Commit 16e3f407 authored by Dmitry Torokhov's avatar Dmitry Torokhov Committed by Lorenzo Pieralisi
Browse files

PCI: tegra: Switch to using devm_fwnode_gpiod_get 

[devm_]gpiod_get_from_of_node in drivers usage should be limited
so that gpiolib can be cleaned up; let's switch to the generic device
property API.

It may even help with handling secondary fwnodes when gpiolib is taught
to handle gpios described by swnodes.

Link: https://lore.kernel.org/r/20220903-gpiod_get_from_of_node-remove-v1-1-b29adfb27a6c@gmail.com


Signed-off-by: default avatarDmitry Torokhov <dmitry.torokhov@gmail.com>
[lpieralisi@kernel.org: commit log]
Signed-off-by: default avatarLorenzo Pieralisi <lpieralisi@kernel.org>
Reviewed-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent 9abf2313

drivers/pci/controller/pci-tegra.c

+5 −4
Original line number Diff line number Diff line
@@ -2197,8 +2197,9 @@ static int tegra_pcie_parse_dt(struct tegra_pcie *pcie) 
		 * and in this case fall back to using AFI per port register

		 * to toggle PERST# SFIO line.

		 */

		rp->reset_gpio = devm_gpiod_get_from_of_node(dev, port,

							     "reset-gpios", 0,

		rp->reset_gpio = devm_fwnode_gpiod_get(dev,

						       of_fwnode_handle(port),

						       "reset",

						       GPIOD_OUT_LOW,

						       label);

		if (IS_ERR(rp->reset_gpio)) {