1/* 2 * Copyright (C) 2011 Renesas Solutions Corp. 3 * Copyright (C) 2011 Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> 4 * 5 * This program is free software; you can redistribute it and/or modify 6 * it under the terms of the GNU General Public License as published by 7 * the Free Software Foundation; version 2 of the License. 8 * 9 * This program is distributed in the hope that it will be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 * GNU General Public License for more details. 13 */ 14 15#ifndef __ASM_R8A7740_H__ 16#define __ASM_R8A7740_H__ 17 18/* 19 * MD_CKx pin 20 */ 21#define MD_CK2 (1 << 2) 22#define MD_CK1 (1 << 1) 23#define MD_CK0 (1 << 0) 24 25/* DMA slave IDs */ 26enum { 27 SHDMA_SLAVE_INVALID, 28 SHDMA_SLAVE_SDHI0_RX, 29 SHDMA_SLAVE_SDHI0_TX, 30 SHDMA_SLAVE_SDHI1_RX, 31 SHDMA_SLAVE_SDHI1_TX, 32 SHDMA_SLAVE_SDHI2_RX, 33 SHDMA_SLAVE_SDHI2_TX, 34 SHDMA_SLAVE_FSIA_RX, 35 SHDMA_SLAVE_FSIA_TX, 36 SHDMA_SLAVE_FSIB_TX, 37 SHDMA_SLAVE_USBHS_TX, 38 SHDMA_SLAVE_USBHS_RX, 39 SHDMA_SLAVE_MMCIF_TX, 40 SHDMA_SLAVE_MMCIF_RX, 41}; 42 43extern void r8a7740_meram_workaround(void); 44extern void r8a7740_init_irq_of(void); 45extern void r8a7740_map_io(void); 46extern void r8a7740_add_early_devices(void); 47extern void r8a7740_add_standard_devices(void); 48extern void r8a7740_clock_init(u8 md_ck); 49extern void r8a7740_pinmux_init(void); 50extern void r8a7740_pm_init(void); 51 52#if defined(CONFIG_PM) && !defined(CONFIG_ARCH_MULTIPLATFORM) 53extern void __init r8a7740_init_pm_domains(void); 54#else 55static inline void r8a7740_init_pm_domains(void) {} 56#endif /* CONFIG_PM && !CONFIG_ARCH_MULTIPLATFORM */ 57 58#endif /* __ASM_R8A7740_H__ */ 59