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| author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2016-08-22 13:25:56 -0700 |
|---|---|---|
| committer | Sasha Levin <alexander.levin@verizon.com> | 2016-08-31 22:05:44 -0400 |
| commit | e09bf1516765b02960afa72f3dc9ec2625ea1f95 (patch) | |
| tree | 8c91003242b3098b20d036793722b0339873d347 | |
| parent | fc604c2aab294ce1ed4d3fbe934bc145e311e4a2 (diff) | |
| download | lwn-e09bf1516765b02960afa72f3dc9ec2625ea1f95.tar.gz lwn-e09bf1516765b02960afa72f3dc9ec2625ea1f95.zip | |
Input: tegra-kbc - fix inverted reset logic
[ Upstream commit fae16989be77b09bab86c79233e4b511ea769cea ]
Commit fe6b0dfaba68 ("Input: tegra-kbc - use reset framework")
accidentally converted _deassert to _assert, so there is no code
to wake up this hardware.
Fixes: fe6b0dfaba68 ("Input: tegra-kbc - use reset framework")
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Thierry Reding <treding@nvidia.com>
Acked-by: Laxman Dewangan <ldewangan@nvidia.com>
Cc: stable@vger.kernel.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
| -rw-r--r-- | drivers/input/keyboard/tegra-kbc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/input/keyboard/tegra-kbc.c b/drivers/input/keyboard/tegra-kbc.c index 9757a58bc897..5d39b966dd28 100644 --- a/drivers/input/keyboard/tegra-kbc.c +++ b/drivers/input/keyboard/tegra-kbc.c @@ -376,7 +376,7 @@ static int tegra_kbc_start(struct tegra_kbc *kbc) /* Reset the KBC controller to clear all previous status.*/ reset_control_assert(kbc->rst); udelay(100); - reset_control_assert(kbc->rst); + reset_control_deassert(kbc->rst); udelay(100); tegra_kbc_config_pins(kbc); |