#define STMPE_IRQ_TOUCH_DET 0
-#define SAMPLE_TIME(x) ((x & 0xf) << 4)
-#define MOD_12B(x) ((x & 0x1) << 3)
-#define REF_SEL(x) ((x & 0x1) << 1)
-#define ADC_FREQ(x) (x & 0x3)
-#define AVE_CTRL(x) ((x & 0x3) << 6)
-#define DET_DELAY(x) ((x & 0x7) << 3)
-#define SETTLING(x) (x & 0x7)
-#define FRACTION_Z(x) (x & 0x7)
-#define I_DRIVE(x) (x & 0x1)
-#define OP_MODE(x) ((x & 0x7) << 1)
-
#define STMPE_TS_NAME "stmpe-ts"
#define XY_MASK 0xfff
return ret;
}
- adc_ctrl1 = SAMPLE_TIME(ts->sample_time) | MOD_12B(ts->mod_12b) |
- REF_SEL(ts->ref_sel);
- adc_ctrl1_mask = SAMPLE_TIME(0xff) | MOD_12B(0xff) | REF_SEL(0xff);
+ adc_ctrl1 = STMPE_SAMPLE_TIME(ts->sample_time) |
+ STMPE_MOD_12B(ts->mod_12b) | STMPE_REF_SEL(ts->ref_sel);
+ adc_ctrl1_mask = STMPE_SAMPLE_TIME(0xff) | STMPE_MOD_12B(0xff) |
+ STMPE_REF_SEL(0xff);
ret = stmpe_set_bits(stmpe, STMPE_REG_ADC_CTRL1,
adc_ctrl1_mask, adc_ctrl1);
}
ret = stmpe_set_bits(stmpe, STMPE_REG_ADC_CTRL2,
- ADC_FREQ(0xff), ADC_FREQ(ts->adc_freq));
+ STMPE_ADC_FREQ(0xff), STMPE_ADC_FREQ(ts->adc_freq));
if (ret) {
dev_err(dev, "Could not setup ADC\n");
return ret;
}
- tsc_cfg = AVE_CTRL(ts->ave_ctrl) | DET_DELAY(ts->touch_det_delay) |
- SETTLING(ts->settling);
- tsc_cfg_mask = AVE_CTRL(0xff) | DET_DELAY(0xff) | SETTLING(0xff);
+ tsc_cfg = STMPE_AVE_CTRL(ts->ave_ctrl) |
+ STMPE_DET_DELAY(ts->touch_det_delay) |
+ STMPE_SETTLING(ts->settling);
+ tsc_cfg_mask = STMPE_AVE_CTRL(0xff) | STMPE_DET_DELAY(0xff) |
+ STMPE_SETTLING(0xff);
ret = stmpe_set_bits(stmpe, STMPE_REG_TSC_CFG, tsc_cfg_mask, tsc_cfg);
if (ret) {
}
ret = stmpe_set_bits(stmpe, STMPE_REG_TSC_FRACTION_Z,
- FRACTION_Z(0xff), FRACTION_Z(ts->fraction_z));
+ STMPE_FRACTION_Z(0xff), STMPE_FRACTION_Z(ts->fraction_z));
if (ret) {
dev_err(dev, "Could not config touch\n");
return ret;
}
ret = stmpe_set_bits(stmpe, STMPE_REG_TSC_I_DRIVE,
- I_DRIVE(0xff), I_DRIVE(ts->i_drive));
+ STMPE_I_DRIVE(0xff), STMPE_I_DRIVE(ts->i_drive));
if (ret) {
dev_err(dev, "Could not config touch\n");
return ret;
}
ret = stmpe_set_bits(stmpe, STMPE_REG_TSC_CTRL,
- OP_MODE(0xff), OP_MODE(OP_MOD_XYZ));
+ STMPE_OP_MODE(0xff), STMPE_OP_MODE(OP_MOD_XYZ));
if (ret) {
dev_err(dev, "Could not set mode\n");
return ret;