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authorMatthias Fend <matthias.fend@emfend.at>2026-05-27 13:26:51 +0300
committerLee Jones <lee@kernel.org>2026-06-17 13:30:17 +0300
commitd43f1d792902ba0a53fd311bff2cf96095c7606d (patch)
treefb1a7310ef25b09710ecf4a6e9950fdb049ad2bd /include/linux/start_kernel.h
parent938fda9671dd07196f4e591d30977b2e69d8f320 (diff)
downloadlinux-d43f1d792902ba0a53fd311bff2cf96095c7606d.tar.xz
leds: tps6131x: Increase overvoltage protection threshold to 6V
Currently, there may be cases where the overvoltage detection is triggered even with a valid and generally functioning hardware setup. This occurs, for example, when the input voltage exceeds the currently used overvoltage threshold of 4.65V (typical). Since input voltages up to 5V are supported, the threshold should be adjusted accordingly. While the target output voltage setting has no effect on the LED operation used here, it indirectly selects the threshold for overvoltage detection. Set this to a value of 4.95V to select a threshold of 6V (typical). Signed-off-by: Matthias Fend <matthias.fend@emfend.at> Link: https://patch.msgid.link/20260527-leds-tps6131x-ovp-v1-1-1ac70d03c9eb@emfend.at Signed-off-by: Lee Jones <lee@kernel.org>
Diffstat (limited to 'include/linux/start_kernel.h')
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