This patch updates the MSM gpio chained IRQ handler to use the chained
IRQ enter/exit functions in order to function correctly on primary
controllers with different methods of flow control.
Tested-and-reviewed-by: Abhijeet Dharmapurikar <adharmap@codeaurora.org>
Acked-by: David Brown <davidb@codeaurora.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Beginning with the MSM8x60, the hardware block responsible for gpio
support changes. Provide gpiolib support for the new v2 architecture.
Cc: Baruch Siach <baruch@tkos.co.il>
Cc: Pavan Kondeti <pkondeti@codeaurora.org>
Signed-off-by: Gregory Bean <gbean@codeaurora.org>
Signed-off-by: Daniel Walker <dwalker@codeaurora.org>
Will Deacon