For now, nRF53 and nRF9160 will shared UART/I2C/SPI IRQs, nRF52 will reuse the same callback but will keep its own file to avoid breakage. This can be continue in a followup PR
Signed-off-by: Dylan Laduranty <dylan.laduranty@mesotic.com>
Either nRF52810 should define SPIM_COUNT 2 or nRF52805 should
define SPIM_COUNT 1.
But as it nRF52805 defines SPIM_COUNT 2 and nRF52810 defines SPIM_COUNT 1
even though both have a single SPI and a single, separate TWI peripheral.
Re-define SPIM_COUNT to 2 on nRF52810 as this is the easiest solution.
