This patchset adds FPGA image loader support on Intel PAC N3000 Card. Image loader means that a reload mechanism of an FPGA, BMC, or firmware image from FLASH or EEPROM after flash or program the images without power cycle the server. This patchset introduces 2 new sysfs files for query the available images and trigger a image reload. patch 1: add register access helper functions for M10BMC. patch 2: add the available_images and image_load sysfs files. Write a key word into image_load sysfs file to trigger a reload of an FPGA, BMC, or firmware image from FLASH or EEPROM. patch 3: add a trigger to update a new Retimer firmware. Russ Weight (2): fpga: m10bmc-sec: add sysfs to load bmc images fpga: m10bmc-sec: add m10bmc_sec_retimer_load callback Tianfei Zhang (1): mfd: intel-m10-bmc: add m10bmc_sys_update_bits API .../sysfs-driver-intel-m10-bmc-sec-update | 21 ++ drivers/fpga/intel-m10-bmc-sec-update.c | 250 ++++++++++++++++++ include/linux/mfd/intel-m10-bmc.h | 49 ++++ 3 files changed, 320 insertions(+) -- 2.26.2
