forked from Minki/linux
a2797beadf
When booting with device-tree the function pointer for detecting context loss is not populated. Ideally, the pm_runtime framework should be enhanced to allow a means for reporting context/state loss and we could avoid populating such function pointers altogether. In the interim until a generic non-device specific solution is in place, force a restore of the gpio bank when enabling the gpio controller. Adds a new device-tree property for the OMAP GPIO controller to indicate if the GPIO controller is located in a power-domain that never loses power and hence will always maintain its logic state. Signed-off-by: Jon Hunter <jon-hunter@ti.com> Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com> Reviewed-by: Kevin Hilman <khilman@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> |
||
|---|---|---|
| .. | ||
| 8xxx_gpio.txt | ||
| cavium-octeon-gpio.txt | ||
| fsl-imx-gpio.txt | ||
| gpio_atmel.txt | ||
| gpio_keys.txt | ||
| gpio_lpc32xx.txt | ||
| gpio-74x164.txt | ||
| gpio-adnp.txt | ||
| gpio-fan.txt | ||
| gpio-mm-lantiq.txt | ||
| gpio-mvebu.txt | ||
| gpio-mxs.txt | ||
| gpio-nmk.txt | ||
| gpio-omap.txt | ||
| gpio-poweroff.txt | ||
| gpio-samsung.txt | ||
| gpio-stmpe.txt | ||
| gpio-stp-xway.txt | ||
| gpio-twl4030.txt | ||
| gpio-vt8500.txt | ||
| gpio.txt | ||
| mrvl-gpio.txt | ||
| nvidia,tegra20-gpio.txt | ||
| pl061-gpio.txt | ||
| sodaville.txt | ||
| spear_spics.txt | ||