Searched hist:d1a5286099a1ccb43fa8599e2c806ca039783e2f (Results 1 – 2 of 2) sorted by relevance
| /rk3399_rockchip-uboot/drivers/usb/host/ |
| H A D | ehci-mx6.c | d1a5286099a1ccb43fa8599e2c806ca039783e2f Thu Oct 10 22:27:59 UTC 2013 Troy Kisky <troy.kisky@boundarydevices.com> usb: ehci-mx6: add support for otg port
Previously, only host1 was supported using an index of 0.
Now, otg has index 0, host1 is 1, host2 is 2, host3 is 3.
Since OTG requires usbmode to be set after reset, I added
CONFIG_EHCI_HCD_INIT_AFTER_RESET to nitrogen6x.h and
mx6qsabreauto.h.
I also added a weak function board_ehci_power to handle
turning power on/off for otg.
Type is type of device connected (USB stick vs Host.)
Init is type of device desired.
Only power up port if type == init == USB_INIT_HOST.
Only return error if type != init.
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
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| /rk3399_rockchip-uboot/include/configs/ |
| H A D | nitrogen6x.h | d1a5286099a1ccb43fa8599e2c806ca039783e2f Thu Oct 10 22:27:59 UTC 2013 Troy Kisky <troy.kisky@boundarydevices.com> usb: ehci-mx6: add support for otg port
Previously, only host1 was supported using an index of 0.
Now, otg has index 0, host1 is 1, host2 is 2, host3 is 3.
Since OTG requires usbmode to be set after reset, I added
CONFIG_EHCI_HCD_INIT_AFTER_RESET to nitrogen6x.h and
mx6qsabreauto.h.
I also added a weak function board_ehci_power to handle
turning power on/off for otg.
Type is type of device connected (USB stick vs Host.)
Init is type of device desired.
Only power up port if type == init == USB_INIT_HOST.
Only return error if type != init.
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
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