Currently the driver assumes that the interrupts are continuous
and does platform_get_irq only once and assumes the rest are continuous,
instead call platform_get_irq for all the interrupts and store them
in an array for later use.
Signed-off-by: Keerthy <j-keerthy@xxxxxx>
Tested for GPIO Interrupts on da850-lcdk board.
Changes in v4:
* Corrected the gpio offset calculation from irq number
using the lookup.
Changes in v3:
* Changed irqs type from unsigned to int
Changes in v2:
* Extended the logic of using saved IRQs to unbanked IRQs
as per Grygorii's suggestion.
drivers/gpio/gpio-davinci.c | 63 ++++++++++++++++++++----------
include/linux/platform_data/gpio-davinci.h | 3 +-
2 files changed, 44 insertions(+), 22 deletions(-)