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ibmstbx25.c

/*
 * Author: Armin Kuster <akuster@mvista.com>
 *
 * 2000-2002 (c) MontaVista, Software, Inc.  This file is licensed under
 * the terms of the GNU General Public License version 2.  This program
 * is licensed "as is" without any warranty of any kind, whether express
 * or implied.
 */

#include <linux/init.h>
#include <asm/ocp.h>
#include <platforms/4xx/ibmstbx25.h>
#include <asm/ppc4xx_pic.h>

static struct ocp_func_iic_data ibmstbx25_iic0_def = {
      .fast_mode  = 0,        /* Use standad mode (100Khz) */
};
OCP_SYSFS_IIC_DATA()

struct ocp_def core_ocp[] __initdata = {
      { .vendor   = OCP_VENDOR_IBM,
        .function = OCP_FUNC_16550,
        .index        = 0,
        .paddr    = UART0_IO_BASE,
        .irq            = UART0_INT,
        .pm       = IBM_CPM_UART0,
      },
      { .vendor   = OCP_VENDOR_IBM,
        .function = OCP_FUNC_16550,
        .index    = 1,
        .paddr    = UART1_IO_BASE,
        .irq            = UART1_INT,
        .pm       = IBM_CPM_UART1,
      },
      { .vendor   = OCP_VENDOR_IBM,
        .function = OCP_FUNC_16550,
        .index    = 2,
        .paddr    = UART2_IO_BASE,
        .irq            = UART2_INT,
        .pm       = IBM_CPM_UART2,
      },
      { .vendor   = OCP_VENDOR_IBM,
        .function = OCP_FUNC_IIC,
        .paddr    = IIC0_BASE,
        .irq            = IIC0_IRQ,
        .pm       = IBM_CPM_IIC0,
        .additions      = &ibmstbx25_iic0_def,
        .show           = &ocp_show_iic_data
      },
      { .vendor   = OCP_VENDOR_IBM,
        .function = OCP_FUNC_GPIO,
        .paddr    = GPIO0_BASE,
        .irq            = OCP_IRQ_NA,
        .pm       = IBM_CPM_GPIO0,
      },
      { .vendor   = OCP_VENDOR_INVALID
      }
};

/* Polarity and triggering settings for internal interrupt sources */
struct ppc4xx_uic_settings ppc4xx_core_uic_cfg[] __initdata = {
      { .polarity       = 0xffff8f80,
        .triggering     = 0x00000000,
        .ext_irq_mask   = 0x0000707f,     /* IRQ7 - IRQ9, IRQ0 - IRQ6 */
      }
};

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