| i2c-tools CHANGES |
| ----------------- |
| |
| 4.3 (2021-07-22) |
| decode-dimms: Attempt to decode LPDDR3 modules |
| eeprom, eepromer: Removed the tools in favor of eeprog |
| i2cdetect: Sort the bus list by number |
| i2cdump: Add range support to I2C block mode |
| Deprecate SMBus block mode |
| i2cget: Add support for I2C block read |
| Add support for SMBus block read |
| i2ctransfer: Reverted check for returned length from driver |
| |
| 4.2 (2020-09-22) |
| manpages: Add BUGS section to let people know how to contact us |
| Makefile: Allow to preset all CFLAGS and LDFLAGS variables |
| tools: Consistently use snprintf instead of sprintf |
| Restrict addresses 0x03-0x07, too (defined by I2C standard) |
| decode-dimms: Print SPD revision for DDR3 too |
| Print primary bus width for DDR3 and DDR4 |
| List ee1004 as a candidate driver |
| Display MAC for DDR3 |
| Add MAC abbreviation for DDR4 |
| Round DDR4 speed properly |
| Detect and report truncated input files |
| Print kernel driver used |
| Print DDR memory speed in MT/s |
| Add DDR5 memory types |
| Decode manufacturing data for LPDDR3 |
| Fix the version string |
| Point the user to the right drivers |
| Update the list of vendors to Jedec JEP106BB |
| decode-vaio: Add support for the at24 driver |
| Scan more i2c buses |
| i2cset: Fix short writes with mask |
| i2ctransfer: Mention '-a' everywhere in the manpage |
| Support messages using I2C_M_RECV_LEN |
| Add check for returned length from driver |
| i2c-stub-from-dump: Read dumps from hexdump -C |
| library: Add a manual page to document the API |
| |
| 4.1 (2018-11-30) |
| Makefile: Make STRIP, DESTDIR and PREFIX overridable |
| tools: Fix potential buffer overflows in i2cbusses |
| Fix build race |
| Allow usage of reserved addresses with the '-a' flag |
| decode-dimms: Add preliminary DDR4 support |
| Decode size and timings of DDR4 |
| Decode misc parameters of DDR4 |
| Decode physical characteristics of DDR4 |
| Documentation update for DDR4 |
| Verify the CRC of DDR4 data block 1 |
| Update manufacturer IDs (JEP106AX) |
| eeprog: Fix ambiguous parentheses |
| Fix build race |
| i2ctransfer: Rename option '-f' to '-a' for consistency |
| i2c-dev.h: Delete |
| library: Fix build race |
| Allow disabling the dynamic flavor |
| Mention the correct license in source files |
| py-smbus: Fix i2c_smbus_* error propagation |
| |
| 4.0 (2017-10-30) |
| tools: Fix build with recent compilers (gcc 4.6+) |
| Add examples to the manual pages |
| README: Clarify licenses |
| Mention the current maintainer |
| decode-dimms: Decode module configuration type of DDR2 SDRAM |
| Decode bus width extension of DDR3 SDRAM |
| Don't choke when no EEPROM is found |
| Don't make columns larger than they need to be |
| Make side-by-side output more robust |
| Print module organization of DDR SDRAM |
| Merge cells by default in side-by-side output |
| Print extra timing values of DDR SDRAM |
| Print DDR and DDR2 core timings for all supported CAS values |
| Print DDR2 equivalent speed of tCK max |
| Don't print undefined DDR2 SDRAM timings |
| Print SDR, DDR, DDR2, DDR3 core timings for all standard speeds |
| Update manufacturer IDs |
| Make DDR3 manufacturer count parity error non-fatal |
| Strip former manufacturer name in side-by-side output mode |
| Remove duplicate "ns" in SDR timings |
| Add section headers for SDR modules |
| Fix decoding of SDR SPD revision |
| Prevent hang on reserved DDR3 module type |
| Decode more DDR3 module types |
| Fix DDR3 tRAS decoding |
| Fix DDR3 core timings rounding |
| Round down PC3 numbers to comply with Jedec |
| Don't print the DDR3 time bases |
| Decode the FTB fields of DDR3 tCk, tAA, tRCD, tRP and tRC |
| Fix speed and PC3 number of high-speed DDR3 modules |
| Decode DDR3 reference card revision |
| Print width of all known DDR3 module types |
| Print physical characteristics for all DDR3 module types |
| Don't print raw SSTE32882 register values |
| Add support for Load Reduced DIMM (LRDIMM) DDR3 modules |
| Fully decode the DDR3 SDRAM Device Type field |
| Fix DDR3 extended temp range refresh rate decoding |
| Encode "degrees" to HTML degree symbol |
| Generate XHTML 1.1 compliant markup |
| Add a manual page |
| Correctly check for out-of-bounds vendor ID |
| Update manufacturer IDs (JEP106AQ) |
| decode-vaio: Add a manual page |
| eeprog: Add a manual page |
| Moved to a separate subdirectory |
| Increase delay after writes |
| eeprom: Add a manual page |
| Marked as deprecated |
| eepromer: Add a manual page |
| Marked as deprecated |
| i2cdetect: Do a best effort detection if functionality is missing |
| Clarify the SMBus commands used for probing by default |
| i2ctransfer: New tool to send user-defined I2C messages in one transfer |
| i2c-dev.h: Minimize differences with kernel flavor |
| Move SMBus helper functions to include/i2c/smbus.h |
| i2c-stub-from-dump: Be more tolerant on input dump format |
| library: New libi2c library |
| Properly propagate real error codes on read errors |
| Use I2C_SMBUS_BLOCK_MAX instead of hard-coding 32 |
| lib/smbus.c: Add missing include which was causing a build error |
| py-smbus: Fix module level docs |
| Add support for python 3 |
| |
| 3.1.0 (2011-12-04) |
| decode-dimms: Decode module configuration type of DDR SDRAM |
| Decode refresh rate of DDR SDRAM |
| Add support for the at24 kernel driver |
| i2c-dev.h: Make value arrays const for block write functions |
| i2cset: Add support for SMBus and I2C block writes |
| Removed obsolete method to specify value mask |
| More stringent parameter validation |
| |
| 3.0.3 (2010-12-12) |
| Makefile: Let the environment set CC and CFLAGS |
| Integrate py-smbus into the build system |
| README: Point users to the linux-i2c mailing list |
| decode-dimms: Handle CRC of FB-DIMM and DDR3 SDRAM memory modules |
| Add support for DDR3 SDRAM |
| Fix decoding of SDR SDRAM bytes 12-14 |
| Add side-by-side formatting option |
| Add merged cells formatting option |
| Try harder to decode the manufacturing date |
| Handle read errors on sysfs |
| Decode voltage interface level of DDR SDRAM |
| decode-xeon: Delete |
| eepromer: Fix array initialization overrun |
| i2cdetect: Drop legacy reference to ISA bus |
| i2cset: Add support for short writes with PEC |
| i2c-stub-from-dump: Use udev settle to speed up initialization |
| Unload i2c-stub automatically if needed |
| Add support for multiple dumps |
| tools: Properly handle /dev/i2c not being a directory |
| Increase limit on I2C bus number |
| |
| 3.0.2 (2008-11-29) |
| i2c-dev.h: Drop I2C_FUNC_SMBUS_*I2C_BLOCK_2 defines |
| decode-dimms: Add support for little-endian word hexdumps |
| Only export the ceil function from POSIX |
| decode-vaio: Remove history |
| i2cdetect: Support i2c bus passed by name |
| Shorten the usage message |
| i2cdump: Support i2c bus passed by name |
| Shorten the usage message |
| Restrict the chip address to 0x03-0x77 |
| Split the functionality checking code into a separate function |
| Better error message on missing adapter functionality |
| i2cget: Support i2c bus passed by name |
| Shorten the usage message |
| Better error message on missing adapter functionality |
| i2cset: Support i2c bus passed by name |
| Shorten the usage message |
| Restrict the chip address to 0x03-0x77 |
| Split the code into several functions for clarity |
| Add support for short writes (SMBus send byte) |
| Better error message on missing adapter functionality |
| Set the data value mask with -m |
| Make reading back the written value optional |
| i2c-stub-from-dump: Add support for partial dumps |
| Report if only garbage is found in dump file |
| Behave properly when i2c-stub is already loaded |
| Stop on i2cset error |
| |
| 3.0.1 (2008-04-04) |
| Drop the trailing .pl from all perl script names |
| decode-dimms: Fix DDR2 SDRAM module speed decoding |
| Update manufacturer IDs |
| Don't print anything by default if checksum fails |
| Decode all DDR2 SDRAM timing information |
| Add support for reading SPD data from hexdumps |
| Make command line parsing more robust |
| decode-vaio: Private data might not be readable by non-root users |
| Print the asset tag |
| Fix the timestamp decoding |
| i2cdump: Fix I2C block mode error code |
| Remove man page reference to hardware monitoring chips |
| Let the user specify a register range |
| i2cset: Final status messages go to stdout |
| Return success even when readback fails or doesn't match |
| i2c-stub-from-dump: New helper script to use with i2c-stub |
| |
| 3.0.0 (2007-10-14) |
| Initial release |