diff options
| author |   Christian Hohnstaedt <Christian.Hohnstaedt@wago.com> | 2019-01-14 09:16:34 +0100 |
|---|---|---|
| committer |   Lee Jones <lee.jones@linaro.org> | 2019-02-01 08:21:13 +0000 |
| commit | d57f72875eed3f26afaca176c0f425f209bc99d7 (patch) | |
| tree | b21397a5b4b7241e3c1509f50f3ac5ec0ee2da0c /include/linux/mfd/tps65218.h | |
| parent | mfd: wm8400-core: Make it explicitly non-modular (diff) | |
| download | linux-dev-d57f72875eed3f26afaca176c0f425f209bc99d7.tar.xz linux-dev-d57f72875eed3f26afaca176c0f425f209bc99d7.zip | |
mfd: tps65218.c: Add input voltage options
These options apply to all regulators in this chip.
ti,strict-supply-voltage-supervision:
Set STRICT flag in CONFIG1
ti,under-voltage-limit-microvolt:
Select 2.75, 2.95, 3.25 or 3.35 V UVLO in CONFIG1
ti,under-voltage-hyst-microvolt:
Select 200mV or 400mV UVLOHYS in CONFIG2
Signed-off-by: Christian Hohnstaedt <Christian.Hohnstaedt@wago.com>
Tested-by: Keerthy <j-keerthy@ti.com>
Reviewed-by: Keerthy <j-keerthy@ti.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'include/linux/mfd/tps65218.h')
| -rw-r--r-- | include/linux/mfd/tps65218.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/mfd/tps65218.h b/include/linux/mfd/tps65218.h index c204d9a79436..3cbe103495ab 100644 --- a/include/linux/mfd/tps65218.h +++ b/include/linux/mfd/tps65218.h @@ -137,6 +137,10 @@ #define TPS65218_CONFIG1_PGDLY_MASK 0x18 #define TPS65218_CONFIG1_STRICT BIT(2) #define TPS65218_CONFIG1_UVLO_MASK 0x3 +#define TPS65218_CONFIG1_UVLO_2750000 0x0 +#define TPS65218_CONFIG1_UVLO_2950000 0x1 +#define TPS65218_CONFIG1_UVLO_3250000 0x2 +#define TPS65218_CONFIG1_UVLO_3350000 0x3 #define TPS65218_CONFIG2_DC12_RST BIT(7) #define TPS65218_CONFIG2_UVLOHYS BIT(6) |