[mirror_ubuntu-artful-kernel.git] / arch / arm / mach-kirkwood / rd88f6281-setup.c

/*
 * arch/arm/mach-kirkwood/rd88f6281-setup.c
 *
 * Marvell RD-88F6281 Reference Board Setup
 *
 * This file is licensed under the terms of the GNU General Public
 * License version 2.  This program is licensed "as is" without any
 * warranty of any kind, whether express or implied.
 */

#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/irq.h>
#include <linux/mtd/partitions.h>
#include <linux/ata_platform.h>
#include <linux/mv643xx_eth.h>
#include <linux/ethtool.h>
#include <net/dsa.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <mach/kirkwood.h>
#include <plat/mvsdio.h>
#include "common.h"
#include "mpp.h"

static struct mtd_partition rd88f6281_nand_parts[] = {
	{
		.name = "u-boot",
		.offset = 0,
		.size = SZ_1M
	}, {
		.name = "uImage",
		.offset = MTDPART_OFS_NXTBLK,
		.size = SZ_2M
	}, {
		.name = "root",
		.offset = MTDPART_OFS_NXTBLK,
		.size = MTDPART_SIZ_FULL
	},
};

static struct mv643xx_eth_platform_data rd88f6281_ge00_data = {
	.phy_addr	= MV643XX_ETH_PHY_NONE,
	.speed		= SPEED_1000,
	.duplex		= DUPLEX_FULL,
};

static struct dsa_chip_data rd88f6281_switch_chip_data = {
	.port_names[0]	= "lan1",
	.port_names[1]	= "lan2",
	.port_names[2]	= "lan3",
	.port_names[3]	= "lan4",
	.port_names[5]	= "cpu",
};

static struct dsa_platform_data rd88f6281_switch_plat_data = {
	.nr_chips	= 1,
	.chip		= &rd88f6281_switch_chip_data,
};

static struct mv643xx_eth_platform_data rd88f6281_ge01_data = {
	.phy_addr	= MV643XX_ETH_PHY_ADDR(11),
};

static struct mv_sata_platform_data rd88f6281_sata_data = {
	.n_ports	= 2,
};

static struct mvsdio_platform_data rd88f6281_mvsdio_data = {
	.gpio_card_detect = 28,
};

static unsigned int rd88f6281_mpp_config[] __initdata = {
	MPP28_GPIO,
	0
};

static void __init rd88f6281_init(void)
{
	u32 dev, rev;

	/*
	 * Basic setup. Needs to be called early.
	 */
	kirkwood_init();
	kirkwood_mpp_conf(rd88f6281_mpp_config);

	kirkwood_nand_init(ARRAY_AND_SIZE(rd88f6281_nand_parts), 25);
	kirkwood_ehci_init();

	kirkwood_ge00_init(&rd88f6281_ge00_data);
	kirkwood_pcie_id(&dev, &rev);
	if (rev == MV88F6281_REV_A0) {
		rd88f6281_switch_chip_data.sw_addr = 10;
		kirkwood_ge01_init(&rd88f6281_ge01_data);
	} else {
		rd88f6281_switch_chip_data.port_names[4] = "wan";
	}
	kirkwood_ge00_switch_init(&rd88f6281_switch_plat_data, NO_IRQ);

	kirkwood_sata_init(&rd88f6281_sata_data);
	kirkwood_sdio_init(&rd88f6281_mvsdio_data);
	kirkwood_uart0_init();
}

static int __init rd88f6281_pci_init(void)
{
	if (machine_is_rd88f6281())
		kirkwood_pcie_init();

	return 0;
}
subsys_initcall(rd88f6281_pci_init);

MACHINE_START(RD88F6281, "Marvell RD-88F6281 Reference Board")
	/* Maintainer: Saeed Bishara <saeed@marvell.com> */
	.phys_io	= KIRKWOOD_REGS_PHYS_BASE,
	.io_pg_offst	= ((KIRKWOOD_REGS_VIRT_BASE) >> 18) & 0xfffc,
	.boot_params	= 0x00000100,
	.init_machine	= rd88f6281_init,
	.map_io		= kirkwood_map_io,
	.init_irq	= kirkwood_init_irq,
	.timer		= &kirkwood_timer,
MACHINE_END
Commit	Line	Data
651c74c7 SB	1	/*
	2	* arch/arm/mach-kirkwood/rd88f6281-setup.c
	3	*
	4	* Marvell RD-88F6281 Reference Board Setup
	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>
651c74c7	14	#include <linux/irq.h>
249cbfa3	15	#include <linux/mtd/partitions.h>
651c74c7 SB	16	#include <linux/ata_platform.h>
651c74c7 SB	17	#include <linux/mv643xx_eth.h>
81600eea	18	#include <linux/ethtool.h>
dcf1cece	19	#include <net/dsa.h>
651c74c7 SB	20	#include <asm/mach-types.h>
651c74c7 SB	21	#include <asm/mach/arch.h>
a09e64fb	22	#include <mach/kirkwood.h>
8235ee00	23	#include <plat/mvsdio.h>
651c74c7	24	#include "common.h"
8235ee00	25	#include "mpp.h"
651c74c7 SB	26
	27	static struct mtd_partition rd88f6281_nand_parts[] = {
	28	{
	29	.name = "u-boot",
	30	.offset = 0,
	31	.size = SZ_1M
	32	}, {
	33	.name = "uImage",
	34	.offset = MTDPART_OFS_NXTBLK,
	35	.size = SZ_2M
	36	}, {
	37	.name = "root",
	38	.offset = MTDPART_OFS_NXTBLK,
	39	.size = MTDPART_SIZ_FULL
	40	},
	41	};
	42
651c74c7	43	static struct mv643xx_eth_platform_data rd88f6281_ge00_data = {
ac840605	44	.phy_addr = MV643XX_ETH_PHY_NONE,
81600eea LB	45	.speed = SPEED_1000,
81600eea LB	46	.duplex = DUPLEX_FULL,
651c74c7 SB	47	};
651c74c7 SB	48
e84665c9	49	static struct dsa_chip_data rd88f6281_switch_chip_data = {
dcf1cece LB	50	.port_names[0] = "lan1",
	51	.port_names[1] = "lan2",
	52	.port_names[2] = "lan3",
	53	.port_names[3] = "lan4",
dcf1cece LB	54	.port_names[5] = "cpu",
	55	};
	56
e84665c9 LB	57	static struct dsa_platform_data rd88f6281_switch_plat_data = {
	58	.nr_chips = 1,
	59	.chip = &rd88f6281_switch_chip_data,
	60	};
	61
37787e44 RS	62	static struct mv643xx_eth_platform_data rd88f6281_ge01_data = {
	63	.phy_addr = MV643XX_ETH_PHY_ADDR(11),
	64	};
	65
651c74c7 SB	66	static struct mv_sata_platform_data rd88f6281_sata_data = {
	67	.n_ports = 2,
	68	};
	69
8235ee00 NP	70	static struct mvsdio_platform_data rd88f6281_mvsdio_data = {
	71	.gpio_card_detect = 28,
	72	};
	73
	74	static unsigned int rd88f6281_mpp_config[] __initdata = {
	75	MPP28_GPIO,
	76	0
	77	};
	78
651c74c7 SB	79	static void __init rd88f6281_init(void)
651c74c7 SB	80	{
37787e44 RS	81	u32 dev, rev;
37787e44 RS	82
651c74c7 SB	83	/*
	84	* Basic setup. Needs to be called early.
	85	*/
	86	kirkwood_init();
8235ee00	87	kirkwood_mpp_conf(rd88f6281_mpp_config);
651c74c7	88
fb7b2d3f	89	kirkwood_nand_init(ARRAY_AND_SIZE(rd88f6281_nand_parts), 25);
651c74c7	90	kirkwood_ehci_init();
37787e44	91
651c74c7	92	kirkwood_ge00_init(&rd88f6281_ge00_data);
37787e44 RS	93	kirkwood_pcie_id(&dev, &rev);
37787e44 RS	94	if (rev == MV88F6281_REV_A0) {
e84665c9	95	rd88f6281_switch_chip_data.sw_addr = 10;
37787e44 RS	96	kirkwood_ge01_init(&rd88f6281_ge01_data);
37787e44 RS	97	} else {
e84665c9	98	rd88f6281_switch_chip_data.port_names[4] = "wan";
37787e44	99	}
e84665c9	100	kirkwood_ge00_switch_init(&rd88f6281_switch_plat_data, NO_IRQ);
37787e44	101
651c74c7	102	kirkwood_sata_init(&rd88f6281_sata_data);
8235ee00	103	kirkwood_sdio_init(&rd88f6281_mvsdio_data);
651c74c7	104	kirkwood_uart0_init();
651c74c7 SB	105	}
	106
	107	static int __init rd88f6281_pci_init(void)
	108	{
	109	if (machine_is_rd88f6281())
	110	kirkwood_pcie_init();
	111
	112	return 0;
	113	}
	114	subsys_initcall(rd88f6281_pci_init);
	115
	116	MACHINE_START(RD88F6281, "Marvell RD-88F6281 Reference Board")
	117	/* Maintainer: Saeed Bishara <saeed@marvell.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 = rd88f6281_init,
	122	.map_io = kirkwood_map_io,
	123	.init_irq = kirkwood_init_irq,
	124	.timer = &kirkwood_timer,
	125	MACHINE_END