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path: root/drivers/gpio/gpio-nomadik.c
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* gpio/nomadik: fix sleepmode for elder NomadikLinus Walleij2011-06-091-11/+29
| | | | | | | | | | | | The mach-nomadik machine did not compile properly due to bad ux500-specific functions being called. Introduce new state variables to fix this up. Reported-by: Axel Lin <axel.lin@gmail.com> Cc: Alessandro Rubini <rubini@unipv.it> Cc: Prafulla Wadaskar <prafulla.wadaskar@st.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
* gpio/nomadik: add function to read GPIO pull down statusRickard Andersson2011-05-261-4/+30
| | | | | | | | Signed-off-by: Rickard Andersson <rickard.andersson@stericsson.com> Reviewed-by: Martin Persson <martin.persson@stericsson.com> [Split off from larger patch] Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
* gpio/nomadik: show all pins in debugRabin Vincent2011-05-261-4/+27
| | | | | | | | | | Useful to check the status of the runtime pin muxing. Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com> Reviewed-by: Srinidhi Kasagar <srinidhi.kasagar@stericsson.com> [Squashed, modified to use chip-internal IRQ trigger state] Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
* gpio: move Nomadik GPIO driver to drivers/gpioGrant Likely2011-05-261-0/+1020
This moves the Nomadik GPIO driver out of arch/arm/plat-nomadik and into the desired location indicated by the subsystem maintainer. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> [grant.likely: squashed with kconfig fixup] Signed-off-by: Grant Likely <grant.likely@secretlab.ca>