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author | Keith Mikoleit <keithm@valvesoftware.com> | 2023-09-22 17:30:44 -0700 |
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committer | Pierre-Loup A. Griffais <pgriffais@valvesoftware.com> | 2023-11-02 16:08:13 -0700 |
commit | a32cc4f110bcd8d4595ff0812a72a521e99006ac (patch) | |
tree | 2e8042afe1f28d04c5872118d6d4aa757a12a35c /drivers | |
parent | a81bc1652001ac5e64bc37d355e0212357b428fe (diff) | |
download | linux-a32cc4f110bcd8d4595ff0812a72a521e99006ac.tar.gz |
drm/amd/display: change default edp brightness check to min 1 nit
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/gpu/drm/amd/display/dc/link/protocols/link_edp_panel_control.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/link/protocols/link_edp_panel_control.c b/drivers/gpu/drm/amd/display/dc/link/protocols/link_edp_panel_control.c index 2039a345f23a..e4626f2072f0 100644 --- a/drivers/gpu/drm/amd/display/dc/link/protocols/link_edp_panel_control.c +++ b/drivers/gpu/drm/amd/display/dc/link/protocols/link_edp_panel_control.c @@ -266,8 +266,8 @@ bool set_default_brightness_aux(struct dc_link *link) if (link && link->dpcd_sink_ext_caps.bits.oled == 1) { if (!read_default_bl_aux(link, &default_backlight)) default_backlight = 150000; - // if < 5 nits or > 5000, it might be wrong readback - if (default_backlight < 5000 || default_backlight > 5000000) + // if < 1 nits or > 5000, it might be wrong readback + if (default_backlight < 1000 || default_backlight > 5000000) default_backlight = 150000; // return edp_set_backlight_level_nits(link, true, |