55 lines
1.3 KiB
C
55 lines
1.3 KiB
C
/*
|
|
* 10G controller driver for Samsung EXYNOS SoCs
|
|
*
|
|
* Copyright (C) 2013 Samsung Electronics Co., Ltd.
|
|
* http://www.samsung.com
|
|
*
|
|
* Author: Siva Reddy Kallam <siva.kallam@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 __SXGBE_PLATFORM_H__
|
|
#define __SXGBE_PLATFORM_H__
|
|
|
|
/* MDC Clock Selection define*/
|
|
#define SXGBE_CSR_100_150M 0x0 /* MDC = clk_scr_i/62 */
|
|
#define SXGBE_CSR_150_250M 0x1 /* MDC = clk_scr_i/102 */
|
|
#define SXGBE_CSR_250_300M 0x2 /* MDC = clk_scr_i/122 */
|
|
#define SXGBE_CSR_300_350M 0x3 /* MDC = clk_scr_i/142 */
|
|
#define SXGBE_CSR_350_400M 0x4 /* MDC = clk_scr_i/162 */
|
|
#define SXGBE_CSR_400_500M 0x5 /* MDC = clk_scr_i/202 */
|
|
|
|
/* Platfrom data for platform device structure's
|
|
* platform_data field
|
|
*/
|
|
struct sxgbe_mdio_bus_data {
|
|
unsigned int phy_mask;
|
|
int *irqs;
|
|
int probed_phy_irq;
|
|
};
|
|
|
|
struct sxgbe_dma_cfg {
|
|
int pbl;
|
|
int fixed_burst;
|
|
int burst_map;
|
|
int adv_addr_mode;
|
|
};
|
|
|
|
struct sxgbe_plat_data {
|
|
char *phy_bus_name;
|
|
int bus_id;
|
|
int phy_addr;
|
|
int interface;
|
|
struct sxgbe_mdio_bus_data *mdio_bus_data;
|
|
struct sxgbe_dma_cfg *dma_cfg;
|
|
int clk_csr;
|
|
int pmt;
|
|
int force_sf_dma_mode;
|
|
int force_thresh_dma_mode;
|
|
int riwt_off;
|
|
};
|
|
|
|
#endif /* __SXGBE_PLATFORM_H__ */
|