diff mbox series

[v2,3/4] xlnx_dp: Fix the interrupt disable logic

Message ID 20220519153829.356889-4-fkonrad@amd.com (mailing list archive)
State New, archived
Headers show
Series xlnx-zcu102: fix the display port. | expand

Commit Message

Frederic Konrad May 19, 2022, 3:38 p.m. UTC 
From: Sai Pavan Boddu <sai.pavan.boddu@xilinx.com>

Fix interrupt disable logic. Mask value 1 indicates that interrupts are
disabled.

Signed-off-by: Sai Pavan Boddu <saipava@xilinx.com>
Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Signed-off-by: Frederic Konrad <fkonrad@amd.com>
---
 hw/display/xlnx_dp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/hw/display/xlnx_dp.c b/hw/display/xlnx_dp.c
index 2686ca0f2e..48c0a8a661 100644
--- a/hw/display/xlnx_dp.c
+++ b/hw/display/xlnx_dp.c
@@ -888,7 +888,7 @@  static void xlnx_dp_write(void *opaque, hwaddr offset, uint64_t value,
         xlnx_dp_update_irq(s);
         break;
     case DP_INT_DS:
-        s->core_registers[DP_INT_MASK] |= ~value;
+        s->core_registers[DP_INT_MASK] |= value;
         xlnx_dp_update_irq(s);
         break;
     default: