On 24 January 2017 14:43:56 GMT+00:00, Fabrice Gasnier
wrote:
>On 01/22/2017 02:14 PM, Jonathan Cameron wrote:
>> On 19/01/17 13:34, Fabrice Gasnier wrote:
>>> Add optional DMA support to STM32 ADC.
>>> Use dma cyclic mode with at least two periods.
>>>
>>>
On 24 January 2017 14:43:56 GMT+00:00, Fabrice Gasnier
wrote:
>On 01/22/2017 02:14 PM, Jonathan Cameron wrote:
>> On 19/01/17 13:34, Fabrice Gasnier wrote:
>>> Add optional DMA support to STM32 ADC.
>>> Use dma cyclic mode with at least two periods.
>>>
>>> Signed-off-by: Fabrice Gasnier
>>
On 01/22/2017 02:14 PM, Jonathan Cameron wrote:
On 19/01/17 13:34, Fabrice Gasnier wrote:
Add optional DMA support to STM32 ADC.
Use dma cyclic mode with at least two periods.
Signed-off-by: Fabrice Gasnier
What is the point going forward in supporting non dma
On 01/22/2017 02:14 PM, Jonathan Cameron wrote:
On 19/01/17 13:34, Fabrice Gasnier wrote:
Add optional DMA support to STM32 ADC.
Use dma cyclic mode with at least two periods.
Signed-off-by: Fabrice Gasnier
What is the point going forward in supporting non dma buffered reads at all?
Is there
On 19/01/17 13:34, Fabrice Gasnier wrote:
> Add optional DMA support to STM32 ADC.
> Use dma cyclic mode with at least two periods.
>
> Signed-off-by: Fabrice Gasnier
What is the point going forward in supporting non dma buffered reads at all?
Is there hardware that
On 19/01/17 13:34, Fabrice Gasnier wrote:
> Add optional DMA support to STM32 ADC.
> Use dma cyclic mode with at least two periods.
>
> Signed-off-by: Fabrice Gasnier
What is the point going forward in supporting non dma buffered reads at all?
Is there hardware that doesn't have DMA support?
Add optional DMA support to STM32 ADC.
Use dma cyclic mode with at least two periods.
Signed-off-by: Fabrice Gasnier
---
drivers/iio/adc/Kconfig | 2 +
drivers/iio/adc/stm32-adc-core.c | 1 +
drivers/iio/adc/stm32-adc-core.h | 2 +
Add optional DMA support to STM32 ADC.
Use dma cyclic mode with at least two periods.
Signed-off-by: Fabrice Gasnier
---
drivers/iio/adc/Kconfig | 2 +
drivers/iio/adc/stm32-adc-core.c | 1 +
drivers/iio/adc/stm32-adc-core.h | 2 +
drivers/iio/adc/stm32-adc.c | 209
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