include/configs/km_kirkwood.h

   1 /*
   2  * (C) Copyright 2009
   3  * Marvell Semiconductor <www.marvell.com>
   4  * Prafulla Wadaskar <prafulla@marvell.com>
   5  *
   6  * (C) Copyright 2009
   7  * Stefan Roese, DENX Software Engineering, sr@denx.de.
   8  *
   9  * (C) Copyright 2011-2012
  10  * Holger Brunck, Keymile GmbH Hannover, holger.brunck@keymile.com
  11  * Valentin Longchamp, Keymile AG, valentin.longchamp@keymile.com
  12  *
  13  * See file CREDITS for list of people who contributed to this
  14  * project.
  15  *
  16  * This program is free software; you can redistribute it and/or
  17  * modify it under the terms of the GNU General Public License as
  18  * published by the Free Software Foundation; either version 2 of
  19  * the License, or (at your option) any later version.
  20  *
  21  * This program is distributed in the hope that it will be useful,
  22  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  23  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  24  * GNU General Public License for more details.
  25  *
  26  * You should have received a copy of the GNU General Public License
  27  * along with this program; if not, write to the Free Software
  28  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
  29  * MA 02110-1301 USA
  30  */
  31
  32 /*
  33  * for linking errors see
  34  * http://lists.denx.de/pipermail/u-boot/2009-July/057350.html
  35  */
  36
  37 #ifndef _CONFIG_KM_KIRKWOOD_H
  38 #define _CONFIG_KM_KIRKWOOD_H
  39
  40 /* KM_KIRKWOOD */
  41 #if defined(CONFIG_KM_KIRKWOOD)
  42 #define CONFIG_IDENT_STRING             "\nKeymile Kirkwood"
  43 #define CONFIG_HOSTNAME                 km_kirkwood
  44 #define CONFIG_KM_DISABLE_PCIE
  45 #define KM_IVM_BUS                      "pca9544a:70:9" /* I2C2 (Mux-Port 1)*/
  46
  47 /* KM_KIRKWOOD_PCI */
  48 #elif defined(CONFIG_KM_KIRKWOOD_PCI)
  49 #define CONFIG_IDENT_STRING             "\nKeymile Kirkwood PCI"
  50 #define CONFIG_HOSTNAME                 km_kirkwood_pci
  51 #define KM_IVM_BUS                      "pca9544a:70:9" /* I2C2 (Mux-Port 1)*/
  52 #define CONFIG_KM_FPGA_CONFIG
  53
  54 /* KM_NUSA */
  55 #elif defined(CONFIG_KM_NUSA)
  56 #define KM_IVM_BUS                      "pca9547:70:9"  /* I2C2 (Mux-Port 1)*/
  57 #define CONFIG_IDENT_STRING             "\nKeymile NUSA"
  58 #define CONFIG_HOSTNAME                 kmnusa
  59 #undef CONFIG_SYS_KWD_CONFIG
  60 #define CONFIG_SYS_KWD_CONFIG \
  61                 $(SRCTREE)/$(CONFIG_BOARDDIR)/kwbimage_128M16_1.cfg
  62 #define CONFIG_KM_ENV_IS_IN_SPI_NOR
  63 #define CONFIG_KM_FPGA_CONFIG
  64 #define CONFIG_KM_PIGGY4_88E6352
  65 #define CONFIG_MV88E6352_SWITCH
  66 #define CONFIG_KM_MVEXTSW_ADDR          0x10
  67
  68 /* KM_MGCOGE3UN */
  69 #elif defined(CONFIG_KM_MGCOGE3UN)
  70 #define CONFIG_IDENT_STRING             "\nKeymile COGE3UN"
  71 #define CONFIG_HOSTNAME                 mgcoge3un
  72 #define KM_IVM_BUS                      "pca9547:70:9" /* I2C2 (Mux-Port 1)*/
  73 #undef CONFIG_SYS_KWD_CONFIG
  74 #define CONFIG_SYS_KWD_CONFIG \
  75                 $(SRCTREE)/$(CONFIG_BOARDDIR)/kwbimage-memphis.cfg
  76 #define CONFIG_KM_BOARD_EXTRA_ENV       "waitforne=true\0"
  77 #define CONFIG_PIGGY_MAC_ADRESS_OFFSET  3
  78 #define CONFIG_KM_DISABLE_PCIE
  79 #define CONFIG_KM_PIGGY4_88E6061
  80
  81 /* KMCOGE5UN */
  82 #elif defined(CONFIG_KM_COGE5UN)
  83 #define CONFIG_IDENT_STRING             "\nKeymile COGE5UN"
  84 #define KM_IVM_BUS                      "pca9547:70:9"  /* I2C2 (Mux-Port 1)*/
  85 #undef  CONFIG_SYS_KWD_CONFIG
  86 #define CONFIG_SYS_KWD_CONFIG \
  87                 $(SRCTREE)/$(CONFIG_BOARDDIR)/kwbimage_256M8_1.cfg
  88 #define CONFIG_KM_ENV_IS_IN_SPI_NOR
  89 #define CONFIG_PIGGY_MAC_ADRESS_OFFSET  3
  90 #define CONFIG_HOSTNAME                 kmcoge5un
  91 #define CONFIG_KM_DISABLE_PCIE
  92 #define CONFIG_KM_PIGGY4_88E6352
  93
  94 /* KM_PORTL2 */
  95 #elif defined(CONFIG_KM_PORTL2)
  96 #define CONFIG_IDENT_STRING             "\nKeymile Port-L2"
  97 #define CONFIG_HOSTNAME                 portl2
  98 #define KM_IVM_BUS                      "pca9544a:70:9" /* I2C2 (Mux-Port 1)*/
  99 #define CONFIG_KM_PIGGY4_88E6061
 100
 101 /* KM_SUV31 */
 102 #elif defined(CONFIG_KM_SUV31)
 103 #define KM_IVM_BUS                      "pca9547:70:9"  /* I2C2 (Mux-Port 1)*/
 104 #define CONFIG_IDENT_STRING             "\nKeymile SUV31"
 105 #define CONFIG_HOSTNAME                 kmsuv31
 106 #define CONFIG_KM_ENV_IS_IN_SPI_NOR
 107 #define CONFIG_KM_FPGA_CONFIG
 108
 109 #else
 110 #error ("Board unsupported")
 111 #endif
 112
 113 /* include common defines/options for all arm based Keymile boards */
 114 #include "km/km_arm.h"
 115
 116 #ifndef CONFIG_KM_ENV_IS_IN_SPI_NOR
 117 #define KM_ENV_BUS      "pca9544a:70:d" /* I2C2 (Mux-Port 5)*/
 118 #endif
 119
 120 #if defined(CONFIG_KM_PIGGY4_88E6352)
 121 /*
 122  * Some keymile boards like mgcoge5un & nusa1 have their PIGGY4 connected via
 123  * an Marvell 88E6352 simple switch.
 124  * In this case we have to change the default settings for the etherent mac.
 125  * There is NO ethernet phy. The ARM and Switch are conencted directly over
 126  * RGMII in MAC-MAC mode
 127  * In this case 1GBit full duplex and autoneg off
 128  */
 129 #define PORT_SERIAL_CONTROL_VALUE               ( \
 130         MVGBE_FORCE_LINK_PASS                       | \
 131         MVGBE_DIS_AUTO_NEG_FOR_DUPLX            | \
 132         MVGBE_DIS_AUTO_NEG_FOR_FLOW_CTRL        | \
 133         MVGBE_ADV_NO_FLOW_CTRL                      | \
 134         MVGBE_FORCE_FC_MODE_NO_PAUSE_DIS_TX     | \
 135         MVGBE_FORCE_BP_MODE_NO_JAM                  | \
 136         (1 << 9) /* Reserved bit has to be 1 */ | \
 137         MVGBE_DO_NOT_FORCE_LINK_FAIL            | \
 138         MVGBE_DIS_AUTO_NEG_SPEED_GMII           | \
 139         MVGBE_DTE_ADV_0                                 | \
 140         MVGBE_MIIPHY_MAC_MODE                       | \
 141         MVGBE_AUTO_NEG_NO_CHANGE                    | \
 142         MVGBE_MAX_RX_PACKET_1552BYTE            | \
 143         MVGBE_CLR_EXT_LOOPBACK                      | \
 144         MVGBE_SET_FULL_DUPLEX_MODE                  | \
 145         MVGBE_EN_FLOW_CTRL_TX_RX_IN_FULL_DUPLEX |\
 146         MVGBE_SET_GMII_SPEED_TO_1000        |\
 147         MVGBE_SET_MII_SPEED_TO_100)
 148
 149 #endif
 150
 151 #ifdef CONFIG_KM_PIGGY4_88E6061
 152 /*
 153  * Some keymile boards like mgcoge3un have their PIGGY4 connected via
 154  * an Marvell 88E6061 simple switch.
 155  * In this case we have to change the default settings for the
 156  * ethernet phy connected to the kirkwood.
 157  * In this case 100MB full duplex and autoneg off
 158  */
 159 #define PORT_SERIAL_CONTROL_VALUE               ( \
 160         MVGBE_FORCE_LINK_PASS                   | \
 161         MVGBE_DIS_AUTO_NEG_FOR_DUPLX            | \
 162         MVGBE_DIS_AUTO_NEG_FOR_FLOW_CTRL        | \
 163         MVGBE_ADV_NO_FLOW_CTRL                  | \
 164         MVGBE_FORCE_FC_MODE_NO_PAUSE_DIS_TX     | \
 165         MVGBE_FORCE_BP_MODE_NO_JAM              | \
 166         (1 << 9) /* Reserved bit has to be 1 */ | \
 167         MVGBE_DO_NOT_FORCE_LINK_FAIL            | \
 168         MVGBE_DIS_AUTO_NEG_SPEED_GMII           | \
 169         MVGBE_DTE_ADV_0                         | \
 170         MVGBE_MIIPHY_MAC_MODE                   | \
 171         MVGBE_AUTO_NEG_NO_CHANGE                | \
 172         MVGBE_MAX_RX_PACKET_1552BYTE            | \
 173         MVGBE_CLR_EXT_LOOPBACK                  | \
 174         MVGBE_SET_FULL_DUPLEX_MODE              | \
 175         MVGBE_DIS_FLOW_CTRL_TX_RX_IN_FULL_DUPLEX        |\
 176         MVGBE_SET_GMII_SPEED_TO_10_100  |\
 177         MVGBE_SET_MII_SPEED_TO_100)
 178 #endif
 179
 180 #ifdef CONFIG_KM_DISABLE_PCI
 181 #undef  CONFIG_KIRKWOOD_PCIE_INIT
 182 #endif
 183
 184
 185 #endif /* _CONFIG_KM_KIRKWOOD */