diff options
| author | Andrey Smirnov | 2018-02-09 11:40:30 +0100 |
|---|---|---|
| committer | Peter Maydell | 2018-02-09 11:40:30 +0100 |
| commit | a24273bba858d61f75ab0e98871f7691988fd0ce (patch) | |
| tree | 4da704d7d2c3fd6c9be6096002e15321c00a0cd8 /include/hw/usb | |
| parent | i.MX: Add implementation of i.MX7 GPR IP block (diff) | |
| download | qemu-a24273bba858d61f75ab0e98871f7691988fd0ce.tar.gz qemu-a24273bba858d61f75ab0e98871f7691988fd0ce.tar.xz qemu-a24273bba858d61f75ab0e98871f7691988fd0ce.zip | |
usb: Add basic code to emulate Chipidea USB IP
Add code to emulate Chipidea USB IP (used in i.MX SoCs). Tested to
work against:
-usb -drive if=none,id=stick,file=usb.img,format=raw -device \
usb-storage,bus=usb-bus.0,drive=stick
Cc: Peter Maydell <peter.maydell@linaro.org>
Cc: Jason Wang <jasowang@redhat.com>
Cc: Philippe Mathieu-Daudé <f4bug@amsat.org>
Cc: Marcel Apfelbaum <marcel.apfelbaum@zoho.com>
Cc: Michael S. Tsirkin <mst@redhat.com>
Cc: qemu-devel@nongnu.org
Cc: qemu-arm@nongnu.org
Cc: yurovsky@gmail.com
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'include/hw/usb')
| -rw-r--r-- | include/hw/usb/chipidea.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/include/hw/usb/chipidea.h b/include/hw/usb/chipidea.h new file mode 100644 index 0000000000..1ec2e9dbda --- /dev/null +++ b/include/hw/usb/chipidea.h @@ -0,0 +1,16 @@ +#ifndef CHIPIDEA_H +#define CHIPIDEA_H + +#include "hw/usb/hcd-ehci.h" + +typedef struct ChipideaState { + /*< private >*/ + EHCISysBusState parent_obj; + + MemoryRegion iomem[3]; +} ChipideaState; + +#define TYPE_CHIPIDEA "usb-chipidea" +#define CHIPIDEA(obj) OBJECT_CHECK(ChipideaState, (obj), TYPE_CHIPIDEA) + +#endif /* CHIPIDEA_H */ |