1 /* SPDX-License-Identifier: GPL-2.0+ */
2 /*
3  * (C) Copyright 2002 - 2010
4  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
5  */
6 
7 #ifndef	__ASM_GBL_DATA_H
8 #define __ASM_GBL_DATA_H
9 
10 /* Architecture-specific global data */
11 struct arch_global_data {
12 #ifdef CONFIG_SYS_I2C_FSL
13 	unsigned long	i2c1_clk;
14 	unsigned long	i2c2_clk;
15 #endif
16 #ifdef CONFIG_EXTRA_CLOCK
17 	unsigned long inp_clk;
18 	unsigned long vco_clk;
19 	unsigned long flb_clk;
20 #endif
21 #ifdef CONFIG_MCF5441x
22 	unsigned long sdhc_clk;
23 #endif
24 };
25 
26 #include <asm-generic/global_data.h>
27 
28 #if 0
29 extern gd_t *global_data;
30 #define DECLARE_GLOBAL_DATA_PTR     gd_t *gd = global_data
31 #else
32 #define DECLARE_GLOBAL_DATA_PTR     register volatile gd_t *gd asm ("d7")
33 #endif
34 
35 #endif /* __ASM_GBL_DATA_H */
36