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linux-next/arch/arm/mach-shmobile/include/mach/r8a7778.h
Kuninori Morimoto aa9938644c ARM: shmobile: r8a7778: add USB Func DMAEngine support
HPB-DMAC has 2 channel for USB Func (= D0/D1)
D0 is used as Tx, D1 is used as Rx on this patch

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-12-12 22:02:14 +09:00

84 lines
2.4 KiB
C

/*
* Copyright (C) 2013 Renesas Solutions Corp.
* Copyright (C) 2013 Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
* Copyright (C) 2013 Cogent Embedded, Inc.
*
* 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; version 2 of the License.
*
* 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 St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef __ASM_R8A7778_H__
#define __ASM_R8A7778_H__
#include <linux/sh_eth.h>
/* HPB-DMA slave IDs */
enum {
HPBDMA_SLAVE_DUMMY,
HPBDMA_SLAVE_SDHI0_TX,
HPBDMA_SLAVE_SDHI0_RX,
HPBDMA_SLAVE_SSI0_TX,
HPBDMA_SLAVE_SSI0_RX,
HPBDMA_SLAVE_SSI1_TX,
HPBDMA_SLAVE_SSI1_RX,
HPBDMA_SLAVE_SSI2_TX,
HPBDMA_SLAVE_SSI2_RX,
HPBDMA_SLAVE_SSI3_TX,
HPBDMA_SLAVE_SSI3_RX,
HPBDMA_SLAVE_SSI4_TX,
HPBDMA_SLAVE_SSI4_RX,
HPBDMA_SLAVE_SSI5_TX,
HPBDMA_SLAVE_SSI5_RX,
HPBDMA_SLAVE_SSI6_TX,
HPBDMA_SLAVE_SSI6_RX,
HPBDMA_SLAVE_SSI7_TX,
HPBDMA_SLAVE_SSI7_RX,
HPBDMA_SLAVE_SSI8_TX,
HPBDMA_SLAVE_SSI8_RX,
HPBDMA_SLAVE_HPBIF0_TX,
HPBDMA_SLAVE_HPBIF0_RX,
HPBDMA_SLAVE_HPBIF1_TX,
HPBDMA_SLAVE_HPBIF1_RX,
HPBDMA_SLAVE_HPBIF2_TX,
HPBDMA_SLAVE_HPBIF2_RX,
HPBDMA_SLAVE_HPBIF3_TX,
HPBDMA_SLAVE_HPBIF3_RX,
HPBDMA_SLAVE_HPBIF4_TX,
HPBDMA_SLAVE_HPBIF4_RX,
HPBDMA_SLAVE_HPBIF5_TX,
HPBDMA_SLAVE_HPBIF5_RX,
HPBDMA_SLAVE_HPBIF6_TX,
HPBDMA_SLAVE_HPBIF6_RX,
HPBDMA_SLAVE_HPBIF7_TX,
HPBDMA_SLAVE_HPBIF7_RX,
HPBDMA_SLAVE_HPBIF8_TX,
HPBDMA_SLAVE_HPBIF8_RX,
HPBDMA_SLAVE_USBFUNC_TX,
HPBDMA_SLAVE_USBFUNC_RX,
};
extern void r8a7778_add_standard_devices(void);
extern void r8a7778_add_standard_devices_dt(void);
extern void r8a7778_add_dt_devices(void);
extern void r8a7778_init_late(void);
extern void r8a7778_init_delay(void);
extern void r8a7778_init_irq_dt(void);
extern void r8a7778_clock_init(void);
extern void r8a7778_init_irq_extpin(int irlm);
extern void r8a7778_init_irq_extpin_dt(int irlm);
extern void r8a7778_pinmux_init(void);
extern int r8a7778_usb_phy_power(bool enable);
#endif /* __ASM_R8A7778_H__ */