Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
reset: gpio: make the driver fwnode-agnostic
With reset core now being able to work with firmware nodes, we can make
reset-gpio node-agnostic and drop any OF dependencies.
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
authored by
Bartosz Golaszewski
and committed by
Philipp Zabel
faaad500
9035073d
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-5
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drivers/reset/reset-gpio.c
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-5
drivers/reset/reset-gpio.c
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#include <linux/gpio/consumer.h>
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#include <linux/mod_devicetable.h>
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#include <linux/module.h>
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#include <linux/of.h>
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#include <linux/property.h>
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#include <linux/reset-controller.h>
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struct reset_gpio_priv {
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.status = reset_gpio_status,
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};
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static int reset_gpio_of_xlate(struct reset_controller_dev *rcdev,
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const struct of_phandle_args *reset_spec)
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static int reset_gpio_fwnode_xlate(struct reset_controller_dev *rcdev,
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const struct fwnode_reference_args *reset_spec)
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{
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return reset_spec->args[0];
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}
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priv->rc.dev = dev;
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/* Cells to match GPIO specifier, but it's not really used */
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priv->rc.of_reset_n_cells = 2;
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priv->rc.of_xlate = reset_gpio_of_xlate;
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priv->rc.fwnode_reset_n_cells = 2;
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priv->rc.fwnode_xlate = reset_gpio_fwnode_xlate;
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priv->rc.nr_resets = 1;
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return devm_reset_controller_register(dev, &priv->rc);