diff options
Diffstat (limited to 'arch/arm/mach-at91')
| -rw-r--r-- | arch/arm/mach-at91/Kconfig.non_dt | 166 | ||||
| -rw-r--r-- | arch/arm/mach-at91/Makefile | 3 | ||||
| -rw-r--r-- | arch/arm/mach-at91/board-rm9200dk.c | 228 | ||||
| -rw-r--r-- | arch/arm/mach-at91/board-sam9261ek.c | 28 |
4 files changed, 85 insertions, 340 deletions
diff --git a/arch/arm/mach-at91/Kconfig.non_dt b/arch/arm/mach-at91/Kconfig.non_dt index 6c24985..3a78bdc 100644 --- a/arch/arm/mach-at91/Kconfig.non_dt +++ b/arch/arm/mach-at91/Kconfig.non_dt @@ -14,15 +14,11 @@ config ARCH_AT91RM9200 select SOC_AT91RM9200 config ARCH_AT91SAM9260 - bool "AT91SAM9260 or AT91SAM9XE" + bool "AT91SAM9260 or AT91SAM9XE or AT91SAM9G20" select SOC_AT91SAM9260 config ARCH_AT91SAM9261 - bool "AT91SAM9261" - select SOC_AT91SAM9261 - -config ARCH_AT91SAM9G10 - bool "AT91SAM9G10" + bool "AT91SAM9261 or AT91SAM9G10" select SOC_AT91SAM9261 config ARCH_AT91SAM9263 @@ -33,10 +29,6 @@ config ARCH_AT91SAM9RL bool "AT91SAM9RL" select SOC_AT91SAM9RL -config ARCH_AT91SAM9G20 - bool "AT91SAM9G20" - select SOC_AT91SAM9260 - config ARCH_AT91SAM9G45 bool "AT91SAM9G45" select SOC_AT91SAM9G45 @@ -50,6 +42,14 @@ config ARCH_AT91X40 endchoice +config ARCH_AT91SAM9G20 + bool + select ARCH_AT91SAM9260 + +config ARCH_AT91SAM9G10 + bool + select ARCH_AT91SAM9261 + # ---------------------------------------------------------- if ARCH_AT91RM9200 @@ -62,13 +62,6 @@ config MACH_ONEARM Select this if you are using Ajeco's 1ARM Single Board Computer. <http://www.ajeco.fi/> -config ARCH_AT91RM9200DK - bool "Atmel AT91RM9200-DK Development board" - select HAVE_AT91_DATAFLASH_CARD - help - Select this if you are using Atmel's AT91RM9200-DK Development board. - (Discontinued) - config MACH_AT91RM9200EK bool "Atmel AT91RM9200-EK Evaluation Kit" select HAVE_AT91_DATAFLASH_CARD @@ -207,76 +200,6 @@ config MACH_FLEXIBITY Select this if you are using Flexibity Connect board <http://www.flexibity.com> -endif - -# ---------------------------------------------------------- - -if ARCH_AT91SAM9261 - -comment "AT91SAM9261 Board Type" - -config MACH_AT91SAM9261EK - bool "Atmel AT91SAM9261-EK Evaluation Kit" - select HAVE_AT91_DATAFLASH_CARD - help - Select this if you are using Atmel's AT91SAM9261-EK Evaluation Kit. - <http://www.atmel.com/dyn/products/tools_card.asp?tool_id=3820> - -endif - -# ---------------------------------------------------------- - -if ARCH_AT91SAM9G10 - -comment "AT91SAM9G10 Board Type" - -config MACH_AT91SAM9G10EK - bool "Atmel AT91SAM9G10-EK Evaluation Kit" - select HAVE_AT91_DATAFLASH_CARD - help - Select this if you are using Atmel's AT91SAM9G10-EK Evaluation Kit. - <http://www.atmel.com/dyn/products/tools_card.asp?tool_id=4588> - -endif - -# ---------------------------------------------------------- - -if ARCH_AT91SAM9263 - -comment "AT91SAM9263 Board Type" - -config MACH_AT91SAM9263EK - bool "Atmel AT91SAM9263-EK Evaluation Kit" - select HAVE_AT91_DATAFLASH_CARD - help - Select this if you are using Atmel's AT91SAM9263-EK Evaluation Kit. - <http://www.atmel.com/dyn/products/tools_card.asp?tool_id=4057> - -config MACH_USB_A9263 - bool "CALAO USB-A9263" - help - Select this if you are using a Calao Systems USB-A9263. - <http://www.calao-systems.com> - -endif - -# ---------------------------------------------------------- - -if ARCH_AT91SAM9RL - -comment "AT91SAM9RL Board Type" - -config MACH_AT91SAM9RLEK - bool "Atmel AT91SAM9RL-EK Evaluation Kit" - help - Select this if you are using Atmel's AT91SAM9RL-EK Evaluation Kit. - -endif - -# ---------------------------------------------------------- - -if ARCH_AT91SAM9G20 - comment "AT91SAM9G20 Board Type" config MACH_AT91SAM9G20EK @@ -341,17 +264,70 @@ config MACH_USB_A9G20 Select this if you are using a Calao Systems USB-A9G20. <http://www.calao-systems.com> +config MACH_SNAPPER_9260 + bool "Bluewater Systems Snapper 9260/9G20 module" + help + Select this if you are using the Bluewater Systems Snapper 9260 or + Snapper 9G20 modules. + <http://www.bluewatersys.com/> endif -if (ARCH_AT91SAM9260 || ARCH_AT91SAM9G20) -comment "AT91SAM9260/AT91SAM9G20 boards" +# ---------------------------------------------------------- + +if ARCH_AT91SAM9261 + +comment "AT91SAM9261 Board Type" + +config MACH_AT91SAM9261EK + bool "Atmel AT91SAM9261-EK Evaluation Kit" + select HAVE_AT91_DATAFLASH_CARD + help + Select this if you are using Atmel's AT91SAM9261-EK Evaluation Kit. + <http://www.atmel.com/dyn/products/tools_card.asp?tool_id=3820> + +comment "AT91SAM9G10 Board Type" + +config MACH_AT91SAM9G10EK + bool "Atmel AT91SAM9G10-EK Evaluation Kit" + select HAVE_AT91_DATAFLASH_CARD + help + Select this if you are using Atmel's AT91SAM9G10-EK Evaluation Kit. + <http://www.atmel.com/dyn/products/tools_card.asp?tool_id=4588> + +endif + +# ---------------------------------------------------------- + +if ARCH_AT91SAM9263 + +comment "AT91SAM9263 Board Type" + +config MACH_AT91SAM9263EK + bool "Atmel AT91SAM9263-EK Evaluation Kit" + select HAVE_AT91_DATAFLASH_CARD + help + Select this if you are using Atmel's AT91SAM9263-EK Evaluation Kit. + <http://www.atmel.com/dyn/products/tools_card.asp?tool_id=4057> + +config MACH_USB_A9263 + bool "CALAO USB-A9263" + help + Select this if you are using a Calao Systems USB-A9263. + <http://www.calao-systems.com> + +endif + +# ---------------------------------------------------------- + +if ARCH_AT91SAM9RL + +comment "AT91SAM9RL Board Type" + +config MACH_AT91SAM9RLEK + bool "Atmel AT91SAM9RL-EK Evaluation Kit" + help + Select this if you are using Atmel's AT91SAM9RL-EK Evaluation Kit. -config MACH_SNAPPER_9260 - bool "Bluewater Systems Snapper 9260/9G20 module" - help - Select this if you are using the Bluewater Systems Snapper 9260 or - Snapper 9G20 modules. - <http://www.bluewatersys.com/> endif # ---------------------------------------------------------- diff --git a/arch/arm/mach-at91/Makefile b/arch/arm/mach-at91/Makefile index 788562d..07e89b4 100644 --- a/arch/arm/mach-at91/Makefile +++ b/arch/arm/mach-at91/Makefile @@ -27,16 +27,13 @@ obj-$(CONFIG_SOC_SAMA5D3) += sama5d3.o obj-$(CONFIG_ARCH_AT91RM9200) += at91rm9200_devices.o obj-$(CONFIG_ARCH_AT91SAM9260) += at91sam9260_devices.o obj-$(CONFIG_ARCH_AT91SAM9261) += at91sam9261_devices.o -obj-$(CONFIG_ARCH_AT91SAM9G10) += at91sam9261_devices.o obj-$(CONFIG_ARCH_AT91SAM9263) += at91sam9263_devices.o obj-$(CONFIG_ARCH_AT91SAM9RL) += at91sam9rl_devices.o -obj-$(CONFIG_ARCH_AT91SAM9G20) += at91sam9260_devices.o obj-$(CONFIG_ARCH_AT91SAM9G45) += at91sam9g45_devices.o obj-$(CONFIG_ARCH_AT91X40) += at91x40.o at91x40_time.o # AT91RM9200 board-specific support obj-$(CONFIG_MACH_ONEARM) += board-1arm.o -obj-$(CONFIG_ARCH_AT91RM9200DK) += board-rm9200dk.o obj-$(CONFIG_MACH_AT91RM9200EK) += board-rm9200ek.o obj-$(CONFIG_MACH_CSB337) += board-csb337.o obj-$(CONFIG_MACH_CSB637) += board-csb637.o diff --git a/arch/arm/mach-at91/board-rm9200dk.c b/arch/arm/mach-at91/board-rm9200dk.c deleted file mode 100644 index 690541b..0000000 --- a/arch/arm/mach-at91/board-rm9200dk.c +++ /dev/null @@ -1,228 +0,0 @@ -/* - * linux/arch/arm/mach-at91/board-rm9200dk.c - * - * Copyright (C) 2005 SAN People - * - * Epson S1D framebuffer glue code is: - * Copyright (C) 2005 Thibaut VARENE <varenet@parisc-linux.org> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#include <linux/types.h> -#include <linux/gpio.h> -#include <linux/init.h> -#include <linux/mm.h> -#include <linux/module.h> -#include <linux/platform_device.h> -#include <linux/spi/spi.h> -#include <linux/mtd/physmap.h> - -#include <asm/setup.h> -#include <asm/mach-types.h> -#include <asm/irq.h> - -#include <asm/mach/arch.h> -#include <asm/mach/map.h> -#include <asm/mach/irq.h> - -#include <mach/hardware.h> -#include <mach/at91rm9200_mc.h> -#include <mach/at91_ramc.h> - -#include "at91_aic.h" -#include "board.h" -#include "generic.h" - - -static void __init dk_init_early(void) -{ - /* Initialize processor: 18.432 MHz crystal */ - at91_initialize(18432000); -} - -static struct macb_platform_data __initdata dk_eth_data = { - .phy_irq_pin = AT91_PIN_PC4, - .is_rmii = 1, -}; - -static struct at91_usbh_data __initdata dk_usbh_data = { - .ports = 2, - .vbus_pin = {-EINVAL, -EINVAL}, - .overcurrent_pin= {-EINVAL, -EINVAL}, -}; - -static struct at91_udc_data __initdata dk_udc_data = { - .vbus_pin = AT91_PIN_PD4, - .pullup_pin = AT91_PIN_PD5, -}; - -static struct at91_cf_data __initdata dk_cf_data = { - .irq_pin = -EINVAL, - .det_pin = AT91_PIN_PB0, - .vcc_pin = -EINVAL, - .rst_pin = AT91_PIN_PC5, -}; - -#ifndef CONFIG_MTD_AT91_DATAFLASH_CARD -static struct mci_platform_data __initdata dk_mci0_data = { - .slot[0] = { - .bus_width = 4, - .detect_pin = -EINVAL, - .wp_pin = -EINVAL, - }, -}; -#endif - -static struct spi_board_info dk_spi_devices[] = { - { /* DataFlash chip */ - .modalias = "mtd_dataflash", - .chip_select = 0, - .max_speed_hz = 15 * 1000 * 1000, - }, - { /* UR6HCPS2-SP40 PS2-to-SPI adapter */ - .modalias = "ur6hcps2", - .chip_select = 1, - .max_speed_hz = 250 * 1000, - }, - { /* TLV1504 ADC, 4 channels, 10 bits; one is a temp sensor */ - .modalias = "tlv1504", - .chip_select = 2, - .max_speed_hz = 20 * 1000 * 1000, - }, -#ifdef CONFIG_MTD_AT91_DATAFLASH_CARD - { /* DataFlash card */ - .modalias = "mtd_dataflash", - .chip_select = 3, - .max_speed_hz = 15 * 1000 * 1000, - } -#endif -}; - -static struct i2c_board_info __initdata dk_i2c_devices[] = { - { - I2C_BOARD_INFO("ics1523", 0x26), - }, - { - I2C_BOARD_INFO("x9429", 0x28), - }, - { - I2C_BOARD_INFO("24c1024", 0x50), - } -}; - -static struct mtd_partition __initdata dk_nand_partition[] = { - { - .name = "NAND Partition 1", - .offset = 0, - .size = MTDPART_SIZ_FULL, - }, -}; - -static struct atmel_nand_data __initdata dk_nand_data = { - .ale = 22, - .cle = 21, - .det_pin = AT91_PIN_PB1, - .rdy_pin = AT91_PIN_PC2, - .enable_pin = -EINVAL, - .ecc_mode = NAND_ECC_SOFT, - .on_flash_bbt = 1, - .parts = dk_nand_partition, - .num_parts = ARRAY_SIZE(dk_nand_partition), -}; - -#define DK_FLASH_BASE AT91_CHIPSELECT_0 -#define DK_FLASH_SIZE SZ_2M - -static struct physmap_flash_data dk_flash_data = { - .width = 2, -}; - -static struct resource dk_flash_resource = { - .start = DK_FLASH_BASE, - .end = DK_FLASH_BASE + DK_FLASH_SIZE - 1, - .flags = IORESOURCE_MEM, -}; - -static struct platform_device dk_flash = { - .name = "physmap-flash", - .id = 0, - .dev = { - .platform_data = &dk_flash_data, - }, - .resource = &dk_flash_resource, - .num_resources = 1, -}; - -static struct gpio_led dk_leds[] = { - { - .name = "led0", - .gpio = AT91_PIN_PB2, - .active_low = 1, - .default_trigger = "heartbeat", - } -}; - -static void __init dk_board_init(void) -{ - /* Serial */ - /* DBGU on ttyS0. (Rx & Tx only) */ - at91_register_uart(0, 0, 0); - - /* USART1 on ttyS1. (Rx, Tx, CTS, RTS, DTR, DSR, DCD, RI) */ - at91_register_uart(AT91RM9200_ID_US1, 1, ATMEL_UART_CTS | ATMEL_UART_RTS - | ATMEL_UART_DTR | ATMEL_UART_DSR | ATMEL_UART_DCD - | ATMEL_UART_RI); - at91_add_device_serial(); - /* Ethernet */ - at91_add_device_eth(&dk_eth_data); - /* USB Host */ - at91_add_device_usbh(&dk_usbh_data); - /* USB Device */ - at91_add_device_udc(&dk_udc_data); - at91_set_multi_drive(dk_udc_data.pullup_pin, 1); /* pullup_pin is connected to reset */ - /* Compact Flash */ - at91_add_device_cf(&dk_cf_data); - /* I2C */ - at91_add_device_i2c(dk_i2c_devices, ARRAY_SIZE(dk_i2c_devices)); - /* SPI */ - at91_add_device_spi(dk_spi_devices, ARRAY_SIZE(dk_spi_devices)); -#ifdef CONFIG_MTD_AT91_DATAFLASH_CARD - /* DataFlash card */ - at91_set_gpio_output(AT91_PIN_PB7, 0); -#else - /* MMC */ - at91_set_gpio_output(AT91_PIN_PB7, 1); /* this MMC card slot can optionally use SPI signaling (CS3). */ - at91_add_device_mci(0, &dk_mci0_data); -#endif - /* NAND */ - at91_add_device_nand(&dk_nand_data); - /* NOR Flash */ - platform_device_register(&dk_flash); - /* LEDs */ - at91_gpio_leds(dk_leds, ARRAY_SIZE(dk_leds)); - /* VGA */ -// dk_add_device_video(); -} - -MACHINE_START(AT91RM9200DK, "Atmel AT91RM9200-DK") - /* Maintainer: SAN People/Atmel */ - .init_time = at91rm9200_timer_init, - .map_io = at91_map_io, - .handle_irq = at91_aic_handle_irq, - .init_early = dk_init_early, - .init_irq = at91_init_irq_default, - .init_machine = dk_board_init, -MACHINE_END diff --git a/arch/arm/mach-at91/board-sam9261ek.c b/arch/arm/mach-at91/board-sam9261ek.c index b446645..d343762 100644 --- a/arch/arm/mach-at91/board-sam9261ek.c +++ b/arch/arm/mach-at91/board-sam9261ek.c @@ -264,11 +264,7 @@ static void __init ek_add_device_ts(void) {} */ static struct at73c213_board_info at73c213_data = { .ssc_id = 1, -#if defined(CONFIG_MACH_AT91SAM9261EK) - .shortname = "AT91SAM9261-EK external DAC", -#else - .shortname = "AT91SAM9G10-EK external DAC", -#endif + .shortname = "AT91SAM9261/9G10-EK external DAC", }; #if defined(CONFIG_SND_AT73C213) || defined(CONFIG_SND_AT73C213_MODULE) @@ -412,9 +408,6 @@ static struct atmel_lcdfb_info __initdata ek_lcdc_data = { .default_monspecs = &at91fb_default_stn_monspecs, .atmel_lcdfb_power_control = at91_lcdc_stn_power_control, .guard_time = 1, -#if defined(CONFIG_MACH_AT91SAM9G10EK) - .lcd_wiring_mode = ATMEL_LCDC_WIRING_RGB, -#endif }; #else @@ -468,9 +461,6 @@ static struct atmel_lcdfb_info __initdata ek_lcdc_data = { .default_monspecs = &at91fb_default_tft_monspecs, .atmel_lcdfb_power_control = at91_lcdc_tft_power_control, .guard_time = 1, -#if defined(CONFIG_MACH_AT91SAM9G10EK) - .lcd_wiring_mode = ATMEL_LCDC_WIRING_RGB, -#endif }; #endif @@ -574,6 +564,10 @@ static void __init ek_board_init(void) /* DBGU on ttyS0. (Rx & Tx only) */ at91_register_uart(0, 0, 0); at91_add_device_serial(); + + if (cpu_is_at91sam9g10()) + ek_lcdc_data.lcd_wiring_mode = ATMEL_LCDC_WIRING_RGB; + /* USB Host */ at91_add_device_usbh(&ek_usbh_data); /* USB Device */ @@ -606,11 +600,17 @@ static void __init ek_board_init(void) at91_gpio_leds(ek_leds, ARRAY_SIZE(ek_leds)); } -#if defined(CONFIG_MACH_AT91SAM9261EK) MACHINE_START(AT91SAM9261EK, "Atmel AT91SAM9261-EK") -#else + /* Maintainer: Atmel */ + .init_time = at91sam926x_pit_init, + .map_io = at91_map_io, + .handle_irq = at91_aic_handle_irq, + .init_early = ek_init_early, + .init_irq = at91_init_irq_default, + .init_machine = ek_board_init, +MACHINE_END + MACHINE_START(AT91SAM9G10EK, "Atmel AT91SAM9G10-EK") -#endif /* Maintainer: Atmel */ .init_time = at91sam926x_pit_init, .map_io = at91_map_io, |