diff options
| author | Josh Wu <josh.wu@atmel.com> | 2013-08-27 12:28:00 +0100 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2013-08-29 21:49:28 +0100 |
| commit | 9120c0bea999cc26c3493486828d34138a7ac901 (patch) | |
| tree | 36c7f48edfc9ca1b5e9a74186c4490faba7dd457 /include/linux | |
| parent | e1811f97ba985fef3f703f55aeb5d23660c919ef (diff) | |
iio: at91: Use different prescal, startup mask in MR for different IPiio-for-3.12c
For at91 boards, there are different IPs for adc. Different IPs has different
STARTUP & PRESCAL mask in ADC_MR.
Signed-off-by: Josh Wu <josh.wu@atmel.com>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/platform_data/at91_adc.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/platform_data/at91_adc.h b/include/linux/platform_data/at91_adc.h index e15745b4f3a5..b3ca1e94e0c8 100644 --- a/include/linux/platform_data/at91_adc.h +++ b/include/linux/platform_data/at91_adc.h @@ -14,12 +14,16 @@ (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; }; /** |