[PATCH v3 1/3] input: cygnus-update touchscreen dt node document

In Cygnus SOC touch screen controller registers are shared with ADC and flex timer. Using readl/writel could lead to race condition. So touch screen driver is enhanced to support 1. If touchscreen register's are not shared. Register access is handled through readl/writel if

[PATCH v3 1/3] input: cygnus-update touchscreen dt node document

In Cygnus SOC touch screen controller registers are shared with ADC and flex timer. Using readl/writel could lead to race condition. So touch screen driver is enhanced to support 1. If touchscreen register's are not shared. Register access is handled through readl/writel if