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-rw-r--r--drivers/cpufreq/arm_big_little.c6
-rw-r--r--drivers/cpufreq/cpufreq-cpu0.c18
-rw-r--r--drivers/cpufreq/exynos5440-cpufreq.c13
-rw-r--r--drivers/cpufreq/imx6q-cpufreq.c20
-rw-r--r--drivers/cpufreq/omap-cpufreq.c8
5 files changed, 33 insertions, 32 deletions
diff --git a/drivers/cpufreq/arm_big_little.c b/drivers/cpufreq/arm_big_little.c
index 3549f07..9e82a9d 100644
--- a/drivers/cpufreq/arm_big_little.c
+++ b/drivers/cpufreq/arm_big_little.c
@@ -98,7 +98,7 @@ static void put_cluster_clk_and_freq_table(struct device *cpu_dev)
if (!atomic_dec_return(&cluster_usage[cluster])) {
clk_put(clk[cluster]);
- opp_free_cpufreq_table(cpu_dev, &freq_table[cluster]);
+ dev_pm_opp_free_cpufreq_table(cpu_dev, &freq_table[cluster]);
dev_dbg(cpu_dev, "%s: cluster: %d\n", __func__, cluster);
}
}
@@ -119,7 +119,7 @@ static int get_cluster_clk_and_freq_table(struct device *cpu_dev)
goto atomic_dec;
}
- ret = opp_init_cpufreq_table(cpu_dev, &freq_table[cluster]);
+ ret = dev_pm_opp_init_cpufreq_table(cpu_dev, &freq_table[cluster]);
if (ret) {
dev_err(cpu_dev, "%s: failed to init cpufreq table, cpu: %d, err: %d\n",
__func__, cpu_dev->id, ret);
@@ -138,7 +138,7 @@ static int get_cluster_clk_and_freq_table(struct device *cpu_dev)
dev_err(cpu_dev, "%s: Failed to get clk for cpu: %d, cluster: %d\n",
__func__, cpu_dev->id, cluster);
ret = PTR_ERR(clk[cluster]);
- opp_free_cpufreq_table(cpu_dev, &freq_table[cluster]);
+ dev_pm_opp_free_cpufreq_table(cpu_dev, &freq_table[cluster]);
atomic_dec:
atomic_dec(&cluster_usage[cluster]);
diff --git a/drivers/cpufreq/cpufreq-cpu0.c b/drivers/cpufreq/cpufreq-cpu0.c
index c522a95..af951a9 100644
--- a/drivers/cpufreq/cpufreq-cpu0.c
+++ b/drivers/cpufreq/cpufreq-cpu0.c
@@ -72,7 +72,7 @@ static int cpu0_set_target(struct cpufreq_policy *policy,
if (!IS_ERR(cpu_reg)) {
rcu_read_lock();
- opp = opp_find_freq_ceil(cpu_dev, &freq_Hz);
+ opp = dev_pm_opp_find_freq_ceil(cpu_dev, &freq_Hz);
if (IS_ERR(opp)) {
rcu_read_unlock();
pr_err("failed to find OPP for %ld\n", freq_Hz);
@@ -80,7 +80,7 @@ static int cpu0_set_target(struct cpufreq_policy *policy,
ret = PTR_ERR(opp);
goto post_notify;
}
- volt = opp_get_voltage(opp);
+ volt = dev_pm_opp_get_voltage(opp);
rcu_read_unlock();
tol = volt * voltage_tolerance / 100;
volt_old = regulator_get_voltage(cpu_reg);
@@ -218,7 +218,7 @@ static int cpu0_cpufreq_probe(struct platform_device *pdev)
goto out_put_node;
}
- ret = opp_init_cpufreq_table(cpu_dev, &freq_table);
+ ret = dev_pm_opp_init_cpufreq_table(cpu_dev, &freq_table);
if (ret) {
pr_err("failed to init cpufreq table: %d\n", ret);
goto out_put_node;
@@ -242,12 +242,12 @@ static int cpu0_cpufreq_probe(struct platform_device *pdev)
for (i = 0; freq_table[i].frequency != CPUFREQ_TABLE_END; i++)
;
rcu_read_lock();
- opp = opp_find_freq_exact(cpu_dev,
+ opp = dev_pm_opp_find_freq_exact(cpu_dev,
freq_table[0].frequency * 1000, true);
- min_uV = opp_get_voltage(opp);
- opp = opp_find_freq_exact(cpu_dev,
+ min_uV = dev_pm_opp_get_voltage(opp);
+ opp = dev_pm_opp_find_freq_exact(cpu_dev,
freq_table[i-1].frequency * 1000, true);
- max_uV = opp_get_voltage(opp);
+ max_uV = dev_pm_opp_get_voltage(opp);
rcu_read_unlock();
ret = regulator_set_voltage_time(cpu_reg, min_uV, max_uV);
if (ret > 0)
@@ -264,7 +264,7 @@ static int cpu0_cpufreq_probe(struct platform_device *pdev)
return 0;
out_free_table:
- opp_free_cpufreq_table(cpu_dev, &freq_table);
+ dev_pm_opp_free_cpufreq_table(cpu_dev, &freq_table);
out_put_node:
of_node_put(np);
return ret;
@@ -273,7 +273,7 @@ out_put_node:
static int cpu0_cpufreq_remove(struct platform_device *pdev)
{
cpufreq_unregister_driver(&cpu0_cpufreq_driver);
- opp_free_cpufreq_table(cpu_dev, &freq_table);
+ dev_pm_opp_free_cpufreq_table(cpu_dev, &freq_table);
return 0;
}
diff --git a/drivers/cpufreq/exynos5440-cpufreq.c b/drivers/cpufreq/exynos5440-cpufreq.c
index be5380e..444eca7 100644
--- a/drivers/cpufreq/exynos5440-cpufreq.c
+++ b/drivers/cpufreq/exynos5440-cpufreq.c
@@ -123,7 +123,7 @@ static int init_div_table(void)
rcu_read_lock();
for (i = 0; freq_tbl[i].frequency != CPUFREQ_TABLE_END; i++) {
- opp = opp_find_freq_exact(dvfs_info->dev,
+ opp = dev_pm_opp_find_freq_exact(dvfs_info->dev,
freq_tbl[i].frequency * 1000, true);
if (IS_ERR(opp)) {
rcu_read_unlock();
@@ -142,7 +142,7 @@ static int init_div_table(void)
<< P0_7_CSCLKDEV_SHIFT;
/* Calculate EMA */
- volt_id = opp_get_voltage(opp);
+ volt_id = dev_pm_opp_get_voltage(opp);
volt_id = (MAX_VOLTAGE - volt_id) / VOLTAGE_STEP;
if (volt_id < PMIC_HIGH_VOLT) {
ema_div = (CPUEMA_HIGH << P0_7_CPUEMA_SHIFT) |
@@ -399,13 +399,14 @@ static int exynos_cpufreq_probe(struct platform_device *pdev)
goto err_put_node;
}
- ret = opp_init_cpufreq_table(dvfs_info->dev, &dvfs_info->freq_table);
+ ret = dev_pm_opp_init_cpufreq_table(dvfs_info->dev,
+ &dvfs_info->freq_table);
if (ret) {
dev_err(dvfs_info->dev,
"failed to init cpufreq table: %d\n", ret);
goto err_put_node;
}
- dvfs_info->freq_count = opp_get_opp_count(dvfs_info->dev);
+ dvfs_info->freq_count = dev_pm_opp_get_opp_count(dvfs_info->dev);
exynos_sort_descend_freq_table();
if (of_property_read_u32(np, "clock-latency", &dvfs_info->latency))
@@ -454,7 +455,7 @@ static int exynos_cpufreq_probe(struct platform_device *pdev)
return 0;
err_free_table:
- opp_free_cpufreq_table(dvfs_info->dev, &dvfs_info->freq_table);
+ dev_pm_opp_free_cpufreq_table(dvfs_info->dev, &dvfs_info->freq_table);
err_put_node:
of_node_put(np);
dev_err(&pdev->dev, "%s: failed initialization\n", __func__);
@@ -464,7 +465,7 @@ err_put_node:
static int exynos_cpufreq_remove(struct platform_device *pdev)
{
cpufreq_unregister_driver(&exynos_driver);
- opp_free_cpufreq_table(dvfs_info->dev, &dvfs_info->freq_table);
+ dev_pm_opp_free_cpufreq_table(dvfs_info->dev, &dvfs_info->freq_table);
return 0;
}
diff --git a/drivers/cpufreq/imx6q-cpufreq.c b/drivers/cpufreq/imx6q-cpufreq.c
index c3fd2a1..b360549 100644
--- a/drivers/cpufreq/imx6q-cpufreq.c
+++ b/drivers/cpufreq/imx6q-cpufreq.c
@@ -70,14 +70,14 @@ static int imx6q_set_target(struct cpufreq_policy *policy,
return 0;
rcu_read_lock();
- opp = opp_find_freq_ceil(cpu_dev, &freq_hz);
+ opp = dev_pm_opp_find_freq_ceil(cpu_dev, &freq_hz);
if (IS_ERR(opp)) {
rcu_read_unlock();
dev_err(cpu_dev, "failed to find OPP for %ld\n", freq_hz);
return PTR_ERR(opp);
}
- volt = opp_get_voltage(opp);
+ volt = dev_pm_opp_get_voltage(opp);
rcu_read_unlock();
volt_old = regulator_get_voltage(arm_reg);
@@ -237,14 +237,14 @@ static int imx6q_cpufreq_probe(struct platform_device *pdev)
}
/* We expect an OPP table supplied by platform */
- num = opp_get_opp_count(cpu_dev);
+ num = dev_pm_opp_get_opp_count(cpu_dev);
if (num < 0) {
ret = num;
dev_err(cpu_dev, "no OPP table is found: %d\n", ret);
goto put_node;
}
- ret = opp_init_cpufreq_table(cpu_dev, &freq_table);
+ ret = dev_pm_opp_init_cpufreq_table(cpu_dev, &freq_table);
if (ret) {
dev_err(cpu_dev, "failed to init cpufreq table: %d\n", ret);
goto put_node;
@@ -259,12 +259,12 @@ static int imx6q_cpufreq_probe(struct platform_device *pdev)
* same order.
*/
rcu_read_lock();
- opp = opp_find_freq_exact(cpu_dev,
+ opp = dev_pm_opp_find_freq_exact(cpu_dev,
freq_table[0].frequency * 1000, true);
- min_volt = opp_get_voltage(opp);
- opp = opp_find_freq_exact(cpu_dev,
+ min_volt = dev_pm_opp_get_voltage(opp);
+ opp = dev_pm_opp_find_freq_exact(cpu_dev,
freq_table[--num].frequency * 1000, true);
- max_volt = opp_get_voltage(opp);
+ max_volt = dev_pm_opp_get_voltage(opp);
rcu_read_unlock();
ret = regulator_set_voltage_time(arm_reg, min_volt, max_volt);
if (ret > 0)
@@ -292,7 +292,7 @@ static int imx6q_cpufreq_probe(struct platform_device *pdev)
return 0;
free_freq_table:
- opp_free_cpufreq_table(cpu_dev, &freq_table);
+ dev_pm_opp_free_cpufreq_table(cpu_dev, &freq_table);
put_node:
of_node_put(np);
return ret;
@@ -301,7 +301,7 @@ put_node:
static int imx6q_cpufreq_remove(struct platform_device *pdev)
{
cpufreq_unregister_driver(&imx6q_cpufreq_driver);
- opp_free_cpufreq_table(cpu_dev, &freq_table);
+ dev_pm_opp_free_cpufreq_table(cpu_dev, &freq_table);
return 0;
}
diff --git a/drivers/cpufreq/omap-cpufreq.c b/drivers/cpufreq/omap-cpufreq.c
index f31fcfc..c5e31d2 100644
--- a/drivers/cpufreq/omap-cpufreq.c
+++ b/drivers/cpufreq/omap-cpufreq.c
@@ -105,14 +105,14 @@ static int omap_target(struct cpufreq_policy *policy,
if (mpu_reg) {
rcu_read_lock();
- opp = opp_find_freq_ceil(mpu_dev, &freq);
+ opp = dev_pm_opp_find_freq_ceil(mpu_dev, &freq);
if (IS_ERR(opp)) {
rcu_read_unlock();
dev_err(mpu_dev, "%s: unable to find MPU OPP for %d\n",
__func__, freqs.new);
return -EINVAL;
}
- volt = opp_get_voltage(opp);
+ volt = dev_pm_opp_get_voltage(opp);
rcu_read_unlock();
tol = volt * OPP_TOLERANCE / 100;
volt_old = regulator_get_voltage(mpu_reg);
@@ -162,7 +162,7 @@ done:
static inline void freq_table_free(void)
{
if (atomic_dec_and_test(&freq_table_users))
- opp_free_cpufreq_table(mpu_dev, &freq_table);
+ dev_pm_opp_free_cpufreq_table(mpu_dev, &freq_table);
}
static int omap_cpu_init(struct cpufreq_policy *policy)
@@ -181,7 +181,7 @@ static int omap_cpu_init(struct cpufreq_policy *policy)
policy->cur = omap_getspeed(policy->cpu);
if (!freq_table)
- result = opp_init_cpufreq_table(mpu_dev, &freq_table);
+ result = dev_pm_opp_init_cpufreq_table(mpu_dev, &freq_table);
if (result) {
dev_err(mpu_dev, "%s: cpu%d: failed creating freq table[%d]\n",
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