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arm: dts: gxl: optimize ipa parameter [1/1]

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PD#SWPL-3726

Problem:
game cannot run smoothly

Solution:
1:modify cooling devices min status
	cpufreq 1000Mhz-->1200Mhz
	gpufreq 400MHz -->500MHz
2:modify switch trippoint freq trippoint hotplug trippoint
	70000-->80000
	80000-->90000
	85000-->100000
3:fix gpupp get fail issue

Verify:
p215 pass

Change-Id: Id0a1e1ac9619f0d9a20e2aad172ba0c84c7a2e9d
Signed-off-by: Huan Biao <huan.biao@amlogic.com>
This commit is contained in:
Huan Biao
2019-01-07 10:49:26 +08:00
committed by Dongjin Kim
parent afc0b5bf9b
commit 9c9255c8c1
5 changed files with 36 additions and 32 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
arch/arm/boot/dts/amlogic/gxl_p212_1g.dts
View File

@@ -426,7 +426,7 @@
#thermal-sensor-cells = <1>;
cooling_devices {
cpufreq_cool_cluster0 {
min_state = <1000000>;
min_state = <1200000>;
dyn_coeff = <140>;
cluster_id = <0>;
node_name = "cpufreq_cool0";
@@ -440,7 +440,7 @@
device_type = "cpucore";
};
gpufreq_cool {
min_state = <400>;
min_state = <500>;
dyn_coeff = <437>;
cluster_id = <0>;
node_name = "gpufreq_cool0";
@@ -477,17 +477,17 @@
trips {
switch_on: trip-point@0 {
temperature = <70000>;
hysteresis = <1000>;
type = "passive";
};
control: trip-point@1 {
temperature = <80000>;
hysteresis = <1000>;
type = "passive";
};
control: trip-point@1 {
temperature = <90000>;
hysteresis = <1000>;
type = "passive";
};
hot: trip-point@2 {
temperature = <85000>;
temperature = <100000>;
hysteresis = <5000>;
type = "hot";
};

16
arch/arm/boot/dts/amlogic/gxl_p212_1g_buildroot.dts
View File

@@ -401,7 +401,7 @@
#thermal-sensor-cells = <1>;
cooling_devices {
cpufreq_cool_cluster0 {
min_state = <1000000>;
min_state = <1200000>;
dyn_coeff = <140>;
cluster_id = <0>;
node_name = "cpufreq_cool0";
@@ -415,7 +415,7 @@
device_type = "cpucore";
};
gpufreq_cool {
min_state = <400>;
min_state = <500>;
dyn_coeff = <437>;
cluster_id = <0>;
node_name = "gpufreq_cool0";
@@ -452,17 +452,17 @@
trips {
switch_on: trip-point@0 {
temperature = <70000>;
hysteresis = <1000>;
type = "passive";
};
control: trip-point@1 {
temperature = <80000>;
hysteresis = <1000>;
type = "passive";
};
control: trip-point@1 {
temperature = <90000>;
hysteresis = <1000>;
type = "passive";
};
hot: trip-point@2 {
temperature = <85000>;
temperature = <100000>;
hysteresis = <5000>;
type = "hot";
};

16
arch/arm/boot/dts/amlogic/gxl_p212_2g.dts
View File

@@ -520,7 +520,7 @@
#thermal-sensor-cells = <1>;
cooling_devices {
cpufreq_cool_cluster0 {
min_state = <1000000>;
min_state = <1200000>;
dyn_coeff = <140>;
cluster_id = <0>;
node_name = "cpufreq_cool0";
@@ -534,7 +534,7 @@
device_type = "cpucore";
};
gpufreq_cool {
min_state = <400>;
min_state = <500>;
dyn_coeff = <437>;
cluster_id = <0>;
node_name = "gpufreq_cool0";
@@ -571,17 +571,17 @@
trips {
switch_on: trip-point@0 {
temperature = <70000>;
hysteresis = <1000>;
type = "passive";
};
control: trip-point@1 {
temperature = <80000>;
hysteresis = <1000>;
type = "passive";
};
control: trip-point@1 {
temperature = <90000>;
hysteresis = <1000>;
type = "passive";
};
hot: trip-point@2 {
temperature = <85000>;
temperature = <100000>;
hysteresis = <5000>;
type = "hot";
};

16
arch/arm/boot/dts/amlogic/gxl_p212_2g_buildroot.dts
View File

@@ -479,7 +479,7 @@
#thermal-sensor-cells = <1>;
cooling_devices {
cpufreq_cool_cluster0 {
min_state = <1000000>;
min_state = <1200000>;
dyn_coeff = <140>;
cluster_id = <0>;
node_name = "cpufreq_cool0";
@@ -493,7 +493,7 @@
device_type = "cpucore";
};
gpufreq_cool {
min_state = <400>;
min_state = <500>;
dyn_coeff = <437>;
cluster_id = <0>;
node_name = "gpufreq_cool0";
@@ -530,17 +530,17 @@
trips {
switch_on: trip-point@0 {
temperature = <70000>;
hysteresis = <1000>;
type = "passive";
};
control: trip-point@1 {
temperature = <80000>;
hysteresis = <1000>;
type = "passive";
};
control: trip-point@1 {
temperature = <90000>;
hysteresis = <1000>;
type = "passive";
};
hot: trip-point@2 {
temperature = <85000>;
temperature = <100000>;
hysteresis = <5000>;
type = "hot";
};

4
drivers/amlogic/thermal/aml_thermal_hw.c
View File

@@ -67,6 +67,7 @@ struct aml_thermal_sensor {
};
static struct aml_thermal_sensor soc_sensor;
static struct gpufreq_cooling_device *gf_cdev_s;
int thermal_firmware_init(void)
{
@@ -175,10 +176,13 @@ int aml_thermal_min_update(struct thermal_cooling_device *cdev)
gc_cdev = (struct gpucore_cooling_device *)cdev->devdata;
cdev->ops->get_max_state(cdev, &min_state);
min_state = min_state - cool->min_state;
if (gf_cdev_s != NULL)
gf_cdev_s->max_pp = gc_cdev->max_gpu_core_num;
break;
case COOL_DEV_TYPE_GPU_FREQ:
gf_cdev = (struct gpufreq_cooling_device *)cdev->devdata;
gf_cdev_s = (struct gpufreq_cooling_device *)cdev->devdata;
min_state = gf_cdev->get_gpu_freq_level(cool->min_state);
break;