This patchset supports FPGA programming under the control of Device Tree overlays.
Changes from v19: * One line fix in FPGA Freeze Bridge DT binding doc (s/_/-/). * Squashed patches that add FPGA image info struct so they won't break bisect. * Minor changes as suggested for the SoCFPGA Arria10 support. * Added Rob's reviewed-by for the FPGA Regions binding doc. * Added Moritz' ack for the sysfs document patch. The following were acked so they are no longer in this patch set: * bindings for Altera SOCFPGA bridges https://patchwork.kernel.org/patch/9226093/ * bindings for Arria 10 FPGA Mgr https://patchwork.kernel.org/patch/9226111/ * "[PATCH v3] of/overlay: add of overlay notifications" https://lkml.org/lkml/2016/4/19/704 The patchset is dependent on: * Pantelis Antonious's dtc changes for dynamic device tree. https://github.com/pantoniou/dtc.git * Pantelis' configfs interface patches and fixes https://github.com/pantoniou/linux-beagle-track-mainline Alan Alan Tull (10): fpga: add bindings document for fpga region doc: fpga-mgr: add fpga image info to api add bindings document for altera freeze bridge add sysfs document for fpga bridge class fpga-mgr: add fpga image information struct fpga: add fpga bridge framework fpga: fpga-region: device tree control for FPGA ARM: socfpga: fpga bridge driver support fpga: add altera freeze bridge support fpga-manager: Add Socfpga Arria10 support Documentation/ABI/testing/sysfs-class-fpga-bridge | 11 + .../bindings/fpga/altera-freeze-bridge.txt | 23 + .../devicetree/bindings/fpga/fpga-region.txt | 494 +++++++++++++++++ Documentation/fpga/fpga-mgr.txt | 32 +- drivers/fpga/Kconfig | 36 ++ drivers/fpga/Makefile | 9 + drivers/fpga/altera-fpga2sdram.c | 180 ++++++ drivers/fpga/altera-freeze-bridge.c | 273 ++++++++++ drivers/fpga/altera-hps2fpga.c | 221 ++++++++ drivers/fpga/fpga-bridge.c | 398 ++++++++++++++ drivers/fpga/fpga-mgr.c | 17 +- drivers/fpga/fpga-region.c | 603 +++++++++++++++++++++ drivers/fpga/socfpga-a10.c | 556 +++++++++++++++++++ drivers/fpga/socfpga.c | 7 +- drivers/fpga/zynq-fpga.c | 10 +- include/linux/fpga/fpga-bridge.h | 60 ++ include/linux/fpga/fpga-mgr.h | 25 +- 17 files changed, 2925 insertions(+), 30 deletions(-) create mode 100644 Documentation/ABI/testing/sysfs-class-fpga-bridge create mode 100644 Documentation/devicetree/bindings/fpga/altera-freeze-bridge.txt create mode 100644 Documentation/devicetree/bindings/fpga/fpga-region.txt create mode 100644 drivers/fpga/altera-fpga2sdram.c create mode 100644 drivers/fpga/altera-freeze-bridge.c create mode 100644 drivers/fpga/altera-hps2fpga.c create mode 100644 drivers/fpga/fpga-bridge.c create mode 100644 drivers/fpga/fpga-region.c create mode 100644 drivers/fpga/socfpga-a10.c create mode 100644 include/linux/fpga/fpga-bridge.h -- 2.10.1