3 * Marvell Semiconductor <www.marvell.com>
4 * Prafulla Wadaskar <prafulla@marvell.com>
7 * Stefan Roese, DENX Software Engineering, sr@denx.de.
9 * (C) Copyright 2011-2012
10 * Holger Brunck, Keymile GmbH Hannover, holger.brunck@keymile.com
11 * Valentin Longchamp, Keymile AG, valentin.longchamp@keymile.com
13 * See file CREDITS for list of people who contributed to this
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.
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.
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,
33 * for linking errors see
34 * http://lists.denx.de/pipermail/u-boot/2009-July/057350.html
37 #ifndef _CONFIG_KM_KIRKWOOD_H
38 #define _CONFIG_KM_KIRKWOOD_H
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)*/
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
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
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
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
95 #error ("Board unsupported")
98 /* include common defines/options for all arm based Keymile boards */
99 #include "km/km_arm.h"
101 #ifndef CONFIG_KM_ENV_IS_IN_SPI_NOR
102 #define KM_ENV_BUS "pca9544a:70:d" /* I2C2 (Mux-Port 5)*/
105 #if defined(CONFIG_KM_PIGGY4_88E6352)
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
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 | \
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)
136 #ifdef CONFIG_KM_PIGGY4_88E6061
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
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 | \
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)
165 #ifdef CONFIG_KM_DISABLE_PCI
166 #undef CONFIG_KIRKWOOD_PCIE_INIT
169 #ifndef CONFIG_KM_FPGA_CONFIG
170 #undef BOARD_LATE_INIT
173 #endif /* _CONFIG_KM_KIRKWOOD */