diff options
| -rw-r--r-- | arch/arm/configs/orion5x_defconfig | 1 | ||||
| -rw-r--r-- | arch/arm/mach-orion5x/Kconfig | 6 | ||||
| -rw-r--r-- | arch/arm/mach-orion5x/Makefile | 1 | ||||
| -rw-r--r-- | arch/arm/mach-orion5x/rd88f6183ap-ge-setup.c | 117 |
4 files changed, 125 insertions, 0 deletions
diff --git a/arch/arm/configs/orion5x_defconfig b/arch/arm/configs/orion5x_defconfig index 182031615fb..1415cf56022 100644 --- a/arch/arm/configs/orion5x_defconfig +++ b/arch/arm/configs/orion5x_defconfig @@ -175,6 +175,7 @@ CONFIG_MACH_MSS2=y CONFIG_MACH_WNR854T=y CONFIG_MACH_RD88F5181L_GE=y CONFIG_MACH_RD88F5181L_FXO=y +CONFIG_MACH_RD88F6183AP_GE=y # # Boot options diff --git a/arch/arm/mach-orion5x/Kconfig b/arch/arm/mach-orion5x/Kconfig index c738f450f93..c0ecf22ae81 100644 --- a/arch/arm/mach-orion5x/Kconfig +++ b/arch/arm/mach-orion5x/Kconfig @@ -105,6 +105,12 @@ config MACH_RD88F5181L_FXO Say 'Y' here if you want your kernel to support the Marvell Orion-VoIP FXO (88F5181L) RD. +config MACH_RD88F6183AP_GE + bool "Marvell Orion-1-90 AP GE Reference Design" + help + Say 'Y' here if you want your kernel to support the + Marvell Orion-1-90 (88F6183) AP GE RD. + endmenu endif diff --git a/arch/arm/mach-orion5x/Makefile b/arch/arm/mach-orion5x/Makefile index 39e41a6b61e..30681ed4c75 100644 --- a/arch/arm/mach-orion5x/Makefile +++ b/arch/arm/mach-orion5x/Makefile @@ -15,3 +15,4 @@ obj-$(CONFIG_MACH_MSS2) += mss2-setup.o obj-$(CONFIG_MACH_WNR854T) += wnr854t-setup.o obj-$(CONFIG_MACH_RD88F5181L_GE) += rd88f5181l-ge-setup.o obj-$(CONFIG_MACH_RD88F5181L_FXO) += rd88f5181l-fxo-setup.o +obj-$(CONFIG_MACH_RD88F6183AP_GE) += rd88f6183ap-ge-setup.o diff --git a/arch/arm/mach-orion5x/rd88f6183ap-ge-setup.c b/arch/arm/mach-orion5x/rd88f6183ap-ge-setup.c new file mode 100644 index 00000000000..40e04953909 --- /dev/null +++ b/arch/arm/mach-orion5x/rd88f6183ap-ge-setup.c @@ -0,0 +1,117 @@ +/* + * arch/arm/mach-orion5x/rd88f6183-ap-ge-setup.c + * + * Marvell Orion-1-90 AP GE Reference Design 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/pci.h> +#include <linux/irq.h> +#include <linux/mtd/physmap.h> +#include <linux/mv643xx_eth.h> +#include <linux/spi/spi.h> +#include <linux/spi/orion_spi.h> +#include <linux/spi/flash.h> +#include <linux/ethtool.h> +#include <asm/mach-types.h> +#include <asm/gpio.h> +#include <asm/leds.h> +#include <asm/mach/arch.h> +#include <asm/mach/pci.h> +#include <mach/orion5x.h> +#include "common.h" +#include "mpp.h" + +static struct mv643xx_eth_platform_data rd88f6183ap_ge_eth_data = { + .phy_addr = -1, + .speed = SPEED_1000, + .duplex = DUPLEX_FULL, +}; + +static struct mtd_partition rd88f6183ap_ge_partitions[] = { + { + .name = "kernel", + .offset = 0x00000000, + .size = 0x00200000, + }, { + .name = "rootfs", + .offset = 0x00200000, + .size = 0x00500000, + }, { + .name = "nvram", + .offset = 0x00700000, + .size = 0x00080000, + }, +}; + +static struct flash_platform_data rd88f6183ap_ge_spi_slave_data = { + .type = "m25p64", + .nr_parts = ARRAY_SIZE(rd88f6183ap_ge_partitions), + .parts = rd88f6183ap_ge_partitions, +}; + +static struct spi_board_info __initdata rd88f6183ap_ge_spi_slave_info[] = { + { + .modalias = "m25p80", + .platform_data = &rd88f6183ap_ge_spi_slave_data, + .irq = NO_IRQ, + .max_speed_hz = 20000000, + .bus_num = 0, + .chip_select = 0, + }, +}; + +static void __init rd88f6183ap_ge_init(void) +{ + /* + * Setup basic Orion functions. Need to be called early. + */ + orion5x_init(); + + /* + * Configure peripherals. + */ + orion5x_ehci0_init(); + orion5x_eth_init(&rd88f6183ap_ge_eth_data); + spi_register_board_info(rd88f6183ap_ge_spi_slave_info, + ARRAY_SIZE(rd88f6183ap_ge_spi_slave_info)); + orion5x_spi_init(); + orion5x_uart0_init(); +} + +static struct hw_pci rd88f6183ap_ge_pci __initdata = { + .nr_controllers = 2, + .swizzle = pci_std_swizzle, + .setup = orion5x_pci_sys_setup, + .scan = orion5x_pci_sys_scan_bus, + .map_irq = orion5x_pci_map_irq, +}; + +static int __init rd88f6183ap_ge_pci_init(void) +{ + if (machine_is_rd88f6183ap_ge()) { + orion5x_pci_disable(); + pci_common_init(&rd88f6183ap_ge_pci); + } + + return 0; +} +subsys_initcall(rd88f6183ap_ge_pci_init); + +MACHINE_START(RD88F6183AP_GE, "Marvell Orion-1-90 AP GE Reference Design") + /* Maintainer: Lennert Buytenhek <buytenh@marvell.com> */ + .phys_io = ORION5X_REGS_PHYS_BASE, + .io_pg_offst = ((ORION5X_REGS_VIRT_BASE) >> 18) & 0xFFFC, + .boot_params = 0x00000100, + .init_machine = rd88f6183ap_ge_init, + .map_io = orion5x_map_io, + .init_irq = orion5x_init_irq, + .timer = &orion5x_timer, + .fixup = tag_fixup_mem32, +MACHINE_END |