diff options
Diffstat (limited to 'drivers/thermal')
| -rw-r--r-- | drivers/thermal/exynos_thermal.c | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/drivers/thermal/exynos_thermal.c b/drivers/thermal/exynos_thermal.c index 327102a4596a..cd71e24194b1 100644 --- a/drivers/thermal/exynos_thermal.c +++ b/drivers/thermal/exynos_thermal.c @@ -82,7 +82,7 @@ #define EXYNOS_TRIMINFO_RELOAD 0x1 #define EXYNOS_TMU_CLEAR_RISE_INT 0x111 -#define EXYNOS_TMU_CLEAR_FALL_INT (0x111 << 16) +#define EXYNOS_TMU_CLEAR_FALL_INT (0x111 << 12) #define EXYNOS_MUX_ADDR_VALUE 6 #define EXYNOS_MUX_ADDR_SHIFT 20 #define EXYNOS_TMU_TRIP_MODE_SHIFT 13 @@ -370,7 +370,14 @@ static int exynos_get_temp(struct thermal_zone_device *thermal, static int exynos_get_trend(struct thermal_zone_device *thermal, int trip, enum thermal_trend *trend) { - if (thermal->temperature >= trip) + int ret; + unsigned long trip_temp; + + ret = exynos_get_trip_temp(thermal, trip, &trip_temp); + if (ret < 0) + return ret; + + if (thermal->temperature >= trip_temp) *trend = THERMAL_TREND_RAISING; else *trend = THERMAL_TREND_DROPPING; @@ -705,20 +712,18 @@ static void exynos_tmu_work(struct work_struct *work) struct exynos_tmu_data *data = container_of(work, struct exynos_tmu_data, irq_work); + exynos_report_trigger(); mutex_lock(&data->lock); clk_enable(data->clk); - - if (data->soc == SOC_ARCH_EXYNOS) writel(EXYNOS_TMU_CLEAR_RISE_INT, data->base + EXYNOS_TMU_REG_INTCLEAR); else writel(EXYNOS4210_TMU_INTCLEAR_VAL, data->base + EXYNOS_TMU_REG_INTCLEAR); - clk_disable(data->clk); mutex_unlock(&data->lock); - exynos_report_trigger(); + enable_irq(data->irq); } |