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 */ 186