Author: mmel
Date: Sat Oct 1 06:50:16 2016
New Revision: 306551
URL: https://svnweb.freebsd.org/changeset/base/306551
Log:
TEGRA: Fix bindings for cpufreq and coretemp drivers,
it was broken in r306477.
Correct a description for coretemp driver.
Modified:
head/sys/arm/nvidia/tegra124/tegra124_coretemp.c
head/sys/arm/nvidia/tegra124/tegra124_cpufreq.c
Modified: head/sys/arm/nvidia/tegra124/tegra124_coretemp.c
==============================================================================
--- head/sys/arm/nvidia/tegra124/tegra124_coretemp.c Sat Oct 1 03:35:03
2016 (r306550)
+++ head/sys/arm/nvidia/tegra124/tegra124_coretemp.c Sat Oct 1 06:50:16
2016 (r306551)
@@ -179,9 +179,9 @@ static void
tegra124_coretemp_identify(driver_t *driver, device_t parent)
{
- if (device_find_child(parent, "tegra124_coretemp", -1) != NULL)
+ if (device_find_child(parent, "coretemp", -1) != NULL)
return;
- if (BUS_ADD_CHILD(parent, 0, "tegra124_coretemp", -1) == NULL)
+ if (BUS_ADD_CHILD(parent, 0, "coretemp", -1) == NULL)
device_printf(parent, "add child failed\n");
}
@@ -189,7 +189,7 @@ static int
tegra124_coretemp_probe(device_t dev)
{
- device_set_desc(dev, "CPU Frequency Control");
+ device_set_desc(dev, "CPU Thermal Sensor");
return (0);
}
Modified: head/sys/arm/nvidia/tegra124/tegra124_cpufreq.c
==============================================================================
--- head/sys/arm/nvidia/tegra124/tegra124_cpufreq.c Sat Oct 1 03:35:03
2016 (r306550)
+++ head/sys/arm/nvidia/tegra124/tegra124_cpufreq.c Sat Oct 1 06:50:16
2016 (r306551)
@@ -476,6 +476,8 @@ static void
tegra124_cpufreq_identify(driver_t *driver, device_t parent)
{
+ if (device_get_unit(parent) != 0)
+ return;
if (device_find_child(parent, "tegra124_cpufreq", -1) != NULL)
return;
if (BUS_ADD_CHILD(parent, 0, "tegra124_cpufreq", -1) == NULL)
@@ -486,8 +488,6 @@ static int
tegra124_cpufreq_probe(device_t dev)
{
- if (device_get_unit(dev) != 0)
- return (ENXIO);
device_set_desc(dev, "CPU Frequency Control");
return (0);
@@ -588,7 +588,7 @@ static device_method_t tegra124_cpufreq_
};
static devclass_t tegra124_cpufreq_devclass;
-static DEFINE_CLASS_0(cpufreq, tegra124_cpufreq_driver,
+static DEFINE_CLASS_0(tegra124_cpufreq, tegra124_cpufreq_driver,
tegra124_cpufreq_methods, sizeof(struct tegra124_cpufreq_softc));
DRIVER_MODULE(tegra124_cpufreq, cpu, tegra124_cpufreq_driver,
tegra124_cpufreq_devclass, NULL, NULL);
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