[PATCH 0/2] serial: 8250_dw: Improve clock rate setting

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This patch set improves the clock rate setting in the 8250_dw driver,
to ensure that the clock rate is within +/-1.6% of the correct rate
once divided down.  The first patch adds a define for the maximum baud
rate divisor, and the second patch improves the clock rate setting in
8250_dw.

Ed Blake (2):
  serial: Add define for max baud rate divisor
  serial: 8250_dw: Improve clock rate setting

 drivers/tty/serial/8250/8250_dw.c   | 30 ++++++++++++++++++------------
 drivers/tty/serial/8250/8250_mtk.c  |  2 +-
 drivers/tty/serial/8250/8250_omap.c |  4 ++--
 drivers/tty/serial/8250/8250_port.c |  2 +-
 include/uapi/linux/serial_reg.h     |  1 +
 5 files changed, 23 insertions(+), 16 deletions(-)

-- 
1.9.1

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