On 14/06/17 17:29, Phil Elwell wrote:
> Devices in the BCM2835 AUX block share a common interrupt line, with a
> register indicating which devices have active IRQs. Expose this as a
> nested interrupt controller to avoid IRQ sharing problems (easily
> observed if UART1 and SPI1/2 are enabled simult
On 19/06/2017 22:13, Florian Fainelli wrote:
> On 06/14/2017 09:29 AM, Phil Elwell wrote:
>> Devices in the BCM2835 AUX block share a common interrupt line, with a
>> register indicating which devices have active IRQs. Expose this as a
>> nested interrupt controller to avoid IRQ sharing problems (e
On 06/14/2017 09:29 AM, Phil Elwell wrote:
> Devices in the BCM2835 AUX block share a common interrupt line, with a
> register indicating which devices have active IRQs. Expose this as a
> nested interrupt controller to avoid IRQ sharing problems (easily
> observed if UART1 and SPI1/2 are enabled s
Devices in the BCM2835 AUX block share a common interrupt line, with a
register indicating which devices have active IRQs. Expose this as a
nested interrupt controller to avoid IRQ sharing problems (easily
observed if UART1 and SPI1/2 are enabled simultaneously).
Signed-off-by: Phil Elwell
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