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Diffstat (limited to 'include/asm-arm/arch-kirkwood/spi.h')
-rw-r--r--include/asm-arm/arch-kirkwood/spi.h56
1 files changed, 0 insertions, 56 deletions
diff --git a/include/asm-arm/arch-kirkwood/spi.h b/include/asm-arm/arch-kirkwood/spi.h
deleted file mode 100644
index 1d5043f..0000000
--- a/include/asm-arm/arch-kirkwood/spi.h
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * (C) Copyright 2009
- * Marvell Semiconductor <www.marvell.com>
- * Written-by: Prafulla Wadaskar <prafulla@marvell.com>
- *
- * Derived from drivers/spi/mpc8xxx_spi.c
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
- * MA 02110-1301 USA
- */
-
-#ifndef __KW_SPI_H__
-#define __KW_SPI_H__
-
-/* SPI Registers on kirkwood SOC */
-struct kwspi_registers {
- u32 ctrl; /* 0x10600 */
- u32 cfg; /* 0x10604 */
- u32 dout; /* 0x10608 */
- u32 din; /* 0x1060c */
- u32 irq_cause; /* 0x10610 */
- u32 irq_mask; /* 0x10614 */
-};
-
-#define KWSPI_CLKPRESCL_MASK 0x1f
-#define KWSPI_CSN_ACT 1 /* Activates serial memory interface */
-#define KWSPI_SMEMRDY (1 << 1) /* SerMem Data xfer ready */
-#define KWSPI_IRQUNMASK 1 /* unmask SPI interrupt */
-#define KWSPI_IRQMASK 0 /* mask SPI interrupt */
-#define KWSPI_SMEMRDIRQ 1 /* SerMem data xfer ready irq */
-#define KWSPI_XFERLEN_1BYTE 0
-#define KWSPI_XFERLEN_2BYTE (1 << 5)
-#define KWSPI_XFERLEN_MASK (1 << 5)
-#define KWSPI_ADRLEN_1BYTE 0
-#define KWSPI_ADRLEN_2BYTE 1 << 8
-#define KWSPI_ADRLEN_3BYTE 2 << 8
-#define KWSPI_ADRLEN_4BYTE 3 << 8
-#define KWSPI_ADRLEN_MASK 3 << 8
-#define KWSPI_TIMEOUT 10000
-
-#endif /* __KW_SPI_H__ */