| /* |
| * marzen board support - Reference DT implementation |
| * |
| * Copyright (C) 2011 Renesas Solutions Corp. |
| * Copyright (C) 2011 Magnus Damm |
| * Copyright (C) 2013 Simon Horman |
| * |
| * 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/pinctrl/machine.h> |
| #include <mach/r8a7779.h> |
| #include <mach/common.h> |
| #include <mach/irqs.h> |
| #include <asm/irq.h> |
| #include <asm/mach/arch.h> |
| |
| static const struct pinctrl_map marzen_pinctrl_map[] = { |
| /* SCIF2 (CN18: DEBUG0) */ |
| PIN_MAP_MUX_GROUP_DEFAULT("sh-sci.2", "pfc-r8a7779", |
| "scif2_data_c", "scif2"), |
| /* SCIF4 (CN19: DEBUG1) */ |
| PIN_MAP_MUX_GROUP_DEFAULT("sh-sci.4", "pfc-r8a7779", |
| "scif4_data", "scif4"), |
| /* SDHI0 */ |
| PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_sdhi.0", "pfc-r8a7779", |
| "sdhi0_data4", "sdhi0"), |
| PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_sdhi.0", "pfc-r8a7779", |
| "sdhi0_ctrl", "sdhi0"), |
| PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_sdhi.0", "pfc-r8a7779", |
| "sdhi0_cd", "sdhi0"), |
| PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_sdhi.0", "pfc-r8a7779", |
| "sdhi0_wp", "sdhi0"), |
| /* SMSC */ |
| PIN_MAP_MUX_GROUP_DEFAULT("smsc911x", "pfc-r8a7779", |
| "intc_irq1_b", "intc"), |
| PIN_MAP_MUX_GROUP_DEFAULT("smsc911x", "pfc-r8a7779", |
| "lbsc_ex_cs0", "lbsc"), |
| }; |
| |
| static void __init marzen_init(void) |
| { |
| pinctrl_register_mappings(marzen_pinctrl_map, |
| ARRAY_SIZE(marzen_pinctrl_map)); |
| r8a7779_pinmux_init(); |
| |
| r8a7779_add_standard_devices_dt(); |
| } |
| |
| static const char *marzen_boards_compat_dt[] __initdata = { |
| "renesas,marzen-reference", |
| NULL, |
| }; |
| |
| DT_MACHINE_START(MARZEN, "marzen") |
| .smp = smp_ops(r8a7779_smp_ops), |
| .map_io = r8a7779_map_io, |
| .init_early = r8a7779_init_delay, |
| .nr_irqs = NR_IRQS_LEGACY, |
| .init_irq = r8a7779_init_irq_dt, |
| .init_machine = marzen_init, |
| .init_time = shmobile_timer_init, |
| .dt_compat = marzen_boards_compat_dt, |
| MACHINE_END |
