| Message ID | 1496967746-12196-2-git-send-email-agust@denx.de (mailing list archive) |
|---|---|
| State | Accepted, archived |
| Headers | show |
On Fri, Jun 9, 2017 at 3:22 AM, Anatolij Gustschin <agust@denx.de> wrote: > Add a flag that is passed to the write_init() callback, indicating > that the bitstream is compressed. > > The low-level driver will deal with the flag, or return an error, > if compressed bitstreams are not supported. > Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> > Signed-off-by: Anatolij Gustschin <agust@denx.de> > --- > include/linux/fpga/fpga-mgr.h | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/include/linux/fpga/fpga-mgr.h b/include/linux/fpga/fpga-mgr.h > index 01c348c..bfa14bc 100644 > --- a/include/linux/fpga/fpga-mgr.h > +++ b/include/linux/fpga/fpga-mgr.h > @@ -68,11 +68,13 @@ enum fpga_mgr_states { > * FPGA_MGR_PARTIAL_RECONFIG: do partial reconfiguration if supported > * FPGA_MGR_EXTERNAL_CONFIG: FPGA has been configured prior to Linux booting > * FPGA_MGR_BITSTREAM_LSB_FIRST: SPI bitstream bit order is LSB first > + * FPGA_MGR_COMPRESSED_BITSTREAM: FPGA bitstream is compressed > */ > #define FPGA_MGR_PARTIAL_RECONFIG BIT(0) > #define FPGA_MGR_EXTERNAL_CONFIG BIT(1) > #define FPGA_MGR_ENCRYPTED_BITSTREAM BIT(2) > #define FPGA_MGR_BITSTREAM_LSB_FIRST BIT(3) > +#define FPGA_MGR_COMPRESSED_BITSTREAM BIT(4) > > /** > * struct fpga_image_info - information specific to a FPGA image > -- > 2.7.4 >
diff --git a/include/linux/fpga/fpga-mgr.h b/include/linux/fpga/fpga-mgr.h index 01c348c..bfa14bc 100644 --- a/include/linux/fpga/fpga-mgr.h +++ b/include/linux/fpga/fpga-mgr.h @@ -68,11 +68,13 @@ enum fpga_mgr_states { * FPGA_MGR_PARTIAL_RECONFIG: do partial reconfiguration if supported * FPGA_MGR_EXTERNAL_CONFIG: FPGA has been configured prior to Linux booting * FPGA_MGR_BITSTREAM_LSB_FIRST: SPI bitstream bit order is LSB first + * FPGA_MGR_COMPRESSED_BITSTREAM: FPGA bitstream is compressed */ #define FPGA_MGR_PARTIAL_RECONFIG BIT(0) #define FPGA_MGR_EXTERNAL_CONFIG BIT(1) #define FPGA_MGR_ENCRYPTED_BITSTREAM BIT(2) #define FPGA_MGR_BITSTREAM_LSB_FIRST BIT(3) +#define FPGA_MGR_COMPRESSED_BITSTREAM BIT(4) /** * struct fpga_image_info - information specific to a FPGA image
Add a flag that is passed to the write_init() callback, indicating that the bitstream is compressed. The low-level driver will deal with the flag, or return an error, if compressed bitstreams are not supported. Signed-off-by: Anatolij Gustschin <agust@denx.de> --- include/linux/fpga/fpga-mgr.h | 2 ++ 1 file changed, 2 insertions(+)