u-boot/arch/arm/cpu/armv7/omap-common/pipe3-phy.h
Roger Quadros 9c4b64fb61 ARM: OMAP5: Add Pipe3 PHY driver
Pipe3 PHY is used by SATA, USB3 and PCIe modules. This is
a driver for the Pipe3 PHY.

Signed-off-by: Roger Quadros <rogerq@ti.com>
2013-12-04 08:12:08 -05:00

36 lines
625 B
C

/*
* TI PIPE3 PHY
*
* (C) Copyright 2013
* Texas Instruments, <www.ti.com>
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __OMAP_PIPE3_PHY_H
#define __OMAP_PIPE3_PHY_H
struct pipe3_dpll_params {
u16 m;
u8 n;
u8 freq:3;
u8 sd;
u32 mf;
};
struct pipe3_dpll_map {
unsigned long rate;
struct pipe3_dpll_params params;
};
struct omap_pipe3 {
void __iomem *pll_ctrl_base;
void __iomem *power_reg;
struct pipe3_dpll_map *dpll_map;
};
int phy_pipe3_power_on(struct omap_pipe3 *phy);
int phy_pipe3_power_off(struct omap_pipe3 *pipe3);
#endif /* __OMAP_PIPE3_PHY_H */