| /* |
| * APE6EVM 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/gpio.h> |
| #include <linux/kernel.h> |
| #include <linux/of_platform.h> |
| #include <linux/pinctrl/machine.h> |
| #include <linux/platform_device.h> |
| #include <linux/sh_clk.h> |
| #include <mach/common.h> |
| #include <mach/r8a73a4.h> |
| #include <asm/mach-types.h> |
| #include <asm/mach/arch.h> |
| |
| static void __init ape6evm_add_standard_devices(void) |
| { |
| |
| struct clk *parent; |
| struct clk *mp; |
| |
| r8a73a4_clock_init(); |
| |
| /* MP clock parent = extal2 */ |
| parent = clk_get(NULL, "extal2"); |
| mp = clk_get(NULL, "mp"); |
| BUG_ON(IS_ERR(parent) || IS_ERR(mp)); |
| |
| clk_set_parent(mp, parent); |
| clk_put(parent); |
| clk_put(mp); |
| |
| r8a73a4_add_dt_devices(); |
| of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL); |
| platform_device_register_simple("cpufreq-cpu0", -1, NULL, 0); |
| } |
| |
| static const char *ape6evm_boards_compat_dt[] __initdata = { |
| "renesas,ape6evm-reference", |
| NULL, |
| }; |
| |
| DT_MACHINE_START(APE6EVM_DT, "ape6evm") |
| .init_early = r8a73a4_init_early, |
| .init_machine = ape6evm_add_standard_devices, |
| .dt_compat = ape6evm_boards_compat_dt, |
| MACHINE_END |
