diff options
| -rw-r--r-- | docs/system/arm/sbsa.rst | 5 | ||||
| -rw-r--r-- | hw/arm/Kconfig | 2 | ||||
| -rw-r--r-- | hw/arm/sbsa-ref.c | 23 |
3 files changed, 18 insertions, 12 deletions
diff --git a/docs/system/arm/sbsa.rst b/docs/system/arm/sbsa.rst index a8e0b530a2..bca61608ff 100644 --- a/docs/system/arm/sbsa.rst +++ b/docs/system/arm/sbsa.rst @@ -19,7 +19,7 @@ The ``sbsa-ref`` board supports: - A configurable number of AArch64 CPUs - GIC version 3 - System bus AHCI controller - - System bus EHCI controller + - System bus XHCI controller - CDROM and hard disc on AHCI bus - E1000E ethernet card on PCIe bus - Bochs display adapter on PCIe bus @@ -68,3 +68,6 @@ Platform version changes: 0.2 GIC ITS information is present in devicetree. + +0.3 + The USB controller is an XHCI device, not EHCI diff --git a/hw/arm/Kconfig b/hw/arm/Kconfig index 7de17d1e8c..7e68348440 100644 --- a/hw/arm/Kconfig +++ b/hw/arm/Kconfig @@ -266,7 +266,7 @@ config SBSA_REF select PL011 # UART select PL031 # RTC select PL061 # GPIO - select USB_EHCI_SYSBUS + select USB_XHCI_SYSBUS select WDT_SBSA select BOCHS_DISPLAY diff --git a/hw/arm/sbsa-ref.c b/hw/arm/sbsa-ref.c index 82a28b2e0b..1a8519b868 100644 --- a/hw/arm/sbsa-ref.c +++ b/hw/arm/sbsa-ref.c @@ -42,6 +42,7 @@ #include "hw/pci-host/gpex.h" #include "hw/qdev-properties.h" #include "hw/usb.h" +#include "hw/usb/xhci.h" #include "hw/char/pl011.h" #include "hw/watchdog/sbsa_gwdt.h" #include "net/net.h" @@ -85,7 +86,7 @@ enum { SBSA_SECURE_UART_MM, SBSA_SECURE_MEM, SBSA_AHCI, - SBSA_EHCI, + SBSA_XHCI, }; struct SBSAMachineState { @@ -123,7 +124,7 @@ static const MemMapEntry sbsa_ref_memmap[] = { [SBSA_SMMU] = { 0x60050000, 0x00020000 }, /* Space here reserved for more SMMUs */ [SBSA_AHCI] = { 0x60100000, 0x00010000 }, - [SBSA_EHCI] = { 0x60110000, 0x00010000 }, + [SBSA_XHCI] = { 0x60110000, 0x00010000 }, /* Space here reserved for other devices */ [SBSA_PCIE_PIO] = { 0x7fff0000, 0x00010000 }, /* 32-bit address PCIE MMIO space */ @@ -143,7 +144,7 @@ static const int sbsa_ref_irqmap[] = { [SBSA_SECURE_UART] = 8, [SBSA_SECURE_UART_MM] = 9, [SBSA_AHCI] = 10, - [SBSA_EHCI] = 11, + [SBSA_XHCI] = 11, [SBSA_SMMU] = 12, /* ... to 15 */ [SBSA_GWDT_WS0] = 16, }; @@ -230,7 +231,7 @@ static void create_fdt(SBSAMachineState *sms) * fw compatibility. */ qemu_fdt_setprop_cell(fdt, "/", "machine-version-major", 0); - qemu_fdt_setprop_cell(fdt, "/", "machine-version-minor", 2); + qemu_fdt_setprop_cell(fdt, "/", "machine-version-minor", 3); if (ms->numa_state->have_numa_distance) { int size = nb_numa_nodes * nb_numa_nodes * 3 * sizeof(uint32_t); @@ -604,13 +605,15 @@ static void create_ahci(const SBSAMachineState *sms) } } -static void create_ehci(const SBSAMachineState *sms) +static void create_xhci(const SBSAMachineState *sms) { - hwaddr base = sbsa_ref_memmap[SBSA_EHCI].base; - int irq = sbsa_ref_irqmap[SBSA_EHCI]; + hwaddr base = sbsa_ref_memmap[SBSA_XHCI].base; + int irq = sbsa_ref_irqmap[SBSA_XHCI]; + DeviceState *dev = qdev_new(TYPE_XHCI_SYSBUS); - sysbus_create_simple("platform-ehci-usb", base, - qdev_get_gpio_in(sms->gic, irq)); + sysbus_realize_and_unref(SYS_BUS_DEVICE(dev), &error_fatal); + sysbus_mmio_map(SYS_BUS_DEVICE(dev), 0, base); + sysbus_connect_irq(SYS_BUS_DEVICE(dev), 0, qdev_get_gpio_in(sms->gic, irq)); } static void create_smmu(const SBSAMachineState *sms, PCIBus *bus) @@ -832,7 +835,7 @@ static void sbsa_ref_init(MachineState *machine) create_ahci(sms); - create_ehci(sms); + create_xhci(sms); create_pcie(sms); |