调整分辨率后，触摸屏错位
RK3288的开发板，android 5.1系统，触摸屏ELAN Touchscreen。把屏幕分辨率分辨率改成 1024*768 后，触摸不准。使用默认分辨率1920*1024没问题，但是屏幕被拉伸 usb触摸屏的驱动是哪个文件？不知道改哪了teddy@thinkpade531:~/proj/firefly-rk3288-lollipop/kernel/drivers/input/touchscreen$ ls
86v_gt811_ts.c ft_app_5306.i rk29_i2c_goodix.c
86v_gt811_ts.h ft_app.i rk29_i2c_goodix.h
88pm860x-ts.c fujitsu_ts.c rk3028_gslX680_86v.h
ad7877.c goodix_touch_82x_760.crk_tp.c
ad7879.c goodix_touch_82x.c rmi4
ad7879.h goodix_touch.c rockchip_gslX680.c
ad7879-i2c.c gsl_point_id rockchip_gslX680_firefly.c
ad7879-spi.c gsl_point_id_mt70817v2rockchip_gslX680_firefly.h
ads7846.c gsl_point_id.o rockchip_gslX680_firefly.o
atmel_maxtouch.c gt801_ts.c rockchip_gslX680.h
atmel_mxt1386.c gt801_ts.h rockchip_gslX680_rk3028.c
atmel_mxt1386.h gt8110_ts.c rockchip_gslX680_rk3128.c
atmel_mxt224.c gt811_firmware.h rockchip_gslX680_rk3128.h
atmel_mxt_ts.c gt811_ts.c rockchip_gslX680_rk3168.c
atmel_tsadcc.c gt811_ts.h rockchip_gslX680_rk3168.h
atmel-wm97xx.c gt818_ts.c rockchip_mt70817v2_firefly.h
auo-pixcir-ts.c gt818_ts.h s3c2410_ts.c
bu21013_ts.c gt819.c sintek_3FA16.c
built-in.mod.c gt819.cfg sitronix_ts_a720.c
built-in.o gt819_fw.i sitronix_ts_a720.h 你找到的是普通的触摸屏驱动路径不是usb 触摸屏出动
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