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authorPurna Chandra Mandal <purna.mandal@microchip.com>2016-01-28 15:30:12 +0530
committerDaniel Schwierzeck <daniel.schwierzeck@gmail.com>2016-02-01 22:14:00 +0100
commit5f266c60bf036a4adad2b69c1597ff49104959da (patch)
treed7ec36bc68e49bac5f843da7ae2ac473ad252c61 /drivers/gpio/Kconfig
parenta0e7908326b9dcde4c27dbbcbc52ccbf9e009255 (diff)
downloadtalos-obmc-uboot-5f266c60bf036a4adad2b69c1597ff49104959da.tar.gz
talos-obmc-uboot-5f266c60bf036a4adad2b69c1597ff49104959da.zip
drivers: pinctrl: Add pinctrl driver for Microchip PIC32.
In PIC32 pin-controller is a combined gpio-controller, pin-mux and pin-config module. Remappable peripherals are assigned pins through per-pin based muxing logic. And pin configuration are performed on specific port registers which are shared along with gpio controller. Note, non-remappable peripherals have default pins assigned thus require no muxing. Signed-off-by: Purna Chandra Mandal <purna.mandal@microchip.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'drivers/gpio/Kconfig')
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