1*4882a593Smuzhiyun /* 2*4882a593Smuzhiyun * Copyright (C) 2007,2008 3*4882a593Smuzhiyun * Nobuhiro Iwamatsu <iwamatsu@nigauri.org> 4*4882a593Smuzhiyun * 5*4882a593Smuzhiyun * SPDX-License-Identifier: GPL-2.0+ 6*4882a593Smuzhiyun */ 7*4882a593Smuzhiyun 8*4882a593Smuzhiyun #include <common.h> 9*4882a593Smuzhiyun #include <ide.h> 10*4882a593Smuzhiyun #include <netdev.h> 11*4882a593Smuzhiyun #include <asm/processor.h> 12*4882a593Smuzhiyun #include <asm/io.h> 13*4882a593Smuzhiyun #include <asm/pci.h> 14*4882a593Smuzhiyun checkboard(void)15*4882a593Smuzhiyunint checkboard(void) 16*4882a593Smuzhiyun { 17*4882a593Smuzhiyun puts("BOARD: Renesas Solutions R2D Plus\n"); 18*4882a593Smuzhiyun return 0; 19*4882a593Smuzhiyun } 20*4882a593Smuzhiyun board_init(void)21*4882a593Smuzhiyunint board_init(void) 22*4882a593Smuzhiyun { 23*4882a593Smuzhiyun return 0; 24*4882a593Smuzhiyun } 25*4882a593Smuzhiyun board_late_init(void)26*4882a593Smuzhiyunint board_late_init(void) 27*4882a593Smuzhiyun { 28*4882a593Smuzhiyun return 0; 29*4882a593Smuzhiyun } 30*4882a593Smuzhiyun 31*4882a593Smuzhiyun #define FPGA_BASE 0xA4000000 32*4882a593Smuzhiyun #define FPGA_CFCTL (FPGA_BASE + 0x04) 33*4882a593Smuzhiyun #define CFCTL_EN (0x432) 34*4882a593Smuzhiyun #define FPGA_CFPOW (FPGA_BASE + 0x06) 35*4882a593Smuzhiyun #define CFPOW_ON (0x02) 36*4882a593Smuzhiyun #define FPGA_CFCDINTCLR (FPGA_BASE + 0x2A) 37*4882a593Smuzhiyun #define CFCDINTCLR_EN (0x01) 38*4882a593Smuzhiyun ide_set_reset(int idereset)39*4882a593Smuzhiyunvoid ide_set_reset(int idereset) 40*4882a593Smuzhiyun { 41*4882a593Smuzhiyun /* if reset = 1 IDE reset will be asserted */ 42*4882a593Smuzhiyun if (idereset) { 43*4882a593Smuzhiyun outw(CFCTL_EN, FPGA_CFCTL); /* CF enable */ 44*4882a593Smuzhiyun outw(inw(FPGA_CFPOW)|CFPOW_ON, FPGA_CFPOW); /* Power OM */ 45*4882a593Smuzhiyun outw(CFCDINTCLR_EN, FPGA_CFCDINTCLR); /* Int clear */ 46*4882a593Smuzhiyun } 47*4882a593Smuzhiyun } 48*4882a593Smuzhiyun 49*4882a593Smuzhiyun static struct pci_controller hose; pci_init_board(void)50*4882a593Smuzhiyunvoid pci_init_board(void) 51*4882a593Smuzhiyun { 52*4882a593Smuzhiyun pci_sh7751_init(&hose); 53*4882a593Smuzhiyun } 54*4882a593Smuzhiyun board_eth_init(bd_t * bis)55*4882a593Smuzhiyunint board_eth_init(bd_t *bis) 56*4882a593Smuzhiyun { 57*4882a593Smuzhiyun return pci_eth_init(bis); 58*4882a593Smuzhiyun } 59