From 9131c6331726514f0d0364c41f8733cc5eec11ab Mon Sep 17 00:00:00 2001 From: Dmitry Osipenko Date: Wed, 1 Dec 2021 02:23:09 +0300 Subject: soc/tegra: Add devm_tegra_core_dev_init_opp_table_common() 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 Signed-off-by: Dmitry Osipenko Signed-off-by: Thierry Reding --- include/soc/tegra/common.h | 15 +++++++++++++++ 1 file changed, 15 insertions(+) (limited to 'include/soc') diff --git a/include/soc/tegra/common.h b/include/soc/tegra/common.h index af41ad80ec21..8ec1ac07fc85 100644 --- a/include/soc/tegra/common.h +++ b/include/soc/tegra/common.h @@ -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__ */ -- cgit v1.2.3-58-ga151