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| author | Stefan Wahren <stefan.wahren@i2se.com> | 2018-12-03 19:37:08 +0100 |
|---|---|---|
| committer | Florian Fainelli <f.fainelli@gmail.com> | 2018-12-03 11:51:26 -0800 |
| commit | e25b6783c7b1bb79103d4617336879423f86b05e (patch) | |
| tree | e8a862112fd577c58a566a8aa2b40240aae781be /drivers/net/ethernet/ibm/ibmvnic.c | |
| parent | 651022382c7f8da46cb4872a545ee1da6d097d2a (diff) | |
ARM: dts: bcm2837: Fix polarity of wifi reset GPIOs
The commit b1b8f45b3130 ("ARM: dts: bcm2837: Add missing GPIOs of Expander")
introduced a wifi power sequence. Unfortunately the polarity of the reset
GPIOs were wrong and broke the wifi support on Raspberry Pi 3 B and
later in 3 B+. This wasn't discovered before since the power sequence
takes only effect in case the relevant MMC driver is compiled as a module.
Fixes: b1b8f45b3130 ("ARM: dts: bcm2837: Add missing GPIOs of Expander")
Cc: stable@vger.kernel.org
Reported-by: Matthias Lueschner <lueschem@gmail.com>
Link: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=911443
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Diffstat (limited to 'drivers/net/ethernet/ibm/ibmvnic.c')
0 files changed, 0 insertions, 0 deletions