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| author | Patrice Chotard <patrice.chotard@st.com> | 2016-08-10 09:39:09 +0200 |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2016-08-10 09:23:49 +0100 |
| commit | 6936e1f88d233444ac8010d9b6bfaac3ba698ee2 (patch) | |
| tree | 3b786c66acb4d0fd948794897e0e9093afcfeb1a /drivers/mfd/stmpe.h | |
| parent | 287849cb3814a5077c79a2489bef055c9f5e656c (diff) | |
| download | linux-6936e1f88d233444ac8010d9b6bfaac3ba698ee2.tar.gz linux-6936e1f88d233444ac8010d9b6bfaac3ba698ee2.tar.bz2 linux-6936e1f88d233444ac8010d9b6bfaac3ba698ee2.zip | |
gpio: stmpe: Write int status register only when needed
On STMPE801/1801 datasheets, it's mentionned writing
in interrupt status register has no effect, bits are
cleared when reading.
Signed-off-by: Amelie DELAUNAY <amelie.delaunay@st.com>
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'drivers/mfd/stmpe.h')
0 files changed, 0 insertions, 0 deletions