blob: 15d3a9efdec25ee130476bd19bf6672cf162ab0f (
plain) (
blame)
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
30
31
32
33
34
35
36
37
38
|
#ifndef MMC_MACKEREL_H
#define MMC_MACKEREL_H
#define PORT0CR (void __iomem *)0xe6051000
#define PORT1CR (void __iomem *)0xe6051001
#define PORT2CR (void __iomem *)0xe6051002
#define PORT159CR (void __iomem *)0xe605009f
#define PORTR031_000DR (void __iomem *)0xe6055000
#define PORTL159_128DR (void __iomem *)0xe6054010
static inline void mmc_init_progress(void)
{
/* Initialise LEDS0-3
* registers: PORT0CR-PORT2CR,PORT159CR (LED0-LED3 Control)
* value: 0x10 - enable output
*/
__raw_writeb(0x10, PORT0CR);
__raw_writeb(0x10, PORT1CR);
__raw_writeb(0x10, PORT2CR);
__raw_writeb(0x10, PORT159CR);
}
static inline void mmc_update_progress(int n)
{
unsigned a = 0, b = 0;
if (n < 3)
a = 1 << n;
else
b = 1 << 31;
__raw_writel((__raw_readl(PORTR031_000DR) & ~0x7) | a,
PORTR031_000DR);
__raw_writel((__raw_readl(PORTL159_128DR) & ~(1 << 31)) | b,
PORTL159_128DR);
}
#endif /* MMC_MACKEREL_H */
|
