Commits
Petr Štetiar committed 5c5fb40de8f
PCI: imx6: Add support for active-low reset GPIO We previously used of_get_named_gpio(), which ignores the OF flags cell, so the reset GPIO defaulted to "active high." This doesn't work on the Toradex Apalis SoM with Ixora base board, which has an active-low reset GPIO. Use devm_gpiod_get_optional() instead so we pay attention to the active high/low flag. This also adds support for GPIOs described via ACPI. [bhelgaas: changelog] Signed-off-by: Petr Štetiar <ynezz@true.cz> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Lucas Stach <l.stach@pengutronix.de>