Now that the common header defines everything and the SPI drivers are
using it, we can drop these duplicated global namespace polluters.
Signed-off-by: NMike Frysinger <vapier@gentoo.org>

The common bfin_sport.h header now has unified definitions of these, so
stop polluting the global namespace.
Signed-off-by: NMike Frysinger <vapier@gentoo.org>

Avoid duplication and ugly global namespace pollution.
Signed-off-by: NMike Frysinger <vapier@gentoo.org>

The standard short name for control is CTL and not CTRL.  Use TWI0_xxx
even on parts that only have one TWI bus to keep things simple.  Drop
all the cdef helpers since the bus driver takes care of everything.
Signed-off-by: NMike Frysinger <vapier@gentoo.org>

Now that the NFC driver has its own defines, scrub the ones from the
global namespace to avoid ugly collisions with common code.
Signed-off-by: NMike Frysinger <vapier@gentoo.org>

Every Blackfin variant has the same DMA bit masks, so avoid duplicating
them over and over in each mach header.
Signed-off-by: NMike Frysinger <vapier@gentoo.org>

Signed-off-by: NMike Frysinger <vapier@gentoo.org>

People should not be accessing OTP MMRs directly.  They should instead go
through the Blackfin ROM helper functions.
Signed-off-by: NMike Frysinger <vapier@gentoo.org>

The watchdog code doesn't need these, and the other parts had these
punted, so keep the global namespace clean.
Signed-off-by: NMike Frysinger <vapier@gentoo.org>

The RTC driver code doesn't need these, and the other parts had these
punted, so keep the global namespace clean.
Signed-off-by: NMike Frysinger <vapier@gentoo.org>

That is "success", "unknown", "through", "performance", "[re|un]mapping"
, "access", "default", "reasonable", "[con]currently", "temperature"
, "channel", "[un]used", "application", "example","hierarchy", "therefore"
, "[over|under]flow", "contiguous", "threshold", "enough" and others.
Signed-off-by: NAndré Goddard Rosa <andre.goddard@gmail.com>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

Bill Gatliff & David Brownell pointed out we were missing some
copyrights, and licensing terms in some of the files in
./arch/blackfin, so this fixes things, and cleans them up.

It also removes:
 - verbose GPL text(refer to the top level ./COPYING file)
 - file names (you are looking at the file)
 - bug url (it's in the ./MAINTAINERS file)
 - "or later" on GPL-2, when we did not have that right

It also allows some Blackfin-specific assembly files to be under a BSD
like license (for people to use them outside of Linux).
Signed-off-by: NRobin Getz <robin.getz@analog.com>
Signed-off-by: NMike Frysinger <vapier@gentoo.org>

Signed-off-by: NMichael Hennerich <michael.hennerich@analog.com>
Signed-off-by: NBryan Wu <cooloney@kernel.org>

Signed-off-by: NMichael Hennerich <michael.hennerich@analog.com>
Signed-off-by: NBryan Wu <cooloney@kernel.org>

Signed-off-by: NBryan Wu <cooloney@kernel.org>

Signed-off-by: NMichael Hennerich <michael.hennerich@analog.com>
Signed-off-by: NBryan Wu <bryan.wu@analog.com>

Signed-off-by: NMichael Hennerich <michael.hennerich@analog.com>
Signed-off-by: NBryan Wu <bryan.wu@analog.com>

Blackfin arch: add TWIx_REGBASE and SPIx_REGBASE to specific CPU header files, use the new REGBASE for board platform resources
Signed-off-by: NBryan Wu <bryan.wu@analog.com>

a) add new processor BF52x/BF54x header files
b) update blackfin BF533/BF537/BF561 header files to latest one in VDSP.
c) scrub watchdog/rtc masks from headers as we dont need/want them (too generic and the drivers dont use them)
Signed-off-by: NMike Frysinger <michael.frysinger@analog.com>
Signed-off-by: NRoy Huang <roy.huang@analog.com>
Signed-off-by: NSonic Zhang <sonic.zhang@analog.com>
Signed-off-by: NBryan Wu <bryan.wu@analog.com>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>