samsung-sm8650/android_kernel_samsung_sm8650-modules
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Merge "disp: msm: dsi: do not enable PWM when setting bl to 0"

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qctecmdr
2020-09-09 18:55:27 -07:00
committed by Gerrit - the friendly Code Review server
parent 987b50fe8f 8050179062
commit 20db960f01
1 changed files with 1 additions and 1 deletions
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msm/dsi/dsi_panel.c
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@@ -573,7 +573,7 @@ static int dsi_panel_update_pwm_backlight(struct dsi_panel *panel,
return 0;
}
if (!bl->pwm_enabled) {
if (bl_lvl != 0 && !bl->pwm_enabled) {
rc = pwm_enable(bl->pwm_bl);
if (rc) {
DSI_ERR("[%s] failed to enable pwm, rc=\n", panel->name,