text: /* Copyright (c) 2011, Code Aurora Forum. All rights reserved.
   *
   * This program is free software; you can redistribute it and/or modify
   * it under the terms of the GNU General Public License version 2 and
   * only version 2 as published by the Free Software Foundation.
   *
   * 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 Street, Fifth Floor, Boston, MA
   * 02110-1301, USA.
   *
   */
  #include <linux/kernel.h>
  #include <linux/platform_device.h>
  #include <linux/io.h>
  #include <linux/irq.h>
  #include <linux/clkdev.h>
  
  #include <asm/mach-types.h>
  #include <asm/mach/arch.h>
  #include <asm/hardware/gic.h>
  
  #include <mach/board.h>
  #include <mach/msm_iomap.h>
  
  #include "devices.h"
  
  static void __init msm8960_map_io(void)
  {
  	msm_map_msm8960_io();
  }
  
  static void __init msm8960_init_irq(void)
  {
  	unsigned int i;
  	gic_init(0, GIC_PPI_START, MSM_QGIC_DIST_BASE,
  		 (void *)MSM_QGIC_CPU_BASE);
  
  	/* Edge trigger PPIs except AVS_SVICINT and AVS_SVICINTSWDONE */
  	writel(0xFFFFD7FF, MSM_QGIC_DIST_BASE + GIC_DIST_CONFIG + 4);
  
  	if (machine_is_msm8960_rumi3())
  		writel(0x0000FFFF, MSM_QGIC_DIST_BASE + GIC_DIST_ENABLE_SET);
  
  	/* FIXME: Not installing AVS_SVICINT and AVS_SVICINTSWDONE yet
  	 * as they are configured as level, which does not play nice with
  	 * handle_percpu_irq.
  	 */
  	for (i = GIC_PPI_START; i < GIC_SPI_START; i++) {
  		if (i != AVS_SVICINT && i != AVS_SVICINTSWDONE)
  			irq_set_handler(i, handle_percpu_irq);
  	}
  }
  
  static struct platform_device *sim_devices[] __initdata = {
  	&msm8960_device_uart_gsbi2,
  };
  
  static struct platform_device *rumi3_devices[] __initdata = {
  	&msm8960_device_uart_gsbi5,
  };
  
  static void __init msm8960_sim_init(void)
  {
  	platform_add_devices(sim_devices, ARRAY_SIZE(sim_devices));
  }
  
  static void __init msm8960_rumi3_init(void)
  {
  	platform_add_devices(rumi3_devices, ARRAY_SIZE(rumi3_devices));
  }
  
  MACHINE_START(MSM8960_SIM, "QCT MSM8960 SIMULATOR")
  	.map_io = msm8960_map_io,
  	.init_irq = msm8960_init_irq,
  	.timer = &msm_timer,
  	.init_machine = msm8960_sim_init,
  MACHINE_END
  
  MACHINE_START(MSM8960_RUMI3, "QCT MSM8960 RUMI3")
  	.map_io = msm8960_map_io,
  	.init_irq = msm8960_init_irq,
  	.timer = &msm_timer,
  	.init_machine = msm8960_rumi3_init,
  MACHINE_END
  
  