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Some devices do not make use of the CMD0/DAT0/DAT2 direction control pins of the MMC/SD card 0 interface. In this case we should leave those pins unconfigured. A similar case already exists for "mc1_a_1" vs "mc1_a_2" when the MC1_FBCLK pin is not used. Add a new "mc0_a_2" pin group which is equal to "mc0_a_1" except with the MC0_CMDDIR, MC0_DAT0DIR and MC0_DAT2DIR pins removed. Signed-off-by: Stephan Gerhold <stephan@gerhold.net> Link: https://lore.kernel.org/r/20191117205439.239211-1-stephan@gerhold.net Signed-off-by: Linus Walleij <linus.walleij@linaro.org> |
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Kconfig | ||
Makefile | ||
pinctrl-ab8500.c | ||
pinctrl-ab8505.c | ||
pinctrl-abx500.c | ||
pinctrl-abx500.h | ||
pinctrl-nomadik-db8500.c | ||
pinctrl-nomadik-stn8815.c | ||
pinctrl-nomadik.c | ||
pinctrl-nomadik.h |