[PATCH 00/12] Prepare amba-pl011 for ZTE UART support
Russell King - ARM Linux
linux at arm.linux.org.uk
Mon Nov 16 09:39:35 PST 2015
This series is a re-posting of the updates to the AMBA PL011 primecell
ZTE UARTs differ from the ARM version in two ways: the address layout
of the register set is substantially different, and the register access
size needs to be 32-bit.
This series converts the driver to use a lookup table to address the
first point, and switches to use a flag to indicate the access size.
We also switch the driver to use relaxed accessors, which is safe as
none of these are responsible for DMA configuration.
drivers/tty/serial/amba-pl011.c | 335 ++++++++++++++++++++++++++--------------
drivers/tty/serial/amba-pl011.h | 34 ++++
include/linux/amba/serial.h | 18 +++
3 files changed, 269 insertions(+), 118 deletions(-)
FTTC broadband for 0.8mile line: currently at 9.6Mbps down 400kbps up
according to speedtest.net.
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