diff options
| author | Alexandre Belloni <alexandre.belloni@free-electrons.com> | 2014-04-15 12:27:58 +0200 |
|---|---|---|
| committer | Nicolas Ferre <nicolas.ferre@atmel.com> | 2014-05-07 18:28:39 +0200 |
| commit | 2de0c019f34ffbe49744c453628afb270aa9adb6 (patch) | |
| tree | 373fb69307927a11d8eeb31d56a786336b962fdb /include | |
| parent | acc8b8e10754edf2cfd81b8ce1fe8e1438ec3f00 (diff) | |
iio: adc: at91: cleanup platform_data
num_channels and registers are not used anymore since they are defined inside
the driver and assigned by matching the id_table.
Also, struct at91_adc_reg_desc is now only used inside the driver.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Acked-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/platform_data/at91_adc.h | 23 |
1 files changed, 0 insertions, 23 deletions
diff --git a/include/linux/platform_data/at91_adc.h b/include/linux/platform_data/at91_adc.h index b3ca1e94e0c..fcf73879dbf 100644 --- a/include/linux/platform_data/at91_adc.h +++ b/include/linux/platform_data/at91_adc.h @@ -8,25 +8,6 @@ #define _AT91_ADC_H_ /** - * struct at91_adc_reg_desc - Various informations relative to registers - * @channel_base: Base offset for the channel data registers - * @drdy_mask: Mask of the DRDY field in the relevant registers - (Interruptions registers mostly) - * @status_register: Offset of the Interrupt Status Register - * @trigger_register: Offset of the Trigger setup register - * @mr_prescal_mask: Mask of the PRESCAL field in the adc MR register - * @mr_startup_mask: Mask of the STARTUP field in the adc MR register - */ -struct at91_adc_reg_desc { - u8 channel_base; - u32 drdy_mask; - u8 status_register; - u8 trigger_register; - u32 mr_prescal_mask; - u32 mr_startup_mask; -}; - -/** * struct at91_adc_trigger - description of triggers * @name: name of the trigger advertised to the user * @value: value to set in the ADC's trigger setup register @@ -42,8 +23,6 @@ struct at91_adc_trigger { /** * struct at91_adc_data - platform data for ADC driver * @channels_used: channels in use on the board as a bitmask - * @num_channels: global number of channels available on the board - * @registers: Registers definition on the board * @startup_time: startup time of the ADC in microseconds * @trigger_list: Triggers available in the ADC * @trigger_number: Number of triggers available in the ADC @@ -52,8 +31,6 @@ struct at91_adc_trigger { */ struct at91_adc_data { unsigned long channels_used; - u8 num_channels; - struct at91_adc_reg_desc *registers; u8 startup_time; struct at91_adc_trigger *trigger_list; u8 trigger_number; |