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authorAngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>2025-02-19 14:47:00 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2025-02-19 17:19:11 +0300
commitd6b82dafd17db0658f089b9cdec573982ca82bc5 (patch)
treefe3ab9d85ca4120eb74106d795fefb0e8fa80641 /tools/perf/scripts/python/libxed.py
parent40e89ff5750fca2c1d6da93f98a2038716bba86c (diff)
downloadlinux-d6b82dafd17db0658f089b9cdec573982ca82bc5.tar.xz
usb: typec: tcpci_rt1711h: Unmask alert interrupts to fix functionality
During probe, the TCPC alert interrupts are getting masked to avoid unwanted interrupts during chip setup: this is ok to do but there is no unmasking happening at any later time, which means that the chip will not raise any interrupt, essentially making it not functional as, while internally it does perform all of the intended functions, it won't signal anything to the outside. Unmask the alert interrupts to fix functionality. Fixes: ce08eaeb6388 ("staging: typec: rt1711h typec chip driver") Cc: stable <stable@kernel.org> Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20250219114700.41700-1-angelogioacchino.delregno@collabora.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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