static int delta_irq = IRQ_EINT11; static int delta_data_pin = S3C2410_GPG(10);
#include <linux/module.h> #include <linux/platform_device.h> #include <linux/interrupt.h> #include <linux/gpio.h> #include <mach/regs-lcd.h> #include <plat/gpio-cfg.h> #define DRIVER_NAME "vis_delta" -vis On S3c2410x Delta Driver -
When the user touches the Delta touch panel (differential measurement), the driver computes the X/Y coordinates. It then uses the S3C2410_LCDCON registers to dynamically adjust the TIMEVAL (vertical sync) or the MVAL (inversion signal) to reduce flicker. static int delta_irq = IRQ_EINT11; static int delta_data_pin
static int delta_irq = IRQ_EINT11; static int delta_data_pin = S3C2410_GPG(10);
#include <linux/module.h> #include <linux/platform_device.h> #include <linux/interrupt.h> #include <linux/gpio.h> #include <mach/regs-lcd.h> #include <plat/gpio-cfg.h> #define DRIVER_NAME "vis_delta"
When the user touches the Delta touch panel (differential measurement), the driver computes the X/Y coordinates. It then uses the S3C2410_LCDCON registers to dynamically adjust the TIMEVAL (vertical sync) or the MVAL (inversion signal) to reduce flicker.