Michel Stam
9f556d4b6f
x86: ns16550: Rework driver to allow for x86 I/O space
...
The current implementation fakes a memory-mapped I/O device
at 0x3f8 and 0x2f8, then uses platform read/write functions
to do the actual reading and writing. These platform functions
only exist for the x86 platform; better to move the I/O
routines into the driver and have the driver request I/O ports
using request_ioport_region.
Signed-off-by: Michel Stam <michel@reverze.net>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2014-04-09 19:31:42 +02:00
Antony Pavlov
0b3f983b11
MIPS: loongson-ls1b: add documentation
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Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2014-01-30 10:43:56 +01:00
Antony Pavlov
2605de8f40
MIPS: loongson-ls1b: add NMON support
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Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2014-01-30 10:43:56 +01:00
Antony Pavlov
10ba0919d7
MIPS: loongson-ls1b: add PBL support
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Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2014-01-30 10:43:55 +01:00
Antony Pavlov
b496743c61
MIPS: loongson-ls1b: add ns16550-based console
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Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2014-01-30 10:43:55 +01:00
Antony Pavlov
b7f18a40e9
MIPS: loongson-ls1b: add DEBUG_LL support
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Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2014-01-30 10:43:55 +01:00
Antony Pavlov
0208fdb15b
MIPS: mach-loongson: add loongson-ls1b board
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Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2014-01-30 10:43:55 +01:00