[PATCH V2 2/2] serial: bcm2835: add driver for bcm2835-aux-uart

Peter Korsgaard peter at korsgaard.com
Mon Jan 11 07:25:35 PST 2016


>>>>> "kernel" == kernel  <kernel at martin.sperl.org> writes:

 > From: Martin Sperl <kernel at martin.sperl.org>
 > The bcm2835 SOC contains an auxiliary uart, which is very close
 > to the ns16550 with some differences.

 > The big difference is that the uart HW is not using an internal divider
 > of 16 but 8, which results in an effictive baud-rate being twice
 > the requested baud-rate.

 > This driver handles this device correctly and handles the difference in
 > the HW divider by scaling up the clock ba a factor of 2.

s/ba/by/

-- 
Bye, Peter Korsgaard



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