The patch titled
gpio: pca953x: add support for pca9555 I2C I/O expander
has been added to the -mm tree. Its filename is
gpio-pca953x-add-support-for-pca9555-i2c-i-o-expander.patch
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------------------------------------------------------
Subject: gpio: pca953x: add support for pca9555 I2C I/O expander
From: "Will Newton" <will.newton@xxxxxxxxx>
Add support for pca9555 I2C I/O expander. As the comment suggests this part
is software compatible with the pca9539.
Signed-off-by: Will Newton <will.newton@xxxxxxxxxx>
Cc: "eric miao" <eric.miao@xxxxxxxxxxx>
Cc: David Brownell <david-b@xxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/gpio/pca953x.c | 1 +
1 file changed, 1 insertion(+)
diff -puN drivers/gpio/pca953x.c~gpio-pca953x-add-support-for-pca9555-i2c-i-o-expander drivers/gpio/pca953x.c
--- a/drivers/gpio/pca953x.c~gpio-pca953x-add-support-for-pca9555-i2c-i-o-expander
+++ a/drivers/gpio/pca953x.c
@@ -36,6 +36,7 @@ static const struct pca953x_desc pca953x
{ "pca9537", 4, },
{ "pca9538", 8, },
{ "pca9539", 16, },
+ { "pca9555", 16, },
/* REVISIT several pca955x parts should work here too */
};
_
Patches currently in -mm which might be from will.newton@xxxxxxxxx are
gpio-pca953x-add-support-for-pca9555-i2c-i-o-expander.patch
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