tutorials:expansion_boards_dvk:dvk521:documentations:a10:driver_porting_and_configuration
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tutorials:expansion_boards_dvk:dvk521:documentations:a10:driver_porting_and_configuration [2014/07/23 10:19] waveshare |
tutorials:expansion_boards_dvk:dvk521:documentations:a10:driver_porting_and_configuration [2014/07/23 10:27] (current) waveshare |
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| Line 31: | Line 31: | ||
| Save and exit, re-compile the kernel: | Save and exit, re-compile the kernel: | ||
| #make uImage | #make uImage | ||
| - | Replace the earlier uImage on the board with the new generated uImage under arch/arm/boot/ directory via NFS. (for more info, refer to the document [[tutorials:DVK521:Documentations:A10:Prepare for Kernel and Drivers Porting|Prepare for Kernel and Drivers Porting]] | + | Replace the earlier uImage on the board with the new generated uImage under arch/arm/boot/ directory via NFS. (for more info, refer to the document [[tutorials/expansion_boards_dvk/dvk521/documentations/a10/prepare_for_kernel_and_drivers_porting|Prepare for Kernel and Drivers Porting]] |
| === Config the script.fex === | === Config the script.fex === | ||
| Config the script.fex as follows, add the [w1_para] setting: | Config the script.fex as follows, add the [w1_para] setting: | ||
| Line 37: | Line 37: | ||
| w1_used = 1 | w1_used = 1 | ||
| w1_pin = port:PB10<1><default><default><default> | w1_pin = port:PB10<1><default><default><default> | ||
| - | Then convert it into script.bin format by using fex2bin, and replace the earlier script.bin on the board. (for more info, refer to the document [[tutorials:DVK521:Documentations:A10:Prepare for Kernel and Drivers Porting|Prepare for Kernel and Drivers Porting]] | + | Then convert it into script.bin format by using fex2bin, and replace the earlier script.bin on the board. (for more info, refer to the document [[tutorials/expansion_boards_dvk/dvk521/documentations/a10/prepare_for_kernel_and_drivers_porting|Prepare for Kernel and Drivers Porting]] |
| Reboot the system, insert the DS18B20 device. | Reboot the system, insert the DS18B20 device. | ||
| Line 75: | Line 75: | ||
| twi1_scl = port:PB18<2><default><default><default> | twi1_scl = port:PB18<2><default><default><default> | ||
| twi1_sda = port:PB19<2><default><default><default> | twi1_sda = port:PB19<2><default><default><default> | ||
| - | Then convert it into script.bin format by using fex2bin, and replace the earlier script.bin on the board. (for more info, refer to the document [[tutorials:DVK521:Documentations:A10:Prepare for Kernel and Drivers Porting|Prepare for Kernel and Drivers Porting]] | + | Then convert it into script.bin format by using fex2bin, and replace the earlier script.bin on the board. (for more info, refer to the document [[tutorials/expansion_boards_dvk/dvk521/documentations/a10/prepare_for_kernel_and_drivers_porting|Prepare for Kernel and Drivers Porting]] |
| Reboot the system. | Reboot the system. | ||
| Line 94: | Line 94: | ||
| Save and exit, re-compile the kernel: | Save and exit, re-compile the kernel: | ||
| #make uImage | #make uImage | ||
| - | Replace the earlier uImage on the board with the new generated uImage under arch/arm/boot/ directory via NFS. (for more info, refer to the document [[tutorials:DVK521:Documentations:A10:Prepare for Kernel and Drivers Porting|Prepare for Kernel and Drivers Porting]] | + | Replace the earlier uImage on the board with the new generated uImage under arch/arm/boot/ directory via NFS. (for more info, refer to the document [[tutorials/expansion_boards_dvk/dvk521/documentations/a10/prepare_for_kernel_and_drivers_porting|Prepare for Kernel and Drivers Porting]] |
| === Config the script.fex === | === Config the script.fex === | ||
| Line 117: | Line 117: | ||
| full_duplex = 0 | full_duplex = 0 | ||
| manual_cs = 0 | manual_cs = 0 | ||
| - | Then convert it into script.bin format by using fex2bin, and replace the earlier script.bin on the board. (for more info, refer to the document [[tutorials:DVK521:Documentations:A10:Prepare for Kernel and Drivers Porting|Prepare for Kernel and Drivers Porting]] | + | Then convert it into script.bin format by using fex2bin, and replace the earlier script.bin on the board. (for more info, refer to the document [[tutorials/expansion_boards_dvk/dvk521/documentations/a10/prepare_for_kernel_and_drivers_porting|Prepare for Kernel and Drivers Porting]] |
| Now the kernel and script.fex configuration for SPI device have completed, the last step is to load the io_control.ko driver module (refer to the previous section " Porting I/O Control Driver"). | Now the kernel and script.fex configuration for SPI device have completed, the last step is to load the io_control.ko driver module (refer to the previous section " Porting I/O Control Driver"). | ||
| Line 141: | Line 141: | ||
| Save and exit, re-compile the kernel: | Save and exit, re-compile the kernel: | ||
| #make uImage | #make uImage | ||
| - | Replace the earlier uImage on the board with the new generated uImage under arch/arm/boot/ directory via NFS. (for more info, refer to the document [[tutorials:DVK521:Documentations:A10:Prepare for Kernel and Drivers Porting|Prepare for Kernel and Drivers Porting]] | + | Replace the earlier uImage on the board with the new generated uImage under arch/arm/boot/ directory via NFS. (for more info, refer to the document [[tutorials/expansion_boards_dvk/dvk521/documentations/a10/prepare_for_kernel_and_drivers_porting|Prepare for Kernel and Drivers Porting]] |
| === Config the script.fex === | === Config the script.fex === | ||
| Line 260: | Line 260: | ||
| Re-compile the kernel: | Re-compile the kernel: | ||
| #make uImage | #make uImage | ||
| - | Replace the earlier uImage on the board with the new generated uImage under arch/arm/boot/ directory via NFS. (for more info, refer to the document [[tutorials:DVK521:Documentations:A10:Prepare for Kernel and Drivers Porting|Prepare for Kernel and Drivers Porting]] | + | Replace the earlier uImage on the board with the new generated uImage under arch/arm/boot/ directory via NFS. (for more info, refer to the document [[tutorials/expansion_boards_dvk/dvk521/documentations/a10/prepare_for_kernel_and_drivers_porting|Prepare for Kernel and Drivers Porting]] |
| === Config the script.fex === | === Config the script.fex === | ||
| Line 291: | Line 291: | ||
| ctp_wakeup = port:PB13<1><default><default><1> | ctp_wakeup = port:PB13<1><default><default><1> | ||
| ctp_io_port = port:PH7<0><default> | ctp_io_port = port:PH7<0><default> | ||
| - | Then convert it into script.bin format by using fex2bin, and replace the earlier script.bin on the board. (for more info, refer to the document [[tutorials:DVK521:Documentations:A10:Prepare for Kernel and Drivers Porting|Prepare for Kernel and Drivers Porting]] | + | Then convert it into script.bin format by using fex2bin, and replace the earlier script.bin on the board. (for more info, refer to the document [[tutorials/expansion_boards_dvk/dvk521/documentations/a10/prepare_for_kernel_and_drivers_porting|Prepare for Kernel and Drivers Porting]] |
| Connect the 7inch capacitive LCD, reboot the system, try to touch the icons on the screen. | Connect the 7inch capacitive LCD, reboot the system, try to touch the icons on the screen. | ||
| Line 378: | Line 378: | ||
| sun4i_csi1.ko: | sun4i_csi1.ko: | ||
| /lib/modules/3.4.61+/kernel/drivers/media/video/sun4i_csi/csi1 | /lib/modules/3.4.61+/kernel/drivers/media/video/sun4i_csi/csi1 | ||
| - | Replace the earlier uImage on the board with the new generated uImage under arch/arm/boot/ directory via NFS. (for more info, refer to the document [[tutorials:DVK521:Documentations:A10:Prepare for Kernel and Drivers Porting|Prepare for Kernel and Drivers Porting]] | + | Replace the earlier uImage on the board with the new generated uImage under arch/arm/boot/ directory via NFS. (for more info, refer to the document [[tutorials/expansion_boards_dvk/dvk521/documentations/a10/prepare_for_kernel_and_drivers_porting|Prepare for Kernel and Drivers Porting]] |
| Copy the above 4 driver files to the board, and install them in order: | Copy the above 4 driver files to the board, and install them in order: | ||
tutorials/expansion_boards_dvk/dvk521/documentations/a10/driver_porting_and_configuration.1406081990.txt.gz · Last modified: 2014/07/23 10:19 by waveshare
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