diff options
Diffstat (limited to 'include/linux/mfd/ti_am335x_tscadc.h')
| -rw-r--r-- | include/linux/mfd/ti_am335x_tscadc.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/include/linux/mfd/ti_am335x_tscadc.h b/include/linux/mfd/ti_am335x_tscadc.h index 8114e4e8b91b..4258627d076a 100644 --- a/include/linux/mfd/ti_am335x_tscadc.h +++ b/include/linux/mfd/ti_am335x_tscadc.h @@ -46,8 +46,6 @@ /* Step Enable */ #define STEPENB_MASK (0x1FFFF << 0) #define STEPENB(val) ((val) << 0) -#define STPENB_STEPENB STEPENB(0x1FFFF) -#define STPENB_STEPENB_TC STEPENB(0x1FFF) /* IRQ enable */ #define IRQENB_HW_PEN BIT(0) @@ -141,6 +139,8 @@ struct ti_tscadc_dev { void __iomem *tscadc_base; int irq; struct mfd_cell cells[TSCADC_CELLS]; + u32 reg_se_cache; + spinlock_t reg_lock; /* tsc device */ struct titsc *tsc; @@ -156,4 +156,8 @@ static inline struct ti_tscadc_dev *ti_tscadc_dev_get(struct platform_device *p) return *tscadc_dev; } +void am335x_tsc_se_update(struct ti_tscadc_dev *tsadc); +void am335x_tsc_se_set(struct ti_tscadc_dev *tsadc, u32 val); +void am335x_tsc_se_clr(struct ti_tscadc_dev *tsadc, u32 val); + #endif |