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| author | Olof Johansson <olof@lixom.net> | 2017-06-19 06:55:07 +0300 |
|---|---|---|
| committer | Olof Johansson <olof@lixom.net> | 2017-06-19 06:55:07 +0300 |
| commit | 93c452f5d396175b4bfbc989e379c47761af7271 (patch) | |
| tree | 726bd366e1af487a62e2c9dd3aba1cc6be166451 /include/linux | |
| parent | 8c2f8a2fb1248d5b8eda6271f095e7703fd133dd (diff) | |
| parent | c0f2e21953324def9e2f8394406b557d7cb5af64 (diff) | |
| download | linux-93c452f5d396175b4bfbc989e379c47761af7271.tar.xz | |
Merge tag 'scpi-updates-4.13' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux into next/drivers
SCPI update for v4.13
Adds support to get DVFS transition latency and OPP for any device whose
DVFS are managed by SCPI. This avoids code duplication in both cpufreq
and devfreq SCPI drivers.
* tag 'scpi-updates-4.13' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux:
cpufreq: scpi: use new scpi_ops functions to remove duplicate code
firmware: arm_scpi: add support to populate OPPs and get transition latency
Signed-off-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/scpi_protocol.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/scpi_protocol.h b/include/linux/scpi_protocol.h index dc5f989be226..327d65663dbf 100644 --- a/include/linux/scpi_protocol.h +++ b/include/linux/scpi_protocol.h @@ -67,6 +67,9 @@ struct scpi_ops { int (*dvfs_get_idx)(u8); int (*dvfs_set_idx)(u8, u8); struct scpi_dvfs_info *(*dvfs_get_info)(u8); + int (*device_domain_id)(struct device *); + int (*get_transition_latency)(struct device *); + int (*add_opps_to_device)(struct device *); int (*sensor_get_capability)(u16 *sensors); int (*sensor_get_info)(u16 sensor_id, struct scpi_sensor_info *); int (*sensor_get_value)(u16, u64 *); |