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-rw-r--r--arch/avr32/include/asm/atmel-mci.h39
1 files changed, 0 insertions, 39 deletions
diff --git a/arch/avr32/include/asm/atmel-mci.h b/arch/avr32/include/asm/atmel-mci.h
deleted file mode 100644
index 59f3fadd0b6..00000000000
--- a/arch/avr32/include/asm/atmel-mci.h
+++ /dev/null
@@ -1,39 +0,0 @@
1#ifndef __ASM_AVR32_ATMEL_MCI_H
2#define __ASM_AVR32_ATMEL_MCI_H
3
4#define ATMEL_MCI_MAX_NR_SLOTS 2
5
6struct dma_slave;
7
8/**
9 * struct mci_slot_pdata - board-specific per-slot configuration
10 * @bus_width: Number of data lines wired up the slot
11 * @detect_pin: GPIO pin wired to the card detect switch
12 * @wp_pin: GPIO pin wired to the write protect sensor
13 *
14 * If a given slot is not present on the board, @bus_width should be
15 * set to 0. The other fields are ignored in this case.
16 *
17 * Any pins that aren't available should be set to a negative value.
18 *
19 * Note that support for multiple slots is experimental -- some cards
20 * might get upset if we don't get the clock management exactly right.
21 * But in most cases, it should work just fine.
22 */
23struct mci_slot_pdata {
24 unsigned int bus_width;
25 int detect_pin;
26 int wp_pin;
27};
28
29/**
30 * struct mci_platform_data - board-specific MMC/SDcard configuration
31 * @dma_slave: DMA slave interface to use in data transfers, or NULL.
32 * @slot: Per-slot configuration data.
33 */
34struct mci_platform_data {
35 struct dma_slave *dma_slave;
36 struct mci_slot_pdata slot[ATMEL_MCI_MAX_NR_SLOTS];
37};
38
39#endif /* __ASM_AVR32_ATMEL_MCI_H */