On Thu, 18 Mar 2021, Kiran Gunda wrote: > Currently, for WLED5, the FSC (Full scale current) setting is not > updated properly due to driver toggling the wrong register after > an FSC update. > > On WLED5 we should only toggle the MOD_SYNC bit after a brightness > update. For an FSC update we need to toggle the SYNC bits instead. > > Fix it by adopting the common wled3_sync_toggle() for WLED5 and > introducing new code to the brightness update path to compensate. > > Signed-off-by: Kiran Gunda <kgunda@xxxxxxxxxxxxxx> > Reviewed-by: Daniel Thompson <daniel.thompson@xxxxxxxxxx> > --- > drivers/video/backlight/qcom-wled.c | 25 +++++++++++++++++++------ > 1 file changed, 19 insertions(+), 6 deletions(-) Applied, thanks. -- Lee Jones [李琼斯] Senior Technical Lead - Developer Services Linaro.org │ Open source software for Arm SoCs Follow Linaro: Facebook | Twitter | Blog
