/**
* Read logiWIN resolution change register
*
* @lw_par: logiWIN data
* @hres: horizontal resolution
* @vres: vertical resolution
*
*/
void logiwin_get_resolution(struct logiwin_parameters *lw_par,
u32 *hres, u32 *vres)
{
u32 res = logiwin_read32(lw_par, LOGIWIN_RESOLUTION_ROFF);
*hres = res & 0xFFFF;
*vres = res >> 16;
}
/**
*
* Reads logiWIN interrupt status register.
*
* @param lw is a pointer to the logiWIN device parameter structure.
*
* @return Interrupt status register value.
*
* @note None.
*
*****************************************************************************/
unsigned long logiwin_get_int_stat(struct logiwin_priv *lw)
{
return logiwin_read32(lw->reg_base, LOGIWIN_INT_STAT_ROFF);
}
/**
* Read logiWIN interrupt status register
*
* @lw_par: logiWIN data
*
* Returns interrupt status register value
*
*/
u32 logiwin_int_stat_get(struct logiwin_parameters *lw_par)
{
return logiwin_read32(lw_par, LOGIWIN_INT_STAT_ROFF);
}
