spi: spi-qcom-geni: Add error interrupt handling in spi driver

Add logic to handle error interrupts in spi. In this, we are enabling
M_CMD_OVERRUN_EN, M_ILLEGAL_CMD_EN, M_RX_FIFO_RD_ERR_EN,
M_RX_FIFO_WR_ERR_EN, M_TX_FIFO_RD_ERR_EN and M_TX_FIFO_WR_ERR_EN
error bits and logging it. We are using dev rate limit to log error
in dmesg which will not spam dmesg in case of interrupt storm.

Change-Id: Ia9bdd9ce257ce960b1f6f39123dae00a330537ea
Signed-off-by: Prudhvi Yarlagadda <pyarlaga@codeaurora.org>
Signed-off-by: Ashish Kori <akori@codeaurora.org>