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Commit b9ccfda2 authored by Shimoda, Yoshihiro's avatar Shimoda, Yoshihiro Committed by Paul Mundt
Browse files

sh: modify the sh_dmae_slave_config for RSPI in setup-sh7757 



Modify the sh7757_dmae1_slave to add paramters of RSPI's slave_id.

Signed-off-by: default avatarYoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: default avatarPaul Mundt <lethal@linux-sh.org>
parent a3fd869a

arch/sh/include/cpu-sh4/cpu/sh7757.h

+2 −0
Original line number Diff line number Diff line
@@ -283,5 +283,7 @@ enum { 
	SHDMA_SLAVE_RIIC8_RX,

	SHDMA_SLAVE_RIIC9_TX,

	SHDMA_SLAVE_RIIC9_RX,

	SHDMA_SLAVE_RSPI_TX,

	SHDMA_SLAVE_RSPI_RX,

};

#endif /* __ASM_SH7757_H__ */

arch/sh/kernel/cpu/sh4a/setup-sh7757.c

+14 −0
Original line number Diff line number Diff line
@@ -216,6 +216,20 @@ static const struct sh_dmae_slave_config sh7757_dmae1_slaves[] = { 
				  TS_INDEX2VAL(XMIT_SZ_8BIT),

		.mid_rid	= 0x42,

	},

	{

		.slave_id	= SHDMA_SLAVE_RSPI_TX,

		.addr		= 0xfe480004,

		.chcr		= SM_INC | 0x800 | 0x40000000 |

				  TS_INDEX2VAL(XMIT_SZ_16BIT),

		.mid_rid	= 0xc1,

	},

	{

		.slave_id	= SHDMA_SLAVE_RSPI_RX,

		.addr		= 0xfe480004,

		.chcr		= DM_INC | 0x800 | 0x40000000 |

				  TS_INDEX2VAL(XMIT_SZ_16BIT),

		.mid_rid	= 0xc2,

	},

};



static const struct sh_dmae_slave_config sh7757_dmae2_slaves[] = {