Root/arch/arm/mach-mv78xx0/rd78x00-masa-setup.c

1/*
2 * arch/arm/mach-mv78x00/rd78x00-masa-setup.c
3 *
4 * Marvell RD-78x00-mASA Development 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>
14#include <linux/ata_platform.h>
15#include <linux/mv643xx_eth.h>
16#include <linux/ethtool.h>
17#include <mach/mv78xx0.h>
18#include <asm/mach-types.h>
19#include <asm/mach/arch.h>
20#include "common.h"
21
22static struct mv643xx_eth_platform_data rd78x00_masa_ge00_data = {
23    .phy_addr = MV643XX_ETH_PHY_ADDR(8),
24};
25
26static struct mv643xx_eth_platform_data rd78x00_masa_ge01_data = {
27    .phy_addr = MV643XX_ETH_PHY_ADDR(9),
28};
29
30static struct mv643xx_eth_platform_data rd78x00_masa_ge10_data = {
31};
32
33static struct mv643xx_eth_platform_data rd78x00_masa_ge11_data = {
34};
35
36static struct mv_sata_platform_data rd78x00_masa_sata_data = {
37    .n_ports = 2,
38};
39
40static void __init rd78x00_masa_init(void)
41{
42    /*
43     * Basic MV78x00 setup. Needs to be called early.
44     */
45    mv78xx0_init();
46
47    /*
48     * Partition on-chip peripherals between the two CPU cores.
49     */
50    if (mv78xx0_core_index() == 0) {
51        mv78xx0_ehci0_init();
52        mv78xx0_ehci1_init();
53        mv78xx0_ge00_init(&rd78x00_masa_ge00_data);
54        mv78xx0_ge10_init(&rd78x00_masa_ge10_data);
55        mv78xx0_sata_init(&rd78x00_masa_sata_data);
56        mv78xx0_uart0_init();
57        mv78xx0_uart2_init();
58    } else {
59        mv78xx0_ehci2_init();
60        mv78xx0_ge01_init(&rd78x00_masa_ge01_data);
61        mv78xx0_ge11_init(&rd78x00_masa_ge11_data);
62        mv78xx0_uart1_init();
63        mv78xx0_uart3_init();
64    }
65}
66
67static int __init rd78x00_pci_init(void)
68{
69    /*
70     * Assign all PCIe devices to CPU core #0.
71     */
72    if (machine_is_rd78x00_masa() && mv78xx0_core_index() == 0)
73        mv78xx0_pcie_init(1, 1);
74
75    return 0;
76}
77subsys_initcall(rd78x00_pci_init);
78
79MACHINE_START(RD78X00_MASA, "Marvell RD-78x00-MASA Development Board")
80    /* Maintainer: Lennert Buytenhek <buytenh@marvell.com> */
81    .boot_params = 0x00000100,
82    .init_machine = rd78x00_masa_init,
83    .map_io = mv78xx0_map_io,
84    .init_irq = mv78xx0_init_irq,
85    .timer = &mv78xx0_timer,
86MACHINE_END
87

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