Patchwork [29/32] usb/ehci: Add SysBus EHCI device for Exynos4210

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Submitter Gerd Hoffmann
Date Jan. 8, 2013, 1:14 p.m.
Message ID <1357650894-16982-30-git-send-email-kraxel@redhat.com>
Download mbox | patch
Permalink /patch/210378/
State New
Headers show

Comments

Gerd Hoffmann - Jan. 8, 2013, 1:14 p.m.
From: Andreas Färber <andreas.faerber@web.de>

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>
---
 hw/usb/hcd-ehci-sysbus.c |   15 +++++++++++++++
 hw/usb/hcd-ehci.h        |    2 ++
 2 files changed, 17 insertions(+), 0 deletions(-)

Patch

diff --git a/hw/usb/hcd-ehci-sysbus.c b/hw/usb/hcd-ehci-sysbus.c
index 5a94ce3..b68a66a 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 2b0b5a1..e95bb7e 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) \