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[Qemu-devel] [PATCH 3/9] usb/hcd-ehci: Add Tegra2 SysBus EHCI device
From: |
Gerd Hoffmann |
Subject: |
[Qemu-devel] [PATCH 3/9] usb/hcd-ehci: Add Tegra2 SysBus EHCI device |
Date: |
Mon, 24 Jun 2013 08:44:37 +0200 |
From: Andreas Färber <address@hidden>
This prepares an EHCI device for the Nvidia Tegra2 SoC family.
Values based on patch by Vincent Palatin and verified against TRM v01p.
Cc: Vincent Palatin <address@hidden>
Signed-off-by: Andreas Färber <address@hidden>
Signed-off-by: Gerd Hoffmann <address@hidden>
---
hw/usb/hcd-ehci-sysbus.c | 15 +++++++++++++++
hw/usb/hcd-ehci.h | 1 +
2 files changed, 16 insertions(+)
diff --git a/hw/usb/hcd-ehci-sysbus.c b/hw/usb/hcd-ehci-sysbus.c
index e450137..68667b5 100644
--- a/hw/usb/hcd-ehci-sysbus.c
+++ b/hw/usb/hcd-ehci-sysbus.c
@@ -104,11 +104,26 @@ static const TypeInfo ehci_exynos4210_type_info = {
.class_init = ehci_exynos4210_class_init,
};
+static void ehci_tegra2_class_init(ObjectClass *oc, void *data)
+{
+ SysBusEHCIClass *sec = SYS_BUS_EHCI_CLASS(oc);
+
+ sec->capsbase = 0x100;
+ sec->opregbase = 0x140;
+}
+
+static const TypeInfo ehci_tegra2_type_info = {
+ .name = TYPE_TEGRA2_EHCI,
+ .parent = TYPE_SYS_BUS_EHCI,
+ .class_init = ehci_tegra2_class_init,
+};
+
static void ehci_sysbus_register_types(void)
{
type_register_static(&ehci_type_info);
type_register_static(&ehci_xlnx_type_info);
type_register_static(&ehci_exynos4210_type_info);
+ type_register_static(&ehci_tegra2_type_info);
}
type_init(ehci_sysbus_register_types)
diff --git a/hw/usb/hcd-ehci.h b/hw/usb/hcd-ehci.h
index 7a93957..2c03e8f 100644
--- a/hw/usb/hcd-ehci.h
+++ b/hw/usb/hcd-ehci.h
@@ -339,6 +339,7 @@ typedef struct EHCIPCIState {
#define TYPE_SYS_BUS_EHCI "sysbus-ehci-usb"
#define TYPE_EXYNOS4210_EHCI "exynos4210-ehci-usb"
+#define TYPE_TEGRA2_EHCI "tegra2-ehci-usb"
#define SYS_BUS_EHCI(obj) \
OBJECT_CHECK(EHCISysBusState, (obj), TYPE_SYS_BUS_EHCI)
--
1.7.9.7
- [Qemu-devel] [PULL 0/9] usb patch queue, Gerd Hoffmann, 2013/06/24
- [Qemu-devel] [PATCH 1/9] usb/hcd-ehci-sysbus: Convert to QOM realize, Gerd Hoffmann, 2013/06/24
- [Qemu-devel] [PATCH 6/9] usb/host-libusb: Fix building with libusb git master code, Gerd Hoffmann, 2013/06/24
- [Qemu-devel] [PATCH 3/9] usb/hcd-ehci: Add Tegra2 SysBus EHCI device,
Gerd Hoffmann <=
- [Qemu-devel] [PATCH 9/9] usb: fix serial number for hid devices, Gerd Hoffmann, 2013/06/24
- [Qemu-devel] [PATCH 7/9] usb-host-libusb: set USB_DEV_FLAG_IS_HOST, Gerd Hoffmann, 2013/06/24
- [Qemu-devel] [PATCH 8/9] usb: add serial bus property, Gerd Hoffmann, 2013/06/24
- [Qemu-devel] [PATCH 2/9] usb/hcd-ehci: Split off instance_init from realize, Gerd Hoffmann, 2013/06/24
- [Qemu-devel] [PATCH 5/9] usb/hcd-ehci: Add Faraday FUSBH200 support, Gerd Hoffmann, 2013/06/24
- [Qemu-devel] [PATCH 4/9] usb/hcd-ehci: Replace PORTSC macros with variables, Gerd Hoffmann, 2013/06/24