures, the PRM register
  access functions know which PRM module to use.

Signed-off-by: Kevin Hilman <khilman@ti.com>

1 files changed, 9 insertions, 0 deletions

diff --git a/arch/arm/mach-omap2/voltagedomains44xx_data.c b/arch/arm/mach-omap2/voltagedomains44xx_data.c
index 43e1d3817244..e435795d61b7 100644
--- a/arch/arm/mach-omap2/voltagedomains44xx_data.c
+++ b/arch/arm/mach-omap2/voltagedomains44xx_data.c
@@ -62,6 +62,9 @@ static struct omap_vdd_info omap4_vdd_core_info = {
 static struct voltagedomain omap4_voltdm_mpu = {
 	.name = "mpu",
 	.scalable = true,
+	.read = omap4_prm_vcvp_read,
+	.write = omap4_prm_vcvp_write,
+	.rmw = omap4_prm_vcvp_rmw,
 	.vc = &omap4_vc_mpu,
 	.vdd = &omap4_vdd_mpu_info,
 };
@@ -69,6 +72,9 @@ static struct voltagedomain omap4_voltdm_mpu = {
 static struct voltagedomain omap4_voltdm_iva = {
 	.name = "iva",
 	.scalable = true,
+	.read = omap4_prm_vcvp_read,
+	.write = omap4_prm_vcvp_write,
+	.rmw = omap4_prm_vcvp_rmw,
 	.vc = &omap4_vc_iva,
 	.vdd = &omap4_vdd_iva_info,
 };
@@ -76,6 +82,9 @@ static struct voltagedomain omap4_voltdm_iva = {
 static struct voltagedomain omap4_voltdm_core = {
 	.name = "core",
 	.scalable = true,
+	.read = omap4_prm_vcvp_read,
+	.write = omap4_prm_vcvp_write,
+	.rmw = omap4_prm_vcvp_rmw,
 	.vc = &omap4_vc_core,
 	.vdd = &omap4_vdd_core_info,
 };