![]() This adds basic support for the GPIOs in the twl4030 power management chip. That includes two open drain LED drivers, and the use of GPIO-0 (and GPIO-1) as MMC/SD card detect switches which can control whether the VMMC1 (and VMMC2) regulators are active. This version of the code has a debounce call that will probably be replaced before long, when a more generic interface exists. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Samuel Ortiz <sameo@openedhand.com> |
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.. | ||
bt8xxgpio.c | ||
gpiolib.c | ||
Kconfig | ||
Makefile | ||
max732x.c | ||
max7301.c | ||
mcp23s08.c | ||
pca953x.c | ||
pcf857x.c | ||
twl4030-gpio.c |