WSL2-Linux-Kernel/drivers/phy/phy-samsung-usb2.h

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/*
* Samsung SoC USB 1.1/2.0 PHY driver
*
* Copyright (C) 2013 Samsung Electronics Co., Ltd.
* Author: Kamil Debski <k.debski@samsung.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#ifndef _PHY_EXYNOS_USB2_H
#define _PHY_EXYNOS_USB2_H
#include <linux/clk.h>
#include <linux/phy/phy.h>
#include <linux/device.h>
#include <linux/regmap.h>
#include <linux/spinlock.h>
#include <linux/regulator/consumer.h>
#define KHZ 1000
#define MHZ (KHZ * KHZ)
struct samsung_usb2_phy_driver;
struct samsung_usb2_phy_instance;
struct samsung_usb2_phy_config;
struct samsung_usb2_phy_instance {
const struct samsung_usb2_common_phy *cfg;
struct phy *phy;
struct samsung_usb2_phy_driver *drv;
int int_cnt;
int ext_cnt;
};
struct samsung_usb2_phy_driver {
const struct samsung_usb2_phy_config *cfg;
struct clk *clk;
struct clk *ref_clk;
struct regulator *vbus;
unsigned long ref_rate;
u32 ref_reg_val;
struct device *dev;
void __iomem *reg_phy;
struct regmap *reg_pmu;
struct regmap *reg_sys;
spinlock_t lock;
struct samsung_usb2_phy_instance instances[0];
};
struct samsung_usb2_common_phy {
int (*power_on)(struct samsung_usb2_phy_instance *);
int (*power_off)(struct samsung_usb2_phy_instance *);
unsigned int id;
char *label;
};
struct samsung_usb2_phy_config {
const struct samsung_usb2_common_phy *phys;
int (*rate_to_clk)(unsigned long, u32 *);
unsigned int num_phys;
bool has_mode_switch;
bool has_refclk_sel;
};
extern const struct samsung_usb2_phy_config exynos3250_usb2_phy_config;
extern const struct samsung_usb2_phy_config exynos4210_usb2_phy_config;
extern const struct samsung_usb2_phy_config exynos4x12_usb2_phy_config;
extern const struct samsung_usb2_phy_config exynos5250_usb2_phy_config;
ARM: SoC platform changes for 3.17 This is the bulk of new SoC enablement and other platform changes for 3.17: * Samsung S5PV210 has been converted to DT and multiplatform * Clock drivers and bindings for some of the lower-end i.MX 1/2 platforms * Kirkwood, one of the popular Marvell platforms, is folded into the mvebu platform code, removing mach-kirkwood. * Hwmod data for TI AM43xx and DRA7 platforms. * More additions of Renesas shmobile platform support * Removal of plat-samsung contents that can be removed with S5PV210 being multiplatform/DT-enabled and the other two old platforms being removed. New platforms (most with only basic support right now): * Hisilicon X5HD2 settop box chipset is introduced * Mediatek MT6589 (mobile chipset) is introduced * Broadcom BCM7xxx settop box chipset is introduced + as usual a lot other pieces all over the platform code. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.14 (GNU/Linux) iQIcBAABAgAGBQJT5Dp+AAoJEIwa5zzehBx3w1sP/0vjT/LQOmC8Lv8RW2Ley2ua hNu3HcNPnT/N40JEdU9YNv3q0fdxGgcfKj011CNN+49zPSUf1xduk2wfCAk9yV50 8Sbt1PfDGm1YyUugGN420CzI431pPoM1OGXHZHkAmg+2J286RtUi3NckB//QDbCY QhEjhpYc9SXhAOCGwmB4ab7thOljOFSPzKTLMTu3+PNI5zRPRgkDkt6w9XlsAYmB nuR271BnzsROkMzAjycwaJ3kdim7wqrMRfk8g96o0jHSF5qf4zsT5uWYYAjTxdUQ 8Ajz6zjeHe4+95TwTDcq+lCX6rDLZgwkvCAc6hFbeg0uR7Dyek0h6XMEYtwdjaiU KNPwOENrYdENNDAGRpkFp1x4h/rY9Plfru0bBo5o6t7aPBvmNeCDzRtlTtLiUNDV dG8sfDMtrS/wFHVjylDSQ60Mb+wuW0XneC8D7chY/iRhIllUYi6YXXvt+/tH5C20 oYDOWqqcDFSb0sJhE5pn4KBV82ZaHx9jMBWGLl+erg2sDX/SK8SxOkLqKYZKtKB5 0leOGE3Y+C70xt3G9HftLz2sAvvt+C8UPsApPT+dHNE401TWJOYx6LphPkQKjeeK P1iwKi+It3l+FaBypgJy/LeMQRy7EyvDBK2I5WoVL/R2qq14EmP1ui3Tthjj0bhq tBBof6P9c8OnRVj1Lz3R =5TJ6 -----END PGP SIGNATURE----- Merge tag 'soc-for-3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC platform changes from Olof Johansson: "This is the bulk of new SoC enablement and other platform changes for 3.17: - Samsung S5PV210 has been converted to DT and multiplatform - Clock drivers and bindings for some of the lower-end i.MX 1/2 platforms - Kirkwood, one of the popular Marvell platforms, is folded into the mvebu platform code, removing mach-kirkwood - Hwmod data for TI AM43xx and DRA7 platforms - More additions of Renesas shmobile platform support - Removal of plat-samsung contents that can be removed with S5PV210 being multiplatform/DT-enabled and the other two old platforms being removed New platforms (most with only basic support right now): - Hisilicon X5HD2 settop box chipset is introduced - Mediatek MT6589 (mobile chipset) is introduced - Broadcom BCM7xxx settop box chipset is introduced + as usual a lot other pieces all over the platform code" * tag 'soc-for-3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (240 commits) ARM: hisi: remove smp from machine descriptor power: reset: move hisilicon reboot code ARM: dts: Add hix5hd2-dkb dts file. ARM: debug: Rename Hi3716 to HIX5HD2 ARM: hisi: enable hix5hd2 SoC ARM: hisi: add ARCH_HISI MAINTAINERS: add entry for Broadcom ARM STB architecture ARM: brcmstb: select GISB arbiter and interrupt drivers ARM: brcmstb: add infrastructure for ARM-based Broadcom STB SoCs ARM: configs: enable SMP in bcm_defconfig ARM: add SMP support for Broadcom mobile SoCs Documentation: arm: misc updates to Marvell EBU SoC status Documentation: arm: add URLs to public datasheets for the Marvell Armada XP SoC ARM: mvebu: fix build without platforms selected ARM: mvebu: add cpuidle support for Armada 38x ARM: mvebu: add cpuidle support for Armada 370 cpuidle: mvebu: add Armada 38x support cpuidle: mvebu: add Armada 370 support cpuidle: mvebu: rename the driver from armada-370-xp to mvebu-v7 ARM: mvebu: export the SCU address ...
2014-08-08 22:14:29 +04:00
extern const struct samsung_usb2_phy_config s5pv210_usb2_phy_config;
#endif