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X-Received-From: 2607:f8b0:400e:c05::243 Subject: [Qemu-devel] [PATCH v6 6/9] xlnx-zynqmp-pmu: Connect the PMU interrupt controller X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: alistair23@gmail.com, qemu-arm@nongnu.org, alistair.francis@xilinx.com Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) X-ZohoMail: RDKM_2 RSF_0 Z_629925259 SPT_0 Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Signed-off-by: Alistair Francis Reviewed-by: Edgar E. Iglesias Reviewed-by: Philippe Mathieu-Daud=C3=A9 --- hw/microblaze/xlnx-zynqmp-pmu.c | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) diff --git a/hw/microblaze/xlnx-zynqmp-pmu.c b/hw/microblaze/xlnx-zynqmp-pm= u.c index 145837b372..7312bfe23e 100644 --- a/hw/microblaze/xlnx-zynqmp-pmu.c +++ b/hw/microblaze/xlnx-zynqmp-pmu.c @@ -24,6 +24,8 @@ #include "cpu.h" #include "boot.h" =20 +#include "hw/intc/xlnx-pmu-iomod-intc.h" + /* Define the PMU device */ =20 #define TYPE_XLNX_ZYNQMP_PMU_SOC "xlnx,zynqmp-pmu-soc" @@ -34,14 +36,18 @@ #define XLNX_ZYNQMP_PMU_ROM_ADDR 0xFFD00000 #define XLNX_ZYNQMP_PMU_RAM_ADDR 0xFFDC0000 =20 +#define XLNX_ZYNQMP_PMU_INTC_ADDR 0xFFD40000 + typedef struct XlnxZynqMPPMUSoCState { /*< private >*/ DeviceState parent_obj; =20 /*< public >*/ MicroBlazeCPU cpu; + XlnxPMUIOIntc intc; } XlnxZynqMPPMUSoCState; =20 + static void xlnx_zynqmp_pmu_soc_init(Object *obj) { XlnxZynqMPPMUSoCState *s =3D XLNX_ZYNQMP_PMU_SOC(obj); @@ -50,6 +56,9 @@ static void xlnx_zynqmp_pmu_soc_init(Object *obj) TYPE_MICROBLAZE_CPU); object_property_add_child(obj, "pmu-cpu", OBJECT(&s->cpu), &error_abort); + + object_initialize(&s->intc, sizeof(s->intc), TYPE_XLNX_PMU_IO_INTC); + qdev_set_parent_bus(DEVICE(&s->intc), sysbus_get_default()); } =20 static void xlnx_zynqmp_pmu_soc_realize(DeviceState *dev, Error **errp) @@ -80,6 +89,21 @@ static void xlnx_zynqmp_pmu_soc_realize(DeviceState *dev= , Error **errp) error_propagate(errp, err); return; } + + object_property_set_uint(OBJECT(&s->intc), 0x10, "intc-intr-size", + &error_abort); + object_property_set_uint(OBJECT(&s->intc), 0x0, "intc-level-edge", + &error_abort); + object_property_set_uint(OBJECT(&s->intc), 0xffff, "intc-positive", + &error_abort); + object_property_set_bool(OBJECT(&s->intc), true, "realized", &err); + if (err) { + error_propagate(errp, err); + return; + } + sysbus_mmio_map(SYS_BUS_DEVICE(&s->intc), 0, XLNX_ZYNQMP_PMU_INTC_ADDR= ); + sysbus_connect_irq(SYS_BUS_DEVICE(&s->intc), 0, + qdev_get_gpio_in(DEVICE(&s->cpu), MB_CPU_IRQ)); } =20 static void xlnx_zynqmp_pmu_soc_class_init(ObjectClass *oc, void *data) --=20 2.14.1