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9a1456242c
Add DMA channel slave IDs and configuration entries for the r8a7740 MMCIF controller. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski+renesas@gmail.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
68 lines
1.9 KiB
C
68 lines
1.9 KiB
C
/*
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* Copyright (C) 2011 Renesas Solutions Corp.
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* Copyright (C) 2011 Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; version 2 of the License.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef __ASM_R8A7740_H__
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#define __ASM_R8A7740_H__
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#include <mach/pm-rmobile.h>
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/*
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* MD_CKx pin
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*/
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#define MD_CK2 (1 << 2)
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#define MD_CK1 (1 << 1)
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#define MD_CK0 (1 << 0)
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/* DMA slave IDs */
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enum {
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SHDMA_SLAVE_INVALID,
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SHDMA_SLAVE_SDHI0_RX,
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SHDMA_SLAVE_SDHI0_TX,
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SHDMA_SLAVE_SDHI1_RX,
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SHDMA_SLAVE_SDHI1_TX,
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SHDMA_SLAVE_SDHI2_RX,
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SHDMA_SLAVE_SDHI2_TX,
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SHDMA_SLAVE_FSIA_RX,
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SHDMA_SLAVE_FSIA_TX,
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SHDMA_SLAVE_FSIB_TX,
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SHDMA_SLAVE_USBHS_TX,
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SHDMA_SLAVE_USBHS_RX,
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SHDMA_SLAVE_MMCIF_TX,
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SHDMA_SLAVE_MMCIF_RX,
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};
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extern void r8a7740_meram_workaround(void);
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extern void r8a7740_init_delay(void);
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extern void r8a7740_init_irq(void);
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extern void r8a7740_init_irq_of(void);
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extern void r8a7740_map_io(void);
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extern void r8a7740_add_early_devices(void);
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extern void r8a7740_add_standard_devices(void);
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extern void r8a7740_add_standard_devices_dt(void);
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extern void r8a7740_clock_init(u8 md_ck);
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extern void r8a7740_pinmux_init(void);
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extern void r8a7740_pm_init(void);
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#ifdef CONFIG_PM
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extern void __init r8a7740_init_pm_domains(void);
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#else
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static inline void r8a7740_init_pm_domains(void) {}
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#endif /* CONFIG_PM */
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#endif /* __ASM_R8A7740_H__ */
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