| wdenk | 0157ced | 2002-10-21 17:04:47 +0000 | [diff] [blame] | 1 | /* |
| Wolfgang Denk | f710efd | 2010-07-24 20:22:02 +0200 | [diff] [blame] | 2 | * (C) Copyright 2002-2010 |
| wdenk | 0157ced | 2002-10-21 17:04:47 +0000 | [diff] [blame] | 3 | * Wolfgang Denk, DENX Software Engineering, wd@denx.de. |
| 4 | * |
| Wolfgang Denk | d79de1d | 2013-07-08 09:37:19 +0200 | [diff] [blame] | 5 | * SPDX-License-Identifier: GPL-2.0+ |
| wdenk | 0157ced | 2002-10-21 17:04:47 +0000 | [diff] [blame] | 6 | */ |
| 7 | |
| 8 | #ifndef __ASM_GBL_DATA_H |
| 9 | #define __ASM_GBL_DATA_H |
| Simon Glass | 3ac47d7 | 2012-12-13 20:48:30 +0000 | [diff] [blame] | 10 | |
| SRICHARAN R | 4af1988 | 2013-04-24 00:41:23 +0000 | [diff] [blame] | 11 | #ifdef CONFIG_OMAP |
| 12 | #include <asm/omap_boot.h> |
| 13 | #endif |
| 14 | |
| Simon Glass | 3ac47d7 | 2012-12-13 20:48:30 +0000 | [diff] [blame] | 15 | /* Architecture-specific global data */ |
| 16 | struct arch_global_data { |
| Simon Glass | 9e247d1 | 2012-12-13 20:49:05 +0000 | [diff] [blame] | 17 | #if defined(CONFIG_FSL_ESDHC) |
| 18 | u32 sdhc_clk; |
| 19 | #endif |
| Simon Glass | e61accc | 2012-12-13 20:48:31 +0000 | [diff] [blame] | 20 | #ifdef CONFIG_AT91FAMILY |
| 21 | /* "static data" needed by at91's clock.c */ |
| 22 | unsigned long cpu_clk_rate_hz; |
| 23 | unsigned long main_clk_rate_hz; |
| 24 | unsigned long mck_rate_hz; |
| 25 | unsigned long plla_rate_hz; |
| 26 | unsigned long pllb_rate_hz; |
| 27 | unsigned long at91_pllb_usb_init; |
| 28 | #endif |
| Simon Glass | 6ed6e03 | 2012-12-13 20:48:32 +0000 | [diff] [blame] | 29 | /* "static data" needed by most of timer.c on ARM platforms */ |
| 30 | unsigned long timer_rate_hz; |
| Simon Glass | 8ca1520 | 2012-12-13 20:48:33 +0000 | [diff] [blame] | 31 | unsigned long tbu; |
| Simon Glass | 2655ee1 | 2012-12-13 20:48:34 +0000 | [diff] [blame] | 32 | unsigned long tbl; |
| Simon Glass | a848da5 | 2012-12-13 20:48:35 +0000 | [diff] [blame] | 33 | unsigned long lastinc; |
| Simon Glass | 9cbe003a | 2012-12-13 20:48:36 +0000 | [diff] [blame] | 34 | unsigned long long timer_reset_value; |
| Simon Glass | 6b4ee15 | 2012-12-13 20:48:39 +0000 | [diff] [blame] | 35 | #if !(defined(CONFIG_SYS_ICACHE_OFF) && defined(CONFIG_SYS_DCACHE_OFF)) |
| 36 | unsigned long tlb_addr; |
| 37 | unsigned long tlb_size; |
| 38 | #endif |
| SRICHARAN R | 4af1988 | 2013-04-24 00:41:23 +0000 | [diff] [blame] | 39 | |
| 40 | #ifdef CONFIG_OMAP |
| 41 | struct omap_boot_parameters omap_boot_params; |
| 42 | #endif |
| Simon Glass | 3ac47d7 | 2012-12-13 20:48:30 +0000 | [diff] [blame] | 43 | }; |
| 44 | |
| Simon Glass | 6878cd1 | 2012-12-13 20:49:14 +0000 | [diff] [blame] | 45 | #include <asm-generic/global_data.h> |
| wdenk | 0157ced | 2002-10-21 17:04:47 +0000 | [diff] [blame] | 46 | |
| David Feng | 85fd5f1 | 2013-12-14 11:47:35 +0800 | [diff] [blame] | 47 | #ifdef CONFIG_ARM64 |
| 48 | #define DECLARE_GLOBAL_DATA_PTR register volatile gd_t *gd asm ("x18") |
| 49 | #else |
| 50 | #define DECLARE_GLOBAL_DATA_PTR register volatile gd_t *gd asm ("r9") |
| 51 | #endif |
| wdenk | 0157ced | 2002-10-21 17:04:47 +0000 | [diff] [blame] | 52 | |
| 53 | #endif /* __ASM_GBL_DATA_H */ |