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[PATCH v1 4/4] xlnx-zynqmp: fix the irq mapping for the display port and


From: frederic.konrad
Subject: [PATCH v1 4/4] xlnx-zynqmp: fix the irq mapping for the display port and its dma
Date: Tue, 3 May 2022 16:25:45 +0100

From: Frederic Konrad <fkonrad@amd.com>

When the display port has been initially implemented the device driver wasn't
using interrupts.  Now that the display port driver waits for vblank interrupt
it has been noticed that the irq mapping is wrong.  So use the value from the
linux device tree and the ultrascale+ reference manual.

Signed-off-by: Frederic Konrad <fkonrad@amd.com>
---
 hw/arm/xlnx-zynqmp.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/hw/arm/xlnx-zynqmp.c b/hw/arm/xlnx-zynqmp.c
index 375309e68e..383e177a00 100644
--- a/hw/arm/xlnx-zynqmp.c
+++ b/hw/arm/xlnx-zynqmp.c
@@ -60,10 +60,10 @@
 #define SERDES_SIZE         0x20000
 
 #define DP_ADDR             0xfd4a0000
-#define DP_IRQ              113
+#define DP_IRQ              0x77
 
 #define DPDMA_ADDR          0xfd4c0000
-#define DPDMA_IRQ           116
+#define DPDMA_IRQ           0x7a
 
 #define APU_ADDR            0xfd5c0000
 #define APU_IRQ             153
-- 
2.25.1




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