Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
usb: phy: generic: Convert to device property API
Convert from OF properties to device properties, to make the driver more
generic and simpler.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/e69adff1d6ca7b26cd2a4117d45392e05470d27c.1769004444.git.geert+renesas@glider.be
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
authored by
Geert Uytterhoeven
and committed by
Greg Kroah-Hartman
1360eb44
c9d032cb
+3
-9
+3
-9
drivers/usb/phy/phy-generic.c
+3
-9
drivers/usb/phy/phy-generic.c
···
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#include <linux/slab.h>
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#include <linux/clk.h>
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#include <linux/regulator/consumer.h>
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-
#include <linux/of.h>
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#include <linux/property.h>
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#include <linux/gpio/consumer.h>
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#include <linux/delay.h>
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···
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int err = 0;
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u32 clk_rate = 0;
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if (dev->of_node) {
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struct device_node *node = dev->of_node;
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-
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if (of_property_read_u32(node, "clock-frequency", &clk_rate))
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clk_rate = 0;
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}
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device_property_read_u32(dev, "clock-frequency", &clk_rate);
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nop->gpiod_reset = devm_gpiod_get_optional(dev, "reset",
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GPIOD_ASIS);
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err = PTR_ERR_OR_ZERO(nop->gpiod_reset);
···
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static int usb_phy_generic_probe(struct platform_device *pdev)
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{
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struct device *dev = &pdev->dev;
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struct device_node *dn = dev->of_node;
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struct usb_phy_generic *nop;
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int err;
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···
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platform_set_drvdata(pdev, nop);
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device_set_wakeup_capable(dev,
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of_property_read_bool(dn, "wakeup-source"));
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device_property_read_bool(dev, "wakeup-source"));
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return 0;
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}