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| author | Prabhakar Kushwaha <prabhakar@freescale.com> | 2015-11-04 12:25:53 +0530 |
|---|---|---|
| committer | York Sun <yorksun@freescale.com> | 2015-11-30 08:53:02 -0800 |
| commit | 1ebbe4fcf75b15ccf23234bb6a7d28895a7e6b11 (patch) | |
| tree | 909a730c34288750c08acfe04ee196d9c34d669d /drivers/net/fsl-mc/dpni.c | |
| parent | 99e904c1f036145946a8439e3f3c5180139640a6 (diff) | |
| download | u-boot-imx-1ebbe4fcf75b15ccf23234bb6a7d28895a7e6b11.zip u-boot-imx-1ebbe4fcf75b15ccf23234bb6a7d28895a7e6b11.tar.gz u-boot-imx-1ebbe4fcf75b15ccf23234bb6a7d28895a7e6b11.tar.bz2 | |
driver: net: fsl-mc: Add create, destroy APIs in flibs
Current Management Complex Flibs does not support APIs for adding and
destroying the objects.
Add APIs to create and destroy objects for DPBP, DPIO, DPNI and DPRC.
Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
Diffstat (limited to 'drivers/net/fsl-mc/dpni.c')
| -rw-r--r-- | drivers/net/fsl-mc/dpni.c | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/drivers/net/fsl-mc/dpni.c b/drivers/net/fsl-mc/dpni.c index 9111f35..eacb3c8 100644 --- a/drivers/net/fsl-mc/dpni.c +++ b/drivers/net/fsl-mc/dpni.c @@ -48,6 +48,46 @@ int dpni_close(struct fsl_mc_io *mc_io, return mc_send_command(mc_io, &cmd); } +int dpni_create(struct fsl_mc_io *mc_io, + uint32_t cmd_flags, + const struct dpni_cfg *cfg, + uint16_t *token) +{ + struct mc_command cmd = { 0 }; + int err; + + /* prepare command */ + cmd.header = mc_encode_cmd_header(DPNI_CMDID_CREATE, + cmd_flags, + 0); + DPNI_CMD_CREATE(cmd, cfg); + + /* send command to mc*/ + err = mc_send_command(mc_io, &cmd); + if (err) + return err; + + /* retrieve response parameters */ + *token = MC_CMD_HDR_READ_TOKEN(cmd.header); + + return 0; +} + +int dpni_destroy(struct fsl_mc_io *mc_io, + uint32_t cmd_flags, + uint16_t token) +{ + struct mc_command cmd = { 0 }; + + /* prepare command */ + cmd.header = mc_encode_cmd_header(DPNI_CMDID_DESTROY, + cmd_flags, + token); + + /* send command to mc*/ + return mc_send_command(mc_io, &cmd); +} + int dpni_set_pools(struct fsl_mc_io *mc_io, uint32_t cmd_flags, uint16_t token, |