On Fri, 6 Mar 2020 13:00:54 +0200 Alexandru Ardelean <alexandru.ardelean@xxxxxxxxxx> wrote: > 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. > > Signed-off-by: Alexandru Ardelean <alexandru.ardelean@xxxxxxxxxx> Again, trivial but needs a Moritz ack as it's his subsystem. > --- > include/linux/fpga/adi-axi-common.h | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/include/linux/fpga/adi-axi-common.h b/include/linux/fpga/adi-axi-common.h > index ebd4e07ae3d8..141ac3f251e6 100644 > --- a/include/linux/fpga/adi-axi-common.h > +++ b/include/linux/fpga/adi-axi-common.h > @@ -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_ */
