X-Git-Url: https://git.ti.com/gitweb?p=processor-sdk%2Fopen-amp.git;a=blobdiff_plain;f=lib%2Fremoteproc%2Fdrivers%2Fzynqmp_remoteproc_a53.c;h=acfaa38a76f1440a6d3fe8c8712e2479b0cd2411;hp=41fb19f4a08f557fd10e2d22cf41d76aa8b3b772;hb=50e14503935c8261296713a084141ceef25d389f;hpb=171895b465013d926766c1cd945f1b67e7936524

diff --git a/lib/remoteproc/drivers/zynqmp_remoteproc_a53.c b/lib/remoteproc/drivers/zynqmp_remoteproc_a53.c
index 41fb19f..acfaa38 100644
--- a/lib/remoteproc/drivers/zynqmp_remoteproc_a53.c
+++ b/lib/remoteproc/drivers/zynqmp_remoteproc_a53.c
@@ -87,9 +87,9 @@ void _ipi_handler(int vect_id, void *data)
 	unsigned int ipi_base_addr = chn_ipi_info->ipi_base_addr;
 	unsigned int ipi_intr_status =
 	    (unsigned int)HIL_MEM_READ32(ipi_base_addr + IPI_ISR_OFFSET);
-	if (ipi_intr_status && chn_ipi_info->ipi_chn_mask) {
+	if (ipi_intr_status & chn_ipi_info->ipi_chn_mask) {
 		platform_dcache_all_flush();
-		hil_isr(vring_hw);
+		platform_isr(vect_id, data);
 		HIL_MEM_WRITE32((ipi_base_addr + IPI_ISR_OFFSET),
 				chn_ipi_info->ipi_chn_mask);
 	}
@@ -103,7 +103,7 @@ void _ipi_handler_deinit(int vect_id, void *data)
 	unsigned int ipi_base_addr = chn_ipi_info->ipi_base_addr;
 	unsigned int ipi_intr_status =
 	    (unsigned int)HIL_MEM_READ32(ipi_base_addr + IPI_ISR_OFFSET);
-	if (ipi_intr_status && chn_ipi_info->ipi_chn_mask) {
+	if (ipi_intr_status & chn_ipi_info->ipi_chn_mask) {
 		HIL_MEM_WRITE32((ipi_base_addr + IPI_ISR_OFFSET),
 				chn_ipi_info->ipi_chn_mask);
 	}
@@ -112,8 +112,13 @@ void _ipi_handler_deinit(int vect_id, void *data)
 
 static int _enable_interrupt(struct proc_vring *vring_hw)
 {
-	if (vring_hw->intr_info.vect_id == 0xFFFFFFFF)
+	struct ipi_info *chn_ipi_info =
+	    (struct ipi_info *)(vring_hw->intr_info.data);
+	unsigned int ipi_base_addr = chn_ipi_info->ipi_base_addr;
+
+	if (vring_hw->intr_info.vect_id == 0xFFFFFFFF) {
 		return 0;
+	}
 
 	/* Register ISR */
 	env_register_isr_shared(vring_hw->intr_info.vect_id,
@@ -122,11 +127,13 @@ static int _enable_interrupt(struct proc_vring *vring_hw)
 	env_enable_interrupt(vring_hw->intr_info.vect_id,
 			     vring_hw->intr_info.priority,
 			     vring_hw->intr_info.trigger_type);
+	HIL_MEM_WRITE32((ipi_base_addr + IPI_IER_OFFSET),
+		chn_ipi_info->ipi_chn_mask);
 	return 0;
 }
 
 /* In case there is an interrupt received after deinit. */
-void _reg_ipi_after_deinit(struct proc_vring *vring_hw)
+static void _reg_ipi_after_deinit(struct proc_vring *vring_hw)
 {
 	struct ipi_info *chn_ipi_info =
 	    (struct ipi_info *)(vring_hw->intr_info.data);
@@ -141,7 +148,7 @@ void _reg_ipi_after_deinit(struct proc_vring *vring_hw)
                     "remoteproc_a53", 1);
 }
 
-void _notify(int cpu_id, struct proc_intr *intr_info)
+static void _notify(int cpu_id, struct proc_intr *intr_info)
 {
 
 	(void)cpu_id;
@@ -155,14 +162,14 @@ void _notify(int cpu_id, struct proc_intr *intr_info)
 			chn_ipi_info->ipi_chn_mask);
 }
 
-int _boot_cpu(int cpu_id, unsigned int load_addr)
+static int _boot_cpu(int cpu_id, unsigned int load_addr)
 {
 	(void)cpu_id;
 	(void)load_addr;
 	return -1;
 }
 
-void _shutdown_cpu(int cpu_id)
+static void _shutdown_cpu(int cpu_id)
 {
 	(void)cpu_id;
 	return;