HID: intel-thc-hid: intel-thc: Add THC I2C config interfaces

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Add I2C bus related APIs to initialize I2C sub-system parameters, such
as bus speed, slave address, address bit. As I2C sub-system hasn't
auto register save and restore support, provide APIs to do it manually.

Co-developed-by: Xinpeng Sun <xinpeng.sun@intel.com>
Signed-off-by: Xinpeng Sun <xinpeng.sun@intel.com>
Signed-off-by: Even Xu <even.xu@intel.com>
Tested-by: Rui Zhang <rui1.zhang@intel.com>
Tested-by: Mark Pearson <mpearson-lenovo@squebb.ca>
Reviewed-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Reviewed-by: Mark Pearson <mpearson-lenovo@squebb.ca>
Tested-by: Aaron Ma <aaron.ma@canonical.com>
Signed-off-by: Jiri Kosina <jkosina@suse.com>

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Even Xu 2025-01-06 10:31:39 +08:00 • committed by Jiri Kosina

parent f02bcabad0

commit 4228966def

3 changed files with 417 additions and 0 deletions

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281

drivers/hid/intel-thc-hid/intel-thc/intel-thc-dev.c

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7

drivers/hid/intel-thc-hid/intel-thc/intel-thc-dev.h

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129

drivers/hid/intel-thc-hid/intel-thc/intel-thc-hw.h

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