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e23e7b1259
The NPCM730 and NPCM750 chips have a single USB host port shared between
a USB 2.0 EHCI host controller and a USB 1.1 OHCI host controller. This
adds support for both of them.
Testing notes:
* With -device usb-kbd, qemu will automatically insert a full-speed
hub, and the keyboard becomes controlled by the OHCI controller.
* With -device usb-kbd,bus=usb-bus.0,port=1, the keyboard is directly
attached to the port without any hubs, and the device becomes
controlled by the EHCI controller since it's high speed capable.
* With -device usb-kbd,bus=usb-bus.0,port=1,usb_version=1, the
keyboard is directly attached to the port, but it only advertises
itself as full-speed capable, so it becomes controlled by the OHCI
controller.
In all cases, the keyboard device enumerates correctly.
Reviewed-by: Tyrone Ting <kfting@nuvoton.com>
Reviewed-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Havard Skinnemoen <hskinnemoen@google.com>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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| .. | ||
| allwinner-a10.h | ||
| allwinner-h3.h | ||
| armsse.h | ||
| armv7m.h | ||
| aspeed.h | ||
| aspeed_soc.h | ||
| bcm2835_peripherals.h | ||
| bcm2836.h | ||
| boot.h | ||
| digic.h | ||
| exynos4210.h | ||
| fdt.h | ||
| fsl-imx6.h | ||
| fsl-imx6ul.h | ||
| fsl-imx7.h | ||
| fsl-imx25.h | ||
| fsl-imx31.h | ||
| linux-boot-if.h | ||
| msf2-soc.h | ||
| npcm7xx.h | ||
| nrf51.h | ||
| nrf51_soc.h | ||
| omap.h | ||
| primecell.h | ||
| pxa.h | ||
| raspi_platform.h | ||
| sharpsl.h | ||
| smmu-common.h | ||
| smmuv3.h | ||
| soc_dma.h | ||
| stm32f205_soc.h | ||
| stm32f405_soc.h | ||
| sysbus-fdt.h | ||
| virt.h | ||
| xlnx-versal.h | ||
| xlnx-zynqmp.h | ||