From 5b350c02e853d56fc0c1dd9321673a9ccaa57f89 Mon Sep 17 00:00:00 2001 From: Finley Xiao Date: Sun, 14 Aug 2022 10:16:30 +0800 Subject: [PATCH] cpufreq: rockchip: Change read margin according to initial voltage The default read margin is 4, it may not match the initial voltage. Signed-off-by: Finley Xiao Change-Id: I24c2ee3141f2259c83f2a5219c579115dff4d260 --- drivers/cpufreq/rockchip-cpufreq.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/cpufreq/rockchip-cpufreq.c b/drivers/cpufreq/rockchip-cpufreq.c index 27da1bb09919..0067a0cfd708 100644 --- a/drivers/cpufreq/rockchip-cpufreq.c +++ b/drivers/cpufreq/rockchip-cpufreq.c @@ -591,6 +591,7 @@ static int rockchip_cpufreq_cluster_init(int cpu, struct cluster_info *cluster) &opp_info->low_rm); if (!of_property_read_u32(np, "intermediate-threshold-freq", &freq)) opp_info->intermediate_threshold_freq = freq * 1000; + rockchip_init_read_margin(dev, opp_info, reg_name); } if (opp_info->data && opp_info->data->get_soc_info) opp_info->data->get_soc_info(dev, np, &bin, &process);