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-rw-r--r--arch/arm/mach-shmobile/pm-sh7372.c20
1 files changed, 20 insertions, 0 deletions
diff --git a/arch/arm/mach-shmobile/pm-sh7372.c b/arch/arm/mach-shmobile/pm-sh7372.c
index 0d722b5b5219..9d055a9f27c8 100644
--- a/arch/arm/mach-shmobile/pm-sh7372.c
+++ b/arch/arm/mach-shmobile/pm-sh7372.c
@@ -71,6 +71,8 @@
#ifdef CONFIG_PM
+#define PM_DOMAIN_ON_OFF_LATENCY_NS 250000
+
static int sh7372_a4r_pd_suspend(void)
{
sh7372_intcs_suspend();
@@ -110,32 +112,46 @@ static int sh7372_a3sp_pd_suspend(void)
static struct rmobile_pm_domain sh7372_pm_domains[] = {
{
.genpd.name = "A4LC",
+ .genpd.power_on_latency_ns = PM_DOMAIN_ON_OFF_LATENCY_NS,
+ .genpd.power_off_latency_ns = PM_DOMAIN_ON_OFF_LATENCY_NS,
.bit_shift = 1,
},
{
.genpd.name = "A4MP",
+ .genpd.power_on_latency_ns = PM_DOMAIN_ON_OFF_LATENCY_NS,
+ .genpd.power_off_latency_ns = PM_DOMAIN_ON_OFF_LATENCY_NS,
.bit_shift = 2,
},
{
.genpd.name = "D4",
+ .genpd.power_on_latency_ns = PM_DOMAIN_ON_OFF_LATENCY_NS,
+ .genpd.power_off_latency_ns = PM_DOMAIN_ON_OFF_LATENCY_NS,
.bit_shift = 3,
},
{
.genpd.name = "A4R",
+ .genpd.power_on_latency_ns = PM_DOMAIN_ON_OFF_LATENCY_NS,
+ .genpd.power_off_latency_ns = PM_DOMAIN_ON_OFF_LATENCY_NS,
.bit_shift = 5,
.suspend = sh7372_a4r_pd_suspend,
.resume = sh7372_intcs_resume,
},
{
.genpd.name = "A3RV",
+ .genpd.power_on_latency_ns = PM_DOMAIN_ON_OFF_LATENCY_NS,
+ .genpd.power_off_latency_ns = PM_DOMAIN_ON_OFF_LATENCY_NS,
.bit_shift = 6,
},
{
.genpd.name = "A3RI",
+ .genpd.power_on_latency_ns = PM_DOMAIN_ON_OFF_LATENCY_NS,
+ .genpd.power_off_latency_ns = PM_DOMAIN_ON_OFF_LATENCY_NS,
.bit_shift = 8,
},
{
.genpd.name = "A4S",
+ .genpd.power_on_latency_ns = PM_DOMAIN_ON_OFF_LATENCY_NS,
+ .genpd.power_off_latency_ns = PM_DOMAIN_ON_OFF_LATENCY_NS,
.bit_shift = 10,
.gov = &pm_domain_always_on_gov,
.no_debug = true,
@@ -144,6 +160,8 @@ static struct rmobile_pm_domain sh7372_pm_domains[] = {
},
{
.genpd.name = "A3SP",
+ .genpd.power_on_latency_ns = PM_DOMAIN_ON_OFF_LATENCY_NS,
+ .genpd.power_off_latency_ns = PM_DOMAIN_ON_OFF_LATENCY_NS,
.bit_shift = 11,
.gov = &pm_domain_always_on_gov,
.no_debug = true,
@@ -151,6 +169,8 @@ static struct rmobile_pm_domain sh7372_pm_domains[] = {
},
{
.genpd.name = "A3SG",
+ .genpd.power_on_latency_ns = PM_DOMAIN_ON_OFF_LATENCY_NS,
+ .genpd.power_off_latency_ns = PM_DOMAIN_ON_OFF_LATENCY_NS,
.bit_shift = 13,
},
};