projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| b2fdb566 AC |
1 | /* |
| 2 | * arch/arm/mach-kirkwood/openrd-setup.c | |
| 3 | * | |
| 43b56074 | 4 | * Marvell OpenRD (Base|Client|Ultimate) Board Setup |
| b2fdb566 AC |
5 | * |
| 6 | * This file is licensed under the terms of the GNU General Public | |
| 7 | * License version 2. This program is licensed "as is" without any | |
| 8 | * warranty of any kind, whether express or implied. | |
| 9 | */ | |
| 10 | ||
| 11 | #include <linux/kernel.h> | |
| 12 | #include <linux/init.h> | |
| 13 | #include <linux/platform_device.h> | |
| 14 | #include <linux/mtd/nand.h> | |
| 15 | #include <linux/mtd/partitions.h> | |
| 16 | #include <linux/ata_platform.h> | |
| 17 | #include <linux/mv643xx_eth.h> | |
| 18 | #include <asm/mach-types.h> | |
| 19 | #include <asm/mach/arch.h> | |
| 20 | #include <mach/kirkwood.h> | |
| 21 | #include <plat/mvsdio.h> | |
| 22 | #include "common.h" | |
| 23 | #include "mpp.h" | |
| 24 | ||
| 25 | static struct mtd_partition openrd_nand_parts[] = { | |
| 26 | { | |
| 27 | .name = "u-boot", | |
| 28 | .offset = 0, | |
| 29 | .size = SZ_1M, | |
| 30 | .mask_flags = MTD_WRITEABLE | |
| 31 | }, { | |
| 32 | .name = "uImage", | |
| 33 | .offset = MTDPART_OFS_NXTBLK, | |
| 34 | .size = SZ_4M | |
| 35 | }, { | |
| 36 | .name = "root", | |
| 37 | .offset = MTDPART_OFS_NXTBLK, | |
| 38 | .size = MTDPART_SIZ_FULL | |
| 39 | }, | |
| 40 | }; | |
| 41 | ||
| 42 | static struct mv643xx_eth_platform_data openrd_ge00_data = { | |
| 43 | .phy_addr = MV643XX_ETH_PHY_ADDR(8), | |
| 44 | }; | |
| 45 | ||
| 46 | static struct mv643xx_eth_platform_data openrd_ge01_data = { | |
| 47 | .phy_addr = MV643XX_ETH_PHY_ADDR(24), | |
| 48 | }; | |
| 49 | ||
| 50 | static struct mv_sata_platform_data openrd_sata_data = { | |
| 51 | .n_ports = 2, | |
| 52 | }; | |
| 53 | ||
| 54 | static struct mvsdio_platform_data openrd_mvsdio_data = { | |
| 55 | .gpio_card_detect = 29, /* MPP29 used as SD card detect */ | |
| 56 | }; | |
| 57 | ||
| 58 | static unsigned int openrd_mpp_config[] __initdata = { | |
| 59 | MPP29_GPIO, | |
| 60 | 0 | |
| 61 | }; | |
| 62 | ||
| 63 | static void __init openrd_init(void) | |
| 64 | { | |
| 65 | /* | |
| 66 | * Basic setup. Needs to be called early. | |
| 67 | */ | |
| 68 | kirkwood_init(); | |
| 69 | kirkwood_mpp_conf(openrd_mpp_config); | |
| 70 | ||
| 71 | kirkwood_uart0_init(); | |
| 72 | kirkwood_nand_init(ARRAY_AND_SIZE(openrd_nand_parts), 25); | |
| 73 | ||
| 74 | kirkwood_ehci_init(); | |
| 75 | ||
| 43b56074 DM |
76 | if (machine_is_openrd_ultimate()) { |
| 77 | openrd_ge00_data.phy_addr = MV643XX_ETH_PHY_ADDR(0); | |
| 78 | openrd_ge01_data.phy_addr = MV643XX_ETH_PHY_ADDR(1); | |
| 79 | } | |
| 80 | ||
| b2fdb566 | 81 | kirkwood_ge00_init(&openrd_ge00_data); |
| 43b56074 | 82 | if (!machine_is_openrd_base()) |
| b2fdb566 | 83 | kirkwood_ge01_init(&openrd_ge01_data); |
| 43b56074 | 84 | |
| b2fdb566 AC |
85 | kirkwood_sata_init(&openrd_sata_data); |
| 86 | kirkwood_sdio_init(&openrd_mvsdio_data); | |
| 87 | ||
| 88 | kirkwood_i2c_init(); | |
| 89 | } | |
| 90 | ||
| 91 | static int __init openrd_pci_init(void) | |
| 92 | { | |
| 43b56074 DM |
93 | if (machine_is_openrd_base() || |
| 94 | machine_is_openrd_client() || | |
| 95 | machine_is_openrd_ultimate()) | |
| b2fdb566 AC |
96 | kirkwood_pcie_init(); |
| 97 | ||
| 98 | return 0; | |
| 99 | } | |
| 100 | subsys_initcall(openrd_pci_init); | |
| 101 | ||
| 102 | #ifdef CONFIG_MACH_OPENRD_BASE | |
| 103 | MACHINE_START(OPENRD_BASE, "Marvell OpenRD Base Board") | |
| 104 | /* Maintainer: Dhaval Vasa <dhaval.vasa@einfochips.com> */ | |
| 105 | .phys_io = KIRKWOOD_REGS_PHYS_BASE, | |
| 106 | .io_pg_offst = ((KIRKWOOD_REGS_VIRT_BASE) >> 18) & 0xfffc, | |
| 107 | .boot_params = 0x00000100, | |
| 108 | .init_machine = openrd_init, | |
| 109 | .map_io = kirkwood_map_io, | |
| 110 | .init_irq = kirkwood_init_irq, | |
| 111 | .timer = &kirkwood_timer, | |
| 112 | MACHINE_END | |
| 113 | #endif | |
| 114 | ||
| 115 | #ifdef CONFIG_MACH_OPENRD_CLIENT | |
| 116 | MACHINE_START(OPENRD_CLIENT, "Marvell OpenRD Client Board") | |
| 117 | /* Maintainer: Dhaval Vasa <dhaval.vasa@einfochips.com> */ | |
| 118 | .phys_io = KIRKWOOD_REGS_PHYS_BASE, | |
| 119 | .io_pg_offst = ((KIRKWOOD_REGS_VIRT_BASE) >> 18) & 0xfffc, | |
| 120 | .boot_params = 0x00000100, | |
| 121 | .init_machine = openrd_init, | |
| 122 | .map_io = kirkwood_map_io, | |
| 123 | .init_irq = kirkwood_init_irq, | |
| 124 | .timer = &kirkwood_timer, | |
| 125 | MACHINE_END | |
| 126 | #endif | |
| 43b56074 DM |
127 | |
| 128 | #ifdef CONFIG_MACH_OPENRD_ULTIMATE | |
| 129 | MACHINE_START(OPENRD_ULTIMATE, "Marvell OpenRD Ultimate Board") | |
| 130 | /* Maintainer: Dhaval Vasa <dhaval.vasa@einfochips.com> */ | |
| 131 | .phys_io = KIRKWOOD_REGS_PHYS_BASE, | |
| 132 | .io_pg_offst = ((KIRKWOOD_REGS_VIRT_BASE) >> 18) & 0xfffc, | |
| 133 | .boot_params = 0x00000100, | |
| 134 | .init_machine = openrd_init, | |
| 135 | .map_io = kirkwood_map_io, | |
| 136 | .init_irq = kirkwood_init_irq, | |
| 137 | .timer = &kirkwood_timer, | |
| 138 | MACHINE_END | |
| 139 | #endif |