Re: [PATCH v6 2/2] input: misc: Add Qualcomm SPMI PMIC haptics driver

[David Heidelberg <david@ixit.cz>]

On 17/08/2026 14:08, David Heidelberg wrote:
> On 07/08/2026 08:21, Fenglin Wu wrote:
>> Add an initial driver for the Qualcomm PMIH0108 PMIC haptics module,
>> named as HAP530_HV. This module supports several play modes, including
>> DIRECT_PLAY, FIFO, PAT_MEM, and SWR, each with distinct data sourcing
>> and hardware data handling logic. Currently, the driver provides support
>> for two play modes using the input force-feedback framework: FF_CONSTANT
>> effect for DIRECT_PLAY mode and FF_PERIODIC effect with FF_CUSTOM
>> waveform for FIFO mode.
>>
>> Assisted-by: Claude:claude-4-8-opus
>> Signed-off-by: Fenglin Wu <fenglin.wu@oss.qualcomm.com>
>> ---
>>   drivers/input/misc/Kconfig             |   11 +
>>   drivers/input/misc/Makefile            |    1 +
>>   drivers/input/misc/qcom-spmi-haptics.c | 1252 ++++++++++++++++++++++++++++++++
>>   3 files changed, 1264 insertions(+)
>>
P.S. Could you post together with the PMIH0108 device-tree part and ideally the 
device integration you testing with? (or at least share the WIP DT, if it's not 
finished yet)

Thanks
David