[Bug 207910] Intel Atom Cherryview SOC HSUART not recognized. (patch included)
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Fri Mar 11 19:46:18 UTC 2016
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=207910
--- Comment #1 from Johannes Lundberg <johannes at brilliantservice.co.jp> ---
Additional info from atom-z8000-datasheet-vol-1.pdf
I think this SOC only has only one UART (integrated into the PCU) but two
Serial I/O HSUARTs.
The UART (uart.0) works with current 3F8h, IRQ4 settings.
The hint.uart.1.* settings from device.hints must be removed for this SOC since
uart1 and uart2 devices will be SIO High Speed UARTs.
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