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-rw-r--r--target/linux/ipq806x/patches-4.19/0054-cpufreq-dt-Handle-OPP-voltage-adjust-events.patch11
-rw-r--r--target/linux/ipq806x/patches-4.19/0055-cpufreq-dt-Add-L2-frequency-scaling-support.patch4
2 files changed, 4 insertions, 11 deletions
diff --git a/target/linux/ipq806x/patches-4.19/0054-cpufreq-dt-Handle-OPP-voltage-adjust-events.patch b/target/linux/ipq806x/patches-4.19/0054-cpufreq-dt-Handle-OPP-voltage-adjust-events.patch
index f60fe3fe2f..e1dbb8791d 100644
--- a/target/linux/ipq806x/patches-4.19/0054-cpufreq-dt-Handle-OPP-voltage-adjust-events.patch
+++ b/target/linux/ipq806x/patches-4.19/0054-cpufreq-dt-Handle-OPP-voltage-adjust-events.patch
@@ -91,19 +91,12 @@ Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
static int resources_available(void)
{
struct device *cpu_dev;
-@@ -161,6 +200,7 @@ static int cpufreq_init(struct cpufreq_p
- bool fallback = false;
- const char *name;
- int ret;
-+ struct srcu_notifier_head *opp_srcu_head;
-
- cpu_dev = get_cpu_device(policy->cpu);
- if (!cpu_dev) {
-@@ -251,10 +291,13 @@ static int cpufreq_init(struct cpufreq_p
+@@ -251,10 +291,14 @@ static int cpufreq_init(struct cpufreq_p
__func__, ret);
}
+ mutex_init(&priv->lock);
++ priv->opp_nb.notifier_call = opp_notifier;
+ dev_pm_opp_register_notifier(cpu_dev, &priv->opp_nb);
+
ret = dev_pm_opp_init_cpufreq_table(cpu_dev, &freq_table);
diff --git a/target/linux/ipq806x/patches-4.19/0055-cpufreq-dt-Add-L2-frequency-scaling-support.patch b/target/linux/ipq806x/patches-4.19/0055-cpufreq-dt-Add-L2-frequency-scaling-support.patch
index f27f88f892..2805f246ee 100644
--- a/target/linux/ipq806x/patches-4.19/0055-cpufreq-dt-Add-L2-frequency-scaling-support.patch
+++ b/target/linux/ipq806x/patches-4.19/0055-cpufreq-dt-Add-L2-frequency-scaling-support.patch
@@ -53,9 +53,9 @@ Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
arch_set_freq_scale(policy->related_cpus, freq,
policy->cpuinfo.max_freq);
@@ -201,6 +230,8 @@ static int cpufreq_init(struct cpufreq_p
+ bool fallback = false;
const char *name;
int ret;
- struct srcu_notifier_head *opp_srcu_head;
+ struct device_node *l2_np;
+ struct clk *l2_clk = NULL;
@@ -82,7 +82,7 @@ Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
struct clk *clk;
+ struct clk *l2_clk; /* L2 clock */
-+ unsigned int l2_rate[3]; /* L2 bus clock rate thresholds */
++ unsigned int l2_rate[3]; /* L2 bus clock rate thresholds */
struct cpufreq_cpuinfo cpuinfo;/* see above */
unsigned int min; /* in kHz */