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飞刀29 FD
注册时间2010-7-15
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OK335xD连接7寸电容屏,当点击触摸屏时,返回如下信息,烧录的系统光盘提供的linux,麻烦问下飞凌的工程师,这是软件问题还是硬件问题,是驱动没有加载还是硬件故障?
[ 214.428403] omap_i2c omap_i2c.2: Arbitration lost
[ 215.446347] omap_i2c omap_i2c.2: timeout waiting for bus ready
[ 215.452472] msg ft5x0x_i2c_rxdata i2c read error: -5
[ 216.516338] omap_i2c omap_i2c.2: controller timed out
[ 216.521650] msg ft5x0x_i2c_rxdata i2c read error: -110
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