Merge "msm: npu: Trigger IPC interrupt twice to avoid missing interrupt" (66234b94) · Commits · e / devices / android_kernel_fairphone_FP4

drivers/media/platform/msm/npu/npu_hw_access.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -196,6 +196,9 @@ int32_t npu_interrupt_raise_m0(struct npu_device *npu_dev)
		{
		npu_apss_shared_reg_write(npu_dev, APSS_SHARED_IPC_INTERRUPT_1, 0x40);

		/* write register twice to avoid missing irq */
		npu_apss_shared_reg_write(npu_dev, APSS_SHARED_IPC_INTERRUPT_1, 0x40);

		return 0;
		}