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authorPatrice Chotard <patrice.chotard@st.com>2013-04-03 09:21:50 +0200
committerLinus Walleij <linus.walleij@linaro.org>2013-04-03 22:15:14 +0200
commit661462f4c6d3c9ae0bac193c65936ebfac4c95b4 (patch)
tree1e642db0fd52795d01819f69c5a3bf76d2bc39fb /arch/arm/boot/dts/kirkwood-topkick.dts
parent6282c02e2cd1660f1b3ac64dfaa7f96a25cfa2a4 (diff)
pinctrl/abx500: fix ab9540 alternate function
This fix allows to correctly select default and alternate pin mode. By default for all ABx500 family chip, pin default mode is selected by clearing corresponding bit in GPIOSELx register except for pins which support alternate function, in this case, corresponding bit must be set. But, due to an unlogical hardware implementation, for one particular pin (GPIO11) reverse setting must be done. For that, update the alternate function array by declaring that this pin supports alternate function. Same issue has been fixed in pinctrl-ab8505.c Signed-off-by: Patrice Chotard <patrice.chotard@st.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'arch/arm/boot/dts/kirkwood-topkick.dts')
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