diff options
Diffstat (limited to 'drivers/thermal/ti-soc-thermal/ti-bandgap.h')
| -rw-r--r-- | drivers/thermal/ti-soc-thermal/ti-bandgap.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/thermal/ti-soc-thermal/ti-bandgap.h b/drivers/thermal/ti-soc-thermal/ti-bandgap.h index 0c52f7afba00..045f6427018f 100644 --- a/drivers/thermal/ti-soc-thermal/ti-bandgap.h +++ b/drivers/thermal/ti-soc-thermal/ti-bandgap.h @@ -322,6 +322,8 @@ struct ti_temp_sensor { * has Errata 814 * TI_BANDGAP_FEATURE_ERRATA_813 - used to workaorund when the bandgap device * has Errata 813 + * TI_BANDGAP_FEATURE_UNRELIABLE - used when the sensor readings are too + * inaccurate. * TI_BANDGAP_HAS(b, f) - macro to check if a bandgap device is capable of a * specific feature (above) or not. Return non-zero, if yes. */ @@ -337,6 +339,7 @@ struct ti_temp_sensor { #define TI_BANDGAP_FEATURE_HISTORY_BUFFER BIT(9) #define TI_BANDGAP_FEATURE_ERRATA_814 BIT(10) #define TI_BANDGAP_FEATURE_ERRATA_813 BIT(11) +#define TI_BANDGAP_FEATURE_UNRELIABLE BIT(12) #define TI_BANDGAP_HAS(b, f) \ ((b)->conf->features & TI_BANDGAP_FEATURE_ ## f) @@ -390,6 +393,12 @@ int ti_bandgap_set_sensor_data(struct ti_bandgap *bgp, int id, void *data); void *ti_bandgap_get_sensor_data(struct ti_bandgap *bgp, int id); int ti_bandgap_get_trend(struct ti_bandgap *bgp, int id, int *trend); +#ifdef CONFIG_OMAP3_THERMAL +extern const struct ti_bandgap_data omap34xx_data; +#else +#define omap34xx_data NULL +#endif + #ifdef CONFIG_OMAP4_THERMAL extern const struct ti_bandgap_data omap4430_data; extern const struct ti_bandgap_data omap4460_data; |