(kernel-rolling) usb: xhci: Add XHCI_RESET_ON_RESUME quirk for Phytium #178
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The resume operation of Phytium Px210 xHCI host would failed to restore state. Use the XHCI_RESET_ON_RESUME quirk to skip it and reset the controller after resume. Signed-off-by: Wang Zhimin <[email protected]> Signed-off-by: Chen Zhenhua <[email protected]> Reviewed-by: Chen Baozi <[email protected]> Signed-off-by: Wang Yinfeng <[email protected]>
This patch documents the DT bindings for Phytium Pe220x XHCI controller. Signed-off-by: Wang Zhimin <[email protected]> Signed-off-by: Chen Baozi <[email protected]>
Phytium Pe220x xHCI host controller does not have suspend/resume support. Therefore, use of the XHCI_RESET_ON_RESUME quirk is mandatory in order to avoid failures after resume. Signed-off-by: Wang Zhimin <[email protected]> Signed-off-by: Chen Zhenhua <[email protected]>
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Failed to build on drivers/usb/host/xhci-plat.c:569:40: error: ‘xhci_plat_phytium_pe220x’ undeclared here (not in a function)
569 | { "PHYT0039", (kernel_ulong_t)&xhci_plat_phytium_pe220x },
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CC [M] drivers/gpu/drm/virtio/virtgpu_plane.o
make[8]: *** [scripts/Makefile.build:243：drivers/usb/host/xhci-plat.o] 错误 1
CC [M] drivers/media/rc/keymaps/rc-dtt200u.o
make[7]: *** [scripts/Makefile.build:481：drivers/usb/host] 错误 2
make[7]: *** 正在等待未完成的任务.... |
Picked and rebased from #128.
From original pull request:
Builds tested