[PATCH v3 2/3] input: syscon support in bcm_iproc_tsc driver

2016-02-21 Thread Raveendra Padasalagi
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 2/3] input: syscon support in bcm_iproc_tsc driver

2016-02-21 Thread Raveendra Padasalagi
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