]> git.ipfire.org Git - thirdparty/kernel/linux.git/commit
Coresight: Narrow down the matching range of tpdm
authorSongwei Chai <quic_songchai@quicinc.com>
Wed, 9 Oct 2024 09:17:27 +0000 (17:17 +0800)
committerSuzuki K Poulose <suzuki.poulose@arm.com>
Wed, 11 Dec 2024 10:14:19 +0000 (10:14 +0000)
commitc8ea5f41b4212fd6c76070bd9432f1bdec64f6b0
tree8a6a6191b04caf7181076c6f13669ea5daaa7509
parentfac04efc5c793dccbd07e2d59af9f90b7fc0dca4
Coresight: Narrow down the matching range of tpdm

The format of tpdm's peripheral id is 1f0exx. To avoid potential
conflicts in the future, update the .id_table's id to 0x001f0e00.
This update will narrow down the matching range and prevent incorrect
matches. For example, another component's peripheral id might be
f0e00, which would incorrectly match the old id.

Fixes: b3c71626a933 ("Coresight: Add coresight TPDM source driver")
Signed-off-by: Songwei Chai <quic_songchai@quicinc.com>
[ trimmmed Fixes commit sha to 12 chars ]
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Link: https://lore.kernel.org/r/20241009091728.1638-1-quic_songchai@quicinc.com
drivers/hwtracing/coresight/coresight-tpdm.c