u-boot/arch/arm/mach-tegra/xusb-padctl-dummy.c
Stephen Warren aae52c000f ARM: tegra: rename dummy XUSB padctl implementation
A future patch will soon move some of the XUSB padctl code into a common
file in arch/arm/mach-tegra. Rename the existing dummy XUSB padctl file
to avoid conflicting with that, or being confusing.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Warren <twarren@nvidia.com>
2015-11-12 09:21:06 -07:00

40 lines
674 B
C

/*
* Copyright (c) 2014, NVIDIA CORPORATION. All rights reserved.
*
* SPDX-License-Identifier: GPL-2.0
*/
#include <common.h>
#include <errno.h>
#include <asm/arch-tegra/xusb-padctl.h>
struct tegra_xusb_phy * __weak tegra_xusb_phy_get(unsigned int type)
{
return NULL;
}
int __weak tegra_xusb_phy_prepare(struct tegra_xusb_phy *phy)
{
return -ENOSYS;
}
int __weak tegra_xusb_phy_enable(struct tegra_xusb_phy *phy)
{
return -ENOSYS;
}
int __weak tegra_xusb_phy_disable(struct tegra_xusb_phy *phy)
{
return -ENOSYS;
}
int __weak tegra_xusb_phy_unprepare(struct tegra_xusb_phy *phy)
{
return -ENOSYS;
}
void __weak tegra_xusb_padctl_init(const void *fdt)
{
}