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authorKonstantin Sinyuk <kostyas@compulab.co.il>2010-11-16 01:55:03 -0500
committerNicolas Pitre <nico@fluxnic.net>2010-11-29 10:43:25 -0500
commit7f51439a3c078393e7618a636fea403afa35948c (patch)
treef2931283afb23793c68daa2dcbc987a70e364970 /arch
parent1ccb53a4f3d0bfd65889fcfe988d829633641f49 (diff)
[ARM] Dove: add support for CM-A510 machine.
This patch adds support for CM-A510 machine Signed-off-by: Konstantin Sinyuk <kostyas@compulab.co.il> Signed-off-by: Mike Rapoport <mike@compulab.co.il> Reviewed-by: Saeed Bishara <saeed@marvell.com> Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/mach-dove/Kconfig6
-rw-r--r--arch/arm/mach-dove/Makefile1
-rw-r--r--arch/arm/mach-dove/cm-a510.c95
3 files changed, 102 insertions, 0 deletions
diff --git a/arch/arm/mach-dove/Kconfig b/arch/arm/mach-dove/Kconfig
index 3b9a32ace909..a4ed3900912a 100644
--- a/arch/arm/mach-dove/Kconfig
+++ b/arch/arm/mach-dove/Kconfig
@@ -9,6 +9,12 @@ config MACH_DOVE_DB
9 Say 'Y' here if you want your kernel to support the 9 Say 'Y' here if you want your kernel to support the
10 Marvell DB-MV88AP510 Development Board. 10 Marvell DB-MV88AP510 Development Board.
11 11
12 config MACH_CM_A510
13 bool "CompuLab CM-A510 Board"
14 help
15 Say 'Y' here if you want your kernel to support the
16 CompuLab CM-A510 Board.
17
12endmenu 18endmenu
13 19
14endif 20endif
diff --git a/arch/arm/mach-dove/Makefile b/arch/arm/mach-dove/Makefile
index 7ab3be53f642..f74f5495425e 100644
--- a/arch/arm/mach-dove/Makefile
+++ b/arch/arm/mach-dove/Makefile
@@ -1,3 +1,4 @@
1obj-y += common.o addr-map.o irq.o pcie.o 1obj-y += common.o addr-map.o irq.o pcie.o
2 2
3obj-$(CONFIG_MACH_DOVE_DB) += dove-db-setup.o 3obj-$(CONFIG_MACH_DOVE_DB) += dove-db-setup.o
4obj-$(CONFIG_MACH_CM_A510) += cm-a510.o
diff --git a/arch/arm/mach-dove/cm-a510.c b/arch/arm/mach-dove/cm-a510.c
new file mode 100644
index 000000000000..96e0e94e5fa9
--- /dev/null
+++ b/arch/arm/mach-dove/cm-a510.c
@@ -0,0 +1,95 @@
1/*
2 * arch/arm/mach-dove/cm-a510.c
3 *
4 * Copyright (C) 2010 CompuLab, Ltd.
5 * Konstantin Sinyuk <kostyas@compulab.co.il>
6 *
7 * Based on Marvell DB-MV88AP510-BP Development Board Setup
8 *
9 * This file is licensed under the terms of the GNU General Public
10 * License version 2. This program is licensed "as is" without any
11 * warranty of any kind, whether express or implied.
12 */
13
14#include <linux/kernel.h>
15#include <linux/init.h>
16#include <linux/platform_device.h>
17#include <linux/ata_platform.h>
18#include <linux/mv643xx_eth.h>
19#include <linux/spi/spi.h>
20#include <linux/spi/flash.h>
21
22#include <asm/mach-types.h>
23#include <asm/mach/arch.h>
24
25#include <mach/dove.h>
26
27#include "common.h"
28
29static struct mv643xx_eth_platform_data cm_a510_ge00_data = {
30 .phy_addr = MV643XX_ETH_PHY_ADDR_DEFAULT,
31};
32
33static struct mv_sata_platform_data cm_a510_sata_data = {
34 .n_ports = 1,
35};
36
37/*
38 * SPI Devices:
39 * SPI0: 1M Flash Winbond w25q32bv
40 */
41static const struct flash_platform_data cm_a510_spi_flash_data = {
42 .type = "w25q32bv",
43};
44
45static struct spi_board_info __initdata cm_a510_spi_flash_info[] = {
46 {
47 .modalias = "m25p80",
48 .platform_data = &cm_a510_spi_flash_data,
49 .irq = -1,
50 .max_speed_hz = 20000000,
51 .bus_num = 0,
52 .chip_select = 0,
53 },
54};
55
56static int __init cm_a510_pci_init(void)
57{
58 if (machine_is_cm_a510())
59 dove_pcie_init(1, 1);
60
61 return 0;
62}
63
64subsys_initcall(cm_a510_pci_init);
65
66/* Board Init */
67static void __init cm_a510_init(void)
68{
69 /*
70 * Basic Dove setup. Needs to be called early.
71 */
72 dove_init();
73
74 dove_ge00_init(&cm_a510_ge00_data);
75 dove_ehci0_init();
76 dove_ehci1_init();
77 dove_sata_init(&cm_a510_sata_data);
78 dove_sdio0_init();
79 dove_sdio1_init();
80 dove_spi0_init();
81 dove_spi1_init();
82 dove_uart0_init();
83 dove_uart1_init();
84 dove_i2c_init();
85 spi_register_board_info(cm_a510_spi_flash_info,
86 ARRAY_SIZE(cm_a510_spi_flash_info));
87}
88
89MACHINE_START(CM_A510, "Compulab CM-A510 Board")
90 .boot_params = 0x00000100,
91 .init_machine = cm_a510_init,
92 .map_io = dove_map_io,
93 .init_irq = dove_init_irq,
94 .timer = &dove_timer,
95MACHINE_END