Messages in this thread Patch in this message | | | From | Viresh Kumar <> | Subject | [PATCH 08/31] cpufreq: tegra20: Migrate to dev_pm_opp_set_config() | Date | Thu, 26 May 2022 17:12:07 +0530 |
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The OPP core now provides a unified API for setting all configuration types, i.e. dev_pm_opp_set_config().
Lets start using it.
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> --- drivers/cpufreq/tegra20-cpufreq.c | 12 ++++++++---- 1 file changed, 8 insertions(+), 4 deletions(-)
diff --git a/drivers/cpufreq/tegra20-cpufreq.c b/drivers/cpufreq/tegra20-cpufreq.c index e8db3d75be25..2c73623e3abb 100644 --- a/drivers/cpufreq/tegra20-cpufreq.c +++ b/drivers/cpufreq/tegra20-cpufreq.c @@ -34,7 +34,7 @@ static bool cpu0_node_has_opp_v2_prop(void) static void tegra20_cpufreq_put_supported_hw(void *opp_table) { - dev_pm_opp_put_supported_hw(opp_table); + dev_pm_opp_clear_config(opp_table); } static void tegra20_cpufreq_dt_unregister(void *cpufreq_dt) @@ -49,6 +49,10 @@ static int tegra20_cpufreq_probe(struct platform_device *pdev) struct device *cpu_dev; u32 versions[2]; int err; + struct dev_pm_opp_config config = { + .supported_hw = versions, + .supported_hw_count = ARRAY_SIZE(versions), + }; if (!cpu0_node_has_opp_v2_prop()) { dev_err(&pdev->dev, "operating points not found\n"); @@ -71,10 +75,10 @@ static int tegra20_cpufreq_probe(struct platform_device *pdev) if (WARN_ON(!cpu_dev)) return -ENODEV; - opp_table = dev_pm_opp_set_supported_hw(cpu_dev, versions, 2); - err = PTR_ERR_OR_ZERO(opp_table); + opp_table = dev_pm_opp_set_config(cpu_dev, &config); + err = PTR_ERR(opp_table); if (err) { - dev_err(&pdev->dev, "failed to set supported hw: %d\n", err); + dev_err(&pdev->dev, "failed to set OPP config: %d\n", err); return err; } -- 2.31.1.272.g89b43f80a514
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