summaryrefslogblamecommitdiff
path: root/arch/arm/mach-shmobile/include/mach/mmcif-ap4eb.h
blob: a8d02be8d2b68489e67be503e3d0d32e02f2e6bd (plain) (tree) 
f45b1149911c ^





























1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29





























                                                                   
#ifndef MMCIF_AP4EB_H
#define MMCIF_AP4EB_H

#define PORT185CR      (void __iomem *)0xe60520b9
#define PORT186CR      (void __iomem *)0xe60520ba
#define PORT187CR      (void __iomem *)0xe60520bb
#define PORT188CR      (void __iomem *)0xe60520bc

#define PORTR191_160DR (void __iomem *)0xe6056014

static inline void mmcif_init_progress(void)
{
       /* Initialise LEDS1-4
        * registers: PORT185CR-PORT188CR (LED1-LED4 Control)
        * value:     0x10 - enable output
        */
       __raw_writeb(0x10, PORT185CR);
       __raw_writeb(0x10, PORT186CR);
       __raw_writeb(0x10, PORT187CR);
       __raw_writeb(0x10, PORT188CR);
}

static inline void mmcif_update_progress(int n)
{
	__raw_writel((__raw_readl(PORTR191_160DR) & ~(0xf << 25)) |
		     (1 << (25 + n)), PORTR191_160DR);
}

#endif /* MMCIF_AP4EB_H */