| Jaehoon Chung | d0ebbb8 | 2012-10-15 19:10:31 +0000 | [diff] [blame] | 1 | /* |
| 2 | * (C) Copyright 2012 SAMSUNG Electronics |
| 3 | * Jaehoon Chung <jh80.chung@samsung.com> |
| 4 | * |
| Wolfgang Denk | 1a45966 | 2013-07-08 09:37:19 +0200 | [diff] [blame] | 5 | * SPDX-License-Identifier: GPL-2.0+ |
| Jaehoon Chung | d0ebbb8 | 2012-10-15 19:10:31 +0000 | [diff] [blame] | 6 | */ |
| 7 | |
| 8 | #define DWMCI_CLKSEL 0x09C |
| 9 | #define DWMCI_SHIFT_0 0x0 |
| 10 | #define DWMCI_SHIFT_1 0x1 |
| 11 | #define DWMCI_SHIFT_2 0x2 |
| 12 | #define DWMCI_SHIFT_3 0x3 |
| 13 | #define DWMCI_SET_SAMPLE_CLK(x) (x) |
| 14 | #define DWMCI_SET_DRV_CLK(x) ((x) << 16) |
| 15 | #define DWMCI_SET_DIV_RATIO(x) ((x) << 24) |
| 16 | |
| Amar | a082a2d | 2013-04-27 11:42:55 +0530 | [diff] [blame] | 17 | #ifdef CONFIG_OF_CONTROL |
| 18 | int exynos_dwmmc_init(const void *blob); |
| 19 | #endif |
| 20 | int exynos_dwmci_add_port(int index, u32 regbase, int bus_width, u32 clksel); |