39 lines
1001 B
C
39 lines
1001 B
C
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#ifndef MMC_MACKEREL_H
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#define MMC_MACKEREL_H
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#define PORT0CR (void __iomem *)0xe6051000
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#define PORT1CR (void __iomem *)0xe6051001
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#define PORT2CR (void __iomem *)0xe6051002
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#define PORT159CR (void __iomem *)0xe605009f
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#define PORTR031_000DR (void __iomem *)0xe6055000
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#define PORTL159_128DR (void __iomem *)0xe6054010
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static inline void mmc_init_progress(void)
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{
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/* Initialise LEDS0-3
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* registers: PORT0CR-PORT2CR,PORT159CR (LED0-LED3 Control)
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* value: 0x10 - enable output
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*/
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__raw_writeb(0x10, PORT0CR);
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__raw_writeb(0x10, PORT1CR);
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__raw_writeb(0x10, PORT2CR);
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__raw_writeb(0x10, PORT159CR);
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}
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static inline void mmc_update_progress(int n)
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{
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unsigned a = 0, b = 0;
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if (n < 3)
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a = 1 << n;
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else
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b = 1 << 31;
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__raw_writel((__raw_readl(PORTR031_000DR) & ~0x7) | a,
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PORTR031_000DR);
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__raw_writel((__raw_readl(PORTL159_128DR) & ~(1 << 31)) | b,
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PORTL159_128DR);
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}
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#endif /* MMC_MACKEREL_H */
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