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