diff options
Diffstat (limited to 'arch/blackfin/mach-bf537/boards/stamp.c')
| -rw-r--r-- | arch/blackfin/mach-bf537/boards/stamp.c | 309 |
1 files changed, 208 insertions, 101 deletions
diff --git a/arch/blackfin/mach-bf537/boards/stamp.c b/arch/blackfin/mach-bf537/boards/stamp.c index bd656907b8c0..c46baa5e6d9b 100644 --- a/arch/blackfin/mach-bf537/boards/stamp.c +++ b/arch/blackfin/mach-bf537/boards/stamp.c @@ -1,31 +1,9 @@ /* - * File: arch/blackfin/mach-bf537/boards/stamp.c - * Based on: arch/blackfin/mach-bf533/boards/ezkit.c - * Author: Aidan Williams <aidan@nicta.com.au> + * Copyright 2004-2009 Analog Devices Inc. + * 2005 National ICT Australia (NICTA) + * Aidan Williams <aidan@nicta.com.au> * - * Created: - * Description: - * - * Modified: - * Copyright 2005 National ICT Australia (NICTA) - * Copyright 2004-2006 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.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, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #include <linux/device.h> @@ -121,19 +99,6 @@ static struct platform_device bfin_device_gpiokeys = { }; #endif -static struct resource bfin_gpios_resources = { - .start = 0, - .end = MAX_BLACKFIN_GPIOS - 1, - .flags = IORESOURCE_IRQ, -}; - -static struct platform_device bfin_gpios_device = { - .name = "simple-gpio", - .id = -1, - .num_resources = 1, - .resource = &bfin_gpios_resources, -}; - #if defined(CONFIG_BFIN_CFPCMCIA) || defined(CONFIG_BFIN_CFPCMCIA_MODULE) static struct resource bfin_pcmcia_cf_resources[] = { { @@ -171,6 +136,14 @@ static struct platform_device rtc_device = { #endif #if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE) +#include <linux/smc91x.h> + +static struct smc91x_platdata smc91x_info = { + .flags = SMC91X_USE_16BIT | SMC91X_NOWAIT, + .leda = RPC_LED_100_10, + .ledb = RPC_LED_TX_RX, +}; + static struct resource smc91x_resources[] = { { .name = "smc91x-regs", @@ -189,6 +162,9 @@ static struct platform_device smc91x_device = { .id = 0, .num_resources = ARRAY_SIZE(smc91x_resources), .resource = smc91x_resources, + .dev = { + .platform_data = &smc91x_info, + }, }; #endif @@ -196,10 +172,15 @@ static struct platform_device smc91x_device = { static struct resource dm9000_resources[] = { [0] = { .start = 0x203FB800, - .end = 0x203FB800 + 8, + .end = 0x203FB800 + 1, .flags = IORESOURCE_MEM, }, [1] = { + .start = 0x203FB804, + .end = 0x203FB804 + 1, + .flags = IORESOURCE_MEM, + }, + [2] = { .start = IRQ_PF9, .end = IRQ_PF9, .flags = (IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE), @@ -516,19 +497,135 @@ static struct bfin5xx_spi_chip spi_adc_chip_info = { }; #endif -#if defined(CONFIG_SND_BLACKFIN_AD1836) \ - || defined(CONFIG_SND_BLACKFIN_AD1836_MODULE) +#if defined(CONFIG_SND_BF5XX_SOC_AD1836) \ + || defined(CONFIG_SND_BF5XX_SOC_AD1836_MODULE) static struct bfin5xx_spi_chip ad1836_spi_chip_info = { .enable_dma = 0, .bits_per_word = 16, }; #endif -#if defined(CONFIG_AD9960) || defined(CONFIG_AD9960_MODULE) -static struct bfin5xx_spi_chip ad9960_spi_chip_info = { +#if defined(CONFIG_SND_BF5XX_SOC_AD1938) \ + || defined(CONFIG_SND_BF5XX_SOC_AD1938_MODULE) +static struct bfin5xx_spi_chip ad1938_spi_chip_info = { + .enable_dma = 0, + .bits_per_word = 8, + .cs_gpio = GPIO_PF5, +}; +#endif + +#if defined(CONFIG_INPUT_EVAL_AD7147EBZ) +#include <linux/input.h> +#include <linux/input/ad714x.h> +static struct bfin5xx_spi_chip ad7147_spi_chip_info = { .enable_dma = 0, .bits_per_word = 16, }; + +static struct ad714x_slider_plat slider_plat[] = { + { + .start_stage = 0, + .end_stage = 7, + .max_coord = 128, + }, +}; + +static struct ad714x_button_plat button_plat[] = { + { + .keycode = BTN_FORWARD, + .l_mask = 0, + .h_mask = 0x600, + }, + { + .keycode = BTN_LEFT, + .l_mask = 0, + .h_mask = 0x500, + }, + { + .keycode = BTN_MIDDLE, + .l_mask = 0, + .h_mask = 0x800, + }, + { + .keycode = BTN_RIGHT, + .l_mask = 0x100, + .h_mask = 0x400, + }, + { + .keycode = BTN_BACK, + .l_mask = 0x200, + .h_mask = 0x400, + }, +}; +static struct ad714x_platform_data ad7147_platfrom_data = { + .slider_num = 1, + .button_num = 5, + .slider = slider_plat, + .button = button_plat, + .stage_cfg_reg = { + {0xFBFF, 0x1FFF, 0, 0x2626, 1600, 1600, 1600, 1600}, + {0xEFFF, 0x1FFF, 0, 0x2626, 1650, 1650, 1650, 1650}, + {0xFFFF, 0x1FFE, 0, 0x2626, 1650, 1650, 1650, 1650}, + {0xFFFF, 0x1FFB, 0, 0x2626, 1650, 1650, 1650, 1650}, + {0xFFFF, 0x1FEF, 0, 0x2626, 1650, 1650, 1650, 1650}, + {0xFFFF, 0x1FBF, 0, 0x2626, 1650, 1650, 1650, 1650}, + {0xFFFF, 0x1EFF, 0, 0x2626, 1650, 1650, 1650, 1650}, + {0xFFFF, 0x1BFF, 0, 0x2626, 1600, 1600, 1600, 1600}, + {0xFF7B, 0x3FFF, 0x506, 0x2626, 1100, 1100, 1150, 1150}, + {0xFDFE, 0x3FFF, 0x606, 0x2626, 1100, 1100, 1150, 1150}, + {0xFEBA, 0x1FFF, 0x1400, 0x2626, 1200, 1200, 1300, 1300}, + {0xFFEF, 0x1FFF, 0x0, 0x2626, 1100, 1100, 1150, 1150}, + }, + .sys_cfg_reg = {0x2B2, 0x0, 0x3233, 0x819, 0x832, 0xCFF, 0xCFF, 0x0}, +}; +#endif + +#if defined(CONFIG_INPUT_EVAL_AD7142EB) +#include <linux/input.h> +#include <linux/input/ad714x.h> +static struct ad714x_button_plat button_plat[] = { + { + .keycode = BTN_1, + .l_mask = 0, + .h_mask = 0x1, + }, + { + .keycode = BTN_2, + .l_mask = 0, + .h_mask = 0x2, + }, + { + .keycode = BTN_3, + .l_mask = 0, + .h_mask = 0x4, + }, + { + .keycode = BTN_4, + .l_mask = 0x0, + .h_mask = 0x8, + }, +}; +static struct ad714x_platform_data ad7142_platfrom_data = { + .button_num = 4, + .button = button_plat, + .stage_cfg_reg = { + /* fixme: figure out right setting for all comoponent according + * to hardware feature of EVAL-AD7142EB board */ + {0xE7FF, 0x3FFF, 0x0005, 0x2626, 0x01F4, 0x01F4, 0x028A, 0x028A}, + {0xFDBF, 0x3FFF, 0x0001, 0x2626, 0x01F4, 0x01F4, 0x028A, 0x028A}, + {0xFFFF, 0x2DFF, 0x0001, 0x2626, 0x01F4, 0x01F4, 0x028A, 0x028A}, + {0xFFFF, 0x37BF, 0x0001, 0x2626, 0x01F4, 0x01F4, 0x028A, 0x028A}, + {0xFFFF, 0x3FFF, 0x0000, 0x0606, 0x01F4, 0x01F4, 0x0320, 0x0320}, + {0xFFFF, 0x3FFF, 0x0000, 0x0606, 0x01F4, 0x01F4, 0x0320, 0x0320}, + {0xFFFF, 0x3FFF, 0x0000, 0x0606, 0x01F4, 0x01F4, 0x0320, 0x0320}, + {0xFFFF, 0x3FFF, 0x0000, 0x0606, 0x01F4, 0x01F4, 0x0320, 0x0320}, + {0xFFFF, 0x3FFF, 0x0000, 0x0606, 0x01F4, 0x01F4, 0x0320, 0x0320}, + {0xFFFF, 0x3FFF, 0x0000, 0x0606, 0x01F4, 0x01F4, 0x0320, 0x0320}, + {0xFFFF, 0x3FFF, 0x0000, 0x0606, 0x01F4, 0x01F4, 0x0320, 0x0320}, + {0xFFFF, 0x3FFF, 0x0000, 0x0606, 0x01F4, 0x01F4, 0x0320, 0x0320}, + }, + .sys_cfg_reg = {0x0B2, 0x0, 0x690, 0x664, 0x290F, 0xF, 0xF, 0x0}, +}; #endif #if defined(CONFIG_MMC_SPI) || defined(CONFIG_MMC_SPI_MODULE) @@ -555,15 +652,7 @@ static struct mmc_spi_platform_data bfin_mmc_spi_pdata = { static struct bfin5xx_spi_chip mmc_spi_chip_info = { .enable_dma = 0, .bits_per_word = 8, -}; -#endif - -#if defined(CONFIG_PBX) -static struct bfin5xx_spi_chip spi_si3xxx_chip_info = { - .ctl_reg = 0x4, /* send zero */ - .enable_dma = 0, - .bits_per_word = 8, - .cs_change_per_word = 1, + .pio_interrupt = 0, }; #endif @@ -743,25 +832,42 @@ static struct spi_board_info bfin_spi_board_info[] __initdata = { }, #endif -#if defined(CONFIG_SND_BLACKFIN_AD1836) \ - || defined(CONFIG_SND_BLACKFIN_AD1836_MODULE) +#if defined(CONFIG_SND_BF5XX_SOC_AD1836) \ + || defined(CONFIG_SND_BF5XX_SOC_AD1836_MODULE) { - .modalias = "ad1836-spi", + .modalias = "ad1836", .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */ .bus_num = 0, - .chip_select = CONFIG_SND_BLACKFIN_SPI_PFBIT, + .chip_select = 4,/* CONFIG_SND_BLACKFIN_SPI_PFBIT */ .controller_data = &ad1836_spi_chip_info, + .mode = SPI_MODE_3, }, #endif -#if defined(CONFIG_AD9960) || defined(CONFIG_AD9960_MODULE) + +#if defined(CONFIG_SND_BF5XX_SOC_AD1938) || defined(CONFIG_SND_BF5XX_SOC_AD1938_MODULE) { - .modalias = "ad9960-spi", - .max_speed_hz = 10000000, /* max spi clock (SCK) speed in HZ */ + .modalias = "ad1938", + .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */ .bus_num = 0, - .chip_select = 1, - .controller_data = &ad9960_spi_chip_info, + .chip_select = 0,/* CONFIG_SND_BLACKFIN_SPI_PFBIT */ + .controller_data = &ad1938_spi_chip_info, + .mode = SPI_MODE_3, }, #endif + +#if defined(CONFIG_INPUT_EVAL_AD7147EBZ) + { + .modalias = "ad714x_captouch", + .max_speed_hz = 1000000, /* max spi clock (SCK) speed in HZ */ + .irq = IRQ_PF4, + .bus_num = 0, + .chip_select = 5, + .mode = SPI_MODE_3, + .platform_data = &ad7147_platfrom_data, + .controller_data = &ad7147_spi_chip_info, + }, +#endif + #if defined(CONFIG_MMC_SPI) || defined(CONFIG_MMC_SPI_MODULE) { .modalias = "mmc_spi", @@ -773,24 +879,6 @@ static struct spi_board_info bfin_spi_board_info[] __initdata = { .mode = SPI_MODE_3, }, #endif -#if defined(CONFIG_PBX) - { - .modalias = "fxs-spi", - .max_speed_hz = 12500000, /* max spi clock (SCK) speed in HZ */ - .bus_num = 0, - .chip_select = 8 - CONFIG_J11_JUMPER, - .controller_data = &spi_si3xxx_chip_info, - .mode = SPI_MODE_3, - }, - { - .modalias = "fxo-spi", - .max_speed_hz = 12500000, /* max spi clock (SCK) speed in HZ */ - .bus_num = 0, - .chip_select = 8 - CONFIG_J19_JUMPER, - .controller_data = &spi_si3xxx_chip_info, - .mode = SPI_MODE_3, - }, -#endif #if defined(CONFIG_TOUCHSCREEN_AD7877) || defined(CONFIG_TOUCHSCREEN_AD7877_MODULE) { .modalias = "ad7877", @@ -864,6 +952,11 @@ static struct resource bfin_spi0_resource[] = { [1] = { .start = CH_SPI, .end = CH_SPI, + .flags = IORESOURCE_DMA, + }, + [2] = { + .start = IRQ_SPI, + .end = IRQ_SPI, .flags = IORESOURCE_IRQ, }, }; @@ -950,12 +1043,6 @@ static struct platform_device bfin_fb_device = { }; #endif -#if defined(CONFIG_FB_BFIN_7393) || defined(CONFIG_FB_BFIN_7393_MODULE) -static struct platform_device bfin_fb_adv7393_device = { - .name = "bfin-adv7393", -}; -#endif - #if defined(CONFIG_FB_BFIN_LQ035Q1) || defined(CONFIG_FB_BFIN_LQ035Q1_MODULE) #include <asm/bfin-lq035q1.h> @@ -1089,7 +1176,7 @@ static struct platform_device i2c_bfin_twi_device = { #if defined(CONFIG_KEYBOARD_ADP5588) || defined(CONFIG_KEYBOARD_ADP5588_MODULE) #include <linux/input.h> -#include <linux/i2c/adp5588_keys.h> +#include <linux/i2c/adp5588.h> static const unsigned short adp5588_keymap[ADP5588_KEYMAPSIZE] = { [0] = KEY_GRAVE, [1] = KEY_1, @@ -1309,11 +1396,20 @@ static struct adp5520_platform_data adp5520_pdev_data = { #endif +#if defined(CONFIG_GPIO_ADP5588) || defined(CONFIG_GPIO_ADP5588_MODULE) +#include <linux/i2c/adp5588.h> +static struct adp5588_gpio_platfrom_data adp5588_gpio_data = { + .gpio_start = 50, + .pullup_dis_mask = 0, +}; +#endif + static struct i2c_board_info __initdata bfin_i2c_board_info[] = { -#if defined(CONFIG_JOYSTICK_AD7142) || defined(CONFIG_JOYSTICK_AD7142_MODULE) +#if defined(CONFIG_INPUT_EVAL_AD7142EB) { - I2C_BOARD_INFO("ad7142_joystick", 0x2C), + I2C_BOARD_INFO("ad7142_captouch", 0x2C), .irq = IRQ_PG5, + .platform_data = (void *)&ad7142_platfrom_data, }, #endif #if defined(CONFIG_BFIN_TWI_LCD) || defined(CONFIG_BFIN_TWI_LCD_MODULE) @@ -1321,7 +1417,7 @@ static struct i2c_board_info __initdata bfin_i2c_board_info[] = { I2C_BOARD_INFO("pcf8574_lcd", 0x22), }, #endif -#if defined(CONFIG_TWI_KEYPAD) || defined(CONFIG_TWI_KEYPAD_MODULE) +#if defined(CONFIG_INPUT_PCF8574) || defined(CONFIG_INPUT_PCF8574_MODULE) { I2C_BOARD_INFO("pcf8574_keypad", 0x27), .irq = IRQ_PG6, @@ -1355,6 +1451,17 @@ static struct i2c_board_info __initdata bfin_i2c_board_info[] = { .platform_data = (void *)&adxl34x_info, }, #endif +#if defined(CONFIG_GPIO_ADP5588) || defined(CONFIG_GPIO_ADP5588_MODULE) + { + I2C_BOARD_INFO("adp5588-gpio", 0x34), + .platform_data = (void *)&adp5588_gpio_data, + }, +#endif +#if defined(CONFIG_FB_BFIN_7393) || defined(CONFIG_FB_BFIN_7393_MODULE) + { + I2C_BOARD_INFO("bfin-adv7393", 0x2B), + }, +#endif }; #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE) @@ -1456,6 +1563,13 @@ static struct platform_device bfin_dpmc = { }, }; +#if defined(CONFIG_SND_BF5XX_TDM) || defined(CONFIG_SND_BF5XX_TDM_MODULE) +static struct platform_device bfin_tdm = { + .name = "bfin-tdm", + /* TODO: add platform data here */ +}; +#endif + static struct platform_device *stamp_devices[] __initdata = { &bfin_dpmc, @@ -1518,10 +1632,6 @@ static struct platform_device *stamp_devices[] __initdata = { &bfin_lq035q1_device, #endif -#if defined(CONFIG_FB_BFIN_7393) || defined(CONFIG_FB_BFIN_7393_MODULE) - &bfin_fb_adv7393_device, -#endif - #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) &bfin_uart_device, #endif @@ -1552,8 +1662,6 @@ static struct platform_device *stamp_devices[] __initdata = { &bfin_device_gpiokeys, #endif - &bfin_gpios_device, - #if defined(CONFIG_MTD_NAND_PLATFORM) || defined(CONFIG_MTD_NAND_PLATFORM_MODULE) &bfin_async_nand_device, #endif @@ -1561,6 +1669,10 @@ static struct platform_device *stamp_devices[] __initdata = { #if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE) &stamp_flash_device, #endif + +#if defined(CONFIG_SND_BF5XX_TDM) || defined(CONFIG_SND_BF5XX_TDM_MODULE) + &bfin_tdm, +#endif }; static int __init stamp_init(void) @@ -1572,11 +1684,6 @@ static int __init stamp_init(void) platform_add_devices(stamp_devices, ARRAY_SIZE(stamp_devices)); spi_register_board_info(bfin_spi_board_info, ARRAY_SIZE(bfin_spi_board_info)); -#if (defined(CONFIG_PATA_PLATFORM) || defined(CONFIG_PATA_PLATFORM_MODULE)) \ - && defined(PATA_INT) - irq_desc[PATA_INT].status |= IRQ_NOAUTOEN; -#endif - return 0; } |