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[PATCH v1 1/6] hw/arm/xlnx-zynqmp: Add unimplemented SERDES area


From: Edgar E. Iglesias
Subject: [PATCH v1 1/6] hw/arm/xlnx-zynqmp: Add unimplemented SERDES area
Date: Mon, 31 Jan 2022 00:12:01 +0100

From: "Edgar E. Iglesias" <edgar.iglesias@xilinx.com>

Add unimplemented SERDES area.

Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
---
 include/hw/arm/xlnx-zynqmp.h | 2 +-
 hw/arm/xlnx-zynqmp.c         | 4 ++++
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/include/hw/arm/xlnx-zynqmp.h b/include/hw/arm/xlnx-zynqmp.h
index 062e637fe4..99ceb8a609 100644
--- a/include/hw/arm/xlnx-zynqmp.h
+++ b/include/hw/arm/xlnx-zynqmp.h
@@ -84,7 +84,7 @@ OBJECT_DECLARE_SIMPLE_TYPE(XlnxZynqMPState, XLNX_ZYNQMP)
 /*
  * Unimplemented mmio regions needed to boot some images.
  */
-#define XLNX_ZYNQMP_NUM_UNIMP_AREAS 1
+#define XLNX_ZYNQMP_NUM_UNIMP_AREAS 2
 
 struct XlnxZynqMPState {
     /*< private >*/
diff --git a/hw/arm/xlnx-zynqmp.c b/hw/arm/xlnx-zynqmp.c
index 17305fe7b7..ba44e95899 100644
--- a/hw/arm/xlnx-zynqmp.c
+++ b/hw/arm/xlnx-zynqmp.c
@@ -51,6 +51,9 @@
 #define QSPI_IRQ            15
 #define QSPI_DMA_ADDR       0xff0f0800
 
+#define SERDES_ADDR         0xfd400000
+#define SERDES_SIZE         0x20000
+
 #define DP_ADDR             0xfd4a0000
 #define DP_IRQ              113
 
@@ -284,6 +287,7 @@ static void xlnx_zynqmp_create_unimp_mmio(XlnxZynqMPState 
*s)
         hwaddr size;
     } unimp_areas[ARRAY_SIZE(s->mr_unimp)] = {
         { .name = "apu", APU_ADDR, APU_SIZE },
+        { .name = "serdes", SERDES_ADDR, SERDES_SIZE },
     };
     unsigned int nr;
 
-- 
2.25.1




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