On Fri, May 18, 2012 at 3:43 PM, Shilimkar, Santosh <santosh.shilim...@ti.com> wrote:
>> Is the gpmc a shared interrupt line? SHARED is not needed at all for >> non shared interrupt line in hardware. >> > The line is shared. If so, dev_id should be added. But sorry, could you let me know what other interrupt sources are shared with the line? >From 17.3.2 "Interrupt Requests to Cortex-A9 MPU INTC" of OMAP4 TRM, GPMC_IRQ is the only source of MA_IRQ_20 for Cortex-A9 MPU INTC. Even though GPMC_IRQ is connected with D_IRQ_59(DSP INTC) and MA_IRQ_20(MPU INTC), this still means it is not a shared line for MPU INTC. Also looks the above is similar for OMAP3. Correct me if the above is wrong. Thanks, -- Ming Lei -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
