1 /* SPDX-License-Identifier: GPL-2.0 */
2 #ifdef __ASSEMBLY__
3 
4 /* EcoVec board specific boot code:
5  * converts the "partner-jet-script.txt" script into assembly
6  * the assembly code is the first code to be executed in the romImage
7  */
8 
9 #include <asm/romimage-macros.h>
10 #include <mach/partner-jet-setup.txt>
11 
12 	/* execute icbi after enabling cache */
13 	mov.l	1f, r0
14 	icbi	@r0
15 
16 	/* jump to cached area */
17 	mova	2f, r0
18 	jmp	@r0
19 	nop
20 
21 	.align 2
22 1 :	.long 0xa8000000
23 2 :
24 
25 #else /* __ASSEMBLY__ */
26 
27 /* Ecovec board specific information:
28  *
29  * Set the following to enable MMCIF boot from the MMC card in CN12:
30  *
31  * DS1.5 = OFF (SH BOOT pin set to L)
32  * DS2.6 = OFF (Select MMCIF on CN12 instead of SDHI1)
33  * DS2.7 = ON  (Select MMCIF on CN12 instead of SDHI1)
34  *
35  */
36 #define HIZCRA		0xa4050158
37 #define PGDR		0xa405012c
38 
mmcif_update_progress(int nr)39 static inline void mmcif_update_progress(int nr)
40 {
41 	/* disable Hi-Z for LED pins */
42 	__raw_writew(__raw_readw(HIZCRA) & ~(1 << 1), HIZCRA);
43 
44 	/* update progress on LED4, LED5, LED6 and LED7 */
45 	__raw_writeb(1 << (nr - 1), PGDR);
46 }
47 
48 #endif /* __ASSEMBLY__ */
49