On Wednesday 07 November 2012 10:38 PM, Stephen Warren wrote:
On 11/07/2012 08:01 AM, Laxman Dewangan wrote:
The gpio interrupts get mapped linearly and hence the mapping
of irq need to be created by irq_create_mapping().
The function gpio_to_irq() returns the irq by irq_find_mapping()
and so r
On 11/07/2012 08:01 AM, Laxman Dewangan wrote:
> The gpio interrupts get mapped linearly and hence the mapping
> of irq need to be created by irq_create_mapping().
>
> The function gpio_to_irq() returns the irq by irq_find_mapping()
> and so returns 0 as there is no mapping created. Fix the functi
The gpio interrupts get mapped linearly and hence the mapping
of irq need to be created by irq_create_mapping().
The function gpio_to_irq() returns the irq by irq_find_mapping()
and so returns 0 as there is no mapping created. Fix the function
to create mapping when gpio_to_irq() get called.
Sign
3 matches
Mail list logo