mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-28 15:41:40 +00:00
0ff8bb8724
This converts 2 usages of this option to the non-SPL form, since there is no SPL_USB_MUSB_HOST defined in Kconfig Signed-off-by: Simon Glass <sjg@chromium.org>
52 lines
1.3 KiB
C
52 lines
1.3 KiB
C
// SPDX-License-Identifier: GPL-2.0+
|
|
/* Copyright (C) 2019 Stephan Gerhold */
|
|
|
|
#include <common.h>
|
|
#include <dm.h>
|
|
#include <generic-phy.h>
|
|
#include <linux/bitops.h>
|
|
#include <power/pmic.h>
|
|
#include <power/ab8500.h>
|
|
|
|
#define AB8500_USB_PHY_CTRL_REG AB8500_USB(0x8A)
|
|
#define AB8500_BIT_PHY_CTRL_HOST_EN BIT(0)
|
|
#define AB8500_BIT_PHY_CTRL_DEVICE_EN BIT(1)
|
|
#define AB8500_USB_PHY_CTRL_MASK (AB8500_BIT_PHY_CTRL_HOST_EN |\
|
|
AB8500_BIT_PHY_CTRL_DEVICE_EN)
|
|
|
|
static int ab8500_usb_phy_power_on(struct phy *phy)
|
|
{
|
|
struct udevice *dev = phy->dev;
|
|
uint set = AB8500_BIT_PHY_CTRL_DEVICE_EN;
|
|
|
|
if (IS_ENABLED(CONFIG_USB_MUSB_HOST))
|
|
set = AB8500_BIT_PHY_CTRL_HOST_EN;
|
|
|
|
return pmic_clrsetbits(dev->parent, AB8500_USB_PHY_CTRL_REG,
|
|
AB8500_USB_PHY_CTRL_MASK, set);
|
|
}
|
|
|
|
static int ab8500_usb_phy_power_off(struct phy *phy)
|
|
{
|
|
struct udevice *dev = phy->dev;
|
|
|
|
return pmic_clrsetbits(dev->parent, AB8500_USB_PHY_CTRL_REG,
|
|
AB8500_USB_PHY_CTRL_MASK, 0);
|
|
}
|
|
|
|
struct phy_ops ab8500_usb_phy_ops = {
|
|
.power_on = ab8500_usb_phy_power_on,
|
|
.power_off = ab8500_usb_phy_power_off,
|
|
};
|
|
|
|
static const struct udevice_id ab8500_usb_phy_ids[] = {
|
|
{ .compatible = "stericsson,ab8500-usb" },
|
|
{ }
|
|
};
|
|
|
|
U_BOOT_DRIVER(ab8500_usb_phy) = {
|
|
.name = "ab8500_usb_phy",
|
|
.id = UCLASS_PHY,
|
|
.of_match = ab8500_usb_phy_ids,
|
|
.ops = &ab8500_usb_phy_ops,
|
|
};
|