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hw/arm/xlnx-zynqmp: Add an unimplemented SERDES area 

Add an unimplemented SERDES (Serializer/Deserializer) area.

Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Francisco Iglesias <francisco.iglesias@xilinx.com>
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Message-id: 20220316164645.2303510-2-edgar.iglesias@gmail.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Edgar E. Iglesias 2022-03-16 17:46:40 +01:00 committed by Peter Maydell
parent 654abaa783
commit c28d4b8656
2 changed files with 6 additions and 1 deletions
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5
hw/arm/xlnx-zynqmp.c
View File

@ -52,6 +52,10 @@
#define QSPI_DMA_ADDR 0xff0f0800 #define QSPI_DMA_ADDR 0xff0f0800
#define NUM_QSPI_IRQ_LINES 2 #define NUM_QSPI_IRQ_LINES 2
/* Serializer/Deserializer. */
#define SERDES_ADDR 0xfd400000
#define SERDES_SIZE 0x20000
#define DP_ADDR 0xfd4a0000 #define DP_ADDR 0xfd4a0000
#define DP_IRQ 113 #define DP_IRQ 113
@ -284,6 +288,7 @@ static void xlnx_zynqmp_create_unimp_mmio(XlnxZynqMPState *s)
hwaddr size; hwaddr size;
} unimp_areas[ARRAY_SIZE(s->mr_unimp)] = { } unimp_areas[ARRAY_SIZE(s->mr_unimp)] = {
{ .name = "apu", APU_ADDR, APU_SIZE }, { .name = "apu", APU_ADDR, APU_SIZE },
{ .name = "serdes", SERDES_ADDR, SERDES_SIZE },
}; };
unsigned int nr; unsigned int nr;

2
include/hw/arm/xlnx-zynqmp.h
View File

@ -85,7 +85,7 @@ OBJECT_DECLARE_SIMPLE_TYPE(XlnxZynqMPState, XLNX_ZYNQMP)
/* /*
* Unimplemented mmio regions needed to boot some images. * Unimplemented mmio regions needed to boot some images.
*/ */
#define XLNX_ZYNQMP_NUM_UNIMP_AREAS 1 #define XLNX_ZYNQMP_NUM_UNIMP_AREAS 2
struct XlnxZynqMPState { struct XlnxZynqMPState {
/*< private >*/ /*< private >*/