| History log of /src/sys/dev/nor/cfi_0002.c |
| Revision | | Date | Author | Comments |
| 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
|
