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| author | Madalin Bucur <madalin.bucur@nxp.com> | 2018-09-28 11:43:24 +0300 |
|---|---|---|
| committer | Li Yang <leoyang.li@nxp.com> | 2018-10-05 14:06:56 -0500 |
| commit | 6d06009cb216d071e955b3814086595851627910 (patch) | |
| tree | f5229cd632de6187329f93ae092c1086003b59dc /include/soc | |
| parent | e0940b34c40e95d1879691d2474d182c57aae0de (diff) | |
| download | linux-6d06009cb216d071e955b3814086595851627910.tar.gz linux-6d06009cb216d071e955b3814086595851627910.tar.bz2 linux-6d06009cb216d071e955b3814086595851627910.zip | |
soc: fsl: qbman: add interrupt coalesce changing APIs
Add the APIs required to control the QMan portal interrupt coalescing
settings.
Signed-off-by: Madalin Bucur <madalin.bucur@nxp.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Diffstat (limited to 'include/soc')
| -rw-r--r-- | include/soc/fsl/qman.h | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/include/soc/fsl/qman.h b/include/soc/fsl/qman.h index 597783b8a3a0..56877660d5ba 100644 --- a/include/soc/fsl/qman.h +++ b/include/soc/fsl/qman.h @@ -1194,4 +1194,32 @@ int qman_release_cgrid(u32 id); */ int qman_is_probed(void); +/** + * qman_dqrr_get_ithresh - Get coalesce interrupt threshold + * @portal: portal to get the value for + * @ithresh: threshold pointer + */ +void qman_dqrr_get_ithresh(struct qman_portal *portal, u8 *ithresh); + +/** + * qman_dqrr_set_ithresh - Set coalesce interrupt threshold + * @portal: portal to set the new value on + * @ithresh: new threshold value + */ +void qman_dqrr_set_ithresh(struct qman_portal *portal, u8 ithresh); + +/** + * qman_dqrr_get_iperiod - Get coalesce interrupt period + * @portal: portal to get the value for + * @iperiod: period pointer + */ +void qman_portal_get_iperiod(struct qman_portal *portal, u32 *iperiod); + +/** + * qman_dqrr_set_iperiod - Set coalesce interrupt period + * @portal: portal to set the new value on + * @ithresh: new period value + */ +void qman_portal_set_iperiod(struct qman_portal *portal, u32 iperiod); + #endif /* __FSL_QMAN_H */ |