diff options
| author |   Abhyuday Godhasara <abhyuday.godhasara@xilinx.com> | 2021-10-25 21:25:22 -0700 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-11-17 16:11:48 +0100 |
| commit | f4d77525679e289d4976ca03b620ac4cc5403205 (patch) | |
| tree | 2101df8cbaacdb74e8adb61c870554da6cbadfda /include/linux/firmware | |
| parent | firmware: xilinx: add macros of node ids for error event (diff) | |
| download | linux-dev-f4d77525679e289d4976ca03b620ac4cc5403205.tar.xz linux-dev-f4d77525679e289d4976ca03b620ac4cc5403205.zip | |
firmware: xilinx: export the feature check of zynqmp firmware
Export the zynqmp_pm_feature(), so it can be use by other as to get API
version available in firmware.
Acked-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: Rajan Vaja <rajan.vaja@xilinx.com>
Signed-off-by: Abhyuday Godhasara <abhyuday.godhasara@xilinx.com>
Link: https://lore.kernel.org/r/20211026042525.26612-4-abhyuday.godhasara@xilinx.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/firmware')
| -rw-r--r-- | include/linux/firmware/xlnx-zynqmp.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/firmware/xlnx-zynqmp.h b/include/linux/firmware/xlnx-zynqmp.h index b0a38091db71..077e894bb340 100644 --- a/include/linux/firmware/xlnx-zynqmp.h +++ b/include/linux/firmware/xlnx-zynqmp.h @@ -444,6 +444,7 @@ int zynqmp_pm_pinctrl_set_config(const u32 pin, const u32 param, int zynqmp_pm_load_pdi(const u32 src, const u64 address); int zynqmp_pm_register_notifier(const u32 node, const u32 event, const u32 wake, const u32 enable); +int zynqmp_pm_feature(const u32 api_id); #else static inline int zynqmp_pm_get_api_version(u32 *version) { @@ -681,6 +682,11 @@ static inline int zynqmp_pm_register_notifier(const u32 node, const u32 event, { return -ENODEV; } + +static inline int zynqmp_pm_feature(const u32 api_id) +{ + return -ENODEV; +} #endif #endif /* __FIRMWARE_ZYNQMP_H__ */ |