Lines Matching refs:val
172 static bool ch7017_read(struct intel_dvo_device *dvo, u8 addr, u8 *val)
185 .buf = val,
191 static bool ch7017_write(struct intel_dvo_device *dvo, uint8_t addr, uint8_t val)
193 uint8_t buf[2] = { addr, val };
209 u8 val;
218 if (!ch7017_read(dvo, CH7017_DEVICE_ID, &val))
221 switch (val) {
234 val, adapter->name,dvo->slave_addr);
344 uint8_t val;
346 (void) ch7017_read(dvo, CH7017_LVDS_POWER_DOWN, &val);
359 val & ~CH7017_LVDS_POWER_DOWN_EN);
363 val | CH7017_LVDS_POWER_DOWN_EN);
372 uint8_t val;
374 ch7017_read(dvo, CH7017_LVDS_POWER_DOWN, &val);
376 if (val & CH7017_LVDS_POWER_DOWN_EN)
384 uint8_t val;
388 (void) ch7017_read(dvo, reg, &val); \
389 DRM_DEBUG_KMS(#reg ": %02x\n", val); \