diff options
| author | Lee Jones <lee.jones@linaro.org> | 2014-01-21 08:26:55 +0000 |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2014-01-21 08:26:55 +0000 |
| commit | 28b4c2948fe005da0f70d492f59593f862b3f773 (patch) | |
| tree | f45d67d4dd230bdfffdb9fa93eea32913bf14c96 /include | |
| parent | 09fd19da0074b86030a00303522b2ba63a4399b7 (diff) | |
| parent | 7ca6740cd1cd410828a01151a044b51910d06eff (diff) | |
Merge tag 'ib-iio-input-3.13-1' into for-mfd-next
Immutable branch for IIO and Input
Diffstat (limited to 'include')
| -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 d498d98f0c2c..fb96c84dada5 100644 --- a/include/linux/mfd/ti_am335x_tscadc.h +++ b/include/linux/mfd/ti_am335x_tscadc.h @@ -159,6 +159,9 @@ struct ti_tscadc_dev { int adc_cell; /* -1 if not used */ struct mfd_cell cells[TSCADC_CELLS]; u32 reg_se_cache; + bool adc_waiting; + bool adc_in_use; + wait_queue_head_t reg_se_wait; spinlock_t reg_lock; unsigned int clk_div; @@ -176,8 +179,9 @@ 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_set_cache(struct ti_tscadc_dev *tsadc, u32 val); +void am335x_tsc_se_set_once(struct ti_tscadc_dev *tsadc, u32 val); void am335x_tsc_se_clr(struct ti_tscadc_dev *tsadc, u32 val); +void am335x_tsc_se_adc_done(struct ti_tscadc_dev *tsadc); #endif |