diff options
Diffstat (limited to 'arch/arm/mach-at91/board-pcontrol-g20.c')
| -rw-r--r-- | arch/arm/mach-at91/board-pcontrol-g20.c | 56 |
1 files changed, 27 insertions, 29 deletions
diff --git a/arch/arm/mach-at91/board-pcontrol-g20.c b/arch/arm/mach-at91/board-pcontrol-g20.c index feb65787c30..b48d95ec515 100644 --- a/arch/arm/mach-at91/board-pcontrol-g20.c +++ b/arch/arm/mach-at91/board-pcontrol-g20.c @@ -29,37 +29,22 @@ #include <asm/mach-types.h> #include <asm/mach/arch.h> -#include <mach/board.h> #include <mach/at91sam9_smc.h> -#include <mach/stamp9g20.h> +#include <mach/hardware.h> +#include "at91_aic.h" +#include "board.h" #include "sam9_smc.h" #include "generic.h" +#include "stamp9g20.h" +#include "gpio.h" -static void __init pcontrol_g20_map_io(void) +static void __init pcontrol_g20_init_early(void) { - stamp9g20_map_io(); - - /* USART0 on ttyS1. (Rx, Tx, CTS, RTS) piggyback A2 */ - at91_register_uart(AT91SAM9260_ID_US0, 1, ATMEL_UART_CTS - | ATMEL_UART_RTS); - - /* USART1 on ttyS2. (Rx, Tx, CTS, RTS) isolated RS485 X5 */ - at91_register_uart(AT91SAM9260_ID_US1, 2, ATMEL_UART_CTS - | ATMEL_UART_RTS); - - /* USART2 on ttyS3. (Rx, Tx) 9bit-Bus Multidrop-mode X4 */ - at91_register_uart(AT91SAM9260_ID_US4, 3, 0); -} - - -static void __init init_irq(void) -{ - at91sam9260_init_interrupts(NULL); + stamp9g20_init_early(); } - static struct sam9_smc_config __initdata pcontrol_smc_config[2] = { { .ncs_read_setup = 16, .nrd_setup = 18, @@ -103,9 +88,9 @@ static struct sam9_smc_config __initdata pcontrol_smc_config[2] = { { static void __init add_device_pcontrol(void) { /* configure chip-select 4 (IO compatible to 8051 X4 ) */ - sam9_smc_configure(4, &pcontrol_smc_config[0]); + sam9_smc_configure(0, 4, &pcontrol_smc_config[0]); /* configure chip-select 7 (FerroRAM 256KiBx16bit MR2A16A D4 ) */ - sam9_smc_configure(7, &pcontrol_smc_config[1]); + sam9_smc_configure(0, 7, &pcontrol_smc_config[1]); } @@ -114,6 +99,8 @@ static void __init add_device_pcontrol(void) */ static struct at91_usbh_data __initdata usbh_data = { .ports = 2, + .vbus_pin = {-EINVAL, -EINVAL}, + .overcurrent_pin= {-EINVAL, -EINVAL}, }; @@ -129,7 +116,7 @@ static struct at91_udc_data __initdata pcontrol_g20_udc_data = { /* * MACB Ethernet device */ -static struct at91_eth_data __initdata macb_data = { +static struct macb_platform_data __initdata macb_data = { .phy_irq_pin = AT91_PIN_PA28, .is_rmii = 1, }; @@ -204,6 +191,16 @@ static struct spi_board_info pcontrol_g20_spi_devices[] = { static void __init pcontrol_g20_board_init(void) { + /* USART0 on ttyS1. (Rx, Tx, CTS, RTS) piggyback A2 */ + at91_register_uart(AT91SAM9260_ID_US0, 1, ATMEL_UART_CTS + | ATMEL_UART_RTS); + + /* USART1 on ttyS2. (Rx, Tx, CTS, RTS) isolated RS485 X5 */ + at91_register_uart(AT91SAM9260_ID_US1, 2, ATMEL_UART_CTS + | ATMEL_UART_RTS); + + /* USART2 on ttyS3. (Rx, Tx) 9bit-Bus Multidrop-mode X4 */ + at91_register_uart(AT91SAM9260_ID_US4, 3, 0); stamp9g20_board_init(); at91_add_device_usbh(&usbh_data); at91_add_device_eth(&macb_data); @@ -222,9 +219,10 @@ static void __init pcontrol_g20_board_init(void) MACHINE_START(PCONTROL_G20, "PControl G20") /* Maintainer: pgsellmann@portner-elektronik.at */ - .boot_params = AT91_SDRAM_BASE + 0x100, - .timer = &at91sam926x_timer, - .map_io = pcontrol_g20_map_io, - .init_irq = init_irq, + .init_time = at91sam926x_pit_init, + .map_io = at91_map_io, + .handle_irq = at91_aic_handle_irq, + .init_early = pcontrol_g20_init_early, + .init_irq = at91_init_irq_default, .init_machine = pcontrol_g20_board_init, MACHINE_END |