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author | Konstantin Sinyuk <kostyas@compulab.co.il> | 2010-11-16 08:55:03 +0200 |
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committer | Nicolas Pitre <nico@fluxnic.net> | 2010-11-29 10:43:25 -0500 |
commit | 7f51439a3c078393e7618a636fea403afa35948c (patch) | |
tree | f2931283afb23793c68daa2dcbc987a70e364970 /arch/arm | |
parent | 1ccb53a4f3d0bfd65889fcfe988d829633641f49 (diff) | |
download | kernel_samsung_aries-7f51439a3c078393e7618a636fea403afa35948c.zip kernel_samsung_aries-7f51439a3c078393e7618a636fea403afa35948c.tar.gz kernel_samsung_aries-7f51439a3c078393e7618a636fea403afa35948c.tar.bz2 |
[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/arm')
-rw-r--r-- | arch/arm/mach-dove/Kconfig | 6 | ||||
-rw-r--r-- | arch/arm/mach-dove/Makefile | 1 | ||||
-rw-r--r-- | arch/arm/mach-dove/cm-a510.c | 95 |
3 files changed, 102 insertions, 0 deletions
diff --git a/arch/arm/mach-dove/Kconfig b/arch/arm/mach-dove/Kconfig index 3b9a32a..a4ed390 100644 --- a/arch/arm/mach-dove/Kconfig +++ b/arch/arm/mach-dove/Kconfig @@ -9,6 +9,12 @@ config MACH_DOVE_DB Say 'Y' here if you want your kernel to support the Marvell DB-MV88AP510 Development Board. + config MACH_CM_A510 + bool "CompuLab CM-A510 Board" + help + Say 'Y' here if you want your kernel to support the + CompuLab CM-A510 Board. + endmenu endif diff --git a/arch/arm/mach-dove/Makefile b/arch/arm/mach-dove/Makefile index 7ab3be5..f74f549 100644 --- a/arch/arm/mach-dove/Makefile +++ b/arch/arm/mach-dove/Makefile @@ -1,3 +1,4 @@ obj-y += common.o addr-map.o irq.o pcie.o obj-$(CONFIG_MACH_DOVE_DB) += dove-db-setup.o +obj-$(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 0000000..96e0e94 --- /dev/null +++ b/arch/arm/mach-dove/cm-a510.c @@ -0,0 +1,95 @@ +/* + * arch/arm/mach-dove/cm-a510.c + * + * Copyright (C) 2010 CompuLab, Ltd. + * Konstantin Sinyuk <kostyas@compulab.co.il> + * + * Based on Marvell DB-MV88AP510-BP Development 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/ata_platform.h> +#include <linux/mv643xx_eth.h> +#include <linux/spi/spi.h> +#include <linux/spi/flash.h> + +#include <asm/mach-types.h> +#include <asm/mach/arch.h> + +#include <mach/dove.h> + +#include "common.h" + +static struct mv643xx_eth_platform_data cm_a510_ge00_data = { + .phy_addr = MV643XX_ETH_PHY_ADDR_DEFAULT, +}; + +static struct mv_sata_platform_data cm_a510_sata_data = { + .n_ports = 1, +}; + +/* + * SPI Devices: + * SPI0: 1M Flash Winbond w25q32bv + */ +static const struct flash_platform_data cm_a510_spi_flash_data = { + .type = "w25q32bv", +}; + +static struct spi_board_info __initdata cm_a510_spi_flash_info[] = { + { + .modalias = "m25p80", + .platform_data = &cm_a510_spi_flash_data, + .irq = -1, + .max_speed_hz = 20000000, + .bus_num = 0, + .chip_select = 0, + }, +}; + +static int __init cm_a510_pci_init(void) +{ + if (machine_is_cm_a510()) + dove_pcie_init(1, 1); + + return 0; +} + +subsys_initcall(cm_a510_pci_init); + +/* Board Init */ +static void __init cm_a510_init(void) +{ + /* + * Basic Dove setup. Needs to be called early. + */ + dove_init(); + + dove_ge00_init(&cm_a510_ge00_data); + dove_ehci0_init(); + dove_ehci1_init(); + dove_sata_init(&cm_a510_sata_data); + dove_sdio0_init(); + dove_sdio1_init(); + dove_spi0_init(); + dove_spi1_init(); + dove_uart0_init(); + dove_uart1_init(); + dove_i2c_init(); + spi_register_board_info(cm_a510_spi_flash_info, + ARRAY_SIZE(cm_a510_spi_flash_info)); +} + +MACHINE_START(CM_A510, "Compulab CM-A510 Board") + .boot_params = 0x00000100, + .init_machine = cm_a510_init, + .map_io = dove_map_io, + .init_irq = dove_init_irq, + .timer = &dove_timer, +MACHINE_END |