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ibmnp405h.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/ibmnp405h.h>

static struct ocp_func_emac_data ibmnp405h_emac0_def = {
      .rgmii_idx  = -1,       /* No RGMII */
      .rgmii_mux  = -1,       /* No RGMII */
      .zmii_idx   = 0,        /* ZMII device index */
      .zmii_mux   = 0,        /* ZMII input of this EMAC */
      .mal_idx    = 0,        /* MAL device index */
      .mal_rx_chan      = 0,        /* MAL rx channel number */
      .mal_tx_chan      = 0,        /* MAL tx channel number */
      .wol_irq    = 41,       /* WOL interrupt number */
      .mdio_idx   = -1,       /* No shared MDIO */
      .tah_idx    = -1,       /* No TAH */
};

static struct ocp_func_emac_data ibmnp405h_emac1_def = {
      .rgmii_idx  = -1,       /* No RGMII */
      .rgmii_mux  = -1,       /* No RGMII */
      .zmii_idx   = 0,        /* ZMII device index */
      .zmii_mux   = 1,        /* ZMII input of this EMAC */
      .mal_idx    = 0,        /* MAL device index */
      .mal_rx_chan      = 1,        /* MAL rx channel number */
      .mal_tx_chan      = 2,        /* MAL tx channel number */
      .wol_irq    = 41,       /* WOL interrupt number */
      .mdio_idx   = -1,       /* No shared MDIO */
      .tah_idx    = -1,       /* No TAH */
};
static struct ocp_func_emac_data ibmnp405h_emac2_def = {
      .rgmii_idx  = -1,       /* No RGMII */
      .rgmii_mux  = -1,       /* No RGMII */
      .zmii_idx   = 0,        /* ZMII device index */
      .zmii_mux   = 2,        /* ZMII input of this EMAC */
      .mal_idx    = 0,        /* MAL device index */
      .mal_rx_chan      = 2,        /* MAL rx channel number */
      .mal_tx_chan      = 4,        /* MAL tx channel number */
      .wol_irq    = 41,       /* WOL interrupt number */
      .mdio_idx   = -1,       /* No shared MDIO */
      .tah_idx    = -1,       /* No TAH */
};
static struct ocp_func_emac_data ibmnp405h_emac3_def = {
      .rgmii_idx  = -1,       /* No RGMII */
      .rgmii_mux  = -1,       /* No RGMII */
      .zmii_idx   = 0,        /* ZMII device index */
      .zmii_mux   = 3,        /* ZMII input of this EMAC */
      .mal_idx    = 0,        /* MAL device index */
      .mal_rx_chan      = 3,        /* MAL rx channel number */
      .mal_tx_chan      = 6,        /* MAL tx channel number */
      .wol_irq    = 41,       /* WOL interrupt number */
      .mdio_idx   = -1,       /* No shared MDIO */
      .tah_idx    = -1,       /* No TAH */
};
OCP_SYSFS_EMAC_DATA()

static struct ocp_func_mal_data ibmnp405h_mal0_def = {
      .num_tx_chans     = 8,        /* Number of TX channels */
      .num_rx_chans     = 4,        /* Number of RX channels */
      .txeob_irq  = 17,       /* TX End Of Buffer IRQ  */
      .rxeob_irq  = 18,       /* RX End Of Buffer IRQ  */
      .txde_irq   = 46,       /* TX Descriptor Error IRQ */
      .rxde_irq   = 47,       /* RX Descriptor Error IRQ */
      .serr_irq   = 45,       /* MAL System Error IRQ    */
      .dcr_base   = DCRN_MAL_BASE /* MAL0_CFG DCR number */
};
OCP_SYSFS_MAL_DATA()

static struct ocp_func_iic_data ibmnp405h_iic0_def = {
      .fast_mode  = 0,        /* Use standad mode (100Khz) */
};
OCP_SYSFS_IIC_DATA()

struct ocp_def core_ocp[] = {
      { .vendor   = OCP_VENDOR_IBM,
        .function = OCP_FUNC_OPB,
        .index    = 0,
        .paddr    = 0xEF600000,
        .irq            = OCP_IRQ_NA,
        .pm       = OCP_CPM_NA,
      },
      { .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_IIC,
        .paddr    = 0xEF600500,
        .irq            = 2,
        .pm       = IBM_CPM_IIC0,
        .additions      = &ibmnp405h_iic0_def,
        .show           = &ocp_show_iic_data
      },
      { .vendor   = OCP_VENDOR_IBM,
        .function = OCP_FUNC_GPIO,
        .paddr    = 0xEF600700,
        .irq            = OCP_IRQ_NA,
        .pm       = IBM_CPM_GPIO0
      },
      { .vendor   = OCP_VENDOR_IBM,
        .function = OCP_FUNC_MAL,
        .paddr    = OCP_PADDR_NA,
        .irq            = OCP_IRQ_NA,
        .pm       = OCP_CPM_NA,
        .additions      = &ibmnp405h_mal0_def,
        .show           = &ocp_show_mal_data,
      },
      { .vendor   = OCP_VENDOR_IBM,
        .function = OCP_FUNC_EMAC,
        .index    = 0,
        .paddr    = EMAC0_BASE,
        .irq            = 37,
        .pm       = IBM_CPM_EMAC0,
        .additions      = &ibmnp405h_emac0_def,
        .show           = &ocp_show_emac_data,
      },
      { .vendor   = OCP_VENDOR_IBM,
        .function = OCP_FUNC_EMAC,
        .index    = 1,
        .paddr    = 0xEF600900,
        .irq            = 38,
        .pm       = IBM_CPM_EMAC1,
        .additions      = &ibmnp405h_emac1_def,
        .show           = &ocp_show_emac_data,
      },
      { .vendor   = OCP_VENDOR_IBM,
        .function = OCP_FUNC_EMAC,
        .index    = 2,
        .paddr    = 0xEF600a00,
        .irq            = 39,
        .pm       = IBM_CPM_EMAC2,
        .additions      = &ibmnp405h_emac2_def,
        .show           = &ocp_show_emac_data,
      },
      { .vendor   = OCP_VENDOR_IBM,
        .function = OCP_FUNC_EMAC,
        .index    = 3,
        .paddr    = 0xEF600b00,
        .irq            = 40,
        .pm       = IBM_CPM_EMAC3,
        .additions      = &ibmnp405h_emac3_def,
        .show           = &ocp_show_emac_data,
      },
      { .vendor   = OCP_VENDOR_IBM,
        .function = OCP_FUNC_ZMII,
        .paddr    = 0xEF600C10,
        .irq            = OCP_IRQ_NA,
        .pm       = OCP_CPM_NA,
      },
      { .vendor   = OCP_VENDOR_INVALID
      }
};

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