FL2440 transplant LINUX-3.4.2--the kernel comes with touch screen driver porting

Modified two files/arch/arm/mach-s3c2440/mach-smdk2440.c

And

Linux-3.0-s3c2440/drivers/input/touchscreen/s3c2410_ts.c

1/arch/arm/mach-s3c2440/mach-smdk2440.c2 3 + #include <plat/ts.h>/*add by Guowenxue-to-support Touch screen, 2011.09.06*/45 +/*touch Screen Driver info add by Guowenxue 2011.09.04 */6 +static struct S3c2410_ts_mach_info smdk2440_ts_cfg __initd ATA = {7 +. Delay = 10000, 8 +. Presc = 9 +. Oversampling_shift = 2,10 +}; One+ A  -   -  Static structPlatform_device *smdk2440_devices[] __initdata = { the@@ -155, ++295, - @@ -&S3C_DEVICE_WDT, -&s3c_device_i2c0, -&S3c_device_iis,+ &S3C_DEVICE_ADC,/* Add Touch screen driver by Guowenxue, 2011.09.06*/27 + &s3c_device_ts,/ * ADD Touch Screen driver by Guowenxue, 2011.09.06*/ -+#endif to  }; +  -  the   *  Static void__init Smdk2440_machine_init (void) $  {Panax NotoginsengS3c24xx_fb_set_platdata (&smdk2440_fb_info); -+ S3c24xx_ts_set_platdata (&smdk2440_ts_cfg);/*Add Touch Screen info by Guowenxue, 2011.09.06*/ the S3c_i2c0_set_platdata (NULL); ++ I2c_register_board_info (0, Smdk2440_i2c_devs, Array_size (Smdk2440_i2c_devs)); A   the platform_add_devices (smdk2440_devices, Array_size (smdk2440_devices)); + smdk_machine_init (); -  $  $  -/drivers/input/touchscreen/S3C2410_TS.C -+ + linux-3.0-s3c2440/drivers/input/touchscreen/s3c2410_ts.c -- -- -  One: -:58.555435668+0800 the@@ -126,6+126,7 @@ - input_report_abs (Ts.input, abs_y, TS.YP);Wuyi   theInput_report_key (Ts.input, Btn_touch,1); -+ Input_report_abs (ts.input, Abs_pressure,1);/*Add by Guowenxue, 2012.03.30*/ Wu Input_sync (ts.input); -   AboutTS.XP =0; $@@ - $,6+141,7 @@ -Ts.count =0; -   -Input_report_key (Ts.input, Btn_touch,0);+ input_report_abs (ts.input, abs_pressure, 0);/* Add by Guowenxue, 2012.03.30 */ + Input_sync (ts.input); the   -Writel (Wait4int | Int_down, Ts.io +S3C2410_ADCTSC); $@@ -314,Ten+ the, One @@ the      } the   theTs.input =Input_dev; the-ts.input->evbit[0] = Bit_mask (Ev_key) |Bit_mask (ev_abs); -+ ts.input->evbit[0] = Bit_mask (Ev_key) | Bit_mask (Ev_abs) | BIT (Ev_syn);/*Modify by Guowenxue, 2012.03.30*/ inTs.input->keybit[bit_word (btn_touch)] =Bit_mask (Btn_touch); theInput_set_abs_params (Ts.input, Abs_x,0,0x3ff,0,0); theInput_set_abs_params (Ts.input, Abs_y,0,0x3ff,0,0); About+ Input_set_abs_params (ts.input, Abs_pressure,0,1,0,0);/*Add by Guowenxue, 2012.03.30*/ the   theTs.input->name ="s3c24xx touchscreen"; theTs.input->id.bustype = Bus_host;

FL2440 transplant LINUX-3.4.2--the kernel comes with touch screen driver porting