| Message ID | 20220308110825.v4.6.I4bd77eb751d5bfce8346bfed576bcacb28e4550f@changeid (mailing list archive) |
|---|---|
| State | Accepted |
| Delegated to: | Chanwoo Choi |
| Headers | show |
| Series | rk3399: Clean up and enable DDR DVFS | expand |
diff --git a/drivers/devfreq/rk3399_dmc.c b/drivers/devfreq/rk3399_dmc.c index 293857ebfd75..e982862f6ac2 100644 --- a/drivers/devfreq/rk3399_dmc.c +++ b/drivers/devfreq/rk3399_dmc.c @@ -430,10 +430,8 @@ static int rk3399_dmcfreq_probe(struct platform_device *pdev) goto err_edev; } - of_property_read_u32(np, "upthreshold", - &data->ondemand_data.upthreshold); - of_property_read_u32(np, "downdifferential", - &data->ondemand_data.downdifferential); + data->ondemand_data.upthreshold = 25; + data->ondemand_data.downdifferential = 15; data->rate = clk_get_rate(data->dmc_clk);
These properties are: * undocumented * directly representing software properties, not hardware properties * unused (no in-tree users, yet; this IP block has so far only been used in downstream kernels) Let's just stick the values that downstream users have been using directly in the driver and call it a day. Signed-off-by: Brian Norris <briannorris@chromium.org> --- (no changes since v1) drivers/devfreq/rk3399_dmc.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-)