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| Both sides previous revision Previous revision Next revision | Previous revision Next revision Both sides next revision | ||
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en:xu3_expansionboard [2016/05/18 15:24] charles.park |
en:xu3_expansionboard [2016/05/18 15:25] charles.park [SPI Flash Control on Expansion Board] |
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| To use spidev on your **ODROID-XU4** you should fix device tree source. | To use spidev on your **ODROID-XU4** you should fix device tree source. | ||
| - | ==== How to fix device tree blob with command line ==== | + | === How to fix device tree blob with command line === |
| Install device tree compiler package. | Install device tree compiler package. | ||
| sudo apt-get install device-tree-compiler | sudo apt-get install device-tree-compiler | ||
| Line 106: | Line 106: | ||
| ls /dev/spidev* | ls /dev/spidev* | ||
| - | ==== Compile & run SPI test example source code ==== | + | === Compile & run SPI test example source code === |
| <code> | <code> | ||
| gcc -o spi_flash_test spi_flash_test.c | gcc -o spi_flash_test spi_flash_test.c | ||
| + | sudo ./spi_flash_test | ||
| </code> | </code> | ||
