| History log of /src/sys/dev/nor |
| Revision | Date | Author | Comments |
| 1.9 | 06-Feb-2019 |
mrg | memset(0) the structure, not the pointer itself, and what ever
data happens to be after the pointer's stack location.
|
| 1.8 | 18-Sep-2015 |
phx | branches: 1.8.18;
Size of erase block is 128 bytes when sector density (z) is zero.
|
| 1.7 | 17-Dec-2011 |
phx | branches: 1.7.2; 1.7.8; 1.7.26;
- In cfi_probe() iterate over all chip widths for every port width to find
x8/x16 configurations, or two x8 chips forming a x16 port width.
- The offset in cfi_cmd() is now always given for 64-bit port width.
It will be scaled down for the actual port width to avoid problems
with 0x2aa -> 0x554 instead of 0x555.
- Added missing cfi_reset_default() in cfi_jedec_id(). The reset is
needed, because the chip was still in CFI-Query mode.
- Removed everything dealing with cfi_opmodes. It only complicates things
and I found no reason for keeping them. The port width and chip width
is known, so I just introduced a new cfi_read_qry() function which reads
a single word using bus_space_read_N() from the QRY structure, which
can be checked for 'Q', 'R' and 'Y'. That's all we need, before
reading and unpacking the whole QRY and PRI structures.
- Added two new fields, cfi_unlock_addr1 and cfi_unlock_addr2 to
the cfi struct. The unlock offsets should be kept variable, depending
on the manufacturer or command set version.
Changes have been discussed with cliff@.
|
| 1.6 | 02-Aug-2011 |
cliff | branches: 1.6.2; 1.6.6;
when unpacking CFI QRY data, byte order within a word is host order,
but order across words appears to be invariant across -el and -eb systems.
|
| 1.5 | 23-Jul-2011 |
cliff | branches: 1.5.2;
- add little endian variants of cfi_opmodes tables (untested)
- try to reduce glop factor in cfi_jedec_fill()
|
| 1.4 | 23-Jul-2011 |
cliff | - dump raw QRY and/or JEDEC data depending on CFI_DEBUG_QRY, CFI_DEBUG_JEDEC
- add ability to emulate CFI based on table lookup keyed by JEDEC IDs.
- warn if CFI command set is unknown
|
| 1.3 | 19-Jul-2011 |
cliff | add TNF copyright
|
| 1.2 | 17-Jul-2011 |
dyoung | #include <sys/bus.h> not <machine/bus.h>.
|
| 1.1 | 15-Jul-2011 |
cliff | Add support for CFI NOR, using MPC8536DS as initial example.
Only AMD/Fujitsu command set is suported so far.
This is still work in progress, be advised.
|
| 1.5.2.2 | 26-Jul-2011 |
matt | Backport flash/nand/nor subsystem from -HEAD.
|
| 1.5.2.1 | 23-Jul-2011 |
matt | file cfi.c was added on branch matt-nb5-pq3 on 2011-07-26 03:22:28 +0000
|
| 1.6.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.6.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.7.26.1 | 22-Sep-2015 |
skrll | Sync with HEAD
|
| 1.7.8.1 | 03-Dec-2017 |
jdolecek | update from HEAD
|
| 1.7.2.2 | 27-Dec-2011 |
matt | Merge flash/nand/nor infrastruct from matt-nb5-pq3.
|
| 1.7.2.1 | 17-Dec-2011 |
matt | file cfi.c was added on branch matt-nb5-mips64 on 2011-12-27 17:35:48 +0000
|
| 1.8.18.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
| 1.8 | 05-Jan-2022 |
andvar | fix typos, mainly s/comand/command/
|
| 1.7 | 19-Apr-2018 |
christos | s/static inline/static __inline/g for consistency.
|
| 1.6 | 17-Dec-2011 |
phx | branches: 1.6.2; 1.6.48;
- In cfi_probe() iterate over all chip widths for every port width to find
x8/x16 configurations, or two x8 chips forming a x16 port width.
- The offset in cfi_cmd() is now always given for 64-bit port width.
It will be scaled down for the actual port width to avoid problems
with 0x2aa -> 0x554 instead of 0x555.
- Added missing cfi_reset_default() in cfi_jedec_id(). The reset is
needed, because the chip was still in CFI-Query mode.
- Removed everything dealing with cfi_opmodes. It only complicates things
and I found no reason for keeping them. The port width and chip width
is known, so I just introduced a new cfi_read_qry() function which reads
a single word using bus_space_read_N() from the QRY structure, which
can be checked for 'Q', 'R' and 'Y'. That's all we need, before
reading and unpacking the whole QRY and PRI structures.
- Added two new fields, cfi_unlock_addr1 and cfi_unlock_addr2 to
the cfi struct. The unlock offsets should be kept variable, depending
on the manufacturer or command set version.
Changes have been discussed with cliff@.
|
| 1.5 | 02-Aug-2011 |
cliff | branches: 1.5.2; 1.5.6;
- CFI_0002_STATS no longer defined here
- add missing arg for do-nothing variant of CFI_0002_STATS_INIT()
|
| 1.4 | 23-Jul-2011 |
cliff | branches: 1.4.2;
- names changed: erase_chiptime_* --> erase_chip_time_*
- define CFI_IFCODE_* and use those instead of literals
- add field 'cfi_emulated' to struct cfi;
use when the cfi query info are synthesized/faked
based on table lookup, i.e. for a non CFI chip.
- add field 'cfi_name' to struct cfi;
- add struct cfi_jedec_tab to allow creating lookup table
to obtain chip parameters given JEDEC ID.
|
| 1.3 | 17-Jul-2011 |
dyoung | #include <sys/bus.h> not <machine/bus.h>.
|
| 1.2 | 15-Jul-2011 |
cliff | Add support for CFI NOR, using MPC8536DS as initial example.
Only AMD/Fujitsu command set is suported so far.
This is still work in progress, be advised.
|
| 1.1 | 22-Jun-2011 |
ahoka | Initial work on a NOR driver; it's commited here as is,
so I can cooperate with Cliff Neighbors on finishing it.
Not any way connected to the build.
|
| 1.4.2.3 | 02-Aug-2011 |
cliff | - CFI_0002_STATS no longer defined here
- add missing arg for do-nothing variant of CFI_0002_STATS_INIT()
|
| 1.4.2.2 | 26-Jul-2011 |
matt | Backport flash/nand/nor subsystem from -HEAD.
|
| 1.4.2.1 | 23-Jul-2011 |
matt | file cfi.h was added on branch matt-nb5-pq3 on 2011-07-26 03:22:28 +0000
|
| 1.5.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.5.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.6.48.1 | 22-Apr-2018 |
pgoyette | Sync with HEAD
|
| 1.6.2.2 | 27-Dec-2011 |
matt | Merge flash/nand/nor infrastruct from matt-nb5-pq3.
|
| 1.6.2.1 | 17-Dec-2011 |
matt | file cfi.h was added on branch matt-nb5-mips64 on 2011-12-27 17:35:48 +0000
|
| 1.8 | 09-Jun-2015 |
matt | #include <sys/sched.h> for yield();
|
| 1.7 | 24-Jul-2014 |
joerg | branches: 1.7.4;
Add some NOR_VERBOSE ifdefs for static functions only used in that case.
|
| 1.6 | 17-Dec-2011 |
phx | branches: 1.6.2; 1.6.8; 1.6.22;
- In cfi_probe() iterate over all chip widths for every port width to find
x8/x16 configurations, or two x8 chips forming a x16 port width.
- The offset in cfi_cmd() is now always given for 64-bit port width.
It will be scaled down for the actual port width to avoid problems
with 0x2aa -> 0x554 instead of 0x555.
- Added missing cfi_reset_default() in cfi_jedec_id(). The reset is
needed, because the chip was still in CFI-Query mode.
- Removed everything dealing with cfi_opmodes. It only complicates things
and I found no reason for keeping them. The port width and chip width
is known, so I just introduced a new cfi_read_qry() function which reads
a single word using bus_space_read_N() from the QRY structure, which
can be checked for 'Q', 'R' and 'Y'. That's all we need, before
reading and unpacking the whole QRY and PRI structures.
- Added two new fields, cfi_unlock_addr1 and cfi_unlock_addr2 to
the cfi struct. The unlock offsets should be kept variable, depending
on the manufacturer or command set version.
Changes have been discussed with cliff@.
|
| 1.5 | 23-Nov-2011 |
phx | branches: 1.5.2;
Make it compile without DEBUG option.
|
| 1.4 | 23-Jul-2011 |
cliff | branches: 1.4.2; 1.4.4;
- names changed: erase_chiptime_* --> erase_chip_time_*
|
| 1.3 | 19-Jul-2011 |
cliff | add TNF copyright
|
| 1.2 | 17-Jul-2011 |
dyoung | #include <sys/bus.h> not <machine/bus.h>.
|
| 1.1 | 15-Jul-2011 |
cliff | Add support for CFI NOR, using MPC8536DS as initial example.
Only AMD/Fujitsu command set is suported so far.
This is still work in progress, be advised.
|
| 1.4.4.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.4.2.2 | 26-Jul-2011 |
matt | Backport flash/nand/nor subsystem from -HEAD.
|
| 1.4.2.1 | 23-Jul-2011 |
matt | file cfi_0002.c was added on branch matt-nb5-pq3 on 2011-07-26 03:22:28 +0000
|
| 1.5.2.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.6.22.1 | 10-Aug-2014 |
tls | Rebase.
|
| 1.6.8.2 | 03-Dec-2017 |
jdolecek | update from HEAD
|
| 1.6.8.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.6.2.2 | 27-Dec-2011 |
matt | Merge flash/nand/nor infrastruct from matt-nb5-pq3.
|
| 1.6.2.1 | 17-Dec-2011 |
matt | file cfi_0002.c was added on branch matt-nb5-mips64 on 2011-12-27 17:35:48 +0000
|
| 1.7.4.1 | 22-Sep-2015 |
skrll | Sync with HEAD
|
| 1.3 | 09-Feb-2024 |
andvar | fix spelling mistakes, mainly in comments and log messages.
|
| 1.2 | 19-Jul-2011 |
cliff | branches: 1.2.2; 1.2.10;
add TNF copyright
|
| 1.1 | 15-Jul-2011 |
cliff | Add support for CFI NOR, using MPC8536DS as initial example.
Only AMD/Fujitsu command set is suported so far.
This is still work in progress, be advised.
|
| 1.2.10.2 | 27-Dec-2011 |
matt | Merge flash/nand/nor infrastruct from matt-nb5-pq3.
|
| 1.2.10.1 | 19-Jul-2011 |
matt | file cfi_0002.h was added on branch matt-nb5-mips64 on 2011-12-27 17:35:48 +0000
|
| 1.2.2.2 | 26-Jul-2011 |
matt | Backport flash/nand/nor subsystem from -HEAD.
|
| 1.2.2.1 | 19-Jul-2011 |
matt | file cfi_0002.h was added on branch matt-nb5-pq3 on 2011-07-26 03:22:28 +0000
|
| 1.3 | 23-Jul-2011 |
cliff | branches: 1.3.2; 1.3.10;
- add option flags CFI_DEBUG_QRY CFI_DEBUG_JEDEC in opt_cfi.h
|
| 1.2 | 15-Jul-2011 |
cliff | Add support for CFI NOR, using MPC8536DS as initial example.
Only AMD/Fujitsu command set is suported so far.
This is still work in progress, be advised.
|
| 1.1 | 22-Jun-2011 |
ahoka | Initial work on a NOR driver; it's commited here as is,
so I can cooperate with Cliff Neighbors on finishing it.
Not any way connected to the build.
|
| 1.3.10.2 | 27-Dec-2011 |
matt | Merge flash/nand/nor infrastruct from matt-nb5-pq3.
|
| 1.3.10.1 | 23-Jul-2011 |
matt | file files.nor was added on branch matt-nb5-mips64 on 2011-12-27 17:35:48 +0000
|
| 1.3.2.2 | 26-Jul-2011 |
matt | Backport flash/nand/nor subsystem from -HEAD.
|
| 1.3.2.1 | 23-Jul-2011 |
matt | file files.nor was added on branch matt-nb5-pq3 on 2011-07-26 03:22:28 +0000
|
| 1.7 | 07-Aug-2021 |
thorpej | Merge thorpej-cfargs2.
|
| 1.6 | 24-Apr-2021 |
thorpej | branches: 1.6.8;
Merge thorpej-cfargs branch:
Simplify and make extensible the config_search() / config_found() /
config_attach() interfaces: rather than having different variants for
which arguments you want pass along, just have a single call that
takes a variadic list of tag-value arguments.
Adjust all call sites:
- Simplify wherever possible; don't pass along arguments that aren't
actually needed.
- Don't be explicit about what interface attribute is attaching if
the device only has one. (More simplification.)
- Add a config_probe() function to be used in indirect configuiration
situations, making is visibly easier to see when indirect config is
in play, and allowing for future change in semantics. (As of now,
this is just a wrapper around config_match(), but that is an
implementation detail.)
Remove unnecessary or redundant interface attributes where they're not
needed.
There are currently 5 "cfargs" defined:
- CFARG_SUBMATCH (submatch function for direct config)
- CFARG_SEARCH (search function for indirect config)
- CFARG_IATTR (interface attribte)
- CFARG_LOCATORS (locators array)
- CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles)
...and a sentinel value CFARG_EOL.
Add some extra sanity checking to ensure that interface attributes
aren't ambiguous.
Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark
ports to associate those device handles with device_t instance. This
will trickle trough to more places over time (need back-end for pre-OFW
Sun OBP; any others?).
|
| 1.5 | 25-Feb-2014 |
pooka | branches: 1.5.46;
Ensure that the top level sysctl nodes (kern, vfs, net, ...) exist before
the sysctl link sets are processed, and remove redundancy.
Shaves >13kB off of an amd64 GENERIC, not to mention >1k duplicate
lines of code.
|
| 1.4 | 02-Aug-2011 |
cliff | branches: 1.4.2; 1.4.8; 1.4.14; 1.4.18;
add JEDEC Mfgr ID for Macronix
|
| 1.3 | 20-Jul-2011 |
cliff | branches: 1.3.2;
replace 'nor_manufacturer_t' with 'struct nor_manufacturer'
|
| 1.2 | 15-Jul-2011 |
cliff | More support for CFI NOR.
|
| 1.1 | 22-Jun-2011 |
ahoka | Initial work on a NOR driver; it's commited here as is,
so I can cooperate with Cliff Neighbors on finishing it.
Not any way connected to the build.
|
| 1.3.2.2 | 26-Jul-2011 |
matt | Backport flash/nand/nor subsystem from -HEAD.
|
| 1.3.2.1 | 20-Jul-2011 |
matt | file nor.c was added on branch matt-nb5-pq3 on 2011-07-26 03:22:29 +0000
|
| 1.4.18.1 | 18-May-2014 |
rmind | sync with head
|
| 1.4.14.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.4.8.2 | 27-Dec-2011 |
matt | Merge flash/nand/nor infrastruct from matt-nb5-pq3.
|
| 1.4.8.1 | 02-Aug-2011 |
matt | file nor.c was added on branch matt-nb5-mips64 on 2011-12-27 17:35:48 +0000
|
| 1.4.2.1 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.5.46.5 | 05-Apr-2021 |
thorpej | config_match() -> config_probe() for the straight-forward indirect config
cases. There are still a few odd balls using config_match() which should
be sorted out later.
|
| 1.5.46.4 | 04-Apr-2021 |
thorpej | CFARG_SUBMATCH -> CFARG_SEARCH for the indirect configuration uses.
|
| 1.5.46.3 | 03-Apr-2021 |
thorpej | Give config_attach() the tagged variadic argument treatment and
mechanically convert all call sites.
|
| 1.5.46.2 | 02-Apr-2021 |
thorpej | config_found_ia() -> config_found() w/ CFARG_IATTR.
|
| 1.5.46.1 | 20-Mar-2021 |
thorpej | The proliferation if config_search_*() and config_found_*() combinations
is a little absurd, so begin to tidy this up:
- Introduce a new cfarg_t enumerated type, that defines the types of
tag-value variadic arguments that can be passed to the various
config_*() functions (CFARG_SUBMATCH, CFARG_IATTR, and CFARG_LOCATORS,
for now, plus a CFARG_EOL sentinel).
- Collapse config_search_*() into config_search() that takes these
variadic arguments.
- Convert all call sites of config_search_*() to the new signature.
Noticed several incorrect usages along the way, which will be
audited in a future commit.
|
| 1.6.8.1 | 04-Aug-2021 |
thorpej | Adapt to CFARGS().
|
| 1.5 | 19-Apr-2018 |
christos | s/static inline/static __inline/g for consistency.
|
| 1.4 | 02-Aug-2011 |
cliff | branches: 1.4.8; 1.4.54;
add JEDEC Mfgr ID for Macronix
|
| 1.3 | 17-Jul-2011 |
dyoung | branches: 1.3.2;
#include <sys/bus.h> not <machine/bus.h>.
|
| 1.2 | 15-Jul-2011 |
cliff | Add support for CFI NOR, using MPC8536DS as initial example.
Only AMD/Fujitsu command set is suported so far.
This is still work in progress, be advised.
|
| 1.1 | 22-Jun-2011 |
ahoka | Initial work on a NOR driver; it's commited here as is,
so I can cooperate with Cliff Neighbors on finishing it.
Not any way connected to the build.
|
| 1.3.2.2 | 26-Jul-2011 |
matt | Backport flash/nand/nor subsystem from -HEAD.
|
| 1.3.2.1 | 17-Jul-2011 |
matt | file nor.h was added on branch matt-nb5-pq3 on 2011-07-26 03:22:29 +0000
|
| 1.4.54.1 | 22-Apr-2018 |
pgoyette | Sync with HEAD
|
| 1.4.8.2 | 27-Dec-2011 |
matt | Merge flash/nand/nor infrastruct from matt-nb5-pq3.
|
| 1.4.8.1 | 02-Aug-2011 |
matt | file nor.h was added on branch matt-nb5-mips64 on 2011-12-27 17:35:48 +0000
|
