| Message ID | 20250324192946.3078712-1-aryan.srivastava@alliedtelesis.co.nz |
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i2c: octeon: add block-mode r/w
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Add support for block mode read/write operations on Thunderx chips. -Refactor common code for i2c transactions (merged in v11). -Correct function docs (merged in v13). -Remove 10-bit addressing considerations (merged in v13). -Add block mode transaction functionality. Signed-off-by: Aryan Srivastava <aryan.srivastava@alliedtelesis.co.nz> --- Changes in v2: - comment style and formatting. Changes in v3: - comment style and formatting. Changes in v4: - Refactoring common code. - Additional comments. Changes in v5: - Further refactoring. - Split refactoring into separate patch in series. - Add more comments + details to comments. Changes in v6: - Reword/reformat commit messages Changes in v7: - Fix typo in commit message. - Remove usage of r/w and hlc abbreviations from commits. Changes in v8: - Updated refactor commit msg with more information. - Rebased patch Changes in v9: - Rebased patch against i2c-host Changes in v10: - Fixed unitialised variable Changes in v11: - Rebased patch against i2c-host Changes in v12: - Added fixes for function docs - Removed considerations for 10-bit addressing - Transition to using appropriate byte-swap operations, instead of custom code - Refactor commit removed from this set, merged in: https://lore.kernel.org/linux-i2c/seom4yspcjnmdxxwn6wuyiqdy2ywpna6nw4rn36tsqinlncbca@jdehzfnznlsg/ Changes in v13: - Removed unnessary assignments - Removed explicit casting - Correct typing for be64 ops - Use min() instead of MIN_T Changes in v14: - Minor fixes to return handling and declarations - Kernel doc and 10-bit patch removed from this set, merged in: https://lore.kernel.org/r/20250318021632.2710792-3-aryan.srivastava@alliedtelesis.co.nz Aryan Srivastava (1): i2c: octeon: add block-mode i2c operations drivers/i2c/busses/i2c-octeon-core.c | 166 ++++++++++++++++++++++- drivers/i2c/busses/i2c-octeon-core.h | 13 +- drivers/i2c/busses/i2c-thunderx-pcidrv.c | 3 + 3 files changed, 175 insertions(+), 7 deletions(-)