On 24/10/2022 19:39, Lee Jones wrote:
On Thu, 29 Sep 2022, Quan Nguyen wrote:Adds Multi-function devices driver for SMpro co-processor found on the Mt.Jade hardware reference platform with Ampere's Altra processor family. Signed-off-by: Quan Nguyen <quan@xxxxxxxxxxxxxxxxxxxxxx> --- Changes in v9: + Rename smpro-mfd.c to smpro-core.c [Lee Jones] + Fix include files in alphabetical order [Lee Jones] + Add defines to avoid using magic numbers [Lee Jones] + Return -EINVAL if device does not match [Lee Jones] + Remove unneccessary comment [Lee Jones] + Refactor error path handling in smpro_core_read/write() [Quan] Changes in v8: + None Changes in v7: + Smpro-mfd now significant changes in compare with simple-mfd-i2c driver, remove the copyright note about simple-mfd-i2c [Quan] + Install bus->read/write() to handle multiple types of bus access. [Quan] + Update license to MODULE_LICENSE("GPL") [Quan] + Add others minor refactor the code [Quan] Changes in v6: + Update license part to reflect that this driver is clone from simple-mfd-i2c driver [Quan] Changes in v5: + Dropped the use of simple-mfd-i2c driver [Quan] + Introduced drivers/mfd/smpro-mfd.c driver to instantiate sub-devices. This is to avoid DT nodes without resource issue [Quan] + Revised commit message [Quan] Changes in v4: + Add "depends on I2C" to fix build issue found by kernel test robot [Guenter] Changes in v3: + None Changes in v2: + Used 'struct of_device_id's .data attribute [Lee Jones] drivers/mfd/Kconfig | 12 ++++ drivers/mfd/Makefile | 1 + drivers/mfd/smpro-core.c | 138 +++++++++++++++++++++++++++++++++++++++ 3 files changed, 151 insertions(+) create mode 100644 drivers/mfd/smpro-core.cApplied, thanks.
Thank you for picking the patch. - Quan
