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| author | Jakub Kicinski <kuba@kernel.org> | 2024-08-26 19:21:15 -0700 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2024-08-26 19:21:16 -0700 |
| commit | d0cb324c478044760d0da34586a45fcbc1476485 (patch) | |
| tree | 1212f3169f8148d9fbed88fce115fdc40f3be173 /include/linux | |
| parent | 2c163922de69983e6ccedeb5c00dec85b6a17283 (diff) | |
| parent | 87abc5666ab753e8c31a2d39df3b5233f4e47b43 (diff) | |
Merge branch 'add-embedded-sync-feature-for-a-dpll-s-pin'
Arkadiusz Kubalewski says:
====================
Add Embedded SYNC feature for a dpll's pin
Introduce and allow DPLL subsystem users to get/set capabilities of
Embedded SYNC on a dpll's pin.
Signed-off-by: Arkadiusz Kubalewski <arkadiusz.kubalewski@intel.com>
====================
Link: https://patch.msgid.link/20240822222513.255179-1-arkadiusz.kubalewski@intel.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/dpll.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/include/linux/dpll.h b/include/linux/dpll.h index d275736230b3..81f7b623d0ba 100644 --- a/include/linux/dpll.h +++ b/include/linux/dpll.h @@ -15,6 +15,7 @@ struct dpll_device; struct dpll_pin; +struct dpll_pin_esync; struct dpll_device_ops { int (*mode_get)(const struct dpll_device *dpll, void *dpll_priv, @@ -83,6 +84,13 @@ struct dpll_pin_ops { int (*ffo_get)(const struct dpll_pin *pin, void *pin_priv, const struct dpll_device *dpll, void *dpll_priv, s64 *ffo, struct netlink_ext_ack *extack); + int (*esync_set)(const struct dpll_pin *pin, void *pin_priv, + const struct dpll_device *dpll, void *dpll_priv, + u64 freq, struct netlink_ext_ack *extack); + int (*esync_get)(const struct dpll_pin *pin, void *pin_priv, + const struct dpll_device *dpll, void *dpll_priv, + struct dpll_pin_esync *esync, + struct netlink_ext_ack *extack); }; struct dpll_pin_frequency { @@ -111,6 +119,13 @@ struct dpll_pin_phase_adjust_range { s32 max; }; +struct dpll_pin_esync { + u64 freq; + const struct dpll_pin_frequency *range; + u8 range_num; + u8 pulse; +}; + struct dpll_pin_properties { const char *board_label; const char *panel_label; |