From: Andreas Färber <andreas.faerber@web.de>
Date: Sun, 16 Dec 2012 03:49:45 +0000 (+0100)
Subject: usb/ehci: Add SysBus EHCI device for Exynos4210
X-Git-Tag: v1.4.0-rc0~227^2~3
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=aee7499a59d6778c10b018da41db4a22655ef8a8;p=users%2Fdwmw2%2Fqemu.git

usb/ehci: Add SysBus EHCI device for Exynos4210

It uses a different capsbase and opregbase than the Xilinx device.

Signed-off-by: Liming Wang <walimisdev@gmail.com>
Signed-off-by: Andreas Färber <andreas.faerber@web.de>
Cc: Igor Mitsyanko <i.mitsyanko@samsung.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
---

diff --git a/hw/usb/hcd-ehci-sysbus.c b/hw/usb/hcd-ehci-sysbus.c
index 5a94ce31ef..b68a66a63b 100644
--- a/hw/usb/hcd-ehci-sysbus.c
+++ b/hw/usb/hcd-ehci-sysbus.c
@@ -81,10 +81,25 @@ static const TypeInfo ehci_xlnx_type_info = {
     .class_init    = ehci_xlnx_class_init,
 };
 
+static void ehci_exynos4210_class_init(ObjectClass *oc, void *data)
+{
+    SysBusEHCIClass *sec = SYS_BUS_EHCI_CLASS(oc);
+
+    sec->capsbase = 0x0;
+    sec->opregbase = 0x10;
+}
+
+static const TypeInfo ehci_exynos4210_type_info = {
+    .name          = TYPE_EXYNOS4210_EHCI,
+    .parent        = TYPE_SYS_BUS_EHCI,
+    .class_init    = ehci_exynos4210_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_init(ehci_sysbus_register_types)
diff --git a/hw/usb/hcd-ehci.h b/hw/usb/hcd-ehci.h
index 2b0b5a17ab..e95bb7ec46 100644
--- a/hw/usb/hcd-ehci.h
+++ b/hw/usb/hcd-ehci.h
@@ -337,6 +337,8 @@ typedef struct EHCIPCIState {
 
 
 #define TYPE_SYS_BUS_EHCI "sysbus-ehci-usb"
+#define TYPE_EXYNOS4210_EHCI "exynos4210-ehci-usb"
+
 #define SYS_BUS_EHCI(obj) \
     OBJECT_CHECK(EHCISysBusState, (obj), TYPE_SYS_BUS_EHCI)
 #define SYS_BUS_EHCI_CLASS(class) \