Searched hist:"169 a85501715d39f8a4af810e51df1300920fae9" (Results 1 – 2 of 2) sorted by relevance
| /rk3399_rockchip-uboot/board/theadorable/ |
| H A D | theadorable.c | 169a85501715d39f8a4af810e51df1300920fae9 Fri Apr 08 13:58:30 UTC 2016 Stefan Roese <sr@denx.de> arm: mvebu: theadorable: Add PEX-switch detection and reset code
Sometimes the PCIe link for the PEX-switch will not come-up. In this case,
the board is not in a usable state. This patch makes sure that in this
case a soft-reset is issued. If this soft-reset does not result in the
PEX-switch being detected after some soft-reset cycles, an I2C message
is sent to the uC to issue a complete power-cycle of the board.
Signed-off-by: Stefan Roese <sr@denx.de>
|
| /rk3399_rockchip-uboot/include/configs/ |
| H A D | theadorable.h | 169a85501715d39f8a4af810e51df1300920fae9 Fri Apr 08 13:58:30 UTC 2016 Stefan Roese <sr@denx.de> arm: mvebu: theadorable: Add PEX-switch detection and reset code
Sometimes the PCIe link for the PEX-switch will not come-up. In this case,
the board is not in a usable state. This patch makes sure that in this
case a soft-reset is issued. If this soft-reset does not result in the
PEX-switch being detected after some soft-reset cycles, an I2C message
is sent to the uC to issue a complete power-cycle of the board.
Signed-off-by: Stefan Roese <sr@denx.de>
|