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[PATCH 33/44] Connect RNG200, PCIE and GENET to GIC
From: |
Sergey Kambalin |
Subject: |
[PATCH 33/44] Connect RNG200, PCIE and GENET to GIC |
Date: |
Wed, 26 Jul 2023 16:25:01 +0300 |
Signed-off-by: Sergey Kambalin <sergey.kambalin@auriga.com>
---
hw/arm/bcm2838.c | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
diff --git a/hw/arm/bcm2838.c b/hw/arm/bcm2838.c
index a1980cc181..83bfbc2cae 100644
--- a/hw/arm/bcm2838.c
+++ b/hw/arm/bcm2838.c
@@ -217,6 +217,10 @@ static void bcm2838_realize(DeviceState *dev, Error **errp)
sysbus_connect_irq(SYS_BUS_DEVICE(&ps_base->dwc2), 0,
qdev_get_gpio_in(gicdev, GIC_SPI_INTERRUPT_DWC2));
+ /* Connect RNG200 to the interrupt controller */
+ sysbus_connect_irq(SYS_BUS_DEVICE(&ps->rng200), 0,
+ qdev_get_gpio_in(gicdev, GIC_SPI_INTERRUPT_RNG200));
+
/* Connect DMA 0-6 to the interrupt controller */
for (int_n = GIC_SPI_INTERRUPT_DMA_0; int_n <= GIC_SPI_INTERRUPT_DMA_6;
int_n++) {
@@ -239,6 +243,21 @@ static void bcm2838_realize(DeviceState *dev, Error **errp)
qdev_connect_gpio_out(dma_9_10_irq_orgate, 0,
qdev_get_gpio_in(gicdev,
GIC_SPI_INTERRUPT_DMA_9_10));
+ /* Connect PCIe host bridge to the interrupt controller */
+ for (n = 0; n < BCM2838_PCIE_NUM_IRQS; n++) {
+ int_n = GIC_SPI_INTERRUPT_PCI_INT_A + n;
+ sysbus_connect_irq(SYS_BUS_DEVICE(&ps->pcie_host), n,
+ qdev_get_gpio_in(gicdev, int_n));
+ bcm2838_pcie_host_set_irq_num(BCM2838_PCIE_HOST(&ps->pcie_host), n,
+ int_n);
+ }
+
+ /* Connect Gigabit Ethernet controller to the interrupt controller */
+ sysbus_connect_irq(SYS_BUS_DEVICE(&ps->genet), 0,
+ qdev_get_gpio_in(gicdev, GIC_SPI_INTERRUPT_GENET_A));
+ sysbus_connect_irq(SYS_BUS_DEVICE(&ps->genet), 1,
+ qdev_get_gpio_in(gicdev, GIC_SPI_INTERRUPT_GENET_B));
+
/* Pass through inbound GPIO lines to the GIC */
qdev_init_gpio_in(dev, bcm2838_gic_set_irq, GIC_NUM_IRQS);
--
2.34.1
- [PATCH 09/44] Add GPIO and SD to BCM2838 periph, (continued)
- [PATCH 09/44] Add GPIO and SD to BCM2838 periph, Sergey Kambalin, 2023/07/26
- [PATCH 11/44] Introduce Raspberry PI 4 machine, Sergey Kambalin, 2023/07/26
- [PATCH 29/44] Impl GENET MDIO, Sergey Kambalin, 2023/07/26
- [PATCH 35/44] Add mailbox test stub, Sergey Kambalin, 2023/07/26
- [PATCH 38/44] Add mailbox tests tags. Part 2, Sergey Kambalin, 2023/07/26
- [PATCH 26/44] Add GENET register structs. Part 4, Sergey Kambalin, 2023/07/26
- [PATCH 19/44] Add RNG200 timer, Sergey Kambalin, 2023/07/26
- [PATCH 28/44] Impl GENET register ops., Sergey Kambalin, 2023/07/26
- [PATCH 32/44] Enable BCM2838 GENET controller, Sergey Kambalin, 2023/07/26
- [PATCH 31/44] Impl GENET RX path, Sergey Kambalin, 2023/07/26
- [PATCH 33/44] Connect RNG200, PCIE and GENET to GIC,
Sergey Kambalin <=
- [PATCH 37/44] Add mailbox tests tags. Part 1, Sergey Kambalin, 2023/07/26
- [PATCH 36/44] Add mailbox test constants, Sergey Kambalin, 2023/07/26
- [PATCH 39/44] Add mailbox tests tags. Part 3, Sergey Kambalin, 2023/07/26
- [PATCH 40/44] Add mailbox property tests. Part 1, Sergey Kambalin, 2023/07/26
- [PATCH 41/44] Add mailbox property tests. Part 2, Sergey Kambalin, 2023/07/26
- [PATCH 42/44] Add mailbox property tests. Part 3, Sergey Kambalin, 2023/07/26
- [PATCH 43/44] Add missed BCM2835 properties, Sergey Kambalin, 2023/07/26
- [PATCH 17/44] Add RNG200 skeleton, Sergey Kambalin, 2023/07/26
- [PATCH 22/44] Add GENET stub, Sergey Kambalin, 2023/07/26
- [PATCH 25/44] Add GENET register structs. Part 3, Sergey Kambalin, 2023/07/26