DevKit8500D/A User Manual - DMCS Pages for Students

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data->input = input; bdata->button = button; error = gpio_keys_setup_key(dev, bdata, button); if (error) goto fail2; if (button->wakeup) wakeup = 1; input_set_capability(input, type, button->code); } error = input_register_device(input); … c) Apply GPIO and setup the GPIO as the input, registration gpio interrupt. static int __devinit gpio_keys_setup_key(struct device *dev, struct gpio_button_data *bdata, struct gpio_keys_button *button) { char *desc = button->desc ? button->desc : "gpio_keys"; int irq, error; setup_timer(&bdata->timer, gpio_keys_timer, (unsigned long)bdata); INIT_WORK(&bdata->work, gpio_keys_work_func); error = gpio_request(button->gpio, desc); if (error < 0) { dev_err(dev, "failed to request GPIO %d, error %d\n", button->gpio, error); 48
goto fail2; } error = gpio_direction_input(button->gpio); if (error < 0) { dev_err(dev, "failed to configure" " direction <strong>for</strong> GPIO %d, error %d\n", button->gpio, error); goto fail3; } irq = gpio_to_irq(button->gpio); if (irq < 0) { error = irq; dev_err(dev, "Unable to get irq number <strong>for</strong> GPIO %d, error %d\n", button->gpio, error); goto fail3; } error = request_irq(irq, gpio_keys_isr, IRQF_SHARED | IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING, desc, bdata); if (error) { dev_err(dev, "Unable to claim irq %d; error %d\n", irq, error); goto fail3; } return 0; 49
Page 1 and 2: DevKit8500D/A Integrated with LCD,
Page 3 and 4: Version update records: Rev Date De
Page 5 and 6: Contents CHAPTER 1 OVERVIEW .......
Page 7 and 8: 4.1 INTRODUCTION...................
Page 9 and 10: Chapter 1 Overview 1.1 Product intr
Page 11 and 12: • 512MB 32bit DDR SDRAM • 512MB
Page 13 and 14: Chapter 2 Hardware System 2.1 CPU 2
Page 15 and 16: include feature phone, PDA, and han
Page 17 and 18: 2.2.5 TFP410 The TFP410 is a Texas
Page 19 and 20: 2.3.2 Power Output Interface J4 Pin
Page 21 and 22: 8 DSS_D7 LCD Pixel data bit 7 9 GND
Page 23 and 24: 7 D5 Digital image data bit 5 8 D6
Page 25 and 26: 6 NC NC 7 RTS Request To Send 8 CTS
Page 27 and 28: 9 RTCK Receive test clock 10 GND GN
Page 29 and 30: LED 6 USB1 USB indicator 1 LED 7 US
Page 31 and 32: 1) X-loader is a first level bootst
Page 33 and 34: cp /media/cdrom/linux/tools/mkimage
Page 35 and 36: make distclean make devkit8500_conf
Page 37 and 38: sudo /home/embest/tools/ubinize -o
Page 39 and 40: drivers/usb/gadget. 3.5 Introductio
Page 41 and 42: 3.5.3 Display interface Control App
Page 43 and 44: Decoder Driver: A decoder driver mu
Page 45 and 46: 3.6 Driver Development 3.6.1 Driver
Page 47: #endif } }; static int __init gpio_
Page 51 and 52: 3.6.2 Driver for the gpio_leds 1) D
Page 53 and 54: * PTU - Pull type Up * DIS - Pull t
Page 55 and 56: GFP_KERNEL); … for (i = 0; i < pd
Page 57 and 58: HP USB Disk Storage Format Tool wil
Page 59 and 60: 2011 ……… ……… Remounting
Page 61 and 62: *** Warning - bad CRC or NAND, usin
Page 63 and 64: oot@DevKit8500:# echo 1 > /sys/clas
Page 65 and 66: The DevKit8500D/A Development board
Page 67 and 68: 5) Use ping command in the HyperTer
Page 69 and 70: format subformat : S16_LE : STD cha
Page 71 and 72: Display: Stream on... Capture: Stre
Page 73 and 74: eading x-load.bin.ift_for_NAND 1089
Page 75 and 76: Texas Instruments X-Loader 1.47 (Se
Page 77 and 78: File /sdk/build/DVSDK_4_00/4_00_00_
Page 79 and 80: eturn -1; } if((f_led2 = open(LED2,
Page 81 and 82: 4.3 Features Resources of BSP: Cata
Page 83 and 84: 11) Windows Mobile 6 Professional S
Page 85 and 86: GPIO bsp\DevKit8500\SRC\DRIVERS\GPI
Page 87 and 88: MicroSoft Visual Studio Document->
Page 89 and 90: card) Download file type: 1 (You ma
Page 91 and 92: 4) Copy C:\wince600\platform\DevKit
Page 93 and 94: DeviceIoControl(hFile, IOCTL_GPIO_S
Page 95 and 96: Appendix Appendix I Hardware Dimens
Page 97 and 98: Figure Appedix 2.2.2 You can call t
Page 99 and 100:
Figure Appedix 2.2.6 Theoretically,
Page 101 and 102:
3. Installing Ubuntu Figure Appedix
Page 103 and 104:
Figure Appedix 2.3.5 Click OK Figur
Page 105 and 106:
Figure Appedix 2.3.9 Click Forward.
Page 107 and 108:
Figure Appedix 2.3.13 Figure Appedi
Page 109 and 110:
Figure Appedix 2.3.16 Afterwards, i
Page 111 and 112:
4. Please wait until the installati
Page 113 and 114:
Note the "Mounted on" field in the
Page 115 and 116:
9. Create the FAT32 partition for b
Page 117 and 118:
can substitute your own volume labe
Page 119 and 120:
} server_args = -s /tftpboot -c per
Page 121 and 122:
Technical support & Warranty Servic
Page 123 and 124:
Note: Those products are returned w
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