From: Pieter Van Trappen <pieter.van.trap...@cern.ch> The main motivation for this patch series is to make the `fpga *` commands' return message more explicit because simply returning the command usage without indicating the root cause is not helpful.
In addition, the sandbox_defconfig was amended to facilitate compiling fpga-based sources and various style, compiler errors and warnings have been fixed. v5: * add new patch 5/6 to fix Wstrict-prototypes error, reported by clang * revert sprintf format to original in patch 1/6 zynqpl.c * remove Kconfig new dependency in patch 2/6, fixed upstream already v4: https://lore.kernel.org/u-boot/20250705205710.792370-1-vtpie...@gmail.com/ * make better use of prefixes in commit subjects * change patches' order to ensure no commit introduces compiler warnings or errors i.e. defconfig is now patch 5/5 * add new patch 4/5 to remove compiler Werror=unused-function * add an additional Kconfig dependency to patch 2/5 v3: https://lore.kernel.org/all/20250626093519.115655-1-vtpie...@gmail.com/ * enable FPGA configs in sandbox_defconfig instead of new one v2: https://lore.kernel.org/all/20250626093519.115655-1-vtpie...@gmail.com/ * use log_* instead of puts() which is now preferred * harmonize user feedback format; remove useless strings * add a sandbox_fpga_defconfig; amend fpga Kconfig * fix various compiler errors and warnings v1: https://lore.kernel.org/all/20250626093519.115655-1-vtpie...@gmail.com/ Pieter Van Trappen (6): cmd: fpga: improve user feedback in case of bitstream load failure drivers: fpga: add Kconfig dependency drivers: fpga: correct compiler errors and warnings drivers: fpga: cleanup printf usage drivers: fpga: fix function declaration without a prototype configs: enable FPGA commands and drivers at sandbox_defconfig cmd/fpga.c | 101 ++++++++++++++--------------- configs/sandbox_defconfig | 20 ++++++ drivers/fpga/ACEX1K.c | 1 + drivers/fpga/Kconfig | 1 + drivers/fpga/fpga.c | 103 ++++++++++++----------------- drivers/fpga/ivm_core.c | 13 ++-- drivers/fpga/lattice.c | 4 +- drivers/fpga/spartan2.c | 1 + drivers/fpga/stratixII.c | 132 ++++++++++++++++++-------------------- drivers/fpga/stratixv.c | 2 +- drivers/fpga/versalpl.c | 1 - drivers/fpga/virtex2.c | 2 + drivers/fpga/xilinx.c | 2 +- drivers/fpga/zynqmppl.c | 4 +- drivers/fpga/zynqpl.c | 4 +- include/fpga.h | 2 +- include/stratixII.h | 6 +- 17 files changed, 198 insertions(+), 201 deletions(-) base-commit: 1323b480a6fc053475901a90bdaece2ddcc47310 prerequisite-patch-id: d13ffa9f16b79939ca26d5334d15c077c11427af prerequisite-patch-id: cf4d9931473e7f673dad6a4e7c23fc3fe4678408 prerequisite-patch-id: e6885654262d1a9ddbb8d33e988be9c7c04a95cf -- 2.48.1
