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(parent: 6b06bfe) | patch
rpi: Determine PL011/Mini-UART availability at runtime
authorAlexander Graf <agraf@suse.de>
Thu, 25 Jan 2018 11:05:45 +0000 (12:05 +0100)
committerTom Rini <trini@konsulko.com>
Sun, 28 Jan 2018 17:27:33 +0000 (12:27 -0500)
commit1f2b09cc546fd00f0934a1defe56232153a4d439
treec1a2c636870ce25ca70da5db58d5436f6e327919tree | snapshot
parent6b06bfea7052b84d1eed012d6f2a410ba07eaa92commit | diff
rpi: Determine PL011/Mini-UART availability at runtime

Firmware on the Raspberry Pi family of devices can dynamically configure either
the PL011, Mini-UART or no device at all to be routed to the user accessible
UART pins.

That means we need to always include both drivers, because we can never be sure
which of the two serial devices firmware actually chooses to use.

Signed-off-by: Alexander Graf <agraf@suse.de>
include/configs/rpi.h diff | blob | history
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