STMPE_BLOCK_ADC
ret = stmpe_enable(stmpe, STMPE_BLOCK_ADC);
stmpe_disable(stmpe, STMPE_BLOCK_ADC);
ret = stmpe_enable(stmpe, STMPE_BLOCK_TOUCHSCREEN | STMPE_BLOCK_ADC);
stmpe_disable(stmpe, STMPE_BLOCK_TOUCHSCREEN | STMPE_BLOCK_ADC);
pdata->blocks |= STMPE_BLOCK_ADC;
__stmpe_disable(stmpe, STMPE_BLOCK_ADC);
.block = STMPE_BLOCK_ADC,
if (blocks & STMPE_BLOCK_ADC)