| /* SPDX-License-Identifier: GPL-2.0-only */ |
| /* |
| * 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> |
| */ |
| #ifndef __SXGBE_PLATFORM_H__ |
| #define __SXGBE_PLATFORM_H__ |
| |
| #include <linux/phy.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; |
| phy_interface_t 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__ */ |
