leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity

soc/tegra: Add devm_tegra_core_dev_init_opp_table_common()

Browse Source 
Only couple drivers need to get the -ENODEV error code and majority of
drivers need to explicitly initialize the performance state. Add new
common helper which sets up OPP table for these drivers.

Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
This commit is contained in:
Dmitry Osipenko 2021-12-01 02:23:09 +03:00 committed by Thierry Reding
parent 006da96c84
commit 9131c63317
1 changed files with 15 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
include/soc/tegra/common.h
View File

@ -39,4 +39,19 @@ devm_tegra_core_dev_init_opp_table(struct device *dev,
}
#endif
static inline int
devm_tegra_core_dev_init_opp_table_common(struct device *dev)
{
struct tegra_core_opp_params opp_params = {};
int err;
opp_params.init_state = true;
err = devm_tegra_core_dev_init_opp_table(dev, &opp_params);
if (err != -ENODEV)
return err;
return 0;
}
#endif /* __SOC_TEGRA_COMMON_H__ */