Commit 20d5fa48 authored Mar 24, 2020 by Alexandru Ardelean Committed by Jonathan Cameron Apr 19, 2020

include: fpga: adi-axi-common.h: add version helper macros



The format for all ADI AXI IP cores is the same.
i.e. 'major.minor.patch'.

This patch adds the helper macros to be re-used in ADI AXI drivers.

Acked-by: Moritz Fischer <mdf@kernel.org>
Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

parent 641dedd5

include/linux/fpga/adi-axi-common.h

+4 −0

Original line number	Diff line number	Diff line
		@@ -16,4 +16,8 @@
		#define ADI_AXI_PCORE_VER(major, minor, patch) \
		(((major) << 16) \| ((minor) << 8) \| (patch))

		#define ADI_AXI_PCORE_VER_MAJOR(version) (((version) >> 16) & 0xff)
		#define ADI_AXI_PCORE_VER_MINOR(version) (((version) >> 8) & 0xff)
		#define ADI_AXI_PCORE_VER_PATCH(version) ((version) & 0xff)

		#endif /* ADI_AXI_COMMON_H_ */

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