From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from [140.186.70.92] (port=41099 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1OCOtp-0008UA-UO for qemu-devel@nongnu.org; Wed, 12 May 2010 23:15:51 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.69) (envelope-from ) id 1OCOCY-0002uG-5L for qemu-devel@nongnu.org; Wed, 12 May 2010 22:31:07 -0400 Received: from mail-gy0-f173.google.com ([209.85.160.173]:62901) by eggs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1OCOCX-0002u9-MR for qemu-devel@nongnu.org; Wed, 12 May 2010 22:31:05 -0400 Received: by gyd5 with SMTP id 5so364518gyd.4 for ; Wed, 12 May 2010 19:31:05 -0700 (PDT) From: Huacai Chen Date: Thu, 13 May 2010 10:32:07 +0800 Message-Id: <1273717927-4150-1-git-send-email-zltjiangshi@gmail.com> Subject: [Qemu-devel] [PATCH resend 4/6] MIPS: Initial support of VIA USB controller used by fulong mini pc List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: aurelien@aurel32.net Cc: qemu-devel@nongnu.org, Huacai Chen resend by git send-email to avoid line-wrapping Signed-off-by: Huacai Chen --- hw/usb-uhci.c | 30 ++++++++++++++++++++++++++++++ hw/usb-uhci.h | 1 + 2 files changed, 31 insertions(+), 0 deletions(-) diff --git a/hw/usb-uhci.c b/hw/usb-uhci.c index 624d55b..5fd5388 100644 --- a/hw/usb-uhci.c +++ b/hw/usb-uhci.c @@ -1152,6 +1152,26 @@ static int usb_uhci_piix4_initfn(PCIDevice *dev) return usb_uhci_common_initfn(s); } +static int usb_uhci_vt82c686b_initfn(PCIDevice *dev) +{ + UHCIState *s = DO_UPCAST(UHCIState, dev, dev); + uint8_t *pci_conf = s->dev.config; + + pci_config_set_vendor_id(pci_conf, PCI_VENDOR_ID_VIA); + pci_config_set_device_id(pci_conf, PCI_DEVICE_ID_VIA_UHCI); + + pci_set_long(pci_conf + 0x0c,0x00001600); + pci_set_long(pci_conf + 0x20,0x00000301); + pci_set_long(pci_conf + 0x34,0x00001080); + pci_set_long(pci_conf + 0x3c,0x00000004); + pci_set_long(pci_conf + 0x40,0x00001000); + pci_set_long(pci_conf + 0x60,0x00000010); + pci_set_long(pci_conf + 0x80,0x00020001); + pci_set_long(pci_conf + 0xc0,0x00002000); + + return usb_uhci_common_initfn(s); +} + static PCIDeviceInfo uhci_info[] = { { .qdev.name = "piix3-usb-uhci", @@ -1164,6 +1184,11 @@ static PCIDeviceInfo uhci_info[] = { .qdev.vmsd = &vmstate_uhci, .init = usb_uhci_piix4_initfn, },{ + .qdev.name = "vt82c686b-usb-uhci", + .qdev.size = sizeof(UHCIState), + .qdev.vmsd = &vmstate_uhci, + .init = usb_uhci_vt82c686b_initfn, + },{ /* end of list */ } }; @@ -1183,3 +1208,8 @@ void usb_uhci_piix4_init(PCIBus *bus, int devfn) { pci_create_simple(bus, devfn, "piix4-usb-uhci"); } + +void usb_uhci_vt82c686b_init(PCIBus *bus, int devfn) +{ + pci_create_simple(bus, devfn, "vt82c686b-usb-uhci"); +} diff --git a/hw/usb-uhci.h b/hw/usb-uhci.h index 911948e..3e4d377 100644 --- a/hw/usb-uhci.h +++ b/hw/usb-uhci.h @@ -5,5 +5,6 @@ void usb_uhci_piix3_init(PCIBus *bus, int devfn); void usb_uhci_piix4_init(PCIBus *bus, int devfn); +void usb_uhci_vt82c686b_init(PCIBus *bus, int devfn); #endif -- 1.7.0.4