forked from Minki/linux
[Blackfin] arch: add twi_lcd and twi_keypad i2c board info to bf527-ezkit
- JP3 should be installed for STAMP enable - IRQ for twi_keypad driver is IRQ_PF8 Signed-off-by: Bryan Wu <cooloney@kernel.org>
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@ -39,6 +39,7 @@
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#include <linux/usb/isp1362.h>
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#endif
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#include <linux/ata_platform.h>
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#include <linux/i2c.h>
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#include <linux/irq.h>
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#include <linux/interrupt.h>
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#include <linux/usb/sl811.h>
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@ -797,6 +798,24 @@ static struct platform_device i2c_bfin_twi_device = {
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};
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#endif
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#ifdef CONFIG_I2C_BOARDINFO
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static struct i2c_board_info __initdata bfin_i2c_board_info[] = {
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#if defined(CONFIG_TWI_LCD) || defined(CONFIG_TWI_LCD_MODULE)
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{
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I2C_BOARD_INFO("pcf8574_lcd", 0x22),
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.type = "pcf8574_lcd",
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},
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#endif
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#if defined(CONFIG_TWI_KEYPAD) || defined(CONFIG_TWI_KEYPAD_MODULE)
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{
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I2C_BOARD_INFO("pcf8574_keypad", 0x27),
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.type = "pcf8574_keypad",
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.irq = IRQ_PF8,
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},
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#endif
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};
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#endif
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#if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE)
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static struct platform_device bfin_sport0_uart_device = {
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.name = "bfin-sport-uart",
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@ -998,6 +1017,12 @@ static struct platform_device *stamp_devices[] __initdata = {
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static int __init stamp_init(void)
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{
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printk(KERN_INFO "%s(): registering device resources\n", __func__);
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#ifdef CONFIG_I2C_BOARDINFO
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i2c_register_board_info(0, bfin_i2c_board_info,
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ARRAY_SIZE(bfin_i2c_board_info));
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#endif
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platform_add_devices(stamp_devices, ARRAY_SIZE(stamp_devices));
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#if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE)
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spi_register_board_info(bfin_spi_board_info,
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