mfd: omap-usb-host: Remove PHY reset handling code
PHY reset GPIO handling will be done in the PHY driver Signed-off-by: Roger Quadros <rogerq@ti.com> Acked-by: Felipe Balbi <balbi@ti.com> Acked-by: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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@ -430,24 +430,10 @@ static unsigned omap_usbhs_rev2_hostconfig(struct usbhs_hcd_omap *omap,
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static void omap_usbhs_init(struct device *dev)
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{
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struct usbhs_hcd_omap *omap = dev_get_drvdata(dev);
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struct usbhs_omap_platform_data *pdata = omap->pdata;
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unsigned reg;
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dev_dbg(dev, "starting TI HSUSB Controller\n");
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if (pdata->phy_reset) {
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if (gpio_is_valid(pdata->reset_gpio_port[0]))
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devm_gpio_request_one(dev, pdata->reset_gpio_port[0],
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GPIOF_OUT_INIT_LOW, "USB1 PHY reset");
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if (gpio_is_valid(pdata->reset_gpio_port[1]))
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devm_gpio_request_one(dev, pdata->reset_gpio_port[1],
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GPIOF_OUT_INIT_LOW, "USB2 PHY reset");
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/* Hold the PHY in RESET for enough time till DIR is high */
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udelay(10);
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}
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pm_runtime_get_sync(dev);
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reg = usbhs_read(omap->uhh_base, OMAP_UHH_HOSTCONFIG);
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@ -476,20 +462,6 @@ static void omap_usbhs_init(struct device *dev)
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dev_dbg(dev, "UHH setup done, uhh_hostconfig=%x\n", reg);
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pm_runtime_put_sync(dev);
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if (pdata->phy_reset) {
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/* Hold the PHY in RESET for enough time till
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* PHY is settled and ready
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*/
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udelay(10);
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if (gpio_is_valid(pdata->reset_gpio_port[0]))
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gpio_set_value_cansleep
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(pdata->reset_gpio_port[0], 1);
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if (gpio_is_valid(pdata->reset_gpio_port[1]))
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gpio_set_value_cansleep
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(pdata->reset_gpio_port[1], 1);
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}
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}
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/**
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