Lines Matching refs:hps_ctrl
16 static void calculate_hps_source_and_sync(struct saa7146_dev *dev, int source, int sync, u32* hps_ctrl)
18 *hps_ctrl &= ~(MASK_30 | MASK_31 | MASK_28);
19 *hps_ctrl |= (source << 30) | (sync << 28);
22 static void calculate_hxo_and_hyo(struct saa7146_vv *vv, u32* hps_h_scale, u32* hps_ctrl)
32 *hps_ctrl &= ~(MASK_W0 | MASK_B2);
33 *hps_ctrl |= (hyo << 12);
69 u32* hps_ctrl, u32* hps_v_gain, u32* hps_h_prescale, u32* hps_h_scale)
86 *hps_ctrl &= ~MASK_29;
105 *hps_ctrl |= MASK_29;
316 u32 hps_v_scale = 0, hps_v_gain = 0, hps_ctrl = 0, hps_h_prescale = 0, hps_h_scale = 0;
324 hps_ctrl = 0;
327 calculate_h_scale_registers(dev, vv->standard->h_pixels, width, vv->hflip, &hps_ctrl, &hps_v_gain, &hps_h_prescale, &hps_h_scale);
330 calculate_hxo_and_hyo(vv, &hps_h_scale, &hps_ctrl);
331 calculate_hps_source_and_sync(dev, source, sync, &hps_ctrl);
336 saa7146_write(dev, HPS_CTRL, hps_ctrl);
360 u32 hps_ctrl = 0;
363 hps_ctrl = saa7146_read(dev, HPS_CTRL);
365 hps_ctrl &= ~( MASK_31 | MASK_30 | MASK_28 );
366 hps_ctrl |= (source << 30) | (sync << 28);
369 saa7146_write(dev, HPS_CTRL, hps_ctrl);