362f9b6fa8
This patch moves the CPM command handling into commproc.c for CPM1 and cpm2_common.c. This is yet another preparation to get rid of drivers accessing the CPM via the global cpmp. Signed-off-by: Jochen Friedrich <jochen@scram.de> Acked-by: Scott Wood <scottwood@freescale.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Vitaly Bordug <vitb@kernel.crashing.org>
15 lines
453 B
C
15 lines
453 B
C
#ifndef __CPM_H
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#define __CPM_H
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#include <linux/compiler.h>
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#include <linux/types.h>
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int cpm_muram_init(void);
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unsigned long cpm_muram_alloc(unsigned long size, unsigned long align);
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int cpm_muram_free(unsigned long offset);
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unsigned long cpm_muram_alloc_fixed(unsigned long offset, unsigned long size);
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void __iomem *cpm_muram_addr(unsigned long offset);
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dma_addr_t cpm_muram_dma(void __iomem *addr);
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int cpm_command(u32 command, u8 opcode);
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#endif
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