| /* |
| * Lager board support |
| * |
| * Copyright (C) 2013 Renesas Solutions Corp. |
| * Copyright (C) 2013 Magnus Damm |
| * |
| * 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 |
| */ |
| |
| #include <linux/interrupt.h> |
| #include <linux/irqchip.h> |
| #include <linux/kernel.h> |
| #include <linux/pinctrl/machine.h> |
| #include <linux/platform_device.h> |
| #include <mach/common.h> |
| #include <mach/r8a7790.h> |
| #include <asm/mach-types.h> |
| #include <asm/mach/arch.h> |
| |
| static const struct pinctrl_map lager_pinctrl_map[] = { |
| /* SCIF0 (CN19: DEBUG SERIAL0) */ |
| PIN_MAP_MUX_GROUP_DEFAULT("sh-sci.6", "pfc-r8a7790", |
| "scif0_data", "scif0"), |
| /* SCIF1 (CN20: DEBUG SERIAL1) */ |
| PIN_MAP_MUX_GROUP_DEFAULT("sh-sci.7", "pfc-r8a7790", |
| "scif1_data", "scif1"), |
| }; |
| |
| static void __init lager_add_standard_devices(void) |
| { |
| r8a7790_clock_init(); |
| |
| pinctrl_register_mappings(lager_pinctrl_map, |
| ARRAY_SIZE(lager_pinctrl_map)); |
| r8a7790_pinmux_init(); |
| |
| r8a7790_add_standard_devices(); |
| } |
| |
| static const char *lager_boards_compat_dt[] __initdata = { |
| "renesas,lager", |
| NULL, |
| }; |
| |
| DT_MACHINE_START(LAGER_DT, "lager") |
| .init_irq = irqchip_init, |
| .init_time = r8a7790_timer_init, |
| .init_machine = lager_add_standard_devices, |
| .dt_compat = lager_boards_compat_dt, |
| MACHINE_END |