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path: root/drivers/misc/cardreader/rtsx_usb.c
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2018-12-17misc: rtsx_usb: Use USB remote wakeup signaling for card insertion detectionKai-Heng Feng
Although rtsx_usb doesn't support card removal detection, card insertion will resume rtsx_usb by USB remote wakeup signaling. When rtsx_usb gets resumed, also resumes its child devices, rtsx_usb_sdmmc and rtsx_usb_ms, to notify them there's a card in its slot. Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com> Tested-by: Oleksandr Natalenko <oleksandr@natalenko.name> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2017-11-29misc: rtsx: Move Realtek Card Reader Driver to miscRui Feng
Because Realtek card reader drivers are pcie and usb drivers, and they bridge mmc subsystem and memstick subsystem, they are not mfd drivers. Greg and Lee Jones had a discussion about where to put the drivers, the result is that misc is a good place for them, so I move all files to misc. If I don't move them to a right place, I can't add any patch for this driver. Signed-off-by: Rui Feng <rui_feng@realsil.com.cn> Reviewed-by: Daniel Bristot de Oliveira <bristot@redhat.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Ulf Hansson <ulf.hansson@linaro.org> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Tested-by: Perry Yuan <perry_yuan@dell.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>