diff options
| author | Geert Uytterhoeven <[email protected]> | 2018-04-18 15:18:02 +0200 |
|---|---|---|
| committer | Mark Brown <[email protected]> | 2018-04-23 17:53:41 +0100 |
| commit | 2ff0dab80a8999e99a93fd70f8d701ec3deab207 (patch) | |
| tree | 99697a99eef039b526d3cd59091bcdfb0de5598d | |
| parent | c85964de544cae98c3d8d29c936b6d13258e4a10 (diff) | |
mfd: bd9571mwv: Add DDR Backup Power register bit definitions
Add definitions for the KEEPON_* bits in the "BKUP Mode Cnt" register,
which control the DDR rails to be kept powered when backup mode is
enabled.
Signed-off-by: Geert Uytterhoeven <[email protected]>
Acked-by: Lee Jones <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
| -rw-r--r-- | include/linux/mfd/bd9571mwv.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/mfd/bd9571mwv.h b/include/linux/mfd/bd9571mwv.h index f0708ba4cbba..eb05569f752b 100644 --- a/include/linux/mfd/bd9571mwv.h +++ b/include/linux/mfd/bd9571mwv.h @@ -33,6 +33,11 @@ #define BD9571MWV_I2C_MD2_E1_BIT_2 0x12 #define BD9571MWV_BKUP_MODE_CNT 0x20 +#define BD9571MWV_BKUP_MODE_CNT_KEEPON_MASK GENMASK(3, 0) +#define BD9571MWV_BKUP_MODE_CNT_KEEPON_DDR0 BIT(0) +#define BD9571MWV_BKUP_MODE_CNT_KEEPON_DDR1 BIT(1) +#define BD9571MWV_BKUP_MODE_CNT_KEEPON_DDR0C BIT(2) +#define BD9571MWV_BKUP_MODE_CNT_KEEPON_DDR1C BIT(3) #define BD9571MWV_BKUP_MODE_STATUS 0x21 #define BD9571MWV_BKUP_RECOVERY_CNT 0x22 #define BD9571MWV_BKUP_CTRL_TIM_CNT 0x23 |