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authorSwapna Manupati <swapna.manupati@xilinx.com>2017-08-07 13:01:57 +0200
committerLinus Walleij <linus.walleij@linaro.org>2017-08-14 15:57:06 +0200
commit06aa09081d44c778309346ae8161841e0c104b7a (patch)
tree3ead5cd274280b5be72facd25c1890ad24298eb4 /security/loadpin
parente11de4de28c077d31235f5afcac91d4b4b0b7a6b (diff)
downloadlinux-06aa09081d44c778309346ae8161841e0c104b7a.tar.bz2
gpio: zynq: Provided workaround for GPIO
This patch provides workaround in the gpio driver for Zynq and ZynqMP Platforms by reading pin value of EMIO banks through DATA register as it was unable to read the value of it from DATA_RO register. Signed-off-by: Swapna Manupati <swapnam@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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