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(parent: 35b5f41) | patch
serial: fsl_lpuart: fix maximum acceptable baud rate with over-sampling
authorTomonori Sakita <tomonori.sakita@sord.co.jp>
Mon, 21 Jan 2019 08:34:16 +0000 (17:34 +0900)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 22 Jan 2019 08:32:08 +0000 (09:32 +0100)
commita06ca7451b94b39dac3add2090bd5dc3ff9cf76d
tree901f1e7e6ba359b0b3bcf6491f6aeca75a1b1d5ftree | snapshot
parent35b5f41f3679364426ee0354b40e014ff6a6dc19commit | diff
serial: fsl_lpuart: fix maximum acceptable baud rate with over-sampling

Using over-sampling ratio, lpuart can accept baud rate upto uartclk / 4.

Signed-off-by: Tomonori Sakita <tomonori.sakita@sord.co.jp>
Signed-off-by: Atsushi Nemoto <atsushi.nemoto@sord.co.jp>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/serial/fsl_lpuart.c diff | blob | history
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