Dimitry Andric
27e644a80b
Fix undefined behaviour in several gpio_pin_setflags() routines (under
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sys/arm and sys/mips), squelching the clang 3.3 warnings about this.
Noticed by: tinderbox and many irate spectators
Submitted by: Luiz Otavio O Souza <loos.br@gmail.com>
PR: kern/177759
MFC after: 3 days
2013-04-13 21:21:13 +00:00
Ganbold Tsagaankhuu
341d7df3da
Enable uart driver for A10.
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Approved by: gonzo@
2013-03-01 01:47:11 +00:00
Alexander Motin
fdc5dd2d2f
MFcalloutng:
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Switch eventtimers(9) from using struct bintime to sbintime_t.
Even before this not a single driver really supported full dynamic range of
struct bintime even in theory, not speaking about practical inexpediency.
This change legitimates the status quo and cleans up the code.
2013-02-28 13:46:03 +00:00
Ganbold Tsagaankhuu
bf4e1ed0bc
Define gpio constants rather than using enum.
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Fix pull-up and pull-down values of gpio.
According to A10 user manual possible pull register
values are 00 Pull-up/down disable, 01 Pull-up, 10 Pull-down.
Approved by: gonzo@
2013-02-19 02:01:35 +00:00
Oleksandr Tymoshenko
aaa54dd138
Enable USB1 (which is EHCI0) for Allwinner A10
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Tested by: ganbold@
2013-02-15 21:29:03 +00:00
Oleksandr Tymoshenko
bb2902189e
Remove debug output
2013-02-12 07:27:40 +00:00
Oleksandr Tymoshenko
2655166c71
A10 reset mechanism is the same for all boards in this family so remove
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redundant reset function implementation pointer. We might want to
ressurect it later when support for other Allwinner chips is introduced.
2013-02-11 11:33:56 +00:00
Oleksandr Tymoshenko
3748deb755
Add watchdog driver for Allwinner A10
2013-02-11 11:31:23 +00:00
Ganbold Tsagaankhuu
0a8038e3d7
Use and set gpio pin to high to power up usb.
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Approved by: gonzo@
2013-02-06 01:03:13 +00:00
Ganbold Tsagaankhuu
3c9606d74e
Remove two dead assignments and
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make use of sc more explicit and clear
Submitted by: Christoph Mallon
Approved by: gonzo@
2013-02-05 04:13:34 +00:00
Ganbold Tsagaankhuu
d9a1428cab
Add gpio driver and update dts and kernel config accordingly.
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Approved by: gonzo@
2013-02-05 02:25:13 +00:00
Ganbold Tsagaankhuu
458690fe41
Add simple clock driver and ehci glue code for a10
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Update dts and kernel config
Approved by: gonzo@
2013-01-29 07:21:50 +00:00
Ganbold Tsagaankhuu
c0c4446155
Fix method of naming compatible string to follow
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"<manufacturer>,<model>" as described in
http://www.devicetree.org/Device_Tree_Usage
Reviewed by: andrew@
Approved by: gonzo@
2013-01-25 07:21:22 +00:00
Ganbold Tsagaankhuu
e62a1d7908
Fix timer to support oneshot and periodic mode
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Use 64 bit high and low counter for timecounter and delay
Reviewed by: mav@, ian@
Approved by: gonzo@
2013-01-24 09:36:50 +00:00
Ganbold Tsagaankhuu
486beae0a6
Fix style bugs
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Use defined constant instead of variable for reg_shift
Change u_int32_t to uint32_t
Approved by: gonzo
Suggested by: bde, wkoszek
2013-01-16 08:04:55 +00:00
Ganbold Tsagaankhuu
3415f14f85
Add mistakenly removed third clause to license
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Reviewed by: joel
2013-01-15 09:56:20 +00:00
Ganbold Tsagaankhuu
f97c5511c0
Fix formatting of license according to share/examples/etc/bsd-style-copyright
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Reviewed by: joel
2013-01-15 09:39:11 +00:00
Ganbold Tsagaankhuu
2b80c23a85
Fix license to follow standard license template
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Reviewed by: joel
2013-01-15 09:31:13 +00:00
Ganbold Tsagaankhuu
ebc93265c7
Initial support for Allwinner A10 SoC (Cubieboard)
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Add simple console driver
Add interrupt handling and timer codes
Add kernel config file
Add dts file
Approved by: gonzo
2013-01-15 08:26:16 +00:00
