SPI_IRQ_ENA_MASK  661 drivers/video/fbdev/mmp/hw/mmp_ctrl.h #define	 SPI_IRQ_ENA_MASK			0x00040000
SPI_IRQ_ENA_MASK  427 drivers/video/fbdev/pxa168fb.h #define     SPI_IRQ_ENA_MASK			0x00040000