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 #if defined(CONFIG_KM_KIRKWOOD) 41 #define CONFIG_IDENT_STRING "\nKeymile Kirkwood" 42 #define CONFIG_HOSTNAME km_kirkwood 43 #undef CONFIG_KIRKWOOD_PCIE_INIT 44 #define KM_IVM_BUS "pca9544a:70:9" /* I2C2 (Mux-Port 1)*/ 45 #elif defined(CONFIG_KM_KIRKWOOD_PCI) 46 #define CONFIG_IDENT_STRING "\nKeymile Kirkwood PCI" 47 #define CONFIG_HOSTNAME km_kirkwood_pci 48 #define KM_IVM_BUS "pca9544a:70:9" /* I2C2 (Mux-Port 1)*/ 49 /* KM_NUSA */ 50 #elif defined(CONFIG_KM_NUSA) 51 #define KM_IVM_BUS "pca9547:70:9" /* I2C2 (Mux-Port 1)*/ 52 #define CONFIG_IDENT_STRING "\nKeymile NUSA" 53 #define CONFIG_HOSTNAME kmnusa 54 #undef CONFIG_SYS_KWD_CONFIG 55 #define CONFIG_SYS_KWD_CONFIG \ 56 $(SRCTREE)/$(CONFIG_BOARDDIR)/kwbimage_128M16_1.cfg 57 #define CONFIG_KM_ENV_IS_IN_SPI_NOR 58 #define CONFIG_KM_FPGA_CONFIG 59 #define CONFIG_KM_PIGGY4_88E6352 60 61 /* KM_MGCOGE3UN */ 62 #elif defined(CONFIG_KM_MGCOGE3UN) 63 #define CONFIG_IDENT_STRING "\nKeymile COGE3UN" 64 #define CONFIG_HOSTNAME mgcoge3un 65 #define KM_IVM_BUS "pca9547:70:9" /* I2C2 (Mux-Port 1)*/ 66 #undef CONFIG_SYS_KWD_CONFIG 67 #define CONFIG_SYS_KWD_CONFIG \ 68 $(SRCTREE)/$(CONFIG_BOARDDIR)/kwbimage-memphis.cfg 69 #define CONFIG_KM_BOARD_EXTRA_ENV "waitforne=true\0" 70 #define CONFIG_PIGGY_MAC_ADRESS_OFFSET 3 71 #define CONFIG_KM_DISABLE_PCIE 72 #define CONFIG_KM_PIGGY4_88E6061 73 74 /* KMCOGE5UN */ 75 #elif defined(CONFIG_KM_COGE5UN) 76 #define CONFIG_IDENT_STRING "\nKeymile COGE5UN" 77 #define KM_IVM_BUS "pca9547:70:9" /* I2C2 (Mux-Port 1)*/ 78 #undef CONFIG_SYS_KWD_CONFIG 79 #define CONFIG_SYS_KWD_CONFIG \ 80 $(SRCTREE)/$(CONFIG_BOARDDIR)/kwbimage_256M8_1.cfg 81 #define CONFIG_KM_ENV_IS_IN_SPI_NOR 82 #define CONFIG_PIGGY_MAC_ADRESS_OFFSET 3 83 #define CONFIG_HOSTNAME kmcoge5un 84 #define CONFIG_KM_DISABLE_PCIE 85 #define CONFIG_KM_PIGGY4_88E6352 86 87 /* KM_PORTL2 */ 88 #elif defined(CONFIG_KM_PORTL2) 89 #define CONFIG_IDENT_STRING "\nKeymile Port-L2" 90 #define CONFIG_HOSTNAME portl2 91 #define KM_IVM_BUS "pca9544a:70:9" /* I2C2 (Mux-Port 1)*/ 92 #define CONFIG_KM_PIGGY4_88E6061 93 94 #else 95 #error ("Board unsupported") 96 #endif 97 98 /* include common defines/options for all arm based Keymile boards */ 99 #include "km/km_arm.h" 100 101 #ifndef CONFIG_KM_ENV_IS_IN_SPI_NOR 102 #define KM_ENV_BUS "pca9544a:70:d" /* I2C2 (Mux-Port 5)*/ 103 #endif 104 105 #if defined(CONFIG_KM_PIGGY4_88E6352) 106 /* 107 * Some keymile boards like mgcoge5un & nusa1 have their PIGGY4 connected via 108 * an Marvell 88E6352 simple switch. 109 * In this case we have to change the default settings for the etherent mac. 110 * There is NO ethernet phy. The ARM and Switch are conencted directly over 111 * RGMII in MAC-MAC mode 112 * In this case 1GBit full duplex and autoneg off 113 */ 114 #define PORT_SERIAL_CONTROL_VALUE ( \ 115 MVGBE_FORCE_LINK_PASS | \ 116 MVGBE_DIS_AUTO_NEG_FOR_DUPLX | \ 117 MVGBE_DIS_AUTO_NEG_FOR_FLOW_CTRL | \ 118 MVGBE_ADV_NO_FLOW_CTRL | \ 119 MVGBE_FORCE_FC_MODE_NO_PAUSE_DIS_TX | \ 120 MVGBE_FORCE_BP_MODE_NO_JAM | \ 121 (1 << 9) /* Reserved bit has to be 1 */ | \ 122 MVGBE_DO_NOT_FORCE_LINK_FAIL | \ 123 MVGBE_DIS_AUTO_NEG_SPEED_GMII | \ 124 MVGBE_DTE_ADV_0 | \ 125 MVGBE_MIIPHY_MAC_MODE | \ 126 MVGBE_AUTO_NEG_NO_CHANGE | \ 127 MVGBE_MAX_RX_PACKET_1552BYTE | \ 128 MVGBE_CLR_EXT_LOOPBACK | \ 129 MVGBE_SET_FULL_DUPLEX_MODE | \ 130 MVGBE_EN_FLOW_CTRL_TX_RX_IN_FULL_DUPLEX |\ 131 MVGBE_SET_GMII_SPEED_TO_1000 |\ 132 MVGBE_SET_MII_SPEED_TO_100) 133 134 #endif 135 136 #ifdef CONFIG_KM_PIGGY4_88E6061 137 /* 138 * Some keymile boards like mgcoge3un have their PIGGY4 connected via 139 * an Marvell 88E6061 simple switch. 140 * In this case we have to change the default settings for the 141 * ethernet phy connected to the kirkwood. 142 * In this case 100MB full duplex and autoneg off 143 */ 144 #define PORT_SERIAL_CONTROL_VALUE ( \ 145 MVGBE_FORCE_LINK_PASS | \ 146 MVGBE_DIS_AUTO_NEG_FOR_DUPLX | \ 147 MVGBE_DIS_AUTO_NEG_FOR_FLOW_CTRL | \ 148 MVGBE_ADV_NO_FLOW_CTRL | \ 149 MVGBE_FORCE_FC_MODE_NO_PAUSE_DIS_TX | \ 150 MVGBE_FORCE_BP_MODE_NO_JAM | \ 151 (1 << 9) /* Reserved bit has to be 1 */ | \ 152 MVGBE_DO_NOT_FORCE_LINK_FAIL | \ 153 MVGBE_DIS_AUTO_NEG_SPEED_GMII | \ 154 MVGBE_DTE_ADV_0 | \ 155 MVGBE_MIIPHY_MAC_MODE | \ 156 MVGBE_AUTO_NEG_NO_CHANGE | \ 157 MVGBE_MAX_RX_PACKET_1552BYTE | \ 158 MVGBE_CLR_EXT_LOOPBACK | \ 159 MVGBE_SET_FULL_DUPLEX_MODE | \ 160 MVGBE_DIS_FLOW_CTRL_TX_RX_IN_FULL_DUPLEX |\ 161 MVGBE_SET_GMII_SPEED_TO_10_100 |\ 162 MVGBE_SET_MII_SPEED_TO_100) 163 #endif 164 165 #ifdef CONFIG_KM_DISABLE_PCI 166 #undef CONFIG_KIRKWOOD_PCIE_INIT 167 #endif 168 169 #ifndef CONFIG_KM_FPGA_CONFIG 170 #undef BOARD_LATE_INIT 171 #endif 172 173 #endif /* _CONFIG_KM_KIRKWOOD */ 174