kernel/linux.git - Linux kernel stable tree (mirror)

Age	Commit message (Collapse)	Author	Files	Lines
2024-03-31	fpga: xilinx-core: add new gpio names for prog and init	Charles Perry	1	-2/+18
	Old names (prog_b and init-b) are used as a fallback for hardware compatible with the "xlnx,fpga-slave-serial" string. Signed-off-by: Charles Perry <charles.perry@savoirfairelinux.com> Acked-by: Xu Yilun <yilun.xu@intel.com> Link: https://lore.kernel.org/r/20240321220447.3260065-5-charles.perry@savoirfairelinux.com Signed-off-by: Xu Yilun <yilun.xu@linux.intel.com>
2024-03-31	fpga: xilinx-spi: extract a common driver core	Charles Perry	1	-0/+213
	Factor out the gpio handshaking (using PROGRAM_B, INIT_B and DONE) protocol in xilinx-core so that it can be reused for another driver. This commit does not change anything functionally to xilinx-spi. xilinx-core expects drivers to provide a write(const char* buf, size_t count) function that performs the actual write to the device, as well as a struct device* for resource management. Signed-off-by: Charles Perry <charles.perry@savoirfairelinux.com> Acked-by: Xu Yilun <yilun.xu@intel.com> Link: https://lore.kernel.org/r/20240321220447.3260065-2-charles.perry@savoirfairelinux.com Signed-off-by: Xu Yilun <yilun.xu@linux.intel.com>