Messages in this thread Patch in this message | | | From | Mugunthan V N <> | Subject | [PATCH 1/3] pinctrl: dra7: dt-bindings: add pin off modes for dra7 SoC | Date | Wed, 23 Jul 2014 18:54:40 +0530 |
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Add pin off modes for dra7 SoC so that during module disable or suspend state it can help saving power
Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com> --- include/dt-bindings/pinctrl/dra.h | 8 ++++++++ 1 file changed, 8 insertions(+)
diff --git a/include/dt-bindings/pinctrl/dra.h b/include/dt-bindings/pinctrl/dra.h index 002a285..a0ff2d0 100644 --- a/include/dt-bindings/pinctrl/dra.h +++ b/include/dt-bindings/pinctrl/dra.h @@ -46,5 +46,13 @@ #define PIN_INPUT_PULLUP (PULL_ENA | INPUT_EN | PULL_UP) #define PIN_INPUT_PULLDOWN (PULL_ENA | INPUT_EN) +/* Off mode states */ +#define PIN_OFF_NONE 0 +#define PIN_OFF_OUTPUT_HIGH (OFF_EN | OFFOUT_EN | OFFOUT_VAL) +#define PIN_OFF_OUTPUT_LOW (OFF_EN | OFFOUT_EN) +#define PIN_OFF_INPUT_PULLUP (OFF_EN | OFF_PULL_EN | OFF_PULL_UP) +#define PIN_OFF_INPUT_PULLDOWN (OFF_EN | OFF_PULL_EN) +#define PIN_OFF_WAKEUPENABLE WAKEUP_EN + #endif -- 2.0.2.673.g9ab0882
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