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When USB3.0 host controller send data to OUT endpoint of USB device, the data may be corrupted on USB bus if the controller send more than 4 1024 byte packets in one data burst transfer. This can be workaround by changing the max burst size for tx transfer. According to the testing, set max burst size to 4 can work fine for both U-disk and USB SSD devices. This patch will also set snps,tx-thr-num-pkt to 1, although this property doesn't have impact on the performance, but it's needed to make snps,tx-max-burst take effect. To limit tx maxburst on i.MX95 A1, this will call soc_device_match() to match A1 chip. Reviewed-by: Jun Li <jun.li@nxp.com> Signed-off-by: Xu Yang <xu.yang_2@nxp.com> Acked-by: Jason Liu <jason.hui.liu@nxp.com> |
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| .. | ||
| atm | ||
| c67x00 | ||
| cdns3 | ||
| chipidea | ||
| class | ||
| common | ||
| core | ||
| dwc2 | ||
| dwc3 | ||
| early | ||
| fotg210 | ||
| gadget | ||
| host | ||
| image | ||
| isp1760 | ||
| misc | ||
| mon | ||
| mtu3 | ||
| musb | ||
| phy | ||
| renesas_usbhs | ||
| roles | ||
| serial | ||
| storage | ||
| typec | ||
| usbip | ||
| Kconfig | ||
| Makefile | ||
| usb-skeleton.c | ||