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-rw-r--r--meta-steppeeagle/recipes-applications/spi-test/files/spirom.h53
1 files changed, 0 insertions, 53 deletions
diff --git a/meta-steppeeagle/recipes-applications/spi-test/files/spirom.h b/meta-steppeeagle/recipes-applications/spi-test/files/spirom.h
deleted file mode 100644
index 941b357a..00000000
--- a/meta-steppeeagle/recipes-applications/spi-test/files/spirom.h
+++ /dev/null
@@ -1,53 +0,0 @@
-#ifndef SPIROM_H
-#define SPIROM_H
-
-#include <linux/types.h>
-
-/*---------------------------------------------------------------------------*/
-
-/* IOCTL commands */
-
-#define SPI_IOC_MAGIC 'k'
-
-#define TRANSMIT 1
-#define RECEIVE 2
-
-/*
- * struct spi_ioc_transfer - interface structure between application and ioctl
- *
- * @buf: Buffer to hold 1-byte command, 3-bytes address, and 64-byte data for
- * transmit or receive. The internal FIFO of our controller can hold a
- * maximum of 70 bytes, including the address. But here we assume the
- * maximum data excluding address to be 64-bytes long.
- *
- * @direction: Direction of data transfer, either TRANSMIT or RECEIVE.
- *
- * @len: Length of data excluding command and address.
- *
- * @addr_present: Flag to indicate whether 'buf' above contains an address.
- */
-struct spi_ioc_transfer {
- __u8 buf[64 + 1 + 3];
- __u8 direction;
- __u8 len;
- __u8 addr_present;
-};
-
-/* not all platforms use <asm-generic/ioctl.h> or _IOC_TYPECHECK() ... */
-#define SPI_MSGSIZE(N) \
- ((((N)*(sizeof (struct spi_ioc_transfer))) < (1 << _IOC_SIZEBITS)) \
- ? ((N)*(sizeof (struct spi_ioc_transfer))) : 0)
-#define SPI_IOC_MESSAGE(N) _IOW(SPI_IOC_MAGIC, 0, char[SPI_MSGSIZE(N)])
-
-/* SPI ROM command codes */
-#define ROM_WREN 0x06
-#define ROM_WRDI 0x04
-#define ROM_RDSR 0x05
-#define ROM_RDID 0x9F
-#define ROM_CHIP_ERASE 0x60
-#define ROM_SECTOR_ERASE 0x20
-#define ROM_BLOCK_ERASE 0xD8
-#define ROM_READ 0x03
-#define ROM_WRITE 0x02
-
-#endif /* SPIROM_H */