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a6558c2d07
These headers and helpers will also be used for SDHI boot so the mmcif name will start to make a lot less sense. Signed-off-by: Simon Horman <horms@verge.net.au> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
30 lines
814 B
C
30 lines
814 B
C
#ifndef MMC_AP4EB_H
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#define MMC_AP4EB_H
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#define PORT185CR (void __iomem *)0xe60520b9
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#define PORT186CR (void __iomem *)0xe60520ba
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#define PORT187CR (void __iomem *)0xe60520bb
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#define PORT188CR (void __iomem *)0xe60520bc
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#define PORTR191_160DR (void __iomem *)0xe6056014
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static inline void mmc_init_progress(void)
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{
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/* Initialise LEDS1-4
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* registers: PORT185CR-PORT188CR (LED1-LED4 Control)
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* value: 0x10 - enable output
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*/
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__raw_writeb(0x10, PORT185CR);
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__raw_writeb(0x10, PORT186CR);
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__raw_writeb(0x10, PORT187CR);
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__raw_writeb(0x10, PORT188CR);
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}
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static inline void mmc_update_progress(int n)
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{
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__raw_writel((__raw_readl(PORTR191_160DR) & ~(0xf << 25)) |
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(1 << (25 + n)), PORTR191_160DR);
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}
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#endif /* MMC_AP4EB_H */
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