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/openbmc/linux/drivers/phy/marvell/ |
H A D | phy-berlin-usb.c | ae3f672c Sun Mar 04 12:18:07 CST 2018 Alexander Monakov <amonakov@ispras.ru> phy: berlin-usb: adjust USB_PHY_RX_CTRL init flags
Make the value written into the USB_PHY_RX_CTRL configuration register match 0xAA79 value written by manufacturer-supplied kernels for Sony NSZ-GS7 (Berlin2 SoC), Google Chromecast and Valve Steam Link (BG2CD).
This fixes timeouts communicating to the internal hub on Steam Link.
Cc: Kishon Vijay Abraham I <kishon@ti.com> Cc: Antoine Tenart <antoine.tenart@bootlin.com> Signed-off-by: Alexander Monakov <amonakov@ispras.ru> Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> ae3f672c Sun Mar 04 12:18:07 CST 2018 Alexander Monakov <amonakov@ispras.ru> phy: berlin-usb: adjust USB_PHY_RX_CTRL init flags Make the value written into the USB_PHY_RX_CTRL configuration register match 0xAA79 value written by manufacturer-supplied kernels for Sony NSZ-GS7 (Berlin2 SoC), Google Chromecast and Valve Steam Link (BG2CD). This fixes timeouts communicating to the internal hub on Steam Link. Cc: Kishon Vijay Abraham I <kishon@ti.com> Cc: Antoine Tenart <antoine.tenart@bootlin.com> Signed-off-by: Alexander Monakov <amonakov@ispras.ru> Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
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