diff options
| author | Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> | 2018-04-26 14:51:16 +0300 |
|---|---|---|
| committer | Eduardo Valentin <edubezval@gmail.com> | 2018-05-07 02:12:14 +0300 |
| commit | 8bfc218d0ebbabcba8ed2b8ec1831e0cf1f71629 (patch) | |
| tree | 33cd5fb64d3ab21a64cad7adcf1242638cc48895 /drivers/thermal/samsung | |
| parent | 8014220d48e7231c2316381af73ebcc237cd0e48 (diff) | |
| download | linux-8bfc218d0ebbabcba8ed2b8ec1831e0cf1f71629.tar.xz | |
thermal: exynos: fix setting rising_threshold for Exynos5433
Add missing clearing of the previous value when setting rising
temperature threshold.
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
Diffstat (limited to 'drivers/thermal/samsung')
| -rw-r--r-- | drivers/thermal/samsung/exynos_tmu.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/thermal/samsung/exynos_tmu.c b/drivers/thermal/samsung/exynos_tmu.c index cda716ce84be..523d26e2ee87 100644 --- a/drivers/thermal/samsung/exynos_tmu.c +++ b/drivers/thermal/samsung/exynos_tmu.c @@ -577,6 +577,7 @@ static int exynos5433_tmu_initialize(struct platform_device *pdev) threshold_code = temp_to_code(data, temp); rising_threshold = readl(data->base + rising_reg_offset); + rising_threshold &= ~(0xff << j * 8); rising_threshold |= (threshold_code << j * 8); writel(rising_threshold, data->base + rising_reg_offset); |