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authorMichal Cieslakiewicz <michal.cieslakiewicz@wp.pl>2019-12-22 21:51:48 +0100
committerJohn Crispin <john@phrozen.org>2020-01-15 20:55:31 +0100
commit4a0a1fc91c4f28e431fa52ba009f2852acbfe07d (patch)
treeb4094462bc2de4f6ff342b6bf99cdcb6c057a73e /target/linux/octeontx
parent5f07b6f367ff10ecc029e0b9e41b9fc5eac6968e (diff)
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mac80211: ath9k: add GPIO mask dts property
This patch adds 'qca,gpio-mask=<u32>' device tree property to ath9k node. This optional setting is a hack and should only be used in very special (and rare) cases when a button or LED is wired to a GPIO pin normally masked out (due to being one-way etc). Netgear WNDR4300 v2 is one such example - it uses GPI9 for RFKILL. See ath9k/reg.h *_GPIO_MASK constants. Use with caution and expect to see stream of kernel warnings if wrong mask value is provided. Signed-off-by: Michal Cieslakiewicz <michal.cieslakiewicz@wp.pl>
Diffstat (limited to 'target/linux/octeontx')
0 files changed, 0 insertions, 0 deletions