diff options
Diffstat (limited to 'include/soc/qcom/glink.h')
| -rw-r--r-- | include/soc/qcom/glink.h | 29 |
1 files changed, 28 insertions, 1 deletions
diff --git a/include/soc/qcom/glink.h b/include/soc/qcom/glink.h index fedca64ec9a2..cecd0c01d69a 100644 --- a/include/soc/qcom/glink.h +++ b/include/soc/qcom/glink.h @@ -1,4 +1,4 @@ -/* Copyright (c) 2014-2015, The Linux Foundation. All rights reserved. +/* Copyright (c) 2014-2015,2017 The Linux Foundation. All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 and @@ -339,6 +339,22 @@ int glink_qos_start(void *handle); */ unsigned long glink_qos_get_ramp_time(void *handle, size_t pkt_size); +/** + * glink_start_rx_rt() - Vote for RT thread priority on RX. + * @handle: Channel handle for which transaction are occurring. + * + * Return: 0 on success, standard Linux error codes on failure + */ +int glink_start_rx_rt(void *handle); + +/** + * glink_end_rx_rt() - Vote for RT thread priority on RX. + * @handle: Channel handle for which transaction are occurring. + * + * Return: 0 on success, standard Linux error codes on failure + */ +int glink_end_rx_rt(void *handle); + #else /* CONFIG_MSM_GLINK */ static inline void *glink_open(const struct glink_open_config *cfg_ptr) { @@ -427,5 +443,16 @@ static inline unsigned long glink_qos_get_ramp_time(void *handle, { return 0; } + +static inline int glink_start_rx_rt(void *handle) +{ + return -ENODEV; +} + +static inline int glink_end_rx_rt(void *handle) +{ + return -ENODEV; +} + #endif /* CONFIG_MSM_GLINK */ #endif /* _SOC_QCOM_GLINK_H_ */ |