sxgbe_platform.h (1261B)
1/* SPDX-License-Identifier: GPL-2.0-only */ 2/* 3 * 10G controller driver for Samsung Exynos SoCs 4 * 5 * Copyright (C) 2013 Samsung Electronics Co., Ltd. 6 * http://www.samsung.com 7 * 8 * Author: Siva Reddy Kallam <siva.kallam@samsung.com> 9 */ 10#ifndef __SXGBE_PLATFORM_H__ 11#define __SXGBE_PLATFORM_H__ 12 13#include <linux/phy.h> 14 15/* MDC Clock Selection define*/ 16#define SXGBE_CSR_100_150M 0x0 /* MDC = clk_scr_i/62 */ 17#define SXGBE_CSR_150_250M 0x1 /* MDC = clk_scr_i/102 */ 18#define SXGBE_CSR_250_300M 0x2 /* MDC = clk_scr_i/122 */ 19#define SXGBE_CSR_300_350M 0x3 /* MDC = clk_scr_i/142 */ 20#define SXGBE_CSR_350_400M 0x4 /* MDC = clk_scr_i/162 */ 21#define SXGBE_CSR_400_500M 0x5 /* MDC = clk_scr_i/202 */ 22 23/* Platfrom data for platform device structure's 24 * platform_data field 25 */ 26struct sxgbe_mdio_bus_data { 27 unsigned int phy_mask; 28 int *irqs; 29 int probed_phy_irq; 30}; 31 32struct sxgbe_dma_cfg { 33 int pbl; 34 int fixed_burst; 35 int burst_map; 36 int adv_addr_mode; 37}; 38 39struct sxgbe_plat_data { 40 char *phy_bus_name; 41 int bus_id; 42 int phy_addr; 43 phy_interface_t interface; 44 struct sxgbe_mdio_bus_data *mdio_bus_data; 45 struct sxgbe_dma_cfg *dma_cfg; 46 int clk_csr; 47 int pmt; 48 int force_sf_dma_mode; 49 int force_thresh_dma_mode; 50 int riwt_off; 51}; 52 53#endif /* __SXGBE_PLATFORM_H__ */