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| author | Anirudh Ghayal <aghayal@codeaurora.org> | 2017-04-19 15:23:06 +0530 |
|---|---|---|
| committer | Anirudh Ghayal <aghayal@codeaurora.org> | 2017-04-27 06:55:50 +0530 |
| commit | dfdb97d8b9d65fbcc483a7e1cdf6199ad089dbc1 (patch) | |
| tree | ab9a6140cfb7ac9e340e73c06f95f268d37f95d0 /arch/mips/include/asm/stackframe.h | |
| parent | b1980b6bfedd0ac23e3b0320a8ed9bf7959e88bb (diff) | |
input: qpnp-power-on: Add debounce for KPDPWR_N rising edge
On certain PMICs, an unexpected assertion on KPDPWR_DBC may
be seen during falling edge of KPDPWR_N when it is closer
to the rising edge of SLEEP_CLK. This triggers spurious
KPDPWR interrupts. Handle this by adding a debounce in SW
when the first KPDPWR_N falling edge is seen.
The debounce logic is enabled by the DT property
'qcom,kpdpwr-sw-debounce'.
CRs-Fixed: 2032520
Change-Id: I7655c13bda47fa6e2983650d7bec21e52aa91c2f
Signed-off-by: Anirudh Ghayal <aghayal@codeaurora.org>
Diffstat (limited to 'arch/mips/include/asm/stackframe.h')
0 files changed, 0 insertions, 0 deletions