b3c3b61387
lpc176x: Add support for ssp1 ( #2393 )
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Signed-off-by: Andrey Kovalev <aka@pxe.ru>
2020-01-14 22:06:29 -05:00
1022729a2a
lpc176x: Update code to use armcm_boot mechanism
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Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2019-08-22 09:58:58 -04:00
3e71a57f67
lpc176x: Use enumerations for buses and reserve pins
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Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2019-04-04 18:29:31 -04:00
277a8185e1
lpc176x: Pass gpio id to gpio_peripheral()
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Pass the gpio id instead of the bank/pin to gpio_peripheral(). This
is in keeping with other ARM ports.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2019-01-04 11:07:22 -05:00
a40df4b6f7
lpc176x: Move enable_peripheral_clock to main.c
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Move and rename function to enable_pclock() - in keeping with other
ARM ports.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2019-01-04 11:00:09 -05:00
db4f0c24cd
spicmds: Check for an incorrect mode in spicmds.c
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Check the mode parameter in spicmds.c so that the mcu code does not
need to check it.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-11-30 11:50:48 -05:00
cbbc6801a0
lpc176x: Enable full speed peripheral clocks on SPI and I2C
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Scale the bus speed within the peripheral instead of on the system bus
as scaling on the system bus slows down general register access to the
peripheral.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-11-21 20:44:39 -05:00
e2b4b1616f
lpc176x: Add support for SPI
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Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-07-18 10:11:29 -04:00
akatik