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staging: ti-soc-thermal: report alert events on OMAP4 devices 

OMAP4460 and OMAP4470 devices have the capability to generate
alert temperature. Thus, whenever a T_ALERT IRQ is served,
the ti-bandgap will call .report_temperature to notify the
thermal framework about thermal zone update request.

This patch allows OMAP4460 and OMAP4470 devices to notify
the thermal framework about T_ALERT events.

Signed-off-by: Eduardo Valentin <eduardo.valentin@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Eduardo Valentin 2013-04-01 12:04:36 -04:00 committed by Greg Kroah-Hartman
parent 8c99c166bd
commit 7a779490b9
1 changed files with 2 additions and 0 deletions
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2
drivers/staging/ti-soc-thermal/omap4-thermal-data.c
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@ -216,6 +216,7 @@ const struct ti_bandgap_data omap4460_data = {
.adc_end_val = OMAP4460_ADC_END_VALUE,
.expose_sensor = ti_thermal_expose_sensor,
.remove_sensor = ti_thermal_remove_sensor,
.report_temperature = ti_thermal_report_sensor_temperature,
.sensors = {
{
.registers = &omap4460_mpu_temp_sensor_registers,
@ -248,6 +249,7 @@ const struct ti_bandgap_data omap4470_data = {
.adc_end_val = OMAP4460_ADC_END_VALUE,
.expose_sensor = ti_thermal_expose_sensor,
.remove_sensor = ti_thermal_remove_sensor,
.report_temperature = ti_thermal_report_sensor_temperature,
.sensors = {
{
.registers = &omap4460_mpu_temp_sensor_registers,